Product comparison · 2 gpus

MSI Radeon R4650 1GB vs MSI VGA Nvidia N280GTX

Key differences

Graphics card memory type
- Radeon R4650 1GB:GDDR2
- VGA Nvidia N280GTX:GDDR3
Memory bus
- Radeon R4650 1GB:128 bit
- VGA Nvidia N280GTX:512 bit
Memory clock speed
- Radeon R4650 1GB:1000 MHz
- VGA Nvidia N280GTX:2300 MHz
Interface type
- Radeon R4650 1GB:PCI Express x16
- VGA Nvidia N280GTX:PCI Express 2.0
DirectX version
- Radeon R4650 1GB:10.1
- VGA Nvidia N280GTX:10

Differences highlightedShow differences only

Comparison of Radeon R4650 1GB, VGA Nvidia N280GTX
22 specifications	A MSI Radeon R4650 1GB View product	B MSI VGA Nvidia N280GTX View product
Processoridentical
Graphics processorKnown for one	Unknown — not stated by the source	GeForce GTX 280
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Graphics card RAMDAC	400 MHz	400 MHz
Processor frequencyKnown for one	600 MHz	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR2	GDDR3
Memory busDiffers	128 bit	512 bit
Memory clock speedDiffers	1000 MHz	2300 MHz
Memory bandwidth (max)Known for one	Unknown — not stated by the source	141.7 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x16	PCI Express 2.0
TV-outKnown for one	Unknown — not stated by the source	Yes
Video inKnown for one	Unknown — not stated by the source	Yes
DVI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Performance1 differ
DirectX versionDiffers	10.1	10
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Texture Fill Rate (TFR)Known for one	Unknown — not stated by the source	48.2 GTexel/s
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.