Product comparison · 2 cpus

HP Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W vs Lenovo Intel Xeon Processor E7310

14specifications compared
9differ
5identical
16known for one product only

Key differences

The HP Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W has 0.8 GHz more processor base frequency than the Lenovo Intel Xeon Processor E7310 (2.4 GHz vs 1.6 GHz). The Lenovo Intel Xeon Processor E7310 has 20 nm more processor lithography than the HP Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W (65 nm vs 45 nm). The HP Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W has 4 MB more processor cache than the Lenovo Intel Xeon Processor E7310 (8 MB vs 4 MB). Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W, Intel® Xeon® E7 Family on the Lenovo Intel Xeon Processor E7310. Processor model: E5530 on the HP Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W, E7310 on the Lenovo Intel Xeon Processor E7310.

Processor family
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:Intel® Xeon® 5000 Sequence
- Intel Xeon Processor E7310:Intel® Xeon® E7 Family
Processor model
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:E5530
- Intel Xeon Processor E7310:E7310
Processor base frequency
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:2.4 GHz
- Intel Xeon Processor E7310:1.6 GHz
Processor socket
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:Socket B (LGA 1366)
- Intel Xeon Processor E7310:Socket 604 (mPGA604)
Processor lithography
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:45 nm
- Intel Xeon Processor E7310:65 nm
Processor cache
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:8 MB
- Intel Xeon Processor E7310:4 MB
Processor cache type
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:L3
- Intel Xeon Processor E7310:L2
VID Voltage Range
- Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W:0.75 - 1.35 V
- Intel Xeon Processor E7310:1 - 1.5 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W, Intel Xeon Processor E7310
30 specifications	A HP Intel Xeon E5530 2.40GHz 8MB 1066MHz 5.86 GT/s QPI 80W View product	B Lenovo Intel Xeon Processor E7310 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® E7 Family
Processor modelDiffers	E5530	E7310
Processor base frequencyDiffers	2.4 GHz	1.6 GHz
Processor coresKnown for one	4	Unknown — not stated by the source
Processor socketDiffers	Socket B (LGA 1366)	Socket 604 (mPGA604)
Processor lithographyDiffers	45 nm	65 nm
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	8	Unknown — not stated by the source
System bus rateKnown for one	5.86 GT/s	Unknown — not stated by the source
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	4 MB
Processor cache typeDiffers	L3	L2
Processor front side bus	1066 MHz	1066 MHz
Thermal Design Power (TDP)	80 W	80 W
VID Voltage RangeDiffers	0.75 - 1.35 V	1 - 1.5 V
CPU multiplier (bus/core ratio)Differs	18	6
Memory bandwidth supported by processor (max)Known for one	25.6 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	144 GB	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	800,1066 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
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Featuresidentical
Market segment	Server	Server
Processor special featuresidentical
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	Yes	Unknown — not stated by the source
AMD Virtualization TechnologyKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Size (imperial)Known for one	22.9 cm (9")	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	66 °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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