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Product comparison · 2 gpus

GIGABYTE GVN66TW33D-00-G graphics card NVIDIA GeForce GTX 660 Ti vs GIGABYTE GVN770W32D-00-G graphics card NVIDIA GeForce GTX 770

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  • 31specifications compared
  • 10differ
  • 21identical
  • 1known for one product only

Key differences

  • Graphics processor
    • GeForce GTX 660 Ti
    • GeForce GTX 770
  • Processor frequency
    • 915 MHz
    • 1046 MHz
  • Processor boost clock speed
    • 980 MHz
    • 1085 MHz
  • Discrete graphics card memory
    • 3 GB
    • 2 GB
  • Memory bus
    • 192 bit
    • 256 bit
  • Memory clock speed
    • 6008 MHz
    • 7010 MHz
  • PhysX
    • Yes
    • No
  • Length
    • 285 mm
    • 292 mm

Side by side

Differences highlightedShow differences only
32 specifications
A

GIGABYTE

GVN66TW33D-00-G graphics card NVIDIA GeForce GTX 660 Ti

Model GVN66TW33D-00-G

View product
B

GIGABYTE

GVN770W32D-00-G graphics card NVIDIA GeForce GTX 770

Model GVN770W32D-00-G

View product
Processor3 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersGeForce GTX 660 TiGeForce GTX 770
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
CUDAYesYes
Processor frequencyDiffers915 MHz1046 MHz
Processor boost clock speedDiffers980 MHz1085 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolution4096 x 2160 pixels4096 x 2160 pixels
Memory3 differ
Discrete graphics card memoryDiffers3 GB2 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers192 bit256 bit
Memory clock speedDiffers6008 MHz7010 MHz
Ports & interfacesidentical
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantity11
DVI-I ports quantity11
DisplayPorts quantity11
VGA (D-Sub) ports quantity00
Performance1 differ
PhysXDiffersYesNo
TV tuner integratedNoNo
DirectX version11.111.1
OpenGL version4.34.3
Dual Link DVIYesYes
NVIDIA 3D VisionKnown for oneYes
Designidentical
Cooling typeActiveActive
Bracket heightFull-Height (FH)Full-Height (FH)
Form factorFull-Height/Full-Length (FH/FL)Full-Height/Full-Length (FH/FL)
Weight & dimensions3 differ
LengthDiffers285 mm292 mm
DepthDiffers42 mm43 mm
HeightDiffers137 mm129 mm
Technical detailsidentical
Compliance certificatesRoHSRoHS
Other featuresidentical
Multi View44

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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