Product comparison · 2 cpus

Fujitsu Xeon L5640 vs HP WG733AA processor

16specifications compared
8differ
8identical
9known for one product only

Key differences

Processor model
- Xeon L5640:L5640
- WG733AA processor:X5667
Processor base frequency
- Xeon L5640:2.26 GHz
- WG733AA processor:3.06 GHz
Processor cores
- Xeon L5640:6
- WG733AA processor:4
System bus rate
- Xeon L5640:5.86 GT/s
- WG733AA processor:6.4 GT/s
Processor cache type
- Xeon L5640:L2
- WG733AA processor:L3
Thermal Design Power (TDP)
- Xeon L5640:60 W
- WG733AA processor:95 W
VID Voltage Range
- Xeon L5640:0.800 - 1.300 V
- WG733AA processor:0.75 - 1.35 V
CPU multiplier (bus/core ratio)
- Xeon L5640:17
- WG733AA processor:23

Side by side

Differences highlightedShow differences only

Comparison of Xeon L5640, WG733AA
25 specifications	A Fujitsu Xeon L5640 View product	B HP WG733AA processor Model WG733AA View product
Processor8 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	L5640	X5667
Processor base frequencyDiffers	2.26 GHz	3.06 GHz
Processor coresDiffers	6	4
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	8
System bus rateDiffers	5.86 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 GHz
Processor cache	12 MB	12 MB
Processor cache typeDiffers	L2	L3
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)Differs	60 W	95 W
VID Voltage RangeDiffers	0.800 - 1.300 V	0.75 - 1.35 V
CPU multiplier (bus/core ratio)Differs	17	23
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	32 GB/s
Package typeKnown for one	Tray	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	288 GB
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066,1333 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	82.9 °C

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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