Product comparison · 2 gpus

MSI R7950 TF 3GD5/OC BE vs MSI V809-404R graphics card NVIDIA GeForce GT 640

26specifications compared
15differ
11identical
15known for one product only

Key differences

Graphics processor family
- R7950 TF 3GD5/OC BE:AMD
- V809-404R graphics card NVIDIA GeForce GT 640:NVIDIA
Graphics processor
- R7950 TF 3GD5/OC BE:Radeon HD7950
- V809-404R graphics card NVIDIA GeForce GT 640:GeForce GT 640
Maximum resolution
- R7950 TF 3GD5/OC BE:2560 x 1600 pixels
- V809-404R graphics card NVIDIA GeForce GT 640:4096 x 2160 pixels
Processor frequency
- R7950 TF 3GD5/OC BE:880 MHz
- V809-404R graphics card NVIDIA GeForce GT 640:900 MHz
Discrete graphics card memory
- R7950 TF 3GD5/OC BE:3 GB
- V809-404R graphics card NVIDIA GeForce GT 640:2 GB
Graphics card memory type
- R7950 TF 3GD5/OC BE:GDDR5
- V809-404R graphics card NVIDIA GeForce GT 640:GDDR3
Memory bus
- R7950 TF 3GD5/OC BE:384 bit
- V809-404R graphics card NVIDIA GeForce GT 640:128 bit
Memory clock speed
- R7950 TF 3GD5/OC BE:5000 MHz
- V809-404R graphics card NVIDIA GeForce GT 640:1782 MHz

Side by side

Differences highlightedShow differences only

Comparison of R7950 TF 3GD5/OC BE, V809-404R
41 specifications	A MSI R7950 TF 3GD5/OC BE View product	B MSI V809-404R graphics card NVIDIA GeForce GT 640 Model V809-404R View product
Processor4 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD7950	GeForce GT 640
Maximum resolutionDiffers	2560 x 1600 pixels	4096 x 2160 pixels
CUDAKnown for one	Unknown — not stated by the source	Yes
Processor frequencyDiffers	880 MHz	900 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Processor boost clock speedKnown for one	960 MHz	Unknown — not stated by the source
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Memory4 differ
Discrete graphics card memoryDiffers	3 GB	2 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	384 bit	128 bit
Memory clock speedDiffers	5000 MHz	1782 MHz
Ports & interfaces2 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Mini HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	0
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
DMS-59 ports quantityKnown for one	Unknown — not stated by the source	0
DVI ports quantity	1	1
Dual VGAKnown for one	Unknown — not stated by the source	Yes
Mini DisplayPorts quantityDiffers	2	0
VGA (D-Sub) ports quantityDiffers	0	1
VHDCI ports quantityKnown for one	Unknown — not stated by the source	0
Video inKnown for one	Unknown — not stated by the source	Yes
Performance2 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX versionDiffers	11	11.1
Shader model versionKnown for one	Unknown — not stated by the source	5.0
OpenGL version	4.2	4.2
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cooling type	Active	Active
Weight & dimensions3 differ
LengthDiffers	261 mm	171 mm
DepthDiffers	38 mm	37 mm
HeightDiffers	111 mm	115 mm
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	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.

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