Intel Sandy Bridge-based Xeon microprocessors (often referred to as Sandy Bridge-E[1] ) are microprocessors based on the Intel 's 32 nm Sandy Bridge architecture for servers, workstations, and high-end desktops. It succeeds the six-core Gulftown /Westmere-EP processor which used the older LGA 1366 package, and uses LGA 2011 , LGA 1356 and LGA 1155 socket depending on the package.
Overview edit There are five different families of Xeon processors that were based on Sandy Bridge architecture:
Sandy Bridge-E (LGA 2011 ) targeted high-end desktop (HEDT) enthusiast segment. It was branded as Core i7 Extreme Edition and Core i7 processors, despite sharing many similarities with Xeon models.Sandy Bridge-EP (LGA 2011 ) branded as Xeon E5 models aimed at high-end servers and workstations. It supported motherboards equipped with up to 4 sockets.Sandy Bridge-EN (LGA 1356 ) uses a smaller socket for low-end and dual-processor servers on certain Xeon E5 and Pentium branded models.Sandy Bridge Xeon (LGA 1155 ) were mostly identical to its desktop counterparts apart from the missing IGPU despite branded as Xeon E3 processors.Gladden (BGA 1284) Xeon E3 models were for embedded applications.IGPU is absent on most of these processors unless noted otherwise.
Sandy Bridge-E and Sandy Bridge-EP edit All models support: MMX , SSE , SSE2 , SSE3 , SSSE3 , SSE4.1 , SSE4.2 , AVX , Enhanced Intel SpeedStep Technology (EIST), Intel 64 , XD bit (an NX bit implementation), TXT , Intel VT-x , Intel EPT , Intel VT-d , Intel VT-c ,[2] Intel x8 SDDC ,[3] Hyper-threading (except E5-1603, E5-1607, E5-2603, E5-2609 and E5-4617), Turbo Boost (except E5-1603, E5-1607, E5-2603, E5-2609, E5-4603 and E5-4607), AES-NI , Smart Cache.
Processors with Quad Socket Support Socket Model Cores (threads)
L3 Cache CPU clock rate Interface Supported memory
TDP Release date
Price (USD)
Base Turbo LGA 2011 Quad Socket
Xeon E5
4650 8 (16) 20MB 2.7 GHz 3.3 GHz 2× 8.0GT/s QPI DMI 2.0
40× PCIe 3.0
4× DDR3-1600
130W May 14, 2012 $3616 4650L 2.6 GHz 3.1 GHz 115W 4640 2.4 GHz 2.8 GHz 95W $2725 4620 16MB 2.2 GHz 2.6 GHz 2× 7.2GT/s QPI 4× DDR3-1333 $1611 4617 6 (6) 15MB 2.9 GHz 3.4 GHz 4× DDR3-1600 130W 4610 6 (12) 2.4 GHz 2.9 GHz 4× DDR3-1333 95W $1219 4607 12MB 2.2 GHz N/A 2× 6.0GT/s QPI 4× DDR3-1066 $885 4603 4 (8) 10MB 2.0 GHz $551
Processors with Dual Socket Support Socket Model Cores (threads)
L3 Cache CPU clock rate Interface Supported memory
TDP Release date
Price (USD)
Base Turbo LGA 2011 Dual Socket
Xeon E5
2687W 8 (16) 20MB 3.1 GHz 3.8 GHz 2× 8.0GT/s QPI (DMI 2.0
