Product comparison · 2 cpus

Fujitsu L5640 processor vs Fujitsu X5670 processor

16specifications compared
6differ
10identical
0known for one product only

Key differences

Processor model
- L5640 processor:L5640
- X5670 processor:X5670
Processor base frequency
- L5640 processor:2.26 GHz
- X5670 processor:2.93 GHz
System bus rate
- L5640 processor:5.86 GT/s
- X5670 processor:6.4 GT/s
Thermal Design Power (TDP)
- L5640 processor:60 W
- X5670 processor:95 W
CPU multiplier (bus/core ratio)
- L5640 processor:17
- X5670 processor:22
Maximum operating temperature
- L5640 processor:70 °C
- X5670 processor:81.3 °C

Side by side

Differences highlightedShow differences only

Comparison of L5640, X5670
16 specifications	A Fujitsu L5640 processor Model L5640 View product	B Fujitsu X5670 processor Model X5670 View product
Processor5 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	L5640	X5670
Processor base frequencyDiffers	2.26 GHz	2.93 GHz
Processor cores	6	6
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Processor threads	12	12
System bus rateDiffers	5.86 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
Thermal Design Power (TDP)Differs	60 W	95 W
VID Voltage Range	0.75 - 1.35 V	0.75 - 1.35 V
CPU multiplier (bus/core ratio)Differs	17	22
Operational conditions1 differ
Maximum operating temperatureDiffers	70 °C	81.3 °C

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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