Intel Centrin Du Mbile Technlgy Perfrmance Brief Intel Centrin Du Mbile Technlgy Perfrmance Brief http://www.intel.cm/perfrmance August 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTEL S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. INTEL PRODUCTS ARE NOT INTENDED FOR USE IN MEDICAL, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS. Intel may make changes t specificatins and prduct descriptins at any time, withut ntice. All prducts, dates, and figures specified are preliminary based n current expectatins, and are subject t change withut ntice. Intel, prcessrs, chipsets and bards may cntain design defects r errrs knwn as errata, which may cause the prduct t deviate frm published specificatins. Current characterized errata are available n request. Intel, Pentium, Intel Centrin, Intel Cre, MMX and Intel SpeedStep are trademarks r registered trademarks f Intel Crpratin r its subsidiaries in the United States and ther cuntries. *Other names and brands may be claimed as the prperty f thers. Perfrmance tests and ratings are measured using specific cmputer systems and/r cmpnents and reflect the apprximate perfrmance f Intel prducts as measured by thse tests. Any difference in system hardware r sftware design r cnfiguratin may affect actual perfrmance. Buyers shuld cnsult ther surces f infrmatin t evaluate the perfrmance f systems r cmpnents they are cnsidering purchasing. Fr mre infrmatin n perfrmance tests and n the perfrmance f Intel prducts, visit www.intel.cm/perfrmance/resurces/limits.htm. 2 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Executive Summary: Intel Centrin Du Mbile Technlgy On July 29th 2006, Intel Crpratin intrduced the revlutinary Intel Cre 2 Du prcessr as an upgrade t existing Intel Centrin Du mbile technlgy platfrms. The Intel Centrin Du Mbile Technlgy platfrms were intrduced in January 2006, enabling a whle new generatin f thin and light ntebk PCs that are designed t enable utstanding perfrmance and imprved battery life ver previus generatin Intel Centrin Mbile Technlgy platfrms. The additin f the Cre 2 Du prcessr t Intel Centrin Du Mbile Technlgy laptps take these platfrms t an even higher level f utstanding perfrmance. Intel Centrin Du platfrms feature the fllwing three cmpnents wrking tgether: Intel Cre 2 Du Prcessr Mbile Intel 945 Express Chipset Family Intel PRO/Wireless 3945ABG Netwrk Cnnectin The Intel Cre 2 Du prcessr is Intel s secnd-generatin mbile dual-cre prcessr designed t deliver breakthrugh perfrmance with great pwer savings fr imprved battery life. With the new Intel Cre 2 Du prcessr with 4 MB cache, yu ll experience mre perfrmance when ding prcessr-intensive tasks like multitasking cmpared t previus-generatin laptps with the Intel Cre Du prcessrs. and even greater perfrmance increases when ding prcessr-intensive tasks like multitasking cmpared t previus generatin Intel Centrin based laptps. It delivers this utstanding perfrmance bst while maintaining the same great pwer savings f Intel Centrin Du mbile technlgy platfrms with the Intel Cre Du prcessr. The Mbile Intel 945 Express Chipset Family is the next generatin Intel Hub Architecture fr the ntebk PCs using Intel Centrin Du Mbile Technlgy. The Mbile Intel 945 chipset family ffers higher perfrmance fr flexible and scalable platfrms based n integrated graphics (945GM/GMS) r discrete graphics (945PM). The Mbile Intel 945GM chipset with Intel Graphics Media Acceleratr (GMA) 950 delivers exceptinal imprvements in graphics perfrmance ver the previus generatin chipset, the Intel 915GM. The Mbile Intel 945 Express chipset family als supprts dual channel DDR2 memry @ 667MHz, which enables system perfrmance gains n