40× PCIe 3.0)
4× DDR3-1600 150W March 6, 2012 $1885 2690 2.9 GHz 3.8 GHz 135W $2057 2680 2.7 GHz 3.5 GHz 130W $1723 2689 2.6 GHz 3.6 GHz 115W OEM 2670 3.3 GHz $1552 2665 2.4 GHz 3.1 GHz $1440 2660 2.2 GHz 3.0 GHz 95W $1329 2658 2.1 GHz 2.4 GHz $1186 2650 2.0 GHz 2.8 GHz $1107 2650L 1.8 GHz 2.3 GHz 70W 2648L 2.1 GHz $1186 2667 6 (12) 15MB 2.9 GHz 3.5 GHz 130W $1552 2640 2.5 GHz 3.0 GHz 2× 7.2GT/s QPI 4× DDR3-1333 95W $884 2630 2.3 GHz 2.8 GHz $612 2620 2.0 GHz 2.5 GHz $406 2630L 60W $662 2628L 1.8 GHz N/A July 22, 2013 OEM 2643 4 (8) 10MB 3.3 GHz 3.5 GHz 2× 8.0GT/s QPI 4× DDR3-1600 130W March 6, 2012 $884 2637 2 (4) 5MB 3.0 GHz 80W 2618L 4 (8) 10MB 1.8 GHz N/A 2× 6.4GT/s QPI 4× DDR3-1333 50W July 22, 2013 OEM 2609 4 (4) 2.4 GHz 4× DDR3-1066 80W March 6, 2012 $246 2603 1.8 GHz $202
Single Socket Processors Socket Model Cores (threads)
L3 Cache CPU clock rate Interface Supported memory
TDP Release date
Price (USD)
Base Turbo LGA 2011 Xeon E5 1660 6 (12) 15MB 3.3 GHz 3.9 GHz DMI 2.0 40× PCIe 2.0
4× DDR3-1600 130W March 6, 2012 $1080 1650 12MB 3.2 GHz 3.8 GHz $583 1620 4 (8) 10MB 3.6 GHz $294 1607 4 (4) 3.0 GHz N/A 4× DDR3-1066 $244 1603 2.8 GHz $198 Core i7 Extreme Edition
3970X 6 (12) 15MB 3.5 GHz 4.0 GHz 4× DDR3-1600 150W Nov 12, 2012 $999 3960X 3.3 GHz 3.9 GHz 130W Nov 14, 2011 Core i7 3930K 12MB 3.2 GHz 3.8 GHz $583 3820 4 (8) 10MB 3.6 GHz Feb 13, 2012 $294
Sandy Bridge-EN edit All models support: MMX , SSE , SSE2 , SSE3 , SSSE3 , SSE4.1 , SSE4.2 , AVX , Enhanced Intel SpeedStep Technology (EIST), Intel 64 , XD bit (an NX bit implementation), TXT , Intel VT-x , Intel EPT , Intel VT-d , Intel VT-c ,[4] Intel x8 SDDC ,[5] Hyper-threading (except E5-2403 and E5-2407), Turbo Boost (except E5-1428L, E5-2403 and E5-2407), AES-NI , Smart Cache. Socket Model Cores (threads)
L3Cache CPU clock rate Interface Supported memory
TDP Release date
Price (USD)
Standard Turbo LGA 1356 Dual Socket
Xeon E5 2470 8 (16) 20MB 2.3 GHz 3.1 GHz 1× 8.0GT/s QPI (DMI 2.0
24× PCI-E 3.0)
3× DDR3-1600 95W May 14, 2012 $1440 2450 2.1 GHz 2.9 GHz $1106 2450L 1.8 GHz 2.3 GHz 70W 2448L 2.1 GHz $1151 2449L 1.4 GHz 1.8 GHz 50W OEM 2440 6 (12) 15MB 2.4 GHz 2.9 GHz 1× 7.2GT/s QPI 3× DDR3-1333 95W $834 2430 2.2 GHz 2.7 GHz $551 2420 1.9 GHz 2.4 GHz $388 2430L 2.0 GHz 2.5 GHz 60W $662 2428L 1.8 GHz 2.0 GHz $628 2418L 4 (8) 10MB 2.0 GHz 2.1 GHz 1× 6.4GT/s QPI 50W $387 2407 4 (4) 2.2 GHz N/A 3x DDR3-1066 80W $250 2403 1.8 GHz $192 LGA 1356 1428L 6 (12) 15MB 1.8 GHz 1× 5.0GT/s QPI 3x DDR3-1333 60W $395 1410 4 (8) 10MB 2.8 GHz 3.2 GHz 80W N/A Pentium 1407 2 (2) 5MB 2.8 GHz N/A DMI 2.0 24× PCI-E 3.0
