Product comparison · 2 cpus

HP WG732AA processor vs Lenovo Xeon X7542

11specifications compared
7differ
4identical
14known for one product only

Key differences

The HP WG732AA processor has 0.134 GHz more processor base frequency than the Lenovo Xeon X7542 (2.8 GHz vs 2.666 GHz). The HP WG732AA processor has 0.54 GT/s more system bus rate than the Lenovo Xeon X7542 (6.4 GT/s vs 5.86 GT/s). The Lenovo Xeon X7542 has 6 MB more processor cache than the HP WG732AA processor (18 MB vs 12 MB). Processor family: Intel® Xeon® 5000 Sequence on the HP WG732AA processor, Intel® Xeon® 7000 Sequence on the Lenovo Xeon X7542. Processor model: X5660 on the HP WG732AA processor, X7542 on the Lenovo Xeon X7542.

Processor family
- WG732AA processor:Intel® Xeon® 5000 Sequence
- Xeon X7542:Intel® Xeon® 7000 Sequence
Processor model
- WG732AA processor:X5660
- Xeon X7542:X7542
Processor base frequency
- WG732AA processor:2.8 GHz
- Xeon X7542:2.666 GHz
System bus rate
- WG732AA processor:6.4 GT/s
- Xeon X7542:5.86 GT/s
Processor cache
- WG732AA processor:12 MB
- Xeon X7542:18 MB
Processor cache type
- WG732AA processor:L3
- Xeon X7542:L2
Thermal Design Power (TDP)
- WG732AA processor:95 W
- Xeon X7542:130 W

Side by side

Differences highlightedShow differences only

Comparison of WG732AA, Xeon X7542
25 specifications	A HP WG732AA processor Model WG732AA View product	B Lenovo Xeon X7542 View product
Processor7 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	X5660	X7542
Processor base frequencyDiffers	2.8 GHz	2.666 GHz
Processor socketKnown for one	Socket B (LGA 1366)	Unknown — not stated by the source
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	5.86 GT/s
Processor boost frequencyKnown for one	3.2 GHz	Unknown — not stated by the source
Processor cacheDiffers	12 MB	18 MB
Processor cache typeDiffers	L3	L2
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	95 W	130 W
VID Voltage RangeKnown for one	0.75 - 1.35 V	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	21	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	81.3 °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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