applicatins that benefit frm increased memry bandwidth. Graphics intensive applicatins, gaming applicatins, and scientific / technical cmputing applicatins all benefit frm the imprvement in peak memry bandwidth. The Mbile Intel 945 Express Chipset Family als includes supprt fr native HW acceleratin fr multi-streaming MPEG-2 (SD & HD) vide encde/decde that enables simultaneus playback and recrd and picture in picture and adaptive de-interlacing enables enhanced visual quality f interlaced cntent n prgressive displays. Features such as Intel Display Pwer Saving Technlgy 2.0 and Intel Dual Frequency Graphics Technlgy deliver imprved pwer savings. The Intel PRO/Wireless 3945ABG Netwrk Cnnectin is advancing WLAN perfrmance f standard Wi-Fi netwrks, and supprts enhanced features that make applicatins mre aware, cnnected, and respnsive, delivering a better n-the-g end-user experience. Available in a smaller PCIe mini-card frm factr, the Intel PRO/Wireless 3945ABG Netwrk Cnnectin helps enable lighter and thinner ntebks. With the available Intel PROSet/Wireless sftware versin 10, enterprise users can take advantage f new IT administratin tl capabilities and an API built arund 802.11e QS fr VIP. 3 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief This perfrmance brief highlights the features and technlgies that make the Intel Centrin Du Mbile Technlgy-based laptps an utstanding mbile platfrm. It als shws hw Intel Centrin Du Mbile Technlgy currently perfrms n each f the respective benchmarks. When new benchmarks are intrduced, this perfrmance brief will be updated as apprpriate. 4 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief CONTENTS Executive Summary: Intel Centrin Du Mbile Technlgy...3 1. Intrductin...6 2. The Intel Cre 2 Du Prcessr...7 3. Mbile Intel 945 Express Chipset Family Feature Highlights...9 4. Intel PRO/Wireless 3945ABG Netwrk Cnnectin Prduct Feature Highlights...11 5. Perfrmance Summary...13 6. Summary f Benchmark Results...18 Appendix A: Ntebk PC Cnfiguratin...19 Figures Figure 1. Intel Centrin Du mbile technlgy Perfrmance n SYSmark* 2004 SE.14 Figure 2. Intel Centrin Du mbile technlgy perfrmance n PCMark*05 System and CPU test..15 Figure 3. Intel Centrin Du mbile technlgy perfrmance n 3DMark*05 verall and CPU test 16 Figure 4. Intel Centrin Du mbile technlgy perfrmance and pwer n MbileMark* 2005... 17 Figure 5. Intel Centrin Du mbile technlgy perfrmance n SPEC* CPU2000 Rate -2 cpies 18 Tables Table 1. Perfrmance Data...18 Table 2. Ntebk PC Cnfiguratin Used fr Perfrmance Measurement...19 5 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief 1. Intrductin The Intel Cre 2 Du Prcessr delivers lw pwer and efficient breakthrugh mbile perfrmance and respnsiveness fr demanding business users and cnsumers alike t cncurrently execute multiple threads and run multiple intense applicatins simultaneusly. It includes several innvative features such as a pwer-ptimized 667MHz system bus, 4 MB level-2 shared Intel Advanced Smart Cache, enhanced pwer management and pwer saving features such as Intel Dynamic Pwer Crdinatin, Enhanced Intel Deeper Sleep with Dynamic Cache Sizing and Enhanced Intel SpeedStep Technlgy. The Intel Cre 2 Du prcessr als features an enhanced data cache pre-fetch lgic, deeper write utput buffers and Intel Advanced Digital Media Bst, a micrarchitectural perfrmance enhancement fr multimedia and flating pint applicatins. Furthermre, the Intel Cre 2 Du Prcessr prvides supprt fr Intel Virtualizatin Technlgy - a set f hardware enhancements t Intel server and client systems which, cmbined with the apprpriate sftware, enables enhanced virtualizatin rbustness and perfrmance fr bth enterprise and cnsumer