Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2637v2 vs HP Intel Xeon 2.50 GHz

16specifications compared
12differ
4identical
42known for one product only

Key differences

Processor family
- Intel Xeon E5-2637v2:Intel® Xeon® E5 V2 Family
- Intel Xeon 2.50 GHz:Intel® Xeon®
Processor base frequency
- Intel Xeon E5-2637v2:3.5 GHz
- Intel Xeon 2.50 GHz:2.5 GHz
Processor cores
- Intel Xeon E5-2637v2:4
- Intel Xeon 2.50 GHz:1
Processor socket
- Intel Xeon E5-2637v2:LGA 2011 (Socket R)
- Intel Xeon 2.50 GHz:Socket 603
Processor lithography
- Intel Xeon E5-2637v2:22 nm
- Intel Xeon 2.50 GHz:130 nm
Processor operating modes
- Intel Xeon E5-2637v2:64-bit
- Intel Xeon 2.50 GHz:32-bit
Processor cache
- Intel Xeon E5-2637v2:15 MB
- Intel Xeon 2.50 GHz:1 MB
Processor cache type
- Intel Xeon E5-2637v2:Smart Cache
- Intel Xeon 2.50 GHz:L2

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2637v2, Intel Xeon 2.50 GHz
58 specifications	A Fujitsu Intel Xeon E5-2637v2 View product	B HP Intel Xeon 2.50 GHz View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® E5 V2 Family	Intel® Xeon®
Processor modelKnown for one	E5-2637V2	Unknown — not stated by the source
Processor base frequencyDiffers	3.5 GHz	2.5 GHz
Processor coresDiffers	4	1
Processor socketDiffers	LGA 2011 (Socket R)	Socket 603
Processor lithographyDiffers	22 nm	130 nm
Processor threadsKnown for one	8	Unknown — not stated by the source
System bus rateKnown for one	8 GT/s	Unknown — not stated by the source
Processor operating modesDiffers	64-bit	32-bit
Processor boost frequencyKnown for one	3.8 GHz	Unknown — not stated by the source
Processor cacheDiffers	15 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Thermal Design Power (TDP)Differs	130 W	66 W
VID Voltage RangeKnown for one	0.65 - 1.3 V	Unknown — not stated by the source
Bus typeKnown for one	QPI	Unknown — not stated by the source
Number of QPI linksKnown for one	2	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	59.7 GB/s	Unknown — not stated by the source
Processor codenameKnown for one	Ivy Bridge	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Xeon 400 MHz FSB
Processor front side busKnown for one	Unknown — not stated by the source	400 MHz
SteppingKnown for one	Unknown — not stated by the source	B0
Memoryidentical
Maximum internal memory supported by processorKnown for one	768 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	800,1066,1333,1600 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Quad-channel	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
CPU configuration (max)Known for one	2	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	46 bit	Unknown — not stated by the source
ScalabilityKnown for one	2S	Unknown — not stated by the source
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	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)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	76 °C	70 °C
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	DL570/580 G2

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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