Product comparison · 2 cpus

HP AMD Athlon II X4 620 vs HP AMD Phenom II X2 545

14specifications compared
9differ
5identical
4known for one product only

Key differences

The HP AMD Athlon II X4 620 has 75 more processor model than the HP AMD Phenom II X2 545 (620 vs 545). The HP AMD Phenom II X2 545 has 0.4 GHz more processor base frequency than the HP AMD Athlon II X4 620 (3 GHz vs 2.6 GHz). The HP AMD Athlon II X4 620 has 2 more processor cores than the HP AMD Phenom II X2 545 (4 vs 2). Processor family: AMD Athlon II X4 on the HP AMD Athlon II X4 620, AMD Phenom II X2 on the HP AMD Phenom II X2 545. Component for: Laptop on the HP AMD Athlon II X4 620, PC on the HP AMD Phenom II X2 545.

Processor family
- AMD Athlon II X4 620:AMD Athlon II X4
- AMD Phenom II X2 545:AMD Phenom II X2
Processor model
- AMD Athlon II X4 620:620
- AMD Phenom II X2 545:545
Processor base frequency
- AMD Athlon II X4 620:2.6 GHz
- AMD Phenom II X2 545:3 GHz
Processor cores
- AMD Athlon II X4 620:4
- AMD Phenom II X2 545:2
Component for
- AMD Athlon II X4 620:Laptop
- AMD Phenom II X2 545:PC
Processor cache
- AMD Athlon II X4 620:0.512 MB
- AMD Phenom II X2 545:6 MB
Processor cache type
- AMD Athlon II X4 620:L2
- AMD Phenom II X2 545:L3
Thermal Design Power (TDP)
- AMD Athlon II X4 620:95 W
- AMD Phenom II X2 545:80 W

Side by side

Differences highlightedShow differences only

Comparison of AMD Athlon II X4 620, AMD Phenom II X2 545
18 specifications	A HP AMD Athlon II X4 620 View product	B HP AMD Phenom II X2 545 View product
Processor9 differ
Processor familyDiffers	AMD Athlon II X4	AMD Phenom II X2
Processor modelDiffers	620	545
Processor base frequencyDiffers	2.6 GHz	3 GHz
Processor coresDiffers	4	2
Processor socket	Socket AM3	Socket AM3
Processor lithography	45 nm	45 nm
Component forDiffers	Laptop	PC
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor cacheDiffers	0.512 MB	6 MB
Processor cache typeDiffers	L2	L3
Thermal Design Power (TDP)Differs	95 W	80 W
VID Voltage RangeDiffers	0.925 - 1.425 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	71 °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.

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