Product comparison · 2 cpus

HP Intel Core i7-860 vs Lenovo Xeon X5667

16specifications compared
13differ
3identical
12known for one product only

Key differences

The Lenovo Xeon X5667 has 0.26 GHz more processor base frequency than the HP Intel Core i7-860 (3.06 GHz vs 2.8 GHz). The HP Intel Core i7-860 has 13 nm more processor lithography than the Lenovo Xeon X5667 (45 nm vs 32 nm). The Lenovo Xeon X5667 has 3.9 GT/s more system bus rate than the HP Intel Core i7-860 (6.4 GT/s vs 2.5 GT/s). Processor family: Intel® Core™ i7 on the HP Intel Core i7-860, Intel® Xeon® 5000 Sequence on the Lenovo Xeon X5667. Processor model: i7-860 on the HP Intel Core i7-860, X5667 on the Lenovo Xeon X5667.

Processor family
- Intel Core i7-860:Intel® Core™ i7
- Xeon X5667:Intel® Xeon® 5000 Sequence
Processor model
- Intel Core i7-860:i7-860
- Xeon X5667:X5667
Processor base frequency
- Intel Core i7-860:2.8 GHz
- Xeon X5667:3.06 GHz
Processor socket
- Intel Core i7-860:LGA 1156 (Socket H)
- Xeon X5667:Socket B (LGA 1366)
Processor lithography
- Intel Core i7-860:45 nm
- Xeon X5667:32 nm
Package type
- Intel Core i7-860:Tray
- Xeon X5667:Box
Component for
- Intel Core i7-860:PC
- Xeon X5667:Server/workstation
System bus rate
- Intel Core i7-860:2.5 GT/s
- Xeon X5667:6.4 GT/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i7-860, Xeon X5667
28 specifications	A HP Intel Core i7-860 View product	B Lenovo Xeon X5667 View product
Processor12 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon® 5000 Sequence
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-860	X5667
Processor base frequencyDiffers	2.8 GHz	3.06 GHz
Processor socketDiffers	LGA 1156 (Socket H)	Socket B (LGA 1366)
Processor lithographyDiffers	45 nm	32 nm
Package typeDiffers	Tray	Box
Component forDiffers	PC	Server/workstation
Processor threadsKnown for one	8	Unknown — not stated by the source
System bus rateDiffers	2.5 GT/s	6.4 GT/s
Processor boost frequencyKnown for one	3.46 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	12 MB
Processor cache typeDiffers	L3	L2
VID Voltage RangeDiffers	0.6500 - 1.4000 V	0.800 - 1.300 V
CPU multiplier (bus/core ratio)Differs	21	23
Memory bandwidth supported by processor (max)Known for one	21 GB/s	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Memoryidentical
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Market segmentDiffers	Desktop	Server
Weight & dimensionsidentical
WidthKnown for one	37.5 mm	Unknown — not stated by the source
DepthKnown for one	37.5 mm	Unknown — not stated by the source
Other featuresidentical
Temperature (max)Known for one	72.7 °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.

More cpu comparisons

All cpu comparisons