Product comparison · 2 cpus

Fujitsu Intel Xeon X5647 vs HP E5649 processor

Key differences

Processor model
- Intel Xeon X5647:X5647
- E5649 processor:E5649
Processor base frequency
- Intel Xeon X5647:2.93 GHz
- E5649 processor:2.53 GHz
Processor cores
- Intel Xeon X5647:4
- E5649 processor:6
Processor threads
- Intel Xeon X5647:8
- E5649 processor:12
Thermal Design Power (TDP)
- Intel Xeon X5647:130 W
- E5649 processor:80 W
VID Voltage Range
- Intel Xeon X5647:0.75 - 1.35 V
- E5649 processor:0.750 - 1.350 V
CPU multiplier (bus/core ratio)
- Intel Xeon X5647:22
- E5649 processor:19

Differences highlightedShow differences only

Comparison of Intel Xeon X5647, E5649
29 specifications	A Fujitsu Intel Xeon X5647 View product	B HP E5649 processor Model E5649 View product
Processor7 differ
Processor modelDiffers	X5647	E5649
Processor base frequencyDiffers	2.93 GHz	2.53 GHz
Processor coresDiffers	4	6
Package typeKnown for one	Unknown — not stated by the source	Tray
Processor threadsDiffers	8	12
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.93 GHz
Thermal Design Power (TDP)Differs	130 W	80 W
VID Voltage RangeDiffers	0.75 - 1.35 V	0.750 - 1.350 V
CPU multiplier (bus/core ratio)Differs	22	19
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	32 GB/s
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Processor codeKnown for one	SLBZ7	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	288 GB
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066,1333 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
Featuresidentical
BandwidthKnown for one	26214.4 MB/s	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	45 mm
HeightKnown for one	Unknown — not stated by the source	42.5 mm
Operational conditionsidentical
Maximum operating temperatureKnown for one	80.4 °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.