Product comparison · 2 cpus

HP AMD Phenom II X2 545 vs HP AMD Phenom II X4 955

15specifications compared
6differ
9identical
2known for one product only

Key differences

The HP AMD Phenom II X4 955 has 410 more processor model than the HP AMD Phenom II X2 545 (955 vs 545). The HP AMD Phenom II X4 955 has 0.2 GHz more processor base frequency than the HP AMD Phenom II X2 545 (3.2 GHz vs 3 GHz). The HP AMD Phenom II X4 955 has 2 more processor cores than the HP AMD Phenom II X2 545 (4 vs 2). Processor family: AMD Phenom II X2 on the HP AMD Phenom II X2 545, AMD Phenom II X4 on the HP AMD Phenom II X4 955. VID Voltage Range: 0.875 - 1.425 V on the HP AMD Phenom II X2 545, 0.875 - 1.5 V on the HP AMD Phenom II X4 955.

Processor family
- AMD Phenom II X2 545:AMD Phenom II X2
- AMD Phenom II X4 955:AMD Phenom II X4
Processor model
- AMD Phenom II X2 545:545
- AMD Phenom II X4 955:955
Processor base frequency
- AMD Phenom II X2 545:3 GHz
- AMD Phenom II X4 955:3.2 GHz
Processor cores
- AMD Phenom II X2 545:2
- AMD Phenom II X4 955:4
Thermal Design Power (TDP)
- AMD Phenom II X2 545:80 W
- AMD Phenom II X4 955:125 W
VID Voltage Range
- AMD Phenom II X2 545:0.875 - 1.425 V
- AMD Phenom II X4 955:0.875 - 1.5 V

Side by side

Differences highlightedShow differences only

Comparison of AMD Phenom II X2 545, AMD Phenom II X4 955
17 specifications	A HP AMD Phenom II X2 545 View product	B HP AMD Phenom II X4 955 View product
Processor6 differ
Processor familyDiffers	AMD Phenom II X2	AMD Phenom II X4
Processor modelDiffers	545	955
Processor base frequencyDiffers	3 GHz	3.2 GHz
Processor coresDiffers	2	4
Processor socket	Socket AM3	Socket AM3
Processor lithography	45 nm	45 nm
Component for	PC	PC
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor cache	6 MB	6 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	125 W
VID Voltage RangeDiffers	0.875 - 1.425 V	0.875 - 1.5 V
Stepping	C2	C2
Processor threadsKnown for one	Unknown — not stated by the source	4
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Featuresidentical
Market segment	Desktop	Desktop
Processor special featuresidentical
AMD Virtualization Technology	Yes	Yes

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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