Product comparison · 2 gpus

GIGABYTE GeForce 7800 GT vs GIGABYTE GV-N68T256DH graphics card NVIDIA GDDR3

Key differences

Interface type
- GeForce 7800 GT:PCI Express x16
- GV-N68T256DH graphics card NVIDIA GDDR3:AGP 8x
OpenGL version
- GeForce 7800 GT:2.0
- GV-N68T256DH graphics card NVIDIA GDDR3:1.5

Differences highlightedShow differences only

Comparison of GeForce 7800 GT, GV-N68T256DH
17 specifications	A GIGABYTE GeForce 7800 GT View product	B GIGABYTE GV-N68T256DH graphics card NVIDIA GDDR3 Model GV-N68T256DH View product
Processoridentical
Graphics processor family	NVIDIA	NVIDIA
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Graphics card RAMDAC	400 MHz	400 MHz
Memoryidentical
Graphics card memory type	GDDR3	GDDR3
Memory bus	256 bit	256 bit
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x16	AGP 8x
DVI-I ports quantity	1	1
DVI ports quantity	1	1
TV-out	Yes	Yes
VGA (D-Sub) ports quantity	1	1
Performance1 differ
DirectX version	9.0	9.0
Shader model version	3.0	3.0
OpenGL versionDiffers	2.0	1.5
Dual Link DVI	Yes	Yes
Designidentical
Cooling type	Active	Active
Other featuresidentical
Mac compatibility	No	No
Compatible operating systems	Windows Vista	Windows Vista

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.