uses. The Mbile Intel 945 Express Chipset Family is the next generatin Intel Hub Architecture fr the ntebk PCs using Intel Centrin Du Mbile Technlgy. The Mbile Intel 945 chipset family ffers higher perfrmance fr flexible and scalable platfrms based n integrated graphics (945GM/GMS) r discrete graphics (945PM). The Mbile Intel 945GM chipset with Intel Graphics Media Acceleratr (GMA) 950 delivers exceptinal imprvements in graphics perfrmance ver the previus generatin chipset, the Intel 915GM. The Mbile Intel 945 Express chipset family als supprts dual channel DDR2 memry @ 667MHz, which enables system perfrmance gains n applicatins that benefit frm increased memry bandwidth. Graphics intensive applicatins, gaming applicatins, and scientific / technical cmputing applicatins all benefit frm the imprvement in peak memry bandwidth. The Mbile Intel 945 Express Chipset Family als includes supprt fr native HW acceleratin fr multi-streaming MPEG-2 (SD & HD) vide encde/decde that enables simultaneus playback and recrd and picture in picture and adaptive de-interlacing enables enhanced visual quality f interlaced cntent n prgressive displays. Features such as Intel Display Pwer Saving Technlgy 2.0 and Intel Dual Frequency Graphics Technlgy deliver imprved pwer savings. The Intel PRO/Wireless 3945ABG Netwrk Cnnectin is advancing WLAN perfrmance f standard Wi-Fi netwrks, and supprts enhanced features that make applicatins mre aware, cnnected, and respnsive, delivering a better n-the-g end-user experience. Available in a smaller PCIe mini-card frm factr, the Intel PRO/Wireless 3945ABG Netwrk Cnnectin helps enable lighter and thinner ntebks. With the available Intel PROSet/Wireless sftware versin 10, enterprise users can take advantage f new IT administratin tl capabilities and an API built arund 802.11e QS fr VIP. Ntebk PC perfrmance des nt depend n the micrprcessr alne. Hardware and sftware system cmpnents such as the perating system, the graphics and I/O subsystems, applicatin sftware, and memry may significantly affect perfrmance results. Fr this reasn, this Perfrmance Brief illustrates Intel Centrin Du Mbile Technlgy perfrmance n a cnsistent ntebk PC cnfiguratin. Details f the ntebk PC cnfiguratin used fr the perfrmance scres thrughut this brief can be fund in Appendix A. 6 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief 2. The Intel Cre 2 Du Prcessr Intel Centrin Du mbile technlgy platfrms nw feature the revlutinary new Intel Cre 2 Du prcessr with the existing Mbile Intel 945 Express Chipset Family and Intel PRO/Wireless 3945ABG Netwrk Cnnectin wireless cmpnents. The Intel Cre 2 Du prcessr is Intel s secnd-generatin mbile dual-cre prcessr designed t deliver breakthrugh perfrmance with great pwer savings fr imprved battery life. Key perfrmance and pwer management features are detailed belw: Optimized Perfrmance Technlgies Dual-Cre Technlgy Tw mbile-ptimized executin cres in a single prcessr designed t increase perfrmance and pwer savings. Intel Wide Dynamic Executin Intel Wide Dynamic Executin imprves perfrmance and efficiency as each cre can cmplete up t fur full instructins simultaneusly using an efficient 14-stage pipeline. Intel Advanced Smart Cache With up t 4 MB L2 shared cache cmpared t 2MB L2 n the Intel Cre Du prcessr, the Intel Cre 2 Du prcessr ffers even mre efficient data sharing, prviding enhanced perfrmance, respnsiveness and pwer savings. Intel Advanced Digital Media Bst Intel Advanced Digital Media Bst delivers enhanced perfrmance fr a brad range f applicatins including vide, speech and image, pht prcessing, encryptin, financial, engineering and scientific. It prvides tw times the streaming media cmpute