Product comparison · 2 gpus

ASUS 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640 vs ASUS GT740-2GD3 graphics card NVIDIA GeForce GT 740

23specifications compared
7differ
16identical
31known for one product only

Key differences

Graphics processor
- 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640:GeForce GT 640
- GT740-2GD3 graphics card NVIDIA GeForce GT 740:GeForce GT 740
Processor frequency
- 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640:901 MHz
- GT740-2GD3 graphics card NVIDIA GeForce GT 740:993 MHz
DVI-D ports quantity
- 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640:2
- GT740-2GD3 graphics card NVIDIA GeForce GT 740:1
TV tuner integrated
- 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640:No
- GT740-2GD3 graphics card NVIDIA GeForce GT 740:Yes
DirectX version
- 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640:11
- GT740-2GD3 graphics card NVIDIA GeForce GT 740:11.1
OpenGL version
- 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640:4.2
- GT740-2GD3 graphics card NVIDIA GeForce GT 740:4.4
Cooling type
- 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640:Passive
- GT740-2GD3 graphics card NVIDIA GeForce GT 740:Active

Side by side

Differences highlightedShow differences only

Comparison of 90-C1CSB1-S0UAN0YZ, GT740-2GD3
54 specifications	A ASUS 90-C1CSB1-S0UAN0YZ graphics card NVIDIA GeForce GT 640 Model 90-C1CSB1-S0UAN0YZ View product	B ASUS GT740-2GD3 graphics card NVIDIA GeForce GT 740 Model GT740-2GD3 View product
Processor2 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	GeForce GT 640	GeForce GT 740
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA cores	384	384
Processor frequencyDiffers	901 MHz	993 MHz
Shader clockKnown for one	1802 MHz	Unknown — not stated by the source
FireStreamKnown for one	No	Unknown — not stated by the source
Graphics card RAMDACKnown for one	400 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
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Stream processorsKnown for one	384	Unknown — not stated by the source
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)Known for one	28.5 GB/s	Unknown — not stated by the source
Ports & interfaces1 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 versionKnown for one	1.4a	Unknown — not stated by the source
DVI ports quantityKnown for one	2	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
Performance3 differ
PhysX	Yes	Yes
TV tuner integratedDiffers	No	Yes
DirectX versionDiffers	11	11.1
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL versionDiffers	4.2	4.4
OpenCL versionKnown for one	1.2	Unknown — not stated by the source
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Texture Fill Rate (TFR)Known for one	28.8 GTexel/s	Unknown — not stated by the source
Design1 differ
Cooling typeDiffers	Passive	Active
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
Number of slotsKnown for one	2	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	350 W	Unknown — not stated by the source
Power consumption (typical)Known for one	75 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	No	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Maximum operating temperatureKnown for one	98 °C	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	179 mm
DepthKnown for one	Unknown — not stated by the source	34 mm
HeightKnown for one	Unknown — not stated by the source	111 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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