Product comparison · 2 gpus

MSI N780-3GD5 graphics card NVIDIA GeForce GTX 780 vs MSI R6450-2GD3H/LP graphics card AMD Radeon HD6450

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  • 27specifications compared
  • 18differ
  • 9identical
  • 35known for one product only

Key differences

  • Graphics processor family
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:NVIDIA
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:AMD
  • Graphics processor
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:GeForce GTX 780
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:Radeon HD6450
  • Processor frequency
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:863 MHz
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:625 MHz
  • Discrete graphics card memory
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:3 GB
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:2 GB
  • Graphics card memory type
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:GDDR5
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:GDDR3
  • Memory bus
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:384 bit
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:64 bit
  • Memory clock speed
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:6008 MHz
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:1066 MHz
  • Interface type
    • N780-3GD5 graphics card NVIDIA GeForce GTX 780:PCI Express 3.0
    • R6450-2GD3H/LP graphics card AMD Radeon HD6450:PCI Express 2.0

Side by side

Differences highlightedShow differences only (off)
Comparison of N780-3GD5, R6450-2GD3H/LP
62 specifications
Processor3 differ
Graphics processor familyDiffersNVIDIAAMD
Graphics processorDiffersGeForce GTX 780Radeon HD6450
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
CUDAKnown for oneYesUnknown — not stated by the source
CUDA coresKnown for one2304Unknown — not stated by the source
Processor frequencyDiffers863 MHz625 MHz
Processor boost clock speedKnown for one900 MHzUnknown — not stated by the source
FireStreamNoNo
Graphics card RAMDAC400 MHz400 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixelsUnknown — not stated by the source
Maximum digital resolutionKnown for one2560 x 1600 pixelsUnknown — not stated by the source
Maximum displays per videocardKnown for one4Unknown — not stated by the source
Parallel processing technology supportKnown for one2-Way SLI, 3-Way SLIUnknown — not stated by the source
Stream processorsKnown for one2304Unknown — not stated by the source
Processor coresKnown for one1Unknown — not stated by the source
Memory4 differ
Discrete graphics card memoryDiffers3 GB2 GB
Graphics card memory typeDiffersGDDR5GDDR3
Memory busDiffers384 bit64 bit
Memory clock speedDiffers6008 MHz1066 MHz
Memory bandwidth (max)Known for one288.4 GB/sUnknown — not stated by the source
Ports & interfaces4 differ
Interface typeDiffersPCI Express 3.0PCI Express 2.0
HDMI ports quantity11
DVI-D ports quantity11
DVI-I ports quantityDiffers10
DisplayPorts quantityDiffers10
HDMI version1.4a1.4a
DVI ports quantityKnown for one2Unknown — not stated by the source
DisplayPort versionKnown for one1.2Unknown — not stated by the source
TV-in portKnown for oneNoUnknown — not stated by the source
TV-outKnown for oneNoUnknown — not stated by the source
VGA (D-Sub) ports quantityDiffers01
Mini HDMI ports quantityKnown for oneUnknown — not stated by the source0
DMS-59 ports quantityKnown for oneUnknown — not stated by the source0
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source0
VHDCI ports quantityKnown for oneUnknown — not stated by the source0
Performance3 differ
PhysXDiffersYesNo
TV tuner integratedNoNo
DirectX versionDiffers11.111
Shader model versionKnown for one5.0Unknown — not stated by the source
OpenGL versionDiffers4.34.2
HDCPYesYes
Dual Link DVIYesYes
NVIDIA 3D VisionKnown for oneYesUnknown — not stated by the source
Full HDKnown for oneYesUnknown — not stated by the source
Texture Fill Rate (TFR)Known for one160.5 GTexel/sUnknown — not stated by the source
Design1 differ
Cooling typeDiffersActivePassive
Bracket heightKnown for oneFull-Height (FH)Unknown — not stated by the source
Form factorKnown for oneFull-Height/Full-Length (FH/FL)Unknown — not stated by the source
Number of slotsKnown for one2Unknown — not stated by the source
Product colourKnown for oneMulticolourUnknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one600 WUnknown — not stated by the source
Power consumption (typical)Known for one250 WUnknown — not stated by the source
Supplementary power connectorsKnown for one1x 6-pin, 1x 8-pinUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 95 °CUnknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Mac operating systems supportedKnown for oneNoUnknown — not stated by the source
Linux operating systems supportedKnown for oneYesUnknown — not stated by the source
Weight & dimensions3 differ
LengthDiffers267 mm165 mm
DepthDiffers39 mm19 mm
HeightDiffers98 mm69 mm
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for oneNoUnknown — not stated by the source

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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