Product comparison · 2 cpus

Fujitsu Intel Xeon E7-4830 v2 vs Lenovo Intel Xeon E5-2685 v3

37specifications compared
17differ
20identical
18known for one product only

Key differences

Processor family
- Intel Xeon E7-4830 v2:Intel® Xeon® E7 V2 Family
- Intel Xeon E5-2685 v3:Intel® Xeon® E5 V2 Family
Processor model
- Intel Xeon E7-4830 v2:E7-4830V2
- Intel Xeon E5-2685 v3:E5-2685V2
Processor base frequency
- Intel Xeon E7-4830 v2:2.2 GHz
- Intel Xeon E5-2685 v3:2.6 GHz
Processor cores
- Intel Xeon E7-4830 v2:10
- Intel Xeon E5-2685 v3:12
Processor threads
- Intel Xeon E7-4830 v2:20
- Intel Xeon E5-2685 v3:12
System bus rate
- Intel Xeon E7-4830 v2:7.2 GT/s
- Intel Xeon E5-2685 v3:9.6 GT/s
Processor operating modes
- Intel Xeon E7-4830 v2:64-bit
- Intel Xeon E5-2685 v3:32-bit, 64-bit
Processor boost frequency
- Intel Xeon E7-4830 v2:2.7 GHz
- Intel Xeon E5-2685 v3:3.3 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E7-4830 v2, Intel Xeon E5-2685 v3
55 specifications	A Fujitsu Intel Xeon E7-4830 v2 View product	B Lenovo Intel Xeon E5-2685 v3 View product
Processor11 differ
Processor familyDiffers	Intel® Xeon® E7 V2 Family	Intel® Xeon® E5 V2 Family
Processor modelDiffers	E7-4830V2	E5-2685V2
Processor base frequencyDiffers	2.2 GHz	2.6 GHz
Processor coresDiffers	10	12
Processor socketKnown for one	LGA 2011 (Socket R)	Unknown — not stated by the source
Processor threadsDiffers	20	12
System bus rateDiffers	7.2 GT/s	9.6 GT/s
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor boost frequencyDiffers	2.7 GHz	3.3 GHz
Processor cacheDiffers	20 MB	30 MB
Thermal Design Power (TDP)Differs	105 W	120 W
Number of QPI linksDiffers	3	2
Processor codenameKnown for one	Ivy Bridge	Unknown — not stated by the source
Processor cache typeKnown for one	Unknown — not stated by the source	L3
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.65 - 1.3 V
Memory3 differ
Maximum internal memory supported by processorDiffers	1.54 TB	768 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1066,1333,1600 MHz	1600,1866,2133 MHz
Features2 differ
Maximum number of PCI Express lanesKnown for one	32	Unknown — not stated by the source
Supported instruction setsDiffers	AVX	AES, AVX
CPU configuration (max)Known for one	4	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
ScalabilityDiffers	S4S	2S
Processor special featuresidentical
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Instruction Replay TechnologyKnown for one	No	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	68 °C	84.5 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	No

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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