Product comparison · 2 gpus

ASUS V9400-X 64Mb vs GIGABYTE Radeon X1900 XT

13specifications compared
10differ
3identical
9known for one product only

Key differences

The GIGABYTE Radeon X1900 XT has 192 bit more memory bus than the ASUS V9400-X 64Mb (256 bit vs 64 bit). The GIGABYTE Radeon X1900 XT has 0.7 more OpenGL version than the ASUS V9400-X 64Mb (2.0 vs 1.3). Only the GIGABYTE Radeon X1900 XT has TV tuner integrated. Only the GIGABYTE Radeon X1900 XT has dual Link DVI. Graphics card memory type: GDDR on the ASUS V9400-X 64Mb, GDDR3 on the GIGABYTE Radeon X1900 XT.

Graphics card memory type
- V9400-X 64Mb:GDDR
- Radeon X1900 XT:GDDR3
Memory bus
- V9400-X 64Mb:64 bit
- Radeon X1900 XT:256 bit
TV tuner integrated
- V9400-X 64Mb:No
- Radeon X1900 XT:Yes
DirectX version
- V9400-X 64Mb:8.1
- Radeon X1900 XT:9.0c
Shader model version
- V9400-X 64Mb:2.0b
- Radeon X1900 XT:3.0
OpenGL version
- V9400-X 64Mb:1.3
- Radeon X1900 XT:2.0
Dual Link DVI
- V9400-X 64Mb:No
- Radeon X1900 XT:Yes
Full HD
- V9400-X 64Mb:No
- Radeon X1900 XT:Yes

Side by side

Differences highlightedShow differences only

Comparison of V9400-X 64Mb, Radeon X1900 XT
22 specifications	A ASUS V9400-X 64Mb View product	B GIGABYTE Radeon X1900 XT View product
Processoridentical
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Processor frequencyKnown for one	250 MHz	Unknown — not stated by the source
Graphics card RAMDAC	400 MHz	400 MHz
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memory2 differ
Graphics card memory typeDiffers	GDDR	GDDR3
Memory busDiffers	64 bit	256 bit
Memory clock speedKnown for one	400 MHz	Unknown — not stated by the source
Ports & interfaces1 differ
Interface typeKnown for one	AGP 8x	Unknown — not stated by the source
Dual VGAKnown for one	No	Unknown — not stated by the source
I/O portsDiffers	1 x VGA Out 1 x DVI Out 1 x TV Out	2x DVI S-Video
Performance6 differ
TV tuner integratedDiffers	No	Yes
DirectX versionDiffers	8.1	9.0c
Shader model versionDiffers	2.0b	3.0
OpenGL versionDiffers	1.3	2.0
Dual Link DVIDiffers	No	Yes
Dual DVOKnown for one	No	Unknown — not stated by the source
Full HDDiffers	No	Yes
Packaging content1 differ
Bundled softwareDiffers	ASUS Driver	Xpand Rally PowerDVD 6.0 PowerDirector 3.0 ME CS-CZ
Other featuresidentical
Mac compatibility	No	No
Power requirementsKnown for one	200 W	Unknown — not stated by the source
Compatible productsKnown for one	PC	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source

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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