Product comparison · 2 gpus

MSI N9800GTX PLUS-2D512-OC vs MSI Radeon HD 4650

Key differences

Differences highlightedShow differences only

Comparison of N9800GTX PLUS-2D512-OC, Radeon HD 4650
24 specifications	A MSI N9800GTX PLUS-2D512-OC View product	B MSI Radeon HD 4650 View product
Processor1 differ
Graphics processorKnown for one	GeForce 9800 GTX+	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	760 MHz	600 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Memory3 differ
Graphics card memory typeDiffers	GDDR3	GDDR2
Memory busDiffers	256 bit	128 bit
Memory clock speedDiffers	2300 MHz	1000 MHz
Data transfer rateKnown for one	70.4 Gbit/s	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Ports & interfaces1 differ
Interface type	PCI Express 2.0	PCI Express 2.0
DVI ports quantityDiffers	2	1
TV-outKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
PhysXKnown for one	Yes	Unknown — not stated by the source
DirectX versionDiffers	10.0	10.1
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Texture Fill Rate (TFR)Known for one	43.2 GTexel/s	Unknown — not stated by the source
Shader model versionKnown for one	Unknown — not stated by the source	4.1
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.