Product comparison · 2 gpus

ASUS R7250X-1GD5 AMD Radeon R7 vs MSI V809-405R graphics card NVIDIA GeForce GT 640

25specifications compared
17differ
8identical
15known for one product only

Key differences

Graphics processor family
- R7250X-1GD5 AMD Radeon R7:AMD
- V809-405R graphics card NVIDIA GeForce GT 640:NVIDIA
Graphics processor
- R7250X-1GD5 AMD Radeon R7:Radeon R7 250X
- V809-405R graphics card NVIDIA GeForce GT 640:GeForce GT 640
Processor frequency
- R7250X-1GD5 AMD Radeon R7:1000 MHz
- V809-405R graphics card NVIDIA GeForce GT 640:900 MHz
Discrete graphics card memory
- R7250X-1GD5 AMD Radeon R7:1 GB
- V809-405R graphics card NVIDIA GeForce GT 640:2 GB
Graphics card memory type
- R7250X-1GD5 AMD Radeon R7:GDDR5
- V809-405R graphics card NVIDIA GeForce GT 640:GDDR3
Memory clock speed
- R7250X-1GD5 AMD Radeon R7:4500 MHz
- V809-405R graphics card NVIDIA GeForce GT 640:1620 MHz
DVI-D ports quantity
- R7250X-1GD5 AMD Radeon R7:0
- V809-405R graphics card NVIDIA GeForce GT 640:1
DVI-I ports quantity
- R7250X-1GD5 AMD Radeon R7:1
- V809-405R graphics card NVIDIA GeForce GT 640:0

Side by side

Differences highlightedShow differences only

Comparison of R7250X-1GD5, V809-405R
40 specifications	A ASUS R7250X-1GD5 AMD Radeon R7 Model R7250X-1GD5 View product	B MSI V809-405R graphics card NVIDIA GeForce GT 640 Model V809-405R View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon R7 250X	GeForce GT 640
Maximum resolutionKnown for one	4096 x 2160 pixels	Unknown — not stated by the source
CUDAKnown for one	No	Unknown — not stated by the source
Processor frequencyDiffers	1000 MHz	900 MHz
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Stream processorsKnown for one	640	Unknown — not stated by the source
FireStreamKnown for one	Unknown — not stated by the source	No
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory clock speedDiffers	4500 MHz	1620 MHz
Ports & interfaces4 differ
DVI-D ports quantityDiffers	0	1
DVI-I ports quantityDiffers	1	0
DisplayPorts quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	0	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
DVI ports quantityKnown for one	Unknown — not stated by the source	1
Performance4 differ
PhysXDiffers	No	Yes
DirectX versionDiffers	11.2	11.1
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL versionDiffers	4.3	4.2
NVIDIA 3D VisionDiffers	No	Yes
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Half-Length (FH/HL)	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
Poweridentical
Supplementary power connectorsKnown for one	1x 6-pin	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
LengthDiffers	190.5 mm	164 mm
DepthDiffers	38.1 mm	42 mm
HeightDiffers	134.6 mm	110 mm

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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