Product comparison · 2 cpus

HP G840 processor vs HP X5670 processor

19specifications compared
15differ
4identical
10known for one product only

Key differences

Processor family
- G840 processor:Intel Pentium G
- X5670 processor:Intel® Xeon® 5000 Sequence
Processor model
- G840 processor:G840
- X5670 processor:X5670
Processor base frequency
- G840 processor:2.8 GHz
- X5670 processor:2.93 GHz
Processor cores
- G840 processor:2
- X5670 processor:6
Processor socket
- G840 processor:LGA 1155 (Socket H2)
- X5670 processor:Socket B (LGA 1366)
Processor threads
- G840 processor:2
- X5670 processor:12
System bus rate
- G840 processor:5 GT/s
- X5670 processor:6.4 GT/s
Processor cache
- G840 processor:3 MB
- X5670 processor:12 MB

Side by side

Differences highlightedShow differences only

Comparison of G840, X5670
29 specifications	A HP G840 processor Model G840 View product	B HP X5670 processor Model X5670 View product
Processor11 differ
Processor familyDiffers	Intel Pentium G	Intel® Xeon® 5000 Sequence
Processor modelDiffers	G840	X5670
Processor base frequencyDiffers	2.8 GHz	2.93 GHz
Processor coresDiffers	2	6
Processor socketDiffers	LGA 1155 (Socket H2)	Socket B (LGA 1366)
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 boost frequencyKnown for one	Unknown — not stated by the source	3.33 GHz
Processor cacheDiffers	3 MB	12 MB
Thermal Design Power (TDP)Differs	65 W	95 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.75 - 1.35 V
SteppingKnown for one	Unknown — not stated by the source	B1
CPU multiplier (bus/core ratio)Differs	28	22
Memory bandwidth supported by processor (max)Differs	21 GB/s	32 GB/s
Processor codeKnown for one	Unknown — not stated by the source	SLBV7
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	288 GB
Memory clock speeds supported by processorDiffers	1066,1333 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
BandwidthKnown for one	Unknown — not stated by the source	32768 MB/s
Operational conditions1 differ
Maximum operating temperatureDiffers	69.1 °C	81.3 °C
Weight & dimensionsidentical
WidthKnown for one	37.5 mm	Unknown — not stated by the source
HeightKnown for one	37.5 mm	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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