Product comparison · 2 gpus

GIGABYTE Radeon HD 2600 XT 256Mb, DDR3 vs GIGABYTE Radeon HD 2600XT 256Mb, PCI-E

Key differences

Graphics card memory type
- Radeon HD 2600 XT 256Mb, DDR3:GDDR3
- Radeon HD 2600XT 256Mb, PCI-E:GDDR4
Shader model version
- Radeon HD 2600 XT 256Mb, DDR3:3.0
- Radeon HD 2600XT 256Mb, PCI-E:4.0

Differences highlightedShow differences only

Comparison of Radeon HD 2600 XT 256Mb, DDR3, Radeon HD 2600XT 256Mb, PCI-E
14 specifications	A GIGABYTE Radeon HD 2600 XT 256Mb, DDR3 View product	B GIGABYTE Radeon HD 2600XT 256Mb, PCI-E View product
Processoridentical
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Memory1 differ
Graphics card memory typeDiffers	GDDR3	GDDR4
Memory bus	128 bit	128 bit
Ports & interfacesidentical
DVI ports quantity	1	1
Dual VGAKnown for one	Yes	Unknown — not stated by the source
TV-out	Yes	Yes
Performance1 differ
DirectX version	10.0	10.0
Shader model versionDiffers	3.0	4.0
OpenGL version	2.0	2.0
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Full HD	Yes	Yes
System requirementsidentical
Minimum system requirements	Pentium 4/III/II/Celeron, AMD K6/Duron/Athlon/Athlon XP;	Pentium 4/III/II/Celeron, AMD K6/Duron/Athlon/Athlon XP;
Other featuresidentical
Mac compatibility	No	No
Compatible operating systems	Windows 98/Me/2000/XP/Vista	Windows 98/Me/2000/XP/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.