Product comparison · 2 cpus

HP Z620 Xeon E5-2609 4 Core 2.40GHz 10MB cache 1066MHz 2nd CPU vs HP Z820 Xeon E5-2603 4 Core 1.80GHz 10MB cache 1066MHz 2nd CPU

Key differences

Processor model
- Z620 Xeon E5-2609 4 Core 2.40GHz 10MB cache 1066MHz 2nd CPU:E5-2609
- Z820 Xeon E5-2603 4 Core 1.80GHz 10MB cache 1066MHz 2nd CPU:E5-2603
Processor base frequency
- Z620 Xeon E5-2609 4 Core 2.40GHz 10MB cache 1066MHz 2nd CPU:2.4 GHz
- Z820 Xeon E5-2603 4 Core 1.80GHz 10MB cache 1066MHz 2nd CPU:1.8 GHz
CPU multiplier (bus/core ratio)
- Z620 Xeon E5-2609 4 Core 2.40GHz 10MB cache 1066MHz 2nd CPU:24
- Z820 Xeon E5-2603 4 Core 1.80GHz 10MB cache 1066MHz 2nd CPU:18
Compatibility
- Z620 Xeon E5-2609 4 Core 2.40GHz 10MB cache 1066MHz 2nd CPU:HP Z620
- Z820 Xeon E5-2603 4 Core 1.80GHz 10MB cache 1066MHz 2nd CPU:HP Z820

Differences highlightedShow differences only

Comparison of Z620 Xeon E5-2609 4 Core 2.40GHz 10MB cache 1066MHz 2nd CPU, Z820 Xeon E5-2603 4 Core 1.80GHz 10MB cache 1066MHz 2nd CPU
48 specifications	A HP Z620 Xeon E5-2609 4 Core 2.40GHz 10MB cache 1066MHz 2nd CPU View product	B HP Z820 Xeon E5-2603 4 Core 1.80GHz 10MB cache 1066MHz 2nd CPU View product
Processor3 differ
Processor modelDiffers	E5-2609	E5-2603
Processor base frequencyDiffers	2.4 GHz	1.8 GHz
Processor cache typeKnown for one	Unknown — not stated by the source	L2
CPU multiplier (bus/core ratio)Differs	24	18
Other features1 differ
CompatibilityDiffers	HP Z620	HP Z820

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.