Product comparison · 2 gpus

ASUS GT640-2GD3 graphics card NVIDIA GeForce GT 640 vs MSI N640GT-MD2GD3 graphics card NVIDIA GeForce GT 640

48specifications compared
5differ
43identical
4known for one product only

Key differences

Processor frequency
- GT640-2GD3 graphics card NVIDIA GeForce GT 640:901 MHz
- N640GT-MD2GD3 graphics card NVIDIA GeForce GT 640:941 MHz
Shader clock
- GT640-2GD3 graphics card NVIDIA GeForce GT 640:1802 MHz
- N640GT-MD2GD3 graphics card NVIDIA GeForce GT 640:1882 MHz
DVI-D ports quantity
- GT640-2GD3 graphics card NVIDIA GeForce GT 640:2
- N640GT-MD2GD3 graphics card NVIDIA GeForce GT 640:1
DVI ports quantity
- GT640-2GD3 graphics card NVIDIA GeForce GT 640:2
- N640GT-MD2GD3 graphics card NVIDIA GeForce GT 640:1

Side by side

Differences highlightedShow differences only

Comparison of GT640-2GD3, N640GT-MD2GD3
52 specifications	A ASUS GT640-2GD3 graphics card NVIDIA GeForce GT 640 Model GT640-2GD3 View product	B MSI N640GT-MD2GD3 graphics card NVIDIA GeForce GT 640 Model N640GT-MD2GD3 View product
Processor2 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processor	GeForce GT 640	GeForce GT 640
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA cores	384	384
Processor frequencyDiffers	901 MHz	941 MHz
Shader clockDiffers	1802 MHz	1882 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Maximum analog resolution	2048 x 1536 pixels	2048 x 1536 pixels
Maximum digital resolution	2560 x 1600 pixels	2560 x 1600 pixels
Parallel processing technology support	Not supported	Not supported
Stream processors	384	384
Memoryidentical
Discrete graphics card memory	2 GB	2 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	128 bit	128 bit
Memory clock speed	1782 MHz	1782 MHz
Memory bandwidth (max)	28.5 GB/s	28.5 GB/s
Ports & interfaces2 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantityDiffers	2	1
DVI-I ports quantity	0	0
DisplayPorts quantity	0	0
HDMI version	1.4a	1.4a
DVI ports quantityDiffers	2	1
VGA (D-Sub) ports quantity	1	1
Performanceidentical
PhysX	Yes	Yes
TV tuner integrated	No	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL version	4.2	4.2
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D Vision	Yes	Yes
Full HD	Yes	Yes
Texture Fill Rate (TFR)Known for one	28.8 GTexel/s	Unknown — not stated by the source
Design1 differ
Cooling type	Active	Active
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factorDiffers	Full-Height/Half-Length (FH/HL)	Full-Height/Full-Length (FH/FL)
Number of slots	2	2
Poweridentical
Minimum system power supply	350 W	350 W
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	No	No
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	171 mm
DepthKnown for one	Unknown — not stated by the source	37 mm
HeightKnown for one	Unknown — not stated by the source	115 mm
Packaging contentidentical
User guide	Yes	Yes
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Graphics card family	NVIDIA	NVIDIA
Maximum operating temperature	98 °C	98 °C
Number of processors installed	1	1

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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