Product comparison · 2 gpus

MSI R4650-MD1GZ 1 GB GDDR2 vs MSI V194-005R graphics card

Key differences

Processor frequency
- R4650-MD1GZ 1 GB GDDR2:600 MHz
- V194-005R graphics card:850 MHz
Graphics card memory type
- R4650-MD1GZ 1 GB GDDR2:GDDR2
- V194-005R graphics card:GDDR5
Memory bus
- R4650-MD1GZ 1 GB GDDR2:128 bit
- V194-005R graphics card:256 bit
Memory clock speed
- R4650-MD1GZ 1 GB GDDR2:80 MHz
- V194-005R graphics card:3900 MHz
Cooling type
- R4650-MD1GZ 1 GB GDDR2:Passive
- V194-005R graphics card:Active

Differences highlightedShow differences only

Comparison of R4650-MD1GZ, V194-005R
21 specifications	A MSI R4650-MD1GZ 1 GB GDDR2 Model R4650-MD1GZ View product	B MSI V194-005R graphics card Model V194-005R View product
Processor1 differ
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyDiffers	600 MHz	850 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Memory3 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR2	GDDR5
Memory busDiffers	128 bit	256 bit
Memory clock speedDiffers	80 MHz	3900 MHz
Data transfer rateKnown for one	Unknown — not stated by the source	124.8 Gbit/s
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	1	1
Performanceidentical
DirectX version	10.1	10.1
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Shader model versionKnown for one	4.1	Unknown — not stated by the source
Design1 differ
Cooling typeDiffers	Passive	Active
Other featuresidentical
Mac compatibility	No	No
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98 SE/ME/2000/XP(32bit)/Vista(32bit)
HDMIKnown for one	Yes	Unknown — not stated by the source

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.