Product comparison · 2 gpus

GIGABYTE GV-NX66L128DP graphics card GDDR vs GIGABYTE Radeon X1950 Pro 256MB DDR3

12specifications compared
6differ
6identical
3known for one product only

Key differences

The GIGABYTE Radeon X1950 Pro 256MB DDR3 has 128 bit more memory bus than the GIGABYTE GV-NX66L128DP graphics card GDDR (256 bit vs 128 bit). The GIGABYTE Radeon X1950 Pro 256MB DDR3 has 0.5 more OpenGL version than the GIGABYTE GV-NX66L128DP graphics card GDDR (2.0 vs 1.5). Only the GIGABYTE Radeon X1950 Pro 256MB DDR3 has dual Link DVI. Maximum resolution: 2048 x 1536 pixels on the GIGABYTE GV-NX66L128DP graphics card GDDR, 2560 x 1600 pixels on the GIGABYTE Radeon X1950 Pro 256MB DDR3. Graphics card memory type: GDDR on the GIGABYTE GV-NX66L128DP graphics card GDDR, GDDR3 on the GIGABYTE Radeon X1950 Pro 256MB DDR3.

Maximum resolution
- GV-NX66L128DP graphics card GDDR:2048 x 1536 pixels
- Radeon X1950 Pro 256MB DDR3:2560 x 1600 pixels
Graphics card memory type
- GV-NX66L128DP graphics card GDDR:GDDR
- Radeon X1950 Pro 256MB DDR3:GDDR3
Memory bus
- GV-NX66L128DP graphics card GDDR:128 bit
- Radeon X1950 Pro 256MB DDR3:256 bit
I/O ports
- GV-NX66L128DP graphics card GDDR:DVI D-Sub
- Radeon X1950 Pro 256MB DDR3:2 x DVI
OpenGL version
- GV-NX66L128DP graphics card GDDR:1.5
- Radeon X1950 Pro 256MB DDR3:2.0
Dual Link DVI
- GV-NX66L128DP graphics card GDDR:No
- Radeon X1950 Pro 256MB DDR3:Yes

Side by side

Differences highlightedShow differences only

Comparison of GV-NX66L128DP, Radeon X1950 Pro 256MB DDR3
15 specifications	A GIGABYTE GV-NX66L128DP graphics card GDDR Model GV-NX66L128DP View product	B GIGABYTE Radeon X1950 Pro 256MB DDR3 View product
Processor1 differ
Maximum resolutionDiffers	2048 x 1536 pixels	2560 x 1600 pixels
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Memory2 differ
Graphics card memory typeDiffers	GDDR	GDDR3
Memory busDiffers	128 bit	256 bit
Ports & interfaces1 differ
Dual VGAKnown for one	Unknown — not stated by the source	Yes
I/O portsDiffers	DVI D-Sub	2 x DVI
Performance2 differ
Shader model versionKnown for one	Unknown — not stated by the source	3.0
OpenGL versionDiffers	1.5	2.0
Dual Link DVIDiffers	No	Yes

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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