Product comparison · 2 gpus

ASUS Extreme AX1800XT TOP/2DHTV vs ASUS Extreme N6800GT/2DT

Key differences

Processor frequency
- Extreme AX1800XT TOP/2DHTV:625 MHz
- Extreme N6800GT/2DT:350 MHz
Dual VGA
- Extreme AX1800XT TOP/2DHTV:Yes
- Extreme N6800GT/2DT:No

Differences highlightedShow differences only

Comparison of Extreme AX1800XT TOP/2DHTV, Extreme N6800GT/2DT
20 specifications	A ASUS Extreme AX1800XT TOP/2DHTV View product	B ASUS Extreme N6800GT/2DT View product
Processor1 differ
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Processor frequencyDiffers	625 MHz	350 MHz
Parallel processing technology support	Not supported	Not supported
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memoryidentical
Graphics card memory type	GDDR3	GDDR3
Memory bus	256 bit	256 bit
Memory clock speedKnown for one	1500 MHz	Unknown — not stated by the source
Ports & interfaces2 differ
Dual VGADiffers	Yes	No
I/O portsDiffers	VGA Output HDTV Output TV Output Video Input DVI Output Dual DVI Output Dual VGA Output	1x VGA Output 1x DVI Output 1x TV Output
Performanceidentical
TV tuner integrated	No	No
DirectX version	9.0	9.0
Shader model version	3.0	3.0
OpenGL version	2.0	2.0
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Full HD	Yes	Yes
Packaging content1 differ
Bundled softwareDiffers	ASUS Drivers & Utilities	Joint Operation Power Director ASUS DVD XP Media Show ASUS Utilities & Driver
Other features1 differ
Mac compatibility	No	No
Cable typeKnown for one	DVI-VGA, S-Video-HDTV, S-Video - Composite, VIVO, Composite S-Video	Unknown — not stated by the source
Compatible operating systemsDiffers	Microsoft Windows 2000/XP/Vista Linux	Windows 2000/XP
Compatible products	PC	PC

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.