Product comparison · 2 gpus

HP QL839AV graphics card AMD FirePro 2270 vs MSI R6770-MD1GD5 graphics card AMD Radeon HD6770

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  • 14specifications compared
  • 8differ
  • 6identical
  • 20known for one product only

Key differences

  • Graphics processor
    • QL839AV graphics card AMD FirePro 2270:FirePro 2270
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:Radeon HD6770
  • Discrete graphics card memory
    • QL839AV graphics card AMD FirePro 2270:0.5 GB
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:1 GB
  • Graphics card memory type
    • QL839AV graphics card AMD FirePro 2270:GDDR3
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:GDDR5
  • Interface type
    • QL839AV graphics card AMD FirePro 2270:PCI Express x16
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:PCI Express 2.1
  • HDMI ports quantity
    • QL839AV graphics card AMD FirePro 2270:0
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:1
  • DVI-I ports quantity
    • QL839AV graphics card AMD FirePro 2270:0
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:1
  • VGA (D-Sub) ports quantity
    • QL839AV graphics card AMD FirePro 2270:0
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:1
  • Cooling type
    • QL839AV graphics card AMD FirePro 2270:Passive
    • R6770-MD1GD5 graphics card AMD Radeon HD6770:Active

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Comparison of QL839AV, R6770-MD1GD5
34 specifications
Processor1 differ
Graphics processor familyAMDAMD
Graphics processorDiffersFirePro 2270Radeon HD6770
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
CUDAKnown for oneUnknown — not stated by the sourceNo
Processor frequencyKnown for oneUnknown — not stated by the source800 MHz
Graphics card RAMDACKnown for oneUnknown — not stated by the source400 MHz
Memory2 differ
Discrete graphics card memoryDiffers0.5 GB1 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busKnown for oneUnknown — not stated by the source128 bit
Memory clock speedKnown for oneUnknown — not stated by the source4400 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express x16PCI Express 2.1
HDMI ports quantityDiffers01
DVI-I ports quantityDiffers01
HDMI versionKnown for oneUnknown — not stated by the source1.4a
VGA (D-Sub) ports quantityDiffers01
DVI-D ports quantityKnown for one0Unknown — not stated by the source
DisplayPorts quantityKnown for one0Unknown — not stated by the source
DMS-59 ports quantityKnown for one1Unknown — not stated by the source
Performanceidentical
PhysXNoNo
TV tuner integratedNoNo
DirectX version1111
OpenGL version4.14.1
HDCPKnown for oneUnknown — not stated by the sourceYes
Dual Link DVIKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Cooling typeDiffersPassiveActive
CertificationKnown for oneUnknown — not stated by the sourceRoHS
Form factorKnown for oneHalf-Height/Half-Length (HH/HL)Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for oneUnknown — not stated by the source200 mm
DepthKnown for oneUnknown — not stated by the source32 mm
HeightKnown for oneUnknown — not stated by the source112 mm
Other featuresidentical
Mac compatibilityKnown for oneUnknown — not stated by the sourceNo
HDMIKnown for oneUnknown — not stated by the sourceYes
Poweridentical
Power consumption (typical)Known for one15 WUnknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 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 Premium x64,Unknown — 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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