3x DDR3-1066 1403 2.6 GHz 1405 1.2 GHz 1.8 GHz 40W 2012-08 $143
Sandy Bridge Xeon edit All models support: MMX , SSE , SSE2 , SSE3 , SSSE3 , SSE4.1 , SSE4.2 , AVX , Enhanced Intel SpeedStep Technology (EIST), Intel 64 , XD bit (an NX bit implementation), TXT , Intel VT-x , Intel EPT , Intel VT-d , Hyper-threading (except E3-1220 and E3-1225), Turbo Boost , AES-NI , Smart Cache. All models support uni-processor configurations only. Intel HD Graphics P3000 uses drivers that are optimized and certified for professional applications, similar to Nvidia Quadro and AMD FirePro products. Die size: D2: 216 mm², Q0: 131 mm²Steppings : D2, Q0Socket Model Cores (threads)
CPU clock rate L3 Cache Integrated Graphics Interface Supported memory
TDP Release date
Price (USD)
Base Turbo LGA 1155 Xeon E3
1290 4 (8) 3.6Ghz 4.0Ghz 8MB N/A DMI 2.0 2× DDR3-1333 95W May 29, 2011 $885 1280 3.5Ghz 3.9Ghz April 3, 2011 $612 1270 3.4Ghz 3.8Ghz 80W $328 1240 3.3Ghz 3.7Ghz $250 1230 3.2Ghz 3.6Ghz $215 1220 4 (4) 3.1Ghz 3.4Ghz $189 1220L 2 (4) 2.2Ghz 3.4Ghz 3MB 20W $189 1275 4 (8) 3.4Ghz 3.8Ghz 8MB HD Graphics P3000 95W $339 1245 3.3Ghz 3.7Ghz $262 1235 3.2Ghz 3.6Ghz $240 1225 4 (4) 3.1Ghz 3.4Ghz 6MB $194 1265L 4 (8) 2.4Ghz 3.3Ghz 8MB 45W OEM 1260L 2.4Ghz 3.3Ghz HD Graphics 2000 $294
Gladden edit BGA 1284 package All models support: MMX , SSE , SSE2 , SSE3 , SSSE3 , SSE4.1 , SSE4.2 , AVX , Enhanced Intel SpeedStep Technology (EIST), Intel 64 , XD bit (an NX bit implementation), TXT , Intel VT-x , Intel EPT , Intel VT-d , Hyper-threading , AES-NI . All models support uni-processor configurations only. Die size:216 mm²Steppings : D2Socket Model Cores (threads)
CPU clock rate L3cache TDP I/O bus Memory Release date Price (USD)
Base Turbo BGA 1284 Xeon E3 1125C 4 (8) 2.0Ghz N/A 8MB 40W DMI 2.0 20× PCIe 2.0
2× DDR3-1600 May 2012 $444 1105C 1.0Ghz 6MB 25W $333
See also edit References edit ^ . Archived from the original on 2012-03-04. ^ "Intel? Itanium? and Xeon? Processor Comparison and Selection Guide" (PDF) . Retrieved 30 October 2014 . ^ "Intel? Xeon? Processor E5-1600/E5-2600/E5-4600 Product Families Datasheet Vol. 1". Intel . Retrieved 30 October 2014 . ^ "Intel? Itanium? and Xeon? Processor Comparison and Selection Guide" (PDF) . Retrieved 30 October 2014 . ^ "Intel? Xeon? Processor E5-2400 Product Family: Datasheet". Intel . Retrieved 30 October 2014 . Further reading edit Kanter, David (2011-07-28). "Sandy Bridge for Servers". RealWorldTech.com . Retrieved 2020-08-09 .
