Product comparison · 2 gpus

ASUS 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870 vs ASUS EAH4870X2 TOP/HTDI/2G

Key differences

Graphics processor
- 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870:Radeon HD4870
- EAH4870X2 TOP/HTDI/2G:Radeon HD4870 X2
Processor frequency
- 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870:750 MHz
- EAH4870X2 TOP/HTDI/2G:790 MHz
Discrete graphics card memory
- 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870:0.5 GB
- EAH4870X2 TOP/HTDI/2G:2 GB
Memory bus
- 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870:256 bit
- EAH4870X2 TOP/HTDI/2G:512 bit
Memory clock speed
- 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870:3600 MHz
- EAH4870X2 TOP/HTDI/2G:3660 MHz
I/O ports
- 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870:1 x HDTV Output(YPbPr)
- EAH4870X2 TOP/HTDI/2G:1 x HDTV Output (YPbPr)

Differences highlightedShow differences only

Comparison of 90-C1CM20-J0UAY00Z, EAH4870X2 TOP/HTDI/2G
29 specifications	A ASUS 90-C1CM20-J0UAY00Z graphics card AMD Radeon HD4870 Model 90-C1CM20-J0UAY00Z View product	B ASUS EAH4870X2 TOP/HTDI/2G View product
Processor2 differ
Graphics processorDiffers	Radeon HD4870	Radeon HD4870 X2
Processor frequencyDiffers	750 MHz	790 MHz
Memory3 differ
Discrete graphics card memoryDiffers	0.5 GB	2 GB
Memory busDiffers	256 bit	512 bit
Memory clock speedDiffers	3600 MHz	3660 MHz
Ports & interfaces1 differ
I/O portsDiffers	1 x HDTV Output(YPbPr)	1 x HDTV Output (YPbPr)
Other featuresidentical
Mac compatibilityKnown 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.