Product comparison · 2 cpus

Dell Xeon E5-2620 6C 2.0GHz vs HP Intel Xeon E5-4603

41specifications compared
10differ
31identical
13known for one product only

Key differences

Processor model
- Xeon E5-2620 6C 2.0GHz:E5-2620
- Intel Xeon E5-4603:E5-4603
Processor cores
- Xeon E5-2620 6C 2.0GHz:6
- Intel Xeon E5-4603:4
Processor threads
- Xeon E5-2620 6C 2.0GHz:12
- Intel Xeon E5-4603:8
System bus rate
- Xeon E5-2620 6C 2.0GHz:7.2 GT/s
- Intel Xeon E5-4603:6.4 GT/s
Processor cache
- Xeon E5-2620 6C 2.0GHz:15 MB
- Intel Xeon E5-4603:10 MB
Memory bandwidth supported by processor (max)
- Xeon E5-2620 6C 2.0GHz:42.6 GB/s
- Intel Xeon E5-4603:34.1 GB/s
Maximum internal memory supported by processor
- Xeon E5-2620 6C 2.0GHz:750 GB
- Intel Xeon E5-4603:1.5 TB
Memory clock speeds supported by processor
- Xeon E5-2620 6C 2.0GHz:800,1066,1333 MHz
- Intel Xeon E5-4603:800,1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of Xeon E5-2620 6C 2.0GHz, Intel Xeon E5-4603
54 specifications	A Dell Xeon E5-2620 6C 2.0GHz View product	B HP Intel Xeon E5-4603 View product
Processor6 differ
Processor modelDiffers	E5-2620	E5-4603
Processor coresDiffers	6	4
Processor threadsDiffers	12	8
System bus rateDiffers	7.2 GT/s	6.4 GT/s
Processor boost frequencyKnown for one	2.5 GHz	Unknown — not stated by the source
Processor cacheDiffers	15 MB	10 MB
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	25	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	42.6 GB/s	34.1 GB/s
L3 cache speedKnown for one	Unknown — not stated by the source	2 GHz
SteppingKnown for one	Unknown — not stated by the source	M1
Memory2 differ
Maximum internal memory supported by processorDiffers	750 GB	1.5 TB
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066 MHz
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Features2 differ
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
CPU configuration (max)Differs	2	4
ScalabilityDiffers	S2S	S4S
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX
Processor special featuresidentical
Intel® Turbo Boost TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	77.4 °C	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	DELL PowerEdge T620	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	52.5 mm

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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