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Product comparison · 2 gpus

MSI R6450-MD1GD3H AMD Radeon HD6450 vs MSI V276-031R graphics card AMD Radeon HD7950

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  • 28specifications compared
  • 19differ
  • 9identical
  • 24known for one product only

Key differences

  • Graphics processor
    • Radeon HD6450
    • Radeon HD7950
  • Maximum resolution
    • 2560 x 1600 pixels
    • 4096 x 3112 pixels
  • Processor frequency
    • 570 MHz
    • 880 MHz
  • Maximum digital resolution
    • 2560 x 1600 pixels
    • 4096 x 3112 pixels
  • Discrete graphics card memory
    • 1 GB
    • 3 GB
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory bus
    • 64 bit
    • 384 bit
  • Memory clock speed
    • 1000 MHz
    • 5000 MHz

Side by side

Differences highlightedShow differences only
52 specifications
A

MSI

R6450-MD1GD3H AMD Radeon HD6450

Model R6450-MD1GD3H

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B

MSI

V276-031R graphics card AMD Radeon HD7950

Model V276-031R

View product
Processor4 differ
Graphics processor familyAMDAMD
Graphics processorDiffersRadeon HD6450Radeon HD7950
Maximum resolutionDiffers2560 x 1600 pixels4096 x 3112 pixels
CUDAKnown for oneNo
Processor frequencyDiffers570 MHz880 MHz
Processor boost clock speedKnown for one960 MHz
Graphics card RAMDAC400 MHz400 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionDiffers2560 x 1600 pixels4096 x 3112 pixels
Maximum displays per videocardKnown for one6
Parallel processing technology supportKnown for one2-Way CrossFireX
Stream processorsKnown for one1792
Memory4 differ
Discrete graphics card memoryDiffers1 GB3 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busDiffers64 bit384 bit
Memory clock speedDiffers1000 MHz5000 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express x16PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantityDiffers10
DVI-I ports quantityDiffers01
DisplayPorts quantity00
DVI ports quantity11
Mini DisplayPorts quantityKnown for one2
VGA (D-Sub) ports quantityDiffers10
HDMI versionKnown for one1.4a
Performance2 differ
PhysXNoNo
TV tuner integratedNoNo
DirectX versionDiffers1111.1
Shader model versionKnown for one5.0
OpenGL versionDiffers4.14.2
HDCPYesYes
Dual Link DVIYesYes
NVIDIA 3D VisionKnown for oneYes
Full HDKnown for oneYes
Design2 differ
Cooling typeDiffersPassiveActive
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Number of slotsKnown for one2
Product colourDiffersBlack, Red, SilverBlack, Metallic
Poweridentical
Minimum system power supplyKnown for one500 W
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneNo
Weight & dimensions3 differ
LengthDiffers170 mm261 mm
DepthDiffers37 mm38 mm
HeightDiffers112 mm111 mm
Packaging contentidentical
Cables includedKnown for oneCrossFire
Interface adapters includedKnown for oneDVI-I - VGA, Mini DisplayPort - DisplayPort
ManualKnown for oneYes
Bundled softwareKnown for oneMSI Afterburner Drivers
Other featuresidentical
Mac compatibilityKnown for oneNo
Number of processors installedKnown for one1
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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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