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Product comparison · 2 gpus

ASUS GeForce GTX 660 Ti vs MSI V277-031R graphics card AMD Radeon HD7970

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  • 29specifications compared
  • 14differ
  • 15identical
  • 25known for one product only

Key differences

  • Graphics processor family
    • NVIDIA
    • AMD
  • Graphics processor
    • GeForce GTX 660 Ti
    • Radeon HD7970
  • Maximum resolution
    • 2560 x 1600 pixels
    • 4096 x 2160 pixels
  • CUDA
    • Yes
    • No
  • Processor frequency
    • 915 MHz
    • 1000 MHz
  • Processor boost clock speed
    • 980 MHz
    • 1050 MHz
  • Memory bus
    • 192 bit
    • 384 bit
  • Memory clock speed
    • 1502 MHz
    • 5500 MHz

Side by side

Differences highlightedShow differences only
54 specifications
A

ASUS

GeForce GTX 660 TiView product
B

MSI

V277-031R graphics card AMD Radeon HD7970

Model V277-031R

View product
Processor6 differ
Graphics processor familyDiffersNVIDIAAMD
Graphics processorDiffersGeForce GTX 660 TiRadeon HD7970
Maximum resolutionDiffers2560 x 1600 pixels4096 x 2160 pixels
CUDADiffersYesNo
Processor frequencyDiffers915 MHz1000 MHz
Processor boost clock speedDiffers980 MHz1050 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionKnown for one4096 x 2160 pixels
Maximum displays per videocardKnown for one6
Parallel processing technology supportKnown for one2-Way CrossFireX, 3-Way CrossFireX
Stream processorsKnown for one2048
CUDA coresKnown for one1344
Memory2 differ
Memory busDiffers192 bit384 bit
Memory clock speedDiffers1502 MHz5500 MHz
Ports & interfaces2 differ
DVI-D ports quantityDiffers10
DisplayPorts quantityDiffers10
HDMI versionKnown for one1.4a
DVI ports quantityKnown for one1
DisplayPort versionKnown for one1.2
Mini DisplayPorts quantityKnown for one2
Performanceidentical
OpenGL versionKnown for one4.2
HDCPKnown for oneYes
Full HDKnown for oneYes
Video formats supportedKnown for oneH.264, MPEG2, MPEG4, VC-1
Designidentical
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Number of slotsKnown for one2
Product colourKnown for oneMulticolour
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneNo
Weight & dimensions3 differ
LengthDiffers210 mm269 mm
DepthDiffers38.1 mm39 mm
HeightDiffers132 mm115 mm
Packaging content1 differ
Cables includedKnown for oneCrossFire
Interface adapters includedKnown for oneDisplayPort female - mini DisplayPort male, DVI-I male - VGA female
Bundled softwareDiffersASUS GPU Tweak & DriverMSI Afterburner Drivers
Other featuresidentical
Mac compatibilityKnown for oneNo
Poweridentical
Power consumption (typical)Known for one225 W
Supplementary power connectorsKnown for one2x 6-pin

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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