Product comparison · 2 cpus

HP DL580 G7 Intel Xeon E7-4860 vs Lenovo Intel Xeon E7-2820

19specifications compared
10differ
9identical
1known for one product only

Key differences

The HP DL580 G7 Intel Xeon E7-4860 has 0.26 GHz more processor base frequency than the Lenovo Intel Xeon E7-2820 (2.26 GHz vs 2 GHz). The HP DL580 G7 Intel Xeon E7-4860 has 2 more processor cores than the Lenovo Intel Xeon E7-2820 (10 vs 8). The HP DL580 G7 Intel Xeon E7-4860 has 4 more processor threads than the Lenovo Intel Xeon E7-2820 (20 vs 16). Processor model: E7-4860 on the HP DL580 G7 Intel Xeon E7-4860, E7-2820 on the Lenovo Intel Xeon E7-2820. Processor code: SLC3S on the HP DL580 G7 Intel Xeon E7-4860, SLC3R on the Lenovo Intel Xeon E7-2820.

Processor model
- DL580 G7 Intel Xeon E7-4860:E7-4860
- Intel Xeon E7-2820:E7-2820
Processor base frequency
- DL580 G7 Intel Xeon E7-4860:2.26 GHz
- Intel Xeon E7-2820:2 GHz
Processor cores
- DL580 G7 Intel Xeon E7-4860:10
- Intel Xeon E7-2820:8
Processor threads
- DL580 G7 Intel Xeon E7-4860:20
- Intel Xeon E7-2820:16
System bus rate
- DL580 G7 Intel Xeon E7-4860:6.4 GT/s
- Intel Xeon E7-2820:5.86 GT/s
Processor cache
- DL580 G7 Intel Xeon E7-4860:24 MB
- Intel Xeon E7-2820:18 MB
Thermal Design Power (TDP)
- DL580 G7 Intel Xeon E7-4860:130 W
- Intel Xeon E7-2820:105 W
CPU multiplier (bus/core ratio)
- DL580 G7 Intel Xeon E7-4860:17
- Intel Xeon E7-2820:15

Side by side

Differences highlightedShow differences only

Comparison of DL580 G7 Intel Xeon E7-4860, Intel Xeon E7-2820
20 specifications	A HP DL580 G7 Intel Xeon E7-4860 View product	B Lenovo Intel Xeon E7-2820 View product
Processor9 differ
Processor family	Intel® Xeon® E7 Family	Intel® Xeon® E7 Family
Processor modelDiffers	E7-4860	E7-2820
Processor base frequencyDiffers	2.26 GHz	2 GHz
Processor coresDiffers	10	8
Processor socket	LGA 1567 (Socket LS)	LGA 1567 (Socket LS)
Processor lithography	32 nm	32 nm
Package typeKnown for one	Tray	Unknown — not stated by the source
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	20	16
System bus rateDiffers	6.4 GT/s	5.86 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequency	2.666 GHz	2.666 GHz
Processor cacheDiffers	24 MB	18 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	130 W	105 W
Stepping	A2	A2
CPU multiplier (bus/core ratio)Differs	17	15
Processor codeDiffers	SLC3S	SLC3R
Featuresidentical
Market segment	Server	Server
Operational conditions1 differ
Maximum operating temperatureDiffers	69 °C	64 °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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