Product comparison · 2 gpus

HP GR521ET graphics card GDDR2 vs MSI V133-001R graphics card GeForce 9400 GT GDDR2

Key differences

Memory clock speed
- GR521ET graphics card GDDR2:400 MHz
- V133-001R graphics card GeForce 9400 GT GDDR2:800 MHz
Interface type
- GR521ET graphics card GDDR2:PCI Express x16
- V133-001R graphics card GeForce 9400 GT GDDR2:PCI Express 2.0
Cooling type
- GR521ET graphics card GDDR2:Active
- V133-001R graphics card GeForce 9400 GT GDDR2:Passive

Differences highlightedShow differences only

Comparison of GR521ET, V133-001R
21 specifications	A HP GR521ET graphics card GDDR2 Model GR521ET View product	B MSI V133-001R graphics card GeForce 9400 GT GDDR2 Model V133-001R View product
Processoridentical
Graphics processorKnown for one	Unknown — not stated by the source	GeForce 9400 GT
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyKnown for one	Unknown — not stated by the source	550 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory1 differ
Graphics card memory type	GDDR2	GDDR2
Memory bus	128 bit	128 bit
Memory clock speedDiffers	400 MHz	800 MHz
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x16	PCI Express 2.0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
TV-outKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	2	Unknown — not stated by the source
Performanceidentical
DirectX version	10.0	10.0
Shader model versionKnown for one	Unknown — not stated by the source	4.0
OpenGL version	2.1	2.1
HDCPKnown for one	Unknown — not stated by the source	Yes
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Texture Fill Rate (TFR)Known for one	Unknown — not stated by the source	4.4 GTexel/s
Design1 differ
Cooling typeDiffers	Active	Passive
Other featuresidentical
Mac compatibility	No	No
HDMIKnown for one	Unknown — not stated by the source	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.