Product comparison · 2 cpus

HP AMD Opteron 6164 HE vs HP E5503 processor

13specifications compared
9differ
4identical
18known for one product only

Key differences

The HP E5503 processor has 0.3 GHz more processor base frequency than the HP AMD Opteron 6164 HE (2 GHz vs 1.7 GHz). The HP AMD Opteron 6164 HE has 10 more processor cores than the HP E5503 processor (12 vs 2). The HP AMD Opteron 6164 HE has 1.6 GT/s more system bus rate than the HP E5503 processor (6.4 GT/s vs 4.8 GT/s). Processor family: AMD Opteron on the HP AMD Opteron 6164 HE, Intel® Xeon® 5000 Sequence on the HP E5503 processor. Processor model: 6164 HE on the HP AMD Opteron 6164 HE, E5503 on the HP E5503 processor.

Processor family
- AMD Opteron 6164 HE:AMD Opteron
- E5503 processor:Intel® Xeon® 5000 Sequence
Processor model
- AMD Opteron 6164 HE:6164 HE
- E5503 processor:E5503
Processor base frequency
- AMD Opteron 6164 HE:1.7 GHz
- E5503 processor:2 GHz
Processor cores
- AMD Opteron 6164 HE:12
- E5503 processor:2
Processor socket
- AMD Opteron 6164 HE:Socket G34
- E5503 processor:Socket B (LGA 1366)
System bus rate
- AMD Opteron 6164 HE:6.4 GT/s
- E5503 processor:4.8 GT/s
Processor cache
- AMD Opteron 6164 HE:12 MB
- E5503 processor:4 MB
Thermal Design Power (TDP)
- AMD Opteron 6164 HE:85 W
- E5503 processor:80 W

Side by side

Differences highlightedShow differences only

Comparison of AMD Opteron 6164 HE, E5503
31 specifications	A HP AMD Opteron 6164 HE View product	B HP E5503 processor Model E5503 View product
Processor9 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon® 5000 Sequence
Processor modelDiffers	6164 HE	E5503
Processor base frequencyDiffers	1.7 GHz	2 GHz
Processor coresDiffers	12	2
Processor socketDiffers	Socket G34	Socket B (LGA 1366)
Package typeKnown for one	Unknown — not stated by the source	Tray
Processor threadsKnown for one	Unknown — not stated by the source	2
System bus rateDiffers	6.4 GT/s	4.8 GT/s
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor cacheDiffers	12 MB	4 MB
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Thermal Design Power (TDP)Differs	85 W	80 W
VID Voltage RangeDiffers	0 - 1.0750 V	0.75 - 1.35 V
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	15
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	19.2 GB/s
Processor codeKnown for one	Unknown — not stated by the source	SLBKD
L2 cache speedKnown for one	1.7 GHz	Unknown — not stated by the source
SteppingKnown for one	D1	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	144 GB
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	76 °C
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Processor special featuresidentical
AMD Virtualization TechnologyKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	SL165 G7	Unknown — not stated by the source
Temperature (max)Known for one	65 °C	Unknown — not stated by the source

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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