Product comparison · 2 cpus

HP WG736AA processor vs Lenovo Xeon E5507

14specifications compared
8differ
6identical
11known for one product only

Key differences

The HP WG736AA processor has 1.07 GHz more processor base frequency than the Lenovo Xeon E5507 (3.33 GHz vs 2.26 GHz). The HP WG736AA processor has 2 more processor cores than the Lenovo Xeon E5507 (6 vs 4). The HP WG736AA processor has 1.6 GT/s more system bus rate than the Lenovo Xeon E5507 (6.4 GT/s vs 4.8 GT/s). Processor model: X5680 on the HP WG736AA processor, E5507 on the Lenovo Xeon E5507. Processor cache type: L3 on the HP WG736AA processor, L2 on the Lenovo Xeon E5507.

Processor model
- WG736AA processor:X5680
- Xeon E5507:E5507
Processor base frequency
- WG736AA processor:3.33 GHz
- Xeon E5507:2.26 GHz
Processor cores
- WG736AA processor:6
- Xeon E5507:4
System bus rate
- WG736AA processor:6.4 GT/s
- Xeon E5507:4.8 GT/s
Processor cache
- WG736AA processor:12 MB
- Xeon E5507:4 MB
Processor cache type
- WG736AA processor:L3
- Xeon E5507:L2
Processor front side bus
- WG736AA processor:1333 MHz
- Xeon E5507:800 MHz
Thermal Design Power (TDP)
- WG736AA processor:130 W
- Xeon E5507:80 W

Side by side

Differences highlightedShow differences only

Comparison of WG736AA, Xeon E5507
25 specifications	A HP WG736AA processor Model WG736AA View product	B Lenovo Xeon E5507 View product
Processor8 differ
Processor modelDiffers	X5680	E5507
Processor base frequencyDiffers	3.33 GHz	2.26 GHz
Processor coresDiffers	6	4
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor threadsKnown for one	12	Unknown — not stated by the source
System bus rateDiffers	6.4 GT/s	4.8 GT/s
Processor boost frequencyKnown for one	3.6 GHz	Unknown — not stated by the source
Processor cacheDiffers	12 MB	4 MB
Processor cache typeDiffers	L3	L2
Processor front side busDiffers	1333 MHz	800 MHz
Thermal Design Power (TDP)Differs	130 W	80 W
CPU multiplier (bus/core ratio)Known for one	25	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	32 GB/s	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Tray
Memoryidentical
Maximum internal memory supported by processorKnown for one	288 GB	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	800,1066,1333 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Triple-channel	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	78.5 °C	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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