Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E3-1245 v2 vs Fujitsu Intel Xeon Processor E3-1270 v3

82specifications compared
30differ
52identical
24known for one product only

Key differences

The Fujitsu Intel Xeon Processor E3-1270 v3 has 0.1 GHz more processor base frequency than the Fujitsu Intel Xeon Processor E3-1245 v2 (3.5 GHz vs 3.4 GHz). The Fujitsu Intel Xeon Processor E3-1270 v3 has 0.1 GHz more processor boost frequency than the Fujitsu Intel Xeon Processor E3-1245 v2 (3.9 GHz vs 3.8 GHz). The Fujitsu Intel Xeon Processor E3-1270 v3 has 3 W more thermal Design Power (TDP) than the Fujitsu Intel Xeon Processor E3-1245 v2 (80 W vs 77 W). Only the Fujitsu Intel Xeon Processor E3-1270 v3 has Intel® Transactional Synchronization Extensions. Only the Fujitsu Intel Xeon Processor E3-1270 v3 has Intel TSX-NI.

Processor family
- Intel Xeon Processor E3-1245 v2:Intel® Xeon® E3 V2 Family
- Intel Xeon Processor E3-1270 v3:Intel® Xeon® E3 V3 Family
Processor model
- Intel Xeon Processor E3-1245 v2:E3-1245V2
- Intel Xeon Processor E3-1270 v3:E3-1270V3
Processor base frequency
- Intel Xeon Processor E3-1245 v2:3.4 GHz
- Intel Xeon Processor E3-1270 v3:3.5 GHz
Processor socket
- Intel Xeon Processor E3-1245 v2:LGA 1155 (Socket H2)
- Intel Xeon Processor E3-1270 v3:LGA 1150 (Socket H3)
Processor series
- Intel Xeon Processor E3-1245 v2:Intel Xeon E3-1200 v2
- Intel Xeon Processor E3-1270 v3:Intel Xeon E3-1200 v3
Processor boost frequency
- Intel Xeon Processor E3-1245 v2:3.8 GHz
- Intel Xeon Processor E3-1270 v3:3.9 GHz
Thermal Design Power (TDP)
- Intel Xeon Processor E3-1245 v2:77 W
- Intel Xeon Processor E3-1270 v3:80 W
Stepping
- Intel Xeon Processor E3-1245 v2:E1
- Intel Xeon Processor E3-1270 v3:C0

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E3-1245 v2, Intel Xeon Processor E3-1270 v3
106 specifications	A Fujitsu Intel Xeon Processor E3-1245 v2 View product	B Fujitsu Intel Xeon Processor E3-1270 v3 View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E3 V2 Family	Intel® Xeon® E3 V3 Family
Processor modelDiffers	E3-1245V2	E3-1270V3
Processor base frequencyDiffers	3.4 GHz	3.5 GHz
Processor cores	4	4
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 1150 (Socket H3)
Processor lithography	22 nm	22 nm
Component for	Server/workstation	Server/workstation
Processor seriesDiffers	Intel Xeon E3-1200 v2	Intel Xeon E3-1200 v3
Processor threads	8	8
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.8 GHz	3.9 GHz
Processor cache	8 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Thermal Design Power (TDP)Differs	77 W	80 W
SteppingDiffers	E1	C0
Bus typeDiffers	DMI	QPI
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Processor codenameDiffers	Ivy Bridge	Haswell
Processor codeDiffers	SR0P9	SR151
Processor ARK IDDiffers	65729	75056
Compatible chipsetsKnown for one	Intel® C202, Intel® C204, Intel® C206, Intel® C216	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	34	Unknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3-SDRAM, DDR3L-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory channels	Dual-channel	Dual-channel
ECC	Yes	Yes
Graphics1 differ
On-board graphics card	Yes	Yes
On-board graphics card modelDiffers	Intel® HD Graphics P4000	Not available
On-board graphics card base frequencyKnown for one	650 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1250 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
Features2 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express slots version	3.0	3.0
PCI Express configurationsDiffers	1x16, 1x4, 2x8, 1x8, 3x4	1x16, 2x8, 1x8+2x4
Supported instruction setsDiffers	SSE4.1, SSE4.2, AVX	SSE4.1, SSE4.2, AVX 2.0
CPU configuration (max)	1	1
Embedded options available	No	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
PCI Express CEM revision	3.0	3.0
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013D
Export Control Classification Number (ECCN)	5A992C	5A992C
Commodity Classification Automated Tracking System (CCATS)	G077159	G077159
Processor special features4 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Turbo Boost Technology 2.0 frequencyDiffers	3.8 GHz	3.9 GHz
Intel® Transactional Synchronization ExtensionsDiffers	No	Yes
Conflict-Free processor	No	No
Intel 64	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	Yes
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform Eligibility	Yes	Yes
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	81 mm	70 mm
Package depthDiffers	114 mm	116 mm
Package heightDiffers	102 mm	101 mm
Package weightDiffers	394 g	373 g
Technical details5 differ
Processor cache	8192 KB	8192 KB
Product type	Processor	Processor
Supported memory typesDiffers	DDR3-SDRAM	DDR3-SDRAM, DDR3L-SDRAM
Born on dateKnown for one	Unknown — not stated by the source	Q2'13
Bus bandwidth	5	5
Bus speed	5 GT/s	5 GT/s
Bus type units	GT/s	GT/s
Last change	63903513	63903513
Launch dateDiffers	Q2'12	Q2'13
Maximum memoryDiffers	32.77 GB	32 GB
Processor brand nameDiffers	Intel Xeon	Intel Xeon v2
Product familyDiffers	Intel Xeon Processor E3 v2 Family	Intel Xeon Processor E3 v3 Family
Product nameKnown for one	Unknown — not stated by the source	Intel Xeon E3-1270 v3 (8M Cache, 3.50 GHz)
Status	Discontinued	Discontinued
Logistics dataidentical
Harmonized System (HS) code	8542310001	8542310001
Weight & dimensionsidentical
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Cache memoryKnown for one	Unknown — not stated by the source	8 MB
Maximum internal memoryDiffers	33554 MB	32768 MB

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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