Product comparison · 2 gpus

MSI 912-V275-048 graphics card NVIDIA GeForce GT 640 vs MSI N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650

23specifications compared
9differ
14identical
11known for one product only

Key differences

Graphics processor
- 912-V275-048 graphics card NVIDIA GeForce GT 640:GeForce GT 640
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:GeForce GTX 650
Maximum resolution
- 912-V275-048 graphics card NVIDIA GeForce GT 640:2560 x 1600 pixels
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:1920 x 1200 pixels
CUDA
- 912-V275-048 graphics card NVIDIA GeForce GT 640:Yes
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:No
Processor frequency
- 912-V275-048 graphics card NVIDIA GeForce GT 640:900 MHz
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:1071 MHz
Discrete graphics card memory
- 912-V275-048 graphics card NVIDIA GeForce GT 640:2 GB
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:1 GB
Graphics card memory type
- 912-V275-048 graphics card NVIDIA GeForce GT 640:GDDR3
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:GDDR5
Memory clock speed
- 912-V275-048 graphics card NVIDIA GeForce GT 640:1782 MHz
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:5000 MHz
PhysX
- 912-V275-048 graphics card NVIDIA GeForce GT 640:Yes
- N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650:No

Side by side

Differences highlightedShow differences only

Comparison of 912-V275-048, N650-1GD5/OCV1
34 specifications	A MSI 912-V275-048 graphics card NVIDIA GeForce GT 640 Model 912-V275-048 View product	B MSI N650-1GD5/OCV1 graphics card NVIDIA GeForce GTX 650 Model N650-1GD5/OCV1 View product
Processor4 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	GeForce GT 640	GeForce GTX 650
Maximum resolutionDiffers	2560 x 1600 pixels	1920 x 1200 pixels
CUDADiffers	Yes	No
Processor frequencyDiffers	900 MHz	1071 MHz
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	2 GB	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory bus	128 bit	128 bit
Memory clock speedDiffers	1782 MHz	5000 MHz
Ports & interfacesidentical
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
DVI-I ports quantity	0	0
DisplayPorts quantity	0	0
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
DVI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	1	1
Performance2 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX versionDiffers	11	11.1
OpenGL version	4.2	4.2
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
CertificationKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	145 mm
DepthKnown for one	Unknown — not stated by the source	38 mm
HeightKnown for one	Unknown — not stated by the source	102 mm
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
HDMI	Yes	Yes
Dimensions (WxDxH)Known for one	171 x 115 x 37 mm	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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