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Product comparison · 2 gpus

Dell NVIDIA RTX A1000 8 GB GDDR6 vs Dell NVIDIA RTX A400 4GB GDDR6

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  • 25specifications compared
  • 5differ
  • 20identical
  • 8known for one product only

Key differences

  • Graphics processor
    • RTX A1000
    • RTX A400
  • CUDA cores
    • 2304
    • 768
  • Discrete graphics card memory
    • 8 GB
    • 4 GB
  • Memory bandwidth (max)
    • 192 GB/s
    • 96 GB/s
  • DisplayPorts quantity
    • 0
    • 4

Side by side

Differences highlightedShow differences only
33 specifications
A

Dell

NVIDIA RTX A1000 8 GB GDDR6View product
B

Dell

NVIDIA RTX A400 4GB GDDR6View product
Processor2 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersRTX A1000RTX A400
Maximum resolution7680 x 4320 pixels7680 x 4320 pixels
CUDAYesYes
CUDA coresDiffers2304768
Maximum displays per videocard44
Memory2 differ
Discrete graphics card memoryDiffers8 GB4 GB
Graphics card memory typeGDDR6GDDR6
Memory busKnown for one128 bit
Memory bandwidth (max)Differs192 GB/s96 GB/s
Ports & interfaces1 differ
Interface typePCI Express x8 4.0PCI Express x8 4.0
HDMI ports quantity00
DVI-D ports quantity00
DVI-I ports quantity00
DisplayPorts quantityDiffers04
DisplayPort version1.4a1.4a
Mini DisplayPorts quantity44
USB Type-C ports quantity00
VGA (D-Sub) ports quantity00
Performanceidentical
TV tuner integratedKnown for oneNo
DirectX versionKnown for one12.0
Shader model versionKnown for one6.6
OpenGL versionKnown for one4.6
Dual Link DVIKnown for oneNo
Designidentical
Cooling typeActiveActive
Number of fans1 fan(s)1 fan(s)
Bracket heightKnown for oneLow-Profile (LP)
Form factorFull-Height/Half-Length (FH/HL)Full-Height/Half-Length (FH/HL)
Number of slotsKnown for one1
IlluminationNoNo
Product colourBlackBlack
Poweridentical
Power consumption (typical)50 W50 W
Supplementary power connectors1x 16-pin1x 16-pin

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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