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Product comparison · 2 gpus

Dell 490-BKFY graphics card NVIDIA RTX A800 vs GIGABYTE GeForce RTX 5080 WINDFORCE OC V2 SFF 16G

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  • 13specifications compared
  • 9differ
  • 4identical
  • 35known for one product only

Key differences

The GIGABYTE GeForce RTX 5080 WINDFORCE OC V2 SFF 16G has 3,840 more CUDA cores than the Dell 490-BKFY graphics card NVIDIA RTX A800 (10752 vs 6912). The Dell 490-BKFY graphics card NVIDIA RTX A800 has 24 GB more discrete graphics card memory than the GIGABYTE GeForce RTX 5080 WINDFORCE OC V2 SFF 16G (40 GB vs 16 GB). The Dell 490-BKFY graphics card NVIDIA RTX A800 has 4,864 bit more memory bus than the GIGABