Product comparison · 2 gpus

ASUS Radeon X1950PRO, 256MB DDR3 vs GIGABYTE NVIDIA GeForce 6600 GT 128MB DDRIII

Key differences

Memory bus
- Radeon X1950PRO, 256MB DDR3:256 bit
- NVIDIA GeForce 6600 GT 128MB DDRIII:128 bit
I/O ports
- Radeon X1950PRO, 256MB DDR3:2 x DVI
- NVIDIA GeForce 6600 GT 128MB DDRIII:DVI VGA
OpenGL version
- Radeon X1950PRO, 256MB DDR3:2.0
- NVIDIA GeForce 6600 GT 128MB DDRIII:1.5
Dual Link DVI
- Radeon X1950PRO, 256MB DDR3:Yes
- NVIDIA GeForce 6600 GT 128MB DDRIII:No

Differences highlightedShow differences only

Comparison of Radeon X1950PRO, 256MB DDR3, NVIDIA GeForce 6600 GT 128MB DDRIII
21 specifications	A ASUS Radeon X1950PRO, 256MB DDR3 View product	B GIGABYTE NVIDIA GeForce 6600 GT 128MB DDRIII View product
Processoridentical
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Processor frequencyKnown for one	581 MHz	Unknown — not stated by the source
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Memory1 differ
Graphics card memory type	GDDR3	GDDR3
Memory busDiffers	256 bit	128 bit
Memory clock speedKnown for one	1400 MHz	Unknown — not stated by the source
Number of pipelinesKnown for one	Unknown — not stated by the source	8
Ports & interfaces1 differ
Dual VGAKnown for one	Yes	Unknown — not stated by the source
TV-in port	No	No
TV-out	Yes	Yes
I/O portsDiffers	2 x DVI	DVI VGA
DVI ports quantityKnown for one	Unknown — not stated by the source	1
Video inKnown for one	Unknown — not stated by the source	No
Performance2 differ
TV tuner integrated	No	No
DirectX version	9.0c	9.0c
Shader model version	3.0	3.0
OpenGL versionDiffers	2.0	1.5
Dual Link DVIDiffers	Yes	No
Full HD	Yes	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.