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Product comparison · 2 gpus

ASUS GTX660 TI-DC2T-2GD5 vs ASUS HD7850-DC-1GD5 graphics card AMD Radeon HD7850

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  • 36specifications compared
  • 12differ
  • 24identical
  • 19known for one product only

Key differences

  • Graphics processor family
    • NVIDIA
    • AMD
  • Graphics processor
    • GeForce GTX 660 Ti
    • Radeon HD7850
  • CUDA
    • Yes
    • No
  • Processor frequency
    • 1059 MHz
    • 860 MHz
  • Parallel processing technology support
    • 2-Way SLI, 3-Way SLI
    • 2-Way CrossFireX
  • Discrete graphics card memory
    • 2 GB
    • 1 GB
  • Memory bus
    • 192 bit
    • 256 bit
  • Memory clock speed
    • 6008 MHz
    • 4800 MHz

Side by side

Differences highlightedShow differences only
55 specifications
A

ASUS

GTX660 TI-DC2T-2GD5View product
B

ASUS

HD7850-DC-1GD5 graphics card AMD Radeon HD7850

Model HD7850-DC-1GD5

View product
Processor5 differ
Graphics processor familyDiffersNVIDIAAMD
Graphics processorDiffersGeForce GTX 660 TiRadeon HD7850
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
CUDADiffersYesNo
CUDA coresKnown for one1344
Processor frequencyDiffers1059 MHz860 MHz
Processor boost clock speedKnown for one1137 MHz
Graphics card RAMDAC400 MHz400 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolution2560 x 1600 pixels2560 x 1600 pixels
Maximum displays per videocardKnown for one4
Parallel processing technology supportDiffers2-Way SLI, 3-Way SLI2-Way CrossFireX
Memory3 differ
Discrete graphics card memoryDiffers2 GB1 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers192 bit256 bit
Memory clock speedDiffers6008 MHz4800 MHz
Memory bandwidth (max)Known for one144.2 GB/s
Ports & interfaces2 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantityDiffers10
DVI-I ports quantityDiffers12
DisplayPorts quantity11
HDMI versionKnown for one1.4a
DVI ports quantityKnown for one2
VGA (D-Sub) ports quantity00
Performance2 differ
PhysXDiffersYesNo
TV tuner integratedNoNo
DirectX versionDiffers11.111
Shader model version5.05.0
OpenGL version4.24.2
HDCPYesYes
Dual Link DVIYesYes
Full HDYesYes
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)
Number of slots22
Poweridentical
Minimum system power supplyKnown for one450 W
Power consumption (typical)Known for one225 W
Supplementary power connectorsKnown for one2x 6-pin
System requirementsidentical
Windows operating systems supportedYesYes
Mac operating systems supportedKnown for oneNo
Linux operating systems supportedYesYes
Packaging contentidentical
Interface adapters includedDVI-I - VGADVI-I - VGA
ManualKnown for oneYes
User guideKnown for oneYes
Cables includedKnown for oneCrossFire
Other featuresidentical
HDMIYesYes
Graphics card familyKnown for oneNVIDIA
Maximum operating temperatureKnown for one97 °C
Number of processors installed11
Mac compatibilityKnown for oneNo
Weight & dimensionsidentical
DepthKnown for one38.1 mm
HeightKnown for one111.8 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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