Product comparison · 2 gpus

CLUB3D GeForce GTX 660 Ti vs MSI R7750-PMD2GD3 graphics card AMD Radeon HD7750

24specifications compared
10differ
14identical
18known for one product only

Key differences

Graphics processor family
- GeForce GTX 660 Ti:NVIDIA
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:AMD
Graphics processor
- GeForce GTX 660 Ti:GeForce GTX 660 Ti
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:Radeon HD7750
CUDA
- GeForce GTX 660 Ti:Yes
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:No
Processor frequency
- GeForce GTX 660 Ti:915 MHz
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:800 MHz
Parallel processing technology support
- GeForce GTX 660 Ti:2-Way SLI, 3-Way SLI
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:Not supported
Graphics card memory type
- GeForce GTX 660 Ti:GDDR5
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:GDDR3
Memory bus
- GeForce GTX 660 Ti:192 bit
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:128 bit
Memory clock speed
- GeForce GTX 660 Ti:6000 MHz
- R7750-PMD2GD3 graphics card AMD Radeon HD7750:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of GeForce GTX 660 Ti, R7750-PMD2GD3
42 specifications	A CLUB3D GeForce GTX 660 Ti View product	B MSI R7750-PMD2GD3 graphics card AMD Radeon HD7750 Model R7750-PMD2GD3 View product
Processor5 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTX 660 Ti	Radeon HD7750
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDADiffers	Yes	No
CUDA coresKnown for one	1344	Unknown — not stated by the source
Processor frequencyDiffers	915 MHz	800 MHz
Processor boost clock speedKnown for one	980 MHz	Unknown — not stated by the source
Graphics card RAMDAC	400 MHz	400 MHz
Maximum displays per videocardKnown for one	4	Unknown — not stated by the source
Parallel processing technology supportDiffers	2-Way SLI, 3-Way SLI	Not supported
Memory3 differ
Discrete graphics card memory	2 GB	2 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	192 bit	128 bit
Memory clock speedDiffers	6000 MHz	1600 MHz
Ports & interfaces1 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantity	1	1
DisplayPorts quantity	1	1
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model versionKnown for one	5.0	Unknown — not stated by the source
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
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Form factorKnown for one	ATX	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	450 W	Unknown — not stated by the source
Power consumption (typical)Known for one	150 W	Unknown — not stated by the source
Supplementary power connectorsKnown for one	2x 6-pin	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Minimum RAMKnown for one	2048 MB	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	300 MB	Unknown — not stated by the source
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
HDMI	Yes	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	168 x 105 x 38 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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