Product comparison · 2 cpus

Fujitsu Intel Core i5-6400 vs Fujitsu Intel Xeon E7-8880V4

61specifications compared
37differ
24identical
72known for one product only

Key differences

Processor family
- Intel Core i5-6400:Intel® Core™ i5
- Intel Xeon E7-8880V4:Intel Xeon E7 v4
Processor model
- Intel Core i5-6400:i5-6400
- Intel Xeon E7-8880V4:E7-8880V4
Processor base frequency
- Intel Core i5-6400:2.7 GHz
- Intel Xeon E7-8880V4:2.20 GHz
Processor cores
- Intel Core i5-6400:4
- Intel Xeon E7-8880V4:22
Processor socket
- Intel Core i5-6400:LGA 1151 (Socket H4)
- Intel Xeon E7-8880V4:LGA 2011 (Socket R)
Component for
- Intel Core i5-6400:PC
- Intel Xeon E7-8880V4:Server/workstation
Processor threads
- Intel Core i5-6400:4
- Intel Xeon E7-8880V4:44
System bus rate
- Intel Core i5-6400:8 GT/s
- Intel Xeon E7-8880V4:9.6 GT/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i5-6400, Intel Xeon E7-8880V4
133 specifications	A Fujitsu Intel Core i5-6400 View product	B Fujitsu Intel Xeon E7-8880V4 View product
Processor18 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel® Core™ i5	Intel Xeon E7 v4
Processor generationKnown for one	6th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-6400	E7-8880V4
Processor base frequencyDiffers	2.7 GHz	2.20 GHz
Processor coresDiffers	4	22
Processor socketDiffers	LGA 1151 (Socket H4)	LGA 2011 (Socket R)
Component forDiffers	PC	Server/workstation
Processor seriesDiffers	Intel Core i5-6400 Desktop series	Intel Xeon E7-8800 v4
Processor threadsDiffers	4	44
System bus rateDiffers	8 GT/s	9.6 GT/s
Processor boost frequencyDiffers	3.3 GHz	3.30 GHz
Processor cacheDiffers	6 MB	55 MB
Thermal Design Power (TDP)Differs	65 W	150 W
SteppingDiffers	R0	B0
Bus typeDiffers	DMI3	QPI
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	102 GB/s
Processor codenameDiffers	Skylake	Broadwell
Processor codeDiffers	SR2BY	SR2S7
Processor ARK IDDiffers	88185	93792
GenerationKnown for one	6th Generation	Unknown — not stated by the source
Number of QPI linksKnown for one	Unknown — not stated by the source	3
Memory5 differ
Maximum internal memory supported by processorDiffers	64 GB	3 TB
Memory types supported by processorDiffers	DDR3L-SDRAM, DDR4-SDRAM	DDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	2133,1333,1600,1866 MHz	1066,1333,1600,1866 MHz
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Quad-channel
ECCDiffers	No	Yes
Graphics2 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelDiffers	Intel® HD Graphics 530	Not available
Maximum on-board graphics card memoryKnown for one	64 GB	Unknown — not stated by the source
On-board graphics card outputs supportedKnown for one	DVI, DisplayPort, Embedded DisplayPort (eDP), HDMI	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	950 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card 4K supportKnown for one	Yes	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card maximum resolution (DisplayPort)Known for one	4096 x 2304 pixels	Unknown — not stated by the source
On-board graphics card maximum resolution (HDMI)Known for one	4096 x 2304 pixels	Unknown — not stated by the source
On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for one	60 Hz	Unknown — not stated by the source
On-board graphics card refresh rate at maximum resolution (HDMI)Known for one	24 Hz	Unknown — not stated by the source
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)Known for one	60 Hz	Unknown — not stated by the source
On-board graphics card IDKnown for one	1912	Unknown — not stated by the source
Features6 differ
Market segmentDiffers	Desktop	Server
Maximum number of PCI Express lanesDiffers	16	32
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16, 1x4, 1x8
Supported instruction setsDiffers	SSE4.2, AVX 2.0, SSE4.1	AVX 2.0
CPU configuration (max)Differs	1	8
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
ScalabilityDiffers	1S	S8S
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Memory Protection Extensions (Intel® MPX)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel® Boot GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® Optane™ Memory ReadyKnown for one	No	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	No	Unknown — not stated by the source
Intel Instruction Replay TechnologyKnown for one	Unknown — not stated by the source	No
Intel Instruction Replay Technology versionKnown for one	Unknown — not stated by the source	0.00
Operational conditions1 differ
TcaseDiffers	71 °C	77 °C
Technical detailsidentical
Maximum graphics card memoryKnown for one	64 GB	Unknown — not stated by the source
Processor cacheKnown for one	6144 KB	Unknown — not stated by the source
Product typeKnown for one	Processor	Unknown — not stated by the source
Video compression formatsKnown for one	Yes	Unknown — not stated by the source
Born on dateKnown for one	Q3'15	Unknown — not stated by the source
Bus bandwidthKnown for one	8	Unknown — not stated by the source
Bus speedKnown for one	8 GT/s	Unknown — not stated by the source
Bus type unitsKnown for one	GT/s	Unknown — not stated by the source
Graphics max dynamic frequencyKnown for one	950 MHz	Unknown — not stated by the source
Last changeKnown for one	63903513	Unknown — not stated by the source
Launch dateKnown for one	Q3'15	Unknown — not stated by the source
Maximum memoryKnown for one	64 GB	Unknown — not stated by the source
Maximum resolution & refresh rate (DisplayPort)Known for one	4096x2304@60Hz	Unknown — not stated by the source
Maximum resolution & refresh rate (HDMI)Known for one	4096x2304@24Hz	Unknown — not stated by the source
Maximum resolution & refresh rate (Integrated Flat Panel)Known for one	4096x2304@60Hz	Unknown — not stated by the source
Maximum resolution & refresh rate (VGA)Known for one	N/A	Unknown — not stated by the source
Maximum resolution (WiDi)Known for one	1080p	Unknown — not stated by the source
Number of graphics coresKnown for one	2	Unknown — not stated by the source
OpenGL supportKnown for one	Yes	Unknown — not stated by the source
Processor IDKnown for one	0x1912	Unknown — not stated by the source
Processor brand nameKnown for one	Intel Core i5 Intel Core i5 Processor	Unknown — not stated by the source
Product familyKnown for one	6th Generation Intel Core i5 Processors	Unknown — not stated by the source
Product nameKnown for one	Intel Core i5-6400 (6M Cache, up to 3.30 GHz)	Unknown — not stated by the source
StatusKnown for one	Discontinued	Unknown — not stated by the source
Weight & dimensions1 differ
Processor package sizeDiffers	37.5 x 37.5 mm	45 x 52.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x, VT-d	Unknown — not stated by the source
Cache memoryKnown for one	6 MB	Unknown — not stated by the source
L2 cacheKnown for one	6144 KB	Unknown — not stated by the source
Maximum internal memoryKnown for one	65536 MB	Unknown — not stated by the source
Supported processor frequency (max)Known for one	3300 GHz	Unknown — not stated by the source
Video decodingKnown for one	Yes	Unknown — not stated by the source
Graphics outputKnown for one	eDP/DP/HDMI/DVI	Unknown — not stated by the source

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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