Product comparison · 2 cpus

HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU vs HP Z820 Xeon E5-2680 8C 2.70GHz 20MB

49specifications compared
14differ
35identical
0known for one product only

Key differences

The HP Z820 Xeon E5-2680 8C 2.70GHz 20MB has 0.4 GHz more processor base frequency than the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU (2.7 GHz vs 2.3 GHz). The HP Z820 Xeon E5-2680 8C 2.70GHz 20MB has 2 more processor cores than the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU (8 vs 6). The HP Z820 Xeon E5-2680 8C 2.70GHz 20MB has 4 more processor threads than the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU (16 vs 12). Processor model: E5-2630 on the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU, E5-2680 on the HP Z820 Xeon E5-2680 8C 2.70GHz 20MB. Processor cache type: L2 on the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU, L3 on the HP Z820 Xeon E5-2680 8C 2.70GHz 20MB.

Processor model
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:E5-2630
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:E5-2680
Processor base frequency
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:2.3 GHz
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:2.7 GHz
Processor cores
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:6
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:8
Processor threads
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:12
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:16
System bus rate
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:7.2 GT/s
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:8 GT/s
Processor boost frequency
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:2.8 GHz
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:3.5 GHz
Processor cache
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:15 MB
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:20 MB
Processor cache type
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:L2
- Z820 Xeon E5-2680 8C 2.70GHz 20MB:L3

Side by side

Differences highlightedShow differences only

Comparison of Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU, Z820 Xeon E5-2680 8C 2.70GHz 20MB
49 specifications	A HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU View product	B HP Z820 Xeon E5-2680 8C 2.70GHz 20MB View product
Processor12 differ
Processor modelDiffers	E5-2630	E5-2680
Processor base frequencyDiffers	2.3 GHz	2.7 GHz
Processor coresDiffers	6	8
Processor threadsDiffers	12	16
System bus rateDiffers	7.2 GT/s	8 GT/s
Processor boost frequencyDiffers	2.8 GHz	3.5 GHz
Processor cacheDiffers	15 MB	20 MB
Processor cache typeDiffers	L2	L3
Processor front side busDiffers	1333 MHz	1600 MHz
Thermal Design Power (TDP)Differs	95 W	130 W
CPU multiplier (bus/core ratio)Differs	28	35
Memory bandwidth supported by processor (max)Differs	42.6 GB/s	51.2 GB/s
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066,1333,1600 MHz
Operational conditions1 differ
TcaseDiffers	77.4 °C	85 °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.

More cpu comparisons

All cpu comparisons