intel, sandy, bridge, based, xeon, microprocessors, often, referred, sandy, bridge, microprocessors, based, intel, sandy, bridge, architecture, servers, workstations, high, desktops, succeeds, core, gulftown, westmere, processor, which, used, older, 1366, pack. Intel Sandy Bridge based Xeon microprocessors often referred to as Sandy Bridge E 1 are microprocessors based on the Intel s 32 nm Sandy Bridge architecture for servers workstations and high end desktops It succeeds the six core Gulftown Westmere EP processor which used the older LGA 1366 package and uses LGA 2011 LGA 1356 and LGA 1155 socket depending on the package Sandy Bridge EGeneral informationLaunchedQ4 2011Designed byIntel CorporationCPUID code0206DxhProduct code80619 80620 80621 80622Max CPU clock rateto 3 6 GHzCacheL2 cache256 kB per coreL3 cacheup to 20 MBArchitecture and classificationApplicationservers workstations high end desktopsTechnology node32 nanometerMicroarchitectureSandy BridgePhysical specificationsCoresup to 8 physical up to 16 logical Socket s LGA 2011 LGA 1356 LGA 1155 BGA 1284HistoryPredecessor s GulftownSuccessor s Ivy Bridge E Contents 1 Overview 2 Sandy Bridge E and Sandy Bridge EP 3 Sandy Bridge EN 4 Sandy Bridge Xeon 5 Gladden 6 See also 7 References 8 Further readingOverview editThere are five different families of Xeon processors that were based on Sandy Bridge architecture Sandy Bridge E LGA 2011 targeted high end desktop HEDT enthusiast segment It was branded as Core i7 Extreme Edition and Core i7 processors despite sharing many similarities with Xeon models Sandy Bridge EP LGA 2011 branded as Xeon E5 models aimed at high end servers and workstations It supported motherboards equipped with up to 4 sockets Sandy Bridge EN LGA 1356 uses a smaller socket for low end and dual processor servers on certain Xeon E5 and Pentium branded models Sandy Bridge Xeon LGA 1155 were mostly identical to its desktop counterparts apart from the missing IGPU despite branded as Xeon E3 processors Gladden BGA 1284 Xeon E3 models were for embedded applications IGPU is absent on most of these processors unless noted otherwise Sandy Bridge E and Sandy Bridge EP editSee also LGA 2011 All models support MMX SSE SSE2 SSE3 SSSE3 SSE4 1 SSE4 2 AVX Enhanced Intel SpeedStep Technology EIST Intel 64 XD bit an NX bit implementation TXT Intel VT x Intel EPT Intel VT d Intel VT c 2 Intel x8 SDDC 3 Hyper threading except E5 1603 E5 1607 E5 2603 E5 2609 and E5 4617 Turbo Boost except E5 1603 E5 1607 E5 2603 E5 2609 E5 4603 and E5 4607 AES NI Smart Cache Processors with Quad Socket Support Socket Model Cores threads L3 Cache CPU clock rate Interface Supported memory TDP Release date Price USD Base TurboLGA 2011 Quad Socket Xeon E5 4650 8 16 20MB 2 7 GHz 3 3 GHz 