thrughput cmpared t the Intel Cre Du prcessr. Intel Smart Memry Access Intel Smart Memry Access imprves system perfrmance by ptimizing available bandwidth in the system bus and memry subsystems; it reduces memry latencies t prvide data t the prcessr when and where it s needed. Intel 64 An enabling technlgy that can take advantage f 64-bit perating systems (like Micrsft Vista*) and applicatins as they becme available. Pwer-Optimized 667 MHz Frnt Side Bus Prvides increased data bus bandwidth, vs. prir generatins, fr faster data transfer t help meet the requirements f demanding applicatins. 7 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Intelligent Pwer Capability Mbile Unique Features: Intel Dynamic Pwer Crdinatin Crdinates Enhanced Intel SpeedStep technlgy and idle pwer-management state (C-states) transitins independently per cre t help save pwer. Enhanced Intel Deeper Sleep with Dynamic Cache Sizing Saves pwer by flushing cache data t system memry during perids f inactivity t lwer CPU vltage. Other Features: Advanced Pwer Gating Allws parts f the CPU cre t be shut dwn even during perids f high-perfrmance executin t ptimize perfrmance per watt. Split Bus Array Many buses and arrays are split s data required in sme mdes f peratin can be put in a lw-pwer state when nt needed fr pwer savings. Dynamic Cache Sizing Dynamic Cache Sizing enables the Intel Advanced Smart Cache t dynamically flush data t system memry based n demand fr pwer savings. 8 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief 3. Mbile Intel 945 Express Chipset Family Feature Highlights The Mbile Intel 945 Express Chipset Family is the next generatin Intel Hub Architecture fr the ntebk PCs using Intel Centrin Du Mbile Technlgy. The Mbile Intel 945 chipset family ffers higher perfrmance fr flexible and scalable platfrms based n integrated graphics (945GM/GMS) r discrete graphics (945PM). The Mbile Intel 945GM chipset with Intel Graphics Media Acceleratr 950 delivers exceptinal imprvements in graphics perfrmance ver the previus generatin chipset, the Intel 915GM. The Mbile Intel 945 Express chipset family als supprts dual channel DDR2 memry @ 667MHz, which enables system perfrmance gains n applicatins that benefit frm increased memry bandwidth. Graphics intensive applicatins, gaming applicatins, and scientific / technical cmputing applicatins all benefit frm the imprvement in peak memry bandwidth. CRT Intel Cre Du FSB 533/667MHz TV LVDS Flat Panel Discrete Gfx PCIe*- x16 Mbile Intel 945 GM/PM Express Chipset DDR2 SO-DIMM DDR2 667MHz 802.11 a/b/g 3945 x1 ABG DMI x4 2 Prts GbE Dcking x1 x1 ExpressCard x1 x2 6/4 PCIe Prts Intel 82801GBM/ GHM 1Prt PATA Intel HD Audi/AC 97 SPI SPI Flash LPC TPM 1.2 8 prts LPC SIO/EC PCI MiniPCI Card In additin t advanced applicatin supprt, the Mbile Intel 945GM chipset was designed with the fllwing features t enhance the end-user experience: 667 MHz system bus delivers a high bandwidth cnnectin between the Intel Cre 2 Du prcessr and system memry. 9 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Native HW acceleratin fr multi-streaming MPEG-2 (SD & HD) vide encde/decde that enables simultaneus playback and recrd and picture in picture. Adaptive de-interlacing enables enhanced visual quality f interlaced cntent n prgressive displays. Intel Dual Frequency Graphics Technlgy supprt that allws the chipset t dynamically switch render clck frequency t match graphics wrklads delivering enhanced pwer savings. 