Product comparison · 2 cpus

HP AMD Opteron 2377 EE vs NEC Intel Xeon E5-2690

11specifications compared
9differ
2identical
40known for one product only

Key differences

The NEC Intel Xeon E5-2690 has 0.6 GHz more processor base frequency than the HP AMD Opteron 2377 EE (2.9 GHz vs 2.3 GHz). The NEC Intel Xeon E5-2690 has 4 more processor cores than the HP AMD Opteron 2377 EE (8 vs 4). The HP AMD Opteron 2377 EE has 13 nm more processor lithography than the NEC Intel Xeon E5-2690 (45 nm vs 32 nm). Processor family: AMD Opteron on the HP AMD Opteron 2377 EE, Intel® Xeon® E5 Family on the NEC Intel Xeon E5-2690. Processor model: 2377 EE on the HP AMD Opteron 2377 EE, E5-2690 on the NEC Intel Xeon E5-2690.

Processor family
- AMD Opteron 2377 EE:AMD Opteron
- Intel Xeon E5-2690:Intel® Xeon® E5 Family
Processor model
- AMD Opteron 2377 EE:2377 EE
- Intel Xeon E5-2690:E5-2690
Processor base frequency
- AMD Opteron 2377 EE:2.3 GHz
- Intel Xeon E5-2690:2.9 GHz
Processor cores
- AMD Opteron 2377 EE:4
- Intel Xeon E5-2690:8
Processor socket
- AMD Opteron 2377 EE:Socket F (1207)
- Intel Xeon E5-2690:LGA 2011 (Socket R)
Processor lithography
- AMD Opteron 2377 EE:45 nm
- Intel Xeon E5-2690:32 nm
System bus rate
- AMD Opteron 2377 EE:2 GT/s
- Intel Xeon E5-2690:8 GT/s
Thermal Design Power (TDP)
- AMD Opteron 2377 EE:40 W
- Intel Xeon E5-2690:135 W

Side by side

Differences highlightedShow differences only

Comparison of AMD Opteron 2377 EE, Intel Xeon E5-2690
51 specifications	A HP AMD Opteron 2377 EE View product	B NEC Intel Xeon E5-2690 View product
Processor9 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon® E5 Family
Processor modelDiffers	2377 EE	E5-2690
Processor base frequencyDiffers	2.3 GHz	2.9 GHz
Processor coresDiffers	4	8
Processor socketDiffers	Socket F (1207)	LGA 2011 (Socket R)
Processor lithographyDiffers	45 nm	32 nm
Processor threadsKnown for one	Unknown — not stated by the source	16
System bus rateDiffers	2 GT/s	8 GT/s
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.8 GHz
Thermal Design Power (TDP)Differs	40 W	135 W
VID Voltage RangeDiffers	0 - 1.1 V	0.6 - 1.35 V
Bus typeKnown for one	Unknown — not stated by the source	QPI
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	51.2 GB/s
Processor cacheKnown for one	6 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L3	Unknown — not stated by the source
L2 cache speedKnown for one	2.3 GHz	Unknown — not stated by the source
SteppingKnown for one	C2	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	750 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066,1333,1600 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Quad-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX
CPU configuration (max)Known for one	Unknown — not stated by the source	2
ScalabilityKnown for one	Unknown — not stated by the source	S2S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	2.0
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
AMD Virtualization TechnologyKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	72 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	52.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
CompatibilityKnown for one	DL165 G5/G5P	Unknown — not stated by the source
Temperature (max)Known for one	68 °C	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	No	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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