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Product comparison · 2 gpus

GIGABYTE GV-N660WF2-2GD graphics card NVIDIA GeForce GTX 660 vs MSI R6450-2GD3H/LP graphics card AMD Radeon HD6450

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  • 24specifications compared
  • 18differ
  • 6identical
  • 24known for one product only

Key differences

  • Graphics processor family
    • NVIDIA
    • AMD
  • Graphics processor
    • GeForce GTX 660
    • Radeon HD6450
  • Maximum resolution
    • 4096 x 2160 pixels
    • 2560 x 1600 pixels
  • Processor frequency
    • 980 MHz
    • 625 MHz
  • Graphics card memory type
    • GDDR5
    • GDDR3
  • Memory bus
    • 192 bit
    • 64 bit
  • Memory clock speed
    • 6008 MHz
    • 1066 MHz
  • Interface type
    • PCI Express 3.0
    • PCI Express 2.0

Side by side

Differences highlightedShow differences only
48 specifications
A

GIGABYTE

GV-N660WF2-2GD graphics card NVIDIA GeForce GTX 660

Model GV-N660WF2-2GD

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B

MSI

R6450-2GD3H/LP graphics card AMD Radeon HD6450

Model R6450-2GD3H/LP

View product
Processor4 differ
Graphics processor familyDiffersNVIDIAAMD
Graphics processorDiffersGeForce GTX 660Radeon HD6450
Maximum resolutionDiffers4096 x 2160 pixels2560 x 1600 pixels
CUDAKnown for oneYes
CUDA coresKnown for one960
Processor frequencyDiffers980 MHz625 MHz
Processor boost clock speedKnown for one1046 MHz
FireStreamNoNo
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionKnown for one4096 x 2160 pixels
Maximum displays per videocardKnown for one4
Parallel processing technology supportKnown for one2-Way SLI
Graphics card RAMDACKnown for one400 MHz
Memory3 differ
Discrete graphics card memory2 GB2 GB
Graphics card memory typeDiffersGDDR5GDDR3
Memory busDiffers192 bit64 bit
Memory clock speedDiffers6008 MHz1066 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express 3.0PCI Express 2.0
HDMI ports quantity11
DVI-D ports quantity11
DVI-I ports quantityDiffers10
DisplayPorts quantityDiffers10
DVI ports quantityKnown for one2
VGA (D-Sub) ports quantityDiffers01
Mini HDMI ports quantityKnown for one0
HDMI versionKnown for one1.4a
DMS-59 ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
VHDCI ports quantityKnown for one0
Performance3 differ
PhysXDiffersYesNo
TV tuner integratedNoNo
DirectX versionDiffers11.111
OpenGL versionDiffers4.34.2
Dual Link DVIYesYes
NVIDIA 3D VisionKnown for oneYes
NVIDIA GameWorks VRKnown for oneNo
NVIDIA G-SYNCKnown for oneYes
Full HDKnown for oneYes
HDCPKnown for oneYes
Design1 differ
Cooling typeDiffersActivePassive
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Number of slotsKnown for one2
Product colourKnown for oneBlack, Blue
Poweridentical
Minimum system power supplyKnown for one450 W
Weight & dimensions3 differ
LengthDiffers256.3 mm165 mm
DepthDiffers42 mm19 mm
HeightDiffers131 mm69 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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