4GB maximum memry supprt Supprt fr Dual Channel DDR2 400/533/667-MHz Memry Technlgy with peak bandwidth up t 8.5GB/s, a 60% imprvement in peak bandwidth ver DDR533 PCI Express Bus Architecture delivers a 4x increase in discrete graphics bandwidth and a 2x increase in I/O bandwidth Intel High Definitin Audi with increased bandwidth that enables 32-bit utput and 192-kHz multi-channel audi. Multi-streaming capabilities enable supprt fr separate audi channels with independent audi streams t different devices. Integrated high speed USB 2.0 enables up t 15x faster data transfer rate f USB 1.1 and backward cmpatibility t supprt fr USB 1.1 devices. The Mbile Intel 945 Express chipset family prvides supprt fr 8 USB 2.0 peripherals. Direct Media Interface (DMI) with up t 2-GB/sec cncurrent bandwidth. DMI prvides up t 4x faster I/O bandwidth cmpared t previus Intel prprietary Hub link I/O interface. Integrated lw vltage differential signal (LVDS) interface that enables the ntebk display panel t cnnect directly t the chipset and eliminates the need fr a vide cntrller hub cmpnent. The result is higher integratin fr savings in mther bard space and reduced bill f materials cst fr OEMs. Dual Independent Display allws viewing tw independent vide surces when an external mnitr r panel is cnnected t the ntebk. Intel Stable Image Technlgy is a capability built int the chipset and enabled in the BIOS. This silicn technlgy prvides greater IT sftware image stability by enabling simple chipset hardware changes withut triggering the "new hardware fund" message eliminating autmatic and unnecessary re-qualificatin. Serial ATA is a strage interface technlgy that prvides up t 150-MB/Sec transfer rate fr disk traffic and prvides aggressive link pwer management functinality. Intel Display Pwer Saving Technlgy 2.0 (Intel DPST 2) reduces display backlight pwer by up t 400-mW with minimal visual impact t the end user (depending n Intel DPST settings and system use). DDR2 Memry self-refresh prvides chipset and DIMM pwer savings by putting memry int a reduced pwer state when display is still active n DDR2 based platfrms. Integrated TV Out functinality prvides the ability t use a TV as an utput device fr mvie playback, digital images, and gaming. DirectX* 9 integrated graphics slutin fr high definitin playback and 3D games. 10 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Supprt fr wide aspect rati display mdes. 4. Intel PRO/Wireless 3945ABG Netwrk Cnnectin Prduct Feature Highlights The Intel PRO/Wireless 3945ABG Netwrk Cnnectin is advancing WLAN perfrmance f standard Wi-Fi netwrks, and supprts enhanced features that make applicatins mre aware, cnnected, and respnsive, delivering a better n-the-g end-user experience. Available in a smaller PCIe mini-card frm factr, the Intel PRO/Wireless 3945ABG Netwrk Cnnectin helps enable lighter and thinner ntebks. With the available Intel PROSet/Wireless sftware versin 10, enterprise users can take advantage f new IT administratin tl capabilities and an API built arund 802.11e QS fr VIP. Advancing WLAN perfrmance and Netwrk Rbustness Imprved perfrmance in nisy envirnments Business Class Wireless Suite, cnsisting f Optimal AP Selectin Technlgy and Enhanced VIP Quality Technlgy New API built t take advantage f 802.11e QS fr VIP Enhanced Manageability Updated IT Administratr Tl prviding centralized deplyment and cntrl fr IT Administratrs Install package creatr t create and distribute prfiles, user settings and sftware updates Wake n WLAN Superir Security Cisc Cmpatible Extensins v4 Cntinued supprt fr 802.11i Enhanced GUI making it simpler t cnnect t secure netwrks. In additin t the cre benefits f Intel Centrin Du Mbile Technlgy, additinal highlights f the Intel PRO/Wireless 3945ABG Netwrk Cnnectin include: Intel Next Generatin Silicn Radi and Mac Cmpact packaging with PCIe mini-card single sided PCB (~1/2 size f mpci) 11 