Product comparison · 2 gpus

ASUS 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640 vs GIGABYTE GV-R775OC-2GI graphics card AMD Radeon HD7750

29specifications compared
13differ
16identical
16known for one product only

Key differences

Graphics processor family
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:NVIDIA
- GV-R775OC-2GI graphics card AMD Radeon HD7750:AMD
Graphics processor
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:GeForce GT 640
- GV-R775OC-2GI graphics card AMD Radeon HD7750:Radeon HD7750
Processor frequency
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:901 MHz
- GV-R775OC-2GI graphics card AMD Radeon HD7750:850 MHz
Discrete graphics card memory
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:1 GB
- GV-R775OC-2GI graphics card AMD Radeon HD7750:2 GB
Memory clock speed
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:1782 MHz
- GV-R775OC-2GI graphics card AMD Radeon HD7750:1600 MHz
DVI ports quantity
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:1
- GV-R775OC-2GI graphics card AMD Radeon HD7750:2
PhysX
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:Yes
- GV-R775OC-2GI graphics card AMD Radeon HD7750:No
DirectX version
- 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640:11
- GV-R775OC-2GI graphics card AMD Radeon HD7750:11.1

Side by side

Differences highlightedShow differences only

Comparison of 90-C1CSJ0-L0UAN0YZ, GV-R775OC-2GI
45 specifications	A ASUS 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640 Model 90-C1CSJ0-L0UAN0YZ View product	B GIGABYTE GV-R775OC-2GI graphics card AMD Radeon HD7750 Model GV-R775OC-2GI View product
Processor3 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GT 640	Radeon HD7750
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	Yes	Unknown — not stated by the source
CUDA coresKnown for one	384	Unknown — not stated by the source
Processor frequencyDiffers	901 MHz	850 MHz
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
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 supportKnown for one	Not supported	Unknown — not stated by the source
Maximum displays per videocardKnown for one	Unknown — not stated by the source	2
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	128 bit	128 bit
Memory clock speedDiffers	1782 MHz	1600 MHz
Ports & interfaces1 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
DVI ports quantityDiffers	1	2
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Performance3 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX versionDiffers	11	11.1
OpenGL versionDiffers	4.2	4.1
HDCPKnown for one	Yes	Unknown — not stated by the source
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Full HD	Yes	Yes
Shader model versionKnown for one	Unknown — not stated by the source	5.0
Design2 differ
Cooling type	Active	Active
Form factorDiffers	Half-Height/Half-Length (HH/HL)	Full-Height/Half-Length (FH/HL)
Number of slotsDiffers	1	2
Bracket heightKnown for one	Unknown — not stated by the source	Full-Height (FH)
System requirementsidentical
Windows operating systems supported	Yes	Yes
Weight & dimensions2 differ
LengthDiffers	171.4 mm	195 mm
HeightDiffers	121.4 mm	136.5 mm
DepthKnown for one	Unknown — not stated by the source	40 mm
Packaging contentidentical
Bundled softwareKnown for one	ASUS Driver CD & Utilities GPU Tweak	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Number of processors installed	1	1
Poweridentical
Minimum system power supplyKnown for one	Unknown — not stated by the source	400 W
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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