Product comparison · 2 cpus

HP G620 processor vs NEC Intel Xeon X5650

19specifications compared
15differ
4identical
12known for one product only

Key differences

Processor family
- G620 processor:Intel Pentium G
- Intel Xeon X5650:Intel® Xeon® 5000 Sequence
Processor model
- G620 processor:G620
- Intel Xeon X5650:X5650
Processor base frequency
- G620 processor:2.6 GHz
- Intel Xeon X5650:2.66 GHz
Processor cores
- G620 processor:2
- Intel Xeon X5650:6
Processor socket
- G620 processor:LGA 1155 (Socket H2)
- Intel Xeon X5650:Socket B (LGA 1366)
Processor threads
- G620 processor:2
- Intel Xeon X5650:12
System bus rate
- G620 processor:5 GT/s
- Intel Xeon X5650:6.4 GT/s
Processor cache
- G620 processor:3 MB
- Intel Xeon X5650:12 MB

Side by side

Differences highlightedShow differences only

Comparison of G620, Intel Xeon X5650
31 specifications	A HP G620 processor Model G620 View product	B NEC Intel Xeon X5650 View product
Processor11 differ
Processor familyDiffers	Intel Pentium G	Intel® Xeon® 5000 Sequence
Processor modelDiffers	G620	X5650
Processor base frequencyDiffers	2.6 GHz	2.66 GHz
Processor coresDiffers	2	6
Processor socketDiffers	LGA 1155 (Socket H2)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor threadsDiffers	2	12
System bus rateDiffers	5 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.06 GHz
Processor cacheDiffers	3 MB	12 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	65 W	95 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.750 - 1.350 V
SteppingKnown for one	Unknown — not stated by the source	B1
CPU multiplier (bus/core ratio)Differs	26	20
Memory bandwidth supported by processor (max)Differs	21 GB/s	32 GB/s
Processor system typeKnown for one	Unknown — not stated by the source	DP
Processor codeKnown for one	Unknown — not stated by the source	SLBV3
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	288 GB
Memory clock speeds supported by processorDiffers	1066 MHz	800,1066,1333 MHz
Memory channelsDiffers	Dual-channel	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Operational conditions1 differ
Maximum operating temperatureDiffers	69.1 °C	81.3 °C
Weight & dimensionsidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	42.5 x 42.5 x 45 mm
WidthKnown for one	37.5 mm	Unknown — not stated by the source
HeightKnown for one	37.5 mm	Unknown — not stated by the source
Other featuresidentical
On-board memory controllerKnown for one	Unknown — not stated by the source	Yes

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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