Product comparison · 2 cpus

Fujitsu Xeon X5660 vs HP WG733AA processor

16specifications compared
6differ
10identical
9known for one product only

Key differences

The HP WG733AA processor has 0.26 GHz more processor base frequency than the Fujitsu Xeon X5660 (3.06 GHz vs 2.8 GHz). The Fujitsu Xeon X5660 has 2 more processor cores than the HP WG733AA processor (6 vs 4). The HP WG733AA processor has 2 more CPU multiplier (bus/core ratio) than the Fujitsu Xeon X5660 (23 vs 21). Processor model: X5660 on the Fujitsu Xeon X5660, X5667 on the HP WG733AA processor. Processor cache type: L2 on the Fujitsu Xeon X5660, L3 on the HP WG733AA processor.

Processor model
- Xeon X5660:X5660
- WG733AA processor:X5667
Processor base frequency
- Xeon X5660:2.8 GHz
- WG733AA processor:3.06 GHz
Processor cores
- Xeon X5660:6
- WG733AA processor:4
Processor cache type
- Xeon X5660:L2
- WG733AA processor:L3
VID Voltage Range
- Xeon X5660:0.800 - 1.300 V
- WG733AA processor:0.75 - 1.35 V
CPU multiplier (bus/core ratio)
- Xeon X5660:21
- WG733AA processor:23

Side by side

Differences highlightedShow differences only

Comparison of Xeon X5660, WG733AA
25 specifications	A Fujitsu Xeon X5660 View product	B HP WG733AA processor Model WG733AA View product
Processor6 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	X5660	X5667
Processor base frequencyDiffers	2.8 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 rate	6.4 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)	95 W	95 W
VID Voltage RangeDiffers	0.800 - 1.300 V	0.75 - 1.35 V
CPU multiplier (bus/core ratio)Differs	21	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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