Product comparison · 2 cpus

Fujitsu Intel Xeon X5647 vs HP Intel Xeon X5687 2nd Processor

19specifications compared
10differ
9identical
5known for one product only

Key differences

The HP Intel Xeon X5687 2nd Processor has 0.67 GHz more processor base frequency than the Fujitsu Intel Xeon X5647 (3.6 GHz vs 2.93 GHz). The HP Intel Xeon X5687 2nd Processor has 0.54 GT/s more system bus rate than the Fujitsu Intel Xeon X5647 (6.40 GT/s vs 5.86 GT/s). The Fujitsu Intel Xeon X5647 has 32 -bit more processor operating modes than the HP Intel Xeon X5687 2nd Processor (64-bit vs 32-bit). Processor model: X5647 on the Fujitsu Intel Xeon X5647, X5687 on the HP Intel Xeon X5687 2nd Processor. Component for: Server/workstation on the Fujitsu Intel Xeon X5647, PC on the HP Intel Xeon X5687 2nd Processor.

Processor model
- Intel Xeon X5647:X5647
- Intel Xeon X5687 2nd Processor:X5687
Processor base frequency
- Intel Xeon X5647:2.93 GHz
- Intel Xeon X5687 2nd Processor:3.6 GHz
Component for
- Intel Xeon X5647:Server/workstation
- Intel Xeon X5687 2nd Processor:PC
System bus rate
- Intel Xeon X5647:5.86 GT/s
- Intel Xeon X5687 2nd Processor:6.40 GT/s
Processor operating modes
- Intel Xeon X5647:64-bit
- Intel Xeon X5687 2nd Processor:32-bit
Processor front side bus
- Intel Xeon X5647:1066 MHz
- Intel Xeon X5687 2nd Processor:1333 MHz
VID Voltage Range
- Intel Xeon X5647:0.75 - 1.35 V
- Intel Xeon X5687 2nd Processor:0.750 - 1.350 V
CPU multiplier (bus/core ratio)
- Intel Xeon X5647:22
- Intel Xeon X5687 2nd Processor:27

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon X5647, Intel Xeon X5687 2nd Processor
24 specifications	A Fujitsu Intel Xeon X5647 View product	B HP Intel Xeon X5687 2nd Processor View product
Processor8 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	X5647	X5687
Processor base frequencyDiffers	2.93 GHz	3.6 GHz
Processor cores	4	4
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Package typeKnown for one	Unknown — not stated by the source	Tray
Component forDiffers	Server/workstation	PC
Processor threads	8	8
System bus rateDiffers	5.86 GT/s	6.40 GT/s
Processor operating modesDiffers	64-bit	32-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.86 GHz
Processor cache	12 MB	12 MB
Processor cache type	L3	L3
Processor front side busDiffers	1066 MHz	1333 MHz
Thermal Design Power (TDP)	130 W	130 W
VID Voltage RangeDiffers	0.75 - 1.35 V	0.750 - 1.350 V
CPU multiplier (bus/core ratio)Differs	22	27
SteppingKnown for one	B1	Unknown — not stated by the source
Processor codeKnown for one	SLBZ7	Unknown — not stated by the source
Features2 differ
Market segmentDiffers	Server	Desktop
BandwidthDiffers	26214.4 MB/s	32000 MB/s
Operational conditionsidentical
Maximum operating temperature	80.4 °C	80.4 °C
Other featuresidentical
L1 cacheKnown for one	Unknown — not stated by the source	0.256 MB

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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