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief New Value Added Features and Functinality VIP supprt Intelligent Netwrking Wake n Wireless LAN (WWLAN) Imprved interference immunity Mre flexible pwer management Imprved Tx/Rx perfrmance Key Standards 802.11a/b/g 802.11e EDCA w/ Admissin Cntrl (fr QS) 802.11i (security) Security WEP (64 & 128 bit) WPA, WPA2 / 802.11i EAP-FAST Certificatins Wi-Fi, WHQL, WMM, WPA2 Cisc Cmpatible Extensins Available Intel PROSet/Wireless sftware versin 10 enables a superir mbile experience with: Enhanced, even simpler User Interface Added IT Administratin Tl capabilities Install package creatr Central cntrl ver driver & app settings Single Sign On fr netwrks Enhanced VIP usage mdel New VIP API fr QS VIP prfiles and statistic reprting 12 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Wide band cdec supprt Additinal prfile mgmt capabilities OS: Windws XP, Windws 2000, Linux (driver nly) 5. Perfrmance Summary Prductivity Perfrmance: SYSmark* 2004 SE SYSmark* 2004 SE is BAPC*'s mainstream ffice prductivity and Internet cntent creatin benchmark tl used t characterize the perfrmance f the business client. It features user-driven wrklads and usage mdels develped by applicatin experts as well as reflects current and emerging cmputing trends and the recmmended benchmark fr measuring prductivity perfrmance. http://bapc.cm/ Nrmalized t Intel Pentium M Prcessr 780 2.0 1.0 0.0 1.00 SYSmark* 2004 SE Perfrmance Rating 1.34 1.50 Intel Centrin Du Mbile Technlgy featuring Intel Cre TM 2 Du Prcessr T7600 (2.33 GHz, 4 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Du Mbile Technlgy featuring Intel Cre TM Du Prcessr T2700 (2.33 GHz, 2 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Mbile Technlgy featuring Intel Pentium M Prcessr 780 (2.26 GHz, 2 MB L2, 533 MHz FSB), Mbile Intel 915GM Express Chipset Figure 1. Intel Centrin Du mbile technlgy Perfrmance n SYSmark* 2004 SE 13 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Cnsumer Perfrmance: PCMark*05 PCMark*05 test frm FutureMark* is a tl fr measuring PC perfrmance fr hme usage. PCMark measures system level perfrmance as well as individual PC cmpnent. http://futuremark.cm/prducts/pcmark05/ G Back 3.0 PCMark*05 System Test PCMark*05 CPU Test Nrmalized t Intel Pentium M Prcessr 780 2.0 1.0 1.68 1.55 1.51 1.00 1.00 1.65 0.0 Intel Centrin Du Mbile Technlgy featuring Intel Cre TM 2 Du Prcessr T7600 (2.33 GHz, 4 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Du Mbile Technlgy featuring Intel Cre TM Du Prcessr T2700 (2.33 GHz, 2 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Mbile Technlgy featuring Intel Pentium M Prcessr 780 (2.26 GHz, 2 MB L2, 533 MHz FSB), Mbile Intel 915GM Express Chipset Figure 2. Intel Centrin Du mbile technlgy perfrmance n PCMark*05 System and CPU Test 14 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief 3D Experience: 3DMark*05 3DMark* 2005 frm FutureMark* is a benchmarking tl that cmbines DirectX* 9.0 supprt with unique tests and graphics. The CPU test measures the cntributin f the prcessr n 3D graphical perfrmance while the Game Test measures game simulatin perfrmance. http://futuremark.cm/prducts/3dmark05/ G Back 3.0 3DMark*05 Overall Test 3DMark*05 CPU Test Nrmalized t Intel Pentium M Prcessr 780 2.0 1.0 0.0 2.33 2.44 1.00 1.00 1.85 2.33 Intel Centrin Du Mbile Technlgy featuring Intel Cre TM 2 Du Prcessr T7600 (2.33 GHz, 4 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Du Mbile Technlgy featuring Intel Cre TM Du Prcessr T2700 (2.33 GHz, 2 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Mbile Technlgy featuring Intel Pentium M Prcessr 780 (2.26 GHz, 2 MB L2, 533 MHz FSB), Mbile Intel 915GM Express