Product comparison · 2 gpus

GIGABYTE GV-RX30HM256DP graphics card GDDR2 vs GIGABYTE GV-RX55256DP graphics card GDDR2

6specifications compared
2differ
4identical
2known for one product only

Key differences

Memory bus
- GV-RX30HM256DP graphics card GDDR2:64 bit
- GV-RX55256DP graphics card GDDR2:128 bit
I/O ports
- GV-RX30HM256DP graphics card GDDR2:D-SUB TV-OUT DVI (DVI-I)
- GV-RX55256DP graphics card GDDR2:DVI-I / D-sub / TV-OUT

Side by side

Differences highlightedShow differences only

Comparison of GV-RX30HM256DP, GV-RX55256DP
8 specifications	A GIGABYTE GV-RX30HM256DP graphics card GDDR2 Model GV-RX30HM256DP View product	B GIGABYTE GV-RX55256DP graphics card GDDR2 Model GV-RX55256DP View product
Processoridentical
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Memory1 differ
Graphics card memory type	GDDR2	GDDR2
Memory busDiffers	64 bit	128 bit
Ports & interfaces1 differ
I/O portsDiffers	D-SUB TV-OUT DVI (DVI-I)	DVI-I / D-sub / TV-OUT
Performanceidentical
DirectX version	9.0	9.0
OpenGL versionKnown for one	1.5	Unknown — not stated by the source
Full HDKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Mac compatibility	No	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.

More gpu comparisons

All gpu comparisons