2 8 0GT s QPI DMI 2 040 PCIe 3 0 4 DDR3 1600 130W May 14 2012 36164650L 2 6 GHz 3 1 GHz 115W4640 2 4 GHz 2 8 GHz 95W 27254620 16MB 2 2 GHz 2 6 GHz 2 7 2GT s QPI 4 DDR3 1333 16114617 6 6 15MB 2 9 GHz 3 4 GHz 4 DDR3 1600 130W4610 6 12 2 4 GHz 2 9 GHz 4 DDR3 1333 95W 12194607 12MB 2 2 GHz N A 2 6 0GT s QPI 4 DDR3 1066 8854603 4 8 10MB 2 0 GHz 551Processors with Dual Socket Support Socket Model Cores threads L3 Cache CPU clock rate Interface Supported memory TDP Release date Price USD Base TurboLGA 2011 Dual Socket Xeon E5 2687W 8 16 20MB 3 1 GHz 3 8 GHz 2 8 0GT s QPI DMI 2 040 PCIe 3 0 4 DDR3 1600 150W March 6 2012 18852690 2 9 GHz 3 8 GHz 135W 20572680 2 7 GHz 3 5 GHz 130W 17232689 2 6 GHz 3 6 GHz 115W OEM2670 3 3 GHz 15522665 2 4 GHz 3 1 GHz 14402660 2 2 GHz 3 0 GHz 95W 13292658 2 1 GHz 2 4 GHz 11862650 2 0 GHz 2 8 GHz 11072650L 1 8 GHz 2 3 GHz 70W2648L 2 1 GHz 11862667 6 12 15MB 2 9 GHz 3 5 GHz 130W 15522640 2 5 GHz 3 0 GHz 2 7 2GT s QPI 4 DDR3 1333 95W 8842630 2 3 GHz 2 8 GHz 6122620 2 0 GHz 2 5 GHz 4062630L 60W 6622628L 1 8 GHz N A July 22 2013 OEM2643 4 8 10MB 3 3 GHz 3 5 GHz 2 8 0GT s QPI 4 DDR3 1600 130W March 6 2012 8842637 2 4 5MB 3 0 GHz 80W2618L 4 8 10MB 1 8 GHz N A 2 6 4GT s QPI 4 DDR3 1333 50W July 22 2013 OEM2609 4 4 2 4 GHz 4 DDR3 1066 80W March 6 2012 2462603 1 8 GHz 202Single Socket Processors Socket Model Cores threads L3 Cache CPU clock rate Interface Supported memory TDP Release date Price USD Base TurboLGA 2011 Xeon E5 1660 6 12 15MB 3 3 GHz 3 9 GHz DMI 2 0 40 PCIe 2 0 4 DDR3 1600 130W March 6 2012 10801650 12MB 3 2 GHz 3 8 GHz 5831620 4 8 10MB 3 6 GHz 2941607 4 4 3 0 GHz N A 4 DDR3 1066 2441603 2 8 GHz 198Core i7 Extreme Edition 3970X 6 12 15MB 3 5 GHz 4 0 GHz 4 DDR3 1600 150W Nov 12 2012 9993960X 3 3 GHz 3 9 GHz 130W Nov 14 2011Core i7 3930K 12MB 3 2 GHz 3 8 GHz 5833820 4 8 10MB 3 6 GHz Feb 13 2012 294Sandy Bridge EN editSee also LGA 1356 All models support MMX SSE SSE2 SSE3 SSSE3 SSE4 1 SSE4 2 AVX Enhanced Intel SpeedStep Technology EIST Intel 64 XD bit an NX bit implementation TXT Intel VT x Intel EPT Intel VT d Intel VT c 4 Intel x8 SDDC 5 Hyper threading except E5 2403 and E5 2407 Turbo Boost except E5 1428L E5 2403 and E5 2407 AES NI Smart Cache Socket Model Cores threads L3Cache CPU clock rate Interface Supported memory TDP Release date Price USD Standard TurboLGA 1356 Dual Socket Xeon E5 2470 8 16 20MB 2 3 GHz 3 1 GHz 1 8 0GT s QPI DMI 2 024 PCI E 3 0 3 DDR3 1600 95W May 14 2012 14402450 2 1 GHz 2 9 GHz 11062450L 1 8 GHz 2 3 GHz 70W2448L 2 1 GHz 11512449L 1 4 GHz 1 8 GHz 50W OEM2440 6 12 15MB 2 4 GHz 2 9 GHz 1 7 2GT s QPI 3 DDR3 1333 95W 8342430 2 2 GHz 2 7 GHz 5512420 1 9 GHz 2 4 GHz 3882430L 2 0 GHz 2 5 GHz 60W 6622428L 1 8 GHz 2 0 GHz 6282418L 4 8 10MB 2 0 GHz 2 1 GHz 1 6 4GT s QPI 50W 3872407 4 4 2 2 GHz N A 3x DDR3 1066 80W 2502403 1 8 GHz 192LGA 1356 1428L 6 12 15MB 1 8 GHz 1 5 0GT s QPI 3x DDR3 1333 60W 3951410 4 8 10MB 2 8 GHz 3 2 GHz 80W N APentium 1407 2 2 5MB 2 8 GHz N A DMI 2 0 24 PCI E 3 0 3x DDR3 10661403 2 6 GHz1405 1 2 GHz 1 8 GHz 40W 2012 08 143Sandy Bridge Xeon editSee also LGA 1155 All models support MMX SSE SSE2 SSE3 SSSE3 SSE4 1 SSE4 2 AVX Enhanced Intel SpeedStep Technology EIST Intel 64 XD bit an NX bit implementation TXT Intel VT x Intel EPT Intel VT d Hyper threading except E3 1220 and E3 1225 Turbo Boost AES NI Smart Cache All models support uni processor configurations only Intel HD Graphics P3000 uses drivers that are optimized and certified for professional applications similar to Nvidia Quadro and AMD FirePro products Die size D2 216 mm Q0 131 mm Steppings D2 Q0Socket Model Cores threads CPU clock rate L3 Cache Integrated Graphics Interface Supported memory TDP Release date Price USD Base TurboLGA 1155 Xeon E3 1290 4 8 3 6Ghz 4 0Ghz 8MB N A DMI 2 0 2 DDR3 1333 95W May 29 2011 8851280 3 5Ghz 3 9Ghz April 3 2011 6121270 3 4Ghz 3 8Ghz 80W 3281240 3 3Ghz 3 7Ghz 2501230 3 2Ghz 3 6Ghz 2151220 4 4 3 1Ghz 3 4Ghz 1891220L 2 4 2 2Ghz 3 4Ghz 3MB 20W 1891275 4 8 3 4Ghz 3 8Ghz 8MB HD Graphics P3000 95W 3391245 3 3Ghz 3 7Ghz 2621235 3 2Ghz 3 6Ghz 2401225 4 4 3 1Ghz 3 4Ghz 6MB 1941265L 4 8 2 4Ghz 3 3Ghz 8MB 45W OEM1260L 2 4Ghz 3 3Ghz HD Graphics 2000 294Gladden editBGA 1284 package All models support MMX SSE SSE2 SSE3 SSSE3 SSE4 1 SSE4 2 AVX Enhanced Intel SpeedStep Technology EIST Intel 64 XD bit an NX bit implementation TXT Intel VT x Intel EPT Intel VT d Hyper threading AES NI All models support uni processor configurations only Die size 216 mm Steppings D2Socket Model Cores threads CPU clock rate L3cache TDP I O bus Memory Release date Price USD Base TurboBGA 1284 Xeon E3 1125C 4 8 2 0Ghz N A 8MB 40W DMI 2 0 20 PCIe 2 0 2 DDR3 1600 May 2012 4441105C 1 0Ghz 6MB 25W 333See also editList of Intel chipsets List of Intel CPU microarchitecturesReferences edit Products Formerly Sandy Bridge E Archived from the original on 2012 03 04 Intel Itanium and Xeon Processor Comparison and Selection Guide PDF Retrieved 30 October 2014 Intel Xeon Processor E5 1600 E5 2600 E5 4600 Product Families Datasheet Vol 1 Intel Retrieved 30 October 2014 Intel Itanium and Xeon Processor Comparison and Selection Guide PDF Retrieved 30 October 2014 Intel Xeon Processor E5 2400 Product Family Datasheet Intel Retrieved 30 October 2014 Further reading editKanter David 2011 07 28 Sandy Bridge for Servers RealWorldTech com Retrieved 2020 08 09 Retrieved from https en wikipedia org w index php title Intel Sandy Bridge based Xeon microprocessors amp oldid 1137925412, 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