Chipset Figure 3. Intel Centrin Du mbile technlgy perfrmance n 3DMark*05 verall and CPU test 15 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Prductivity Pwer and Perfrmance: MbileMark* 2005 MbileMark* 2005 is a benchmark used t evaluate ntebk PC user experience by measuring bth perfrmance and battery life at the same time n the same wrklad. The prductivity usage mdel prvides cmputatins representing tday's business users using ppular ffice prductivity and cntent creatin applicatins. http://bapc.cm/ 2.00 MbileMark* 2005 OP Perfrmance Rating MbileMark* 2005 OP Battery Life (minutes) Nrmalized t Intel Pentium M Prcessr 780 1.00 1.00 1.12 1.19 56 Watt hur 56 Watt hur 52 Watt hur 215 306 298 0.00 0 100 200 300 400 Intel Centrin Du Mbile Technlgy featuring Intel Cre TM 2 Du Prcessr T7600 (2.33 GHz, 4 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Du Mbile Technlgy featuring Intel Cre TM Du Prcessr T2700 (2.33 GHz, 2 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Mbile Technlgy featuring Intel Pentium M Prcessr 780 (2.26 GHz, 2 MB L2, 533 MHz FSB), Mbile Intel 915GM Express Chipset Figure 4. Intel Centrin Du mbile technlgy perfrmance n 3DMark*05 verall and CPU test 16 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Scientific Experience: SPEC* CPU2000 SPECint_rate_base2000 and SPECfp_rate_base2000 are capacity-based metrics used t measure thrughput f a cmputer that is perfrming a number f tasks. This is achieved by running multiple cpies f each benchmark simultaneusly with the number f cpies set t the number f lgical hardware cres seen by the perating system. http://www.spec.rg/ G Back 3.0 SPECint*_rate_base2000 (2 Cpies) SPECfp*_rate_base2000 (2 Cpies) Nrmalized t Intel Pentium M Prcessr 780 2.0 1.0 0.0 2.38 2.39 1.88 1.92 1.00 1.00 Intel Centrin Du Mbile Technlgy featuring Intel Cre TM 2 Du Prcessr T7600 (2.33 GHz, 4 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Du Mbile Technlgy featuring Intel Cre TM Du Prcessr T2700 (2.33 GHz, 2 MB L2, 667 MHz FSB), Mbile Intel 945GM Express Chipset Intel Centrin Mbile Technlgy featuring Intel Pentium M Prcessr 780 (2.26 GHz, 2 MB L2, 533 MHz FSB), Mbile Intel 915GM Express Chipset SPEC, SPECint, SPECfp, SPECrate are trademarks f the Standard Perfrmance Evaluatin Crpratin. Fr mre infrmatin g t: http://www.spec.rg/spec/trademarks.html Figure 5. Intel Centrin Du mbile technlgy perfrmance n SPEC* CPU2000 Rate - 2 cpies 17 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief 6. Summary f Benchmark Results Table 1 summarizes the benchmark perfrmance f Intel Centrin Du Mbile Technlgy featuring the Intel Cre 2 Du prcessr T7600 and Intel Cre Du prcessr T2700, Intel Centrin Mbile Technlgy featuring Intel Pentium M prcessr 780. Benchmarks Intel Centrin Mbile Technlgy featuring Intel Pentium M prcessr 780 Intel Centrin Du Mbile Technlgy featuring Intel Cre Du prcessr T2700 Intel Centrin Du Mbile Technlgy featuring Intel Cre 2 Du prcessr T7600 SYSmark* 2004 SE Overall Scre 182 243 273 PCMark*05 Overall Scre 2350 3646 3957 PCMark*05 CPU Test 3587 5399 5909 3DMark*05 Overall Test 254 593 621 3DMark*05 CPU Test 2259 4186 5261 MbileMark* 2005 OP Battery Life (minutes) 215 298 306 MbileMark* 2005 OP Perfrmance Rating 253 283 300 SPECint*_rate_base2000 (2 Cpies) 20.7 38.9 49.2 SPECfp*_rate_base2000 (2 Cpies) 15.7 30.1 37.6 SPEC, SPECint, SPECfp, SPECrate are trademarks f the Standard Perfrmance Evaluatin Crpratin. Fr mre infrmatin g t: http://www.spec.rg/spec/trademarks.html Table 1. Perfrmance Data 18 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Appendix A: Ntebk PC Cnfiguratin Table 2. Ntebk PC Cnfiguratin Used fr Perfrmance Measurement Intel Mbile System Intel