Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E3-1240 v2 vs Fujitsu Intel Xeon Processor E5-1620

70specifications compared
33differ
37identical
19known for one product only

Key differences

The Fujitsu Intel Xeon Processor E5-1620 has 0.2 GHz more processor base frequency than the Fujitsu Intel Xeon Processor E3-1240 v2 (3.6 GHz vs 3.4 GHz). The Fujitsu Intel Xeon Processor E5-1620 has 10 nm more processor lithography than the Fujitsu Intel Xeon Processor E3-1240 v2 (32 nm vs 22 nm). The Fujitsu Intel Xeon Processor E3-1240 v2 has 5 GT/s more system bus rate than the Fujitsu Intel Xeon Processor E5-1620 (5 GT/s vs 0 GT/s). Only the Fujitsu Intel Xeon Processor E3-1240 v2 has Intel Flex Memory Access. Only the Fujitsu Intel Xeon Processor E3-1240 v2 has Intel® Identity Protection Technology (Intel® IPT).

Processor family
- Intel Xeon Processor E3-1240 v2:Intel® Xeon® E3 V2 Family
- Intel Xeon Processor E5-1620:Intel® Xeon® E5 Family
Processor model
- Intel Xeon Processor E3-1240 v2:E3-1240V2
- Intel Xeon Processor E5-1620:E5-1620
Processor base frequency
- Intel Xeon Processor E3-1240 v2:3.4 GHz
- Intel Xeon Processor E5-1620:3.6 GHz
Processor socket
- Intel Xeon Processor E3-1240 v2:LGA 1155 (Socket H2)
- Intel Xeon Processor E5-1620:LGA 2011 (Socket R)
Processor lithography
- Intel Xeon Processor E3-1240 v2:22 nm
- Intel Xeon Processor E5-1620:32 nm
Processor series
- Intel Xeon Processor E3-1240 v2:Intel Xeon E3-1200 v2
- Intel Xeon Processor E5-1620:Intel Xeon E5-1600
System bus rate
- Intel Xeon Processor E3-1240 v2:5 GT/s
- Intel Xeon Processor E5-1620:0 GT/s
Processor cache
- Intel Xeon Processor E3-1240 v2:8 MB
- Intel Xeon Processor E5-1620:10 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E3-1240 v2, Intel Xeon Processor E5-1620
89 specifications	A Fujitsu Intel Xeon Processor E3-1240 v2 View product	B Fujitsu Intel Xeon Processor E5-1620 View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E3 V2 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E3-1240V2	E5-1620
Processor base frequencyDiffers	3.4 GHz	3.6 GHz
Processor cores	4	4
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 2011 (Socket R)
Processor lithographyDiffers	22 nm	32 nm
Component for	Server/workstation	Server/workstation
Processor seriesDiffers	Intel Xeon E3-1200 v2	Intel Xeon E5-1600
Processor threads	8	8
System bus rateDiffers	5 GT/s	0 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequency	3.8 GHz	3.8 GHz
Processor cacheDiffers	8 MB	10 MB
Processor cache type	Smart Cache	Smart Cache
L3 cache speedDiffers	3.4 GHz	3.6 GHz
Thermal Design Power (TDP)Differs	69 W	130 W
SteppingDiffers	E1	M1
Bus typeDiffers	DMI	QPI
CPU multiplier (bus/core ratio)Differs	34	38
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	51.2 GB/s
Processor codenameKnown for one	Ivy Bridge	Unknown — not stated by the source
Processor codeDiffers	SR0P5	SR0LC
Processor ARK IDDiffers	65730	64621
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.6 - 1.35 V
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	375 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333,1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
ECC	Yes	Yes
Features1 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
PCI Express slots version	3.0	3.0
PCI Express configurationsKnown for one	1x16, 1x4, 2x8, 1x8, 3x4	Unknown — not stated by the source
Supported instruction setsDiffers	SSE4.1, SSE4.2, AVX	AVX
CPU configuration (max)	1	1
Embedded options available	No	No
PCI Express CEM revision	3.0	3.0
Export Control Classification Number (ECCN)	5A992C	5A992C
Commodity Classification Automated Tracking System (CCATS)	G077159	G077159
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	40
Processor special features3 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessDiffers	Yes	No
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Turbo Boost Technology	2.0	2.0
Intel® Turbo Boost Technology 2.0 frequency	3.8 GHz	3.8 GHz
Intel® Transactional Synchronization ExtensionsKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Demand Based Switching	Yes	Yes
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
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® vPro™ Platform Eligibility	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package heightKnown for one	102 mm	Unknown — not stated by the source
Technical details8 differ
Processor cacheDiffers	8192 KB	10240 KB
Product type	Processor	Processor
Supported memory types	DDR3-SDRAM	DDR3-SDRAM
Born on dateDiffers	Q2'12	Q1'12
Bus bandwidthKnown for one	5	Unknown — not stated by the source
Bus speedDiffers	5 GT/s	0 QPI
Bus type unitsKnown for one	GT/s	Unknown — not stated by the source
Last change	63903513	63903513
Launch dateDiffers	Q2'12	Q1'12
Maximum memoryDiffers	32.77 GB	375 GB
Processor brand nameDiffers	Intel Xeon v2	Intel Xeon
Product familyDiffers	Intel Xeon Processor E3 v2 Family	Intel Xeon Processor E5 Family
Product nameDiffers	Intel Xeon E3-1240 v2 (8M Cache, 3.40 GHz)	Intel Xeon E5-1620 (10M Cache, 3.60 GHz, 0.0 GT/s Intel QPI)
Status	Discontinued	Discontinued
Processor core voltageKnown for one	Unknown — not stated by the source	0.60 - 1.35 V
Logistics dataidentical
Harmonized System (HS) code	8542310001	8542310001
Other features2 differ
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Cache memoryDiffers	8 MB	10 MB
Maximum internal memoryDiffers	33554 MB	384000 MB
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	64 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	52.5mm x 45mm

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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