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Product comparison · 2 gpus

Dell Radeon HD 7470 vs GIGABYTE GV-N66TOC-2GD-EU graphics card NVIDIA GeForce GTX 660 Ti

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  • 22specifications compared
  • 12differ
  • 10identical
  • 27known for one product only

Key differences

  • Graphics processor family
    • AMD
    • NVIDIA
  • Graphics processor
    • Radeon HD7450
    • GeForce GTX 660 Ti
  • Processor frequency
    • 625 MHz
    • 1032 MHz
  • Processor boost clock speed
    • 750 MHz
    • 1111 MHz
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory clock speed
    • 533 MHz
    • 6008 MHz
  • Interface type
    • PCI Express 2.1
    • PCI Express 3.0
  • DVI-D ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
49 specifications
A

Dell

Radeon HD 7470View product
B

GIGABYTE

GV-N66TOC-2GD-EU graphics card NVIDIA GeForce GTX 660 Ti

Model GV-N66TOC-2GD-EU

View product
Processor4 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7450GeForce GTX 660 Ti
CUDAKnown for oneYes
CUDA coresKnown for one1344
Processor frequencyDiffers625 MHz1032 MHz
Processor boost clock speedDiffers750 MHz1111 MHz
FireStreamKnown for oneNo
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionKnown for one2560 x 1600 pixels
Maximum displays per videocardKnown for one4
Parallel processing technology supportKnown for one2-Way SLI, 3-Way SLI
Memory2 differ
Discrete graphics card memoryKnown for one2 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busKnown for one192 bit
Memory clock speedDiffers533 MHz6008 MHz
Memory bandwidth (max)Known for one12.8 GB/s
Ports & interfaces3 differ
Interface typeDiffersPCI Express 2.1PCI Express 3.0
DVI-D ports quantityDiffers01
DisplayPorts quantityDiffers01
DVI ports quantityKnown for one2
TV-outKnown for oneNo
Performance2 differ
PhysXDiffersNoYes
OpenGL versionDiffers4.14.3
NVIDIA 3D VisionKnown for oneYes
Full HDKnown for oneYes
Shader model versionKnown for one5.0
Designidentical
Cooling typeKnown for oneActive
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Number of slotsKnown for one2
Poweridentical
Minimum system power supplyKnown for one450 W
System requirements1 differ
Windows operating systems supportedDiffersWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, WiYes
Mac operating systems supportedKnown for oneNo
Weight & dimensionsidentical
LengthKnown for one266 mm
DepthKnown for one42 mm
HeightKnown for one137 mm
Packaging contentidentical
Bundled softwareKnown for oneDriver CD
Other featuresidentical
Mac compatibilityKnown for oneNo
Number of processors installedKnown for one1

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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