Centrin Mbile Technlgy Intel Centrin Du Mbile Technlgy Intel Centrin Du Mbile Technlgy Prcessr Name Intel Pentium M Prcessr 780 Intel Cre Du Prcessr T2700 Intel Cre 2 Du Prcessr T7600 Prcessr Speed 2.26 GHz 2.33 GHz 2.33 GHz Frnt Side Bus 533 MHz 667 MHz 667 MHz Prcessr Secndary Cache 2MB Level 2 Cache 2MB Level 2 Cache 4MB Level 2 Cache OEM Laptp Lenv* ThinkPad* T43 (Mdified) Lenv* ThinkPad* T60 (Pre-prductin) Lenv* ThinkPad* T60 (Pre-prductin)) Chipset Mbile Intel 915GM Express Chipset Mbile Intel 945GM Express Chipset Mbile Intel 945GM Express Chipset Wireless Netwrk Card Intel 2915 ABG with driver 9.0.4.13 Intel PRO/Wireless 3945ABG with driver 10.1.1.3 Intel PRO/Wireless 3945ABG with driver 10.1.1.3 Platfrm BIOS IBM* 70ET66WW with default settings Lenv* V.79ETB0WW with default settings Lenv* V.79ETB0WW with default settings Memry Size 2x512 MB Samsung PC2-4200 DDR2-533 4-4-4-12 2x512 MB NANYA PC2-5300S DDR2-667 5-5- 5-12 2x512 MB NANYA PC2-5300S DDR2-667 5-5- 5-12 Chipset INF File Intel INF 6.1.0.1008 Intel INF 7.1.1 Intel INF 7.1.1 Hard Disk Hitachi* TravelStar* (Lenv* Part #13N6807) 60GB 7200RPM Hitachi* HTS721010G9 SATA 100GB 7200RPM Hitachi* HTS721010G9 SATA 100GB 7200RPM DirectX* Versin DirectX* 9.0c DirectX* 9.0c DirectX* 9.0c Vide Cntrller Intel Graphics Media Acceleratr (GMA) 900 Intel Graphics Media Acceleratr (GMA) 950 Intel Graphics Media Acceleratr (GMA) 950 Vide Memry Size/Type 128MB Dynamic Vide Memry Technlgy 128MB Dynamic Vide Memry Technlgy 128MB Dynamic Vide Memry Technlgy Vide Driver Revisin 6.14.10.4466 6.14.10.4436 6.14.10.4436 Operating System Micrsft* Windws* XP Prfessinal, Build 2600, Service Pack 2 n NTFS Micrsft* Windws* XP Prfessinal, Build 2600, Service Pack 2 n NTFS Micrsft* Windws* XP Prfessinal, Build 2600, Service Pack 2 n NTFS Graphics 1024x768 reslutin, 32-bit clr XGA 1024x768 reslutin, 32-bit clr XGA 1024x768 reslutin, 32-bit clr XGA 19 Cpyright Intel Crpratin 2006
Intel Centrin Du Mbile Technlgy Perfrmance Brief Netwrk Card Integrated Bradcm* NetXtreme* Gigabit Ethernet Intel PRO/1000 PL Intel PRO/1000 PL Battery Capacity 52 WHr 56 WHr 56 WHr Weight 5.25 lbs 5.00 lbs 5.00 lbs Screen Size 14.1" 14.1" 14.1" Screen Brightness ~65 nits ~78 nits ~78 nits Pwer Management Mde fr MbileMark* 2005 Pwer Management Mde fr all ther Benchmarks Prtable Laptp Prtable Laptp Prtable Laptp Always On Always On Always On Fr mre infrmatin n Intel Prcessr Numbers, g t www.intel.cm/prducts/prcessr_number/index.htm. Wireless cnnectivity and sme features may require yu t purchase additinal sftware, services r external hardware. Availability f public wireless LAN access pints limited and sme htspts may nt supprt Linux-based Intel Centrin mbile technlgy systems. System perfrmance measured by MbileMark* 2005. System perfrmance, battery life, wireless perfrmance and functinality will vary depending n yur specific perating system, hardware and sftware cnfiguratins. See http://www.intel.cm/prducts/centrin/mre_inf fr mre infrmatin. Perfrmance is measured n pre-prductin systems and BIOS. Final benchmarks based n the final prductin system and BIOS may vary frm these results. Perfrmance tests and ratings are measured using specific cmputer systems and/r cmpnents and reflect the apprximate perfrmance f Intel prducts as measured by thse tests. Any difference in system hardware r sftware design r cnfiguratin may affect actual perfrmance. Buyers shuld cnsult ther surces f infrmatin t evaluate the perfrmance f systems r cmpnents they are cnsidering purchasing. Fr mre infrmatin n perfrmance tests and n the perfrmance f Intel prducts, visit http://www.intel.cm/perfrmance/resurces/limits.htm. 20 Cpyright Intel Crpratin 2006