Product comparison · 2 gpus

ASUS GeForce GTS 250 vs ASUS Radeon HD 4770

Key differences

Differences highlightedShow differences only

Comparison of GeForce GTS 250, Radeon HD 4770
22 specifications	A ASUS GeForce GTS 250 View product	B ASUS Radeon HD 4770 View product
Processor2 differ
Graphics processorKnown for one	GeForce GTS 250	Unknown — not stated by the source
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	Yes	Unknown — not stated by the source
Processor frequencyDiffers	740 MHz	750 MHz
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Stream processorsDiffers	128	640
Memory3 differ
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory busDiffers	256 bit	128 bit
Memory clock speedDiffers	2200 MHz	3200 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
DVI-I ports quantity	2	2
TV-out	Yes	Yes
Performance2 differ
PhysXKnown for one	Yes	Unknown — not stated by the source
DirectX versionDiffers	10	10.1
Shader model versionDiffers	4.0	4.1
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Full HDKnown for one	No	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	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.