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Product comparison · 2 gpus

ASUS 8400GS-SL-512MD3-L graphics card NVIDIA GeForce 8400 GS vs HP C7S14A#0D1 NVIDIA Tesla K20

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  • 16specifications compared
  • 10differ
  • 6identical
  • 16known for one product only

Key differences

  • Graphics processor
    • GeForce 8400 GS
    • Tesla K20
  • Discrete graphics card memory
    • 0.5 GB
    • 5 GB
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory bus
    • 32 bit
    • 320 bit
  • HDMI ports quantity
    • 1
    • 0
  • DVI-I ports quantity
    • 1
    • 0
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • Power consumption (typical)
    • 75 W
    • 225 W

Side by side

Differences highlightedShow differences only
32 specifications
A

ASUS

8400GS-SL-512MD3-L graphics card NVIDIA GeForce 8400 GS

Model 8400GS-SL-512MD3-L

View product
B

HP

C7S14A#0D1 NVIDIA Tesla K20

Model C7S14A#0D1

View product
Processor1 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersGeForce 8400 GSTesla K20
CUDAKnown for oneYes
CUDA coresKnown for one2496
Maximum resolutionKnown for one2560 x 1600 pixels
Processor frequencyKnown for one589 MHz
Graphics card RAMDACKnown for one400 MHz
Parallel processing technology supportKnown for oneNot supported
Memory3 differ
Discrete graphics card memoryDiffers0.5 GB5 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busDiffers32 bit320 bit
Memory bandwidth (max)Known for one208 GB/s
Ports & interfaces3 differ
Interface typePCI Express 2.0PCI Express 2.0
HDMI ports quantityDiffers10
DVI-D ports quantity00
DVI-I ports quantityDiffers10
DisplayPorts quantity00
VGA (D-Sub) ports quantityDiffers10
Performanceidentical
PhysXNoNo
TV tuner integratedNoNo
DirectX versionKnown for one11
Shader model versionKnown for one5.0
OpenGL versionKnown for one4.3
Dual Link DVIKnown for oneNo
HDCPKnown for oneYes
Power1 differ
Power consumption (typical)Differs75 W225 W
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Weight & dimensions2 differ
LengthDiffers177.8 mm265 mm
HeightDiffers121.9 mm110 mm
DepthKnown for one40.6 mm
Designidentical
Cooling typeKnown for onePassive

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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