Product comparison · 2 cpus

Fujitsu Intel Pentium Dual Core E2140 vs HP Inte Xeon E5420 ML350G5 RMKT Kit

15specifications compared
12differ
3identical
5known for one product only

Key differences

The HP Inte Xeon E5420 ML350G5 RMKT Kit has 0.9 GHz more processor base frequency than the Fujitsu Intel Pentium Dual Core E2140 (2.5 GHz vs 1.6 GHz). The HP Inte Xeon E5420 ML350G5 RMKT Kit has 2 more processor cores than the Fujitsu Intel Pentium Dual Core E2140 (4 vs 2). The Fujitsu Intel Pentium Dual Core E2140 has 20 nm more processor lithography than the HP Inte Xeon E5420 ML350G5 RMKT Kit (65 nm vs 45 nm). Processor family: Intel® Pentium® Dual-Core on the Fujitsu Intel Pentium Dual Core E2140, Intel® Xeon® on the HP Inte Xeon E5420 ML350G5 RMKT Kit. Processor model: E2140 on the Fujitsu Intel Pentium Dual Core E2140, E5420 on the HP Inte Xeon E5420 ML350G5 RMKT Kit.

Processor family
- Intel Pentium Dual Core E2140:Intel® Pentium® Dual-Core
- Inte Xeon E5420 ML350G5 RMKT Kit:Intel® Xeon®
Processor model
- Intel Pentium Dual Core E2140:E2140
- Inte Xeon E5420 ML350G5 RMKT Kit:E5420
Processor base frequency
- Intel Pentium Dual Core E2140:1.6 GHz
- Inte Xeon E5420 ML350G5 RMKT Kit:2.5 GHz
Processor cores
- Intel Pentium Dual Core E2140:2
- Inte Xeon E5420 ML350G5 RMKT Kit:4
Processor socket
- Intel Pentium Dual Core E2140:LGA 775 (Socket T)
- Inte Xeon E5420 ML350G5 RMKT Kit:LGA 771 (Socket J)
Processor lithography
- Intel Pentium Dual Core E2140:65 nm
- Inte Xeon E5420 ML350G5 RMKT Kit:45 nm
Processor cache
- Intel Pentium Dual Core E2140:1 MB
- Inte Xeon E5420 ML350G5 RMKT Kit:12 MB
Processor front side bus
- Intel Pentium Dual Core E2140:800 MHz
- Inte Xeon E5420 ML350G5 RMKT Kit:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Pentium Dual Core E2140, Inte Xeon E5420 ML350G5 RMKT Kit
20 specifications	A Fujitsu Intel Pentium Dual Core E2140 View product	B HP Inte Xeon E5420 ML350G5 RMKT Kit View product
Processor11 differ
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Xeon®
Processor modelDiffers	E2140	E5420
Processor base frequencyDiffers	1.6 GHz	2.5 GHz
Processor coresDiffers	2	4
Processor socketDiffers	LGA 775 (Socket T)	LGA 771 (Socket J)
Processor lithographyDiffers	65 nm	45 nm
Processor cacheDiffers	1 MB	12 MB
L2 cache speedKnown for one	1.6 GHz	Unknown — not stated by the source
Processor front side busDiffers	800 MHz	1333 MHz
Thermal Design Power (TDP)Differs	65 W	80 W
VID Voltage RangeDiffers	0.8500 - 1.5 V	0.975 - 1.212 V
SteppingKnown for one	M0	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	8	7.5
Processor codeKnown for one	SLA93	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Operational conditions1 differ
Maximum operating temperatureDiffers	61.4, 73	67 °C
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server

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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