Product comparison · 2 cpus

HP AMD Athlon X2 7550 vs HP AMD Phenom II X2 545

Key differences

Processor family
- AMD Athlon X2 7550:AMD Athlon X2
- AMD Phenom II X2 545:AMD Phenom II X2
Processor model
- AMD Athlon X2 7550:7550
- AMD Phenom II X2 545:545
Processor base frequency
- AMD Athlon X2 7550:2.5 GHz
- AMD Phenom II X2 545:3 GHz
Processor socket
- AMD Athlon X2 7550:Socket AM2+
- AMD Phenom II X2 545:Socket AM3
Processor lithography
- AMD Athlon X2 7550:65 nm
- AMD Phenom II X2 545:45 nm
Processor cache
- AMD Athlon X2 7550:2 MB
- AMD Phenom II X2 545:6 MB
Thermal Design Power (TDP)
- AMD Athlon X2 7550:95 W
- AMD Phenom II X2 545:80 W
VID Voltage Range
- AMD Athlon X2 7550:1.05 - 1.325 V
- AMD Phenom II X2 545:0.875 - 1.425 V

Differences highlightedShow differences only

Comparison of AMD Athlon X2 7550, AMD Phenom II X2 545
18 specifications	A HP AMD Athlon X2 7550 View product	B HP AMD Phenom II X2 545 View product
Processor8 differ
Processor familyDiffers	AMD Athlon X2	AMD Phenom II X2
Processor modelDiffers	7550	545
Processor base frequencyDiffers	2.5 GHz	3 GHz
Processor cores	2	2
Processor socketDiffers	Socket AM2+	Socket AM3
Processor lithographyDiffers	65 nm	45 nm
Component for	PC	PC
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor cacheDiffers	2 MB	6 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	95 W	80 W
VID Voltage RangeDiffers	1.05 - 1.325 V	0.875 - 1.425 V
SteppingKnown for one	Unknown — not stated by the source	C2
Featuresidentical
Market segment	Desktop	Desktop
Processor special featuresidentical
AMD Virtualization Technology	Yes	Yes
Operational conditionsidentical
TcaseKnown for one	73 °C	Unknown — not stated by the source
Other featuresidentical
L1 cacheKnown for one	0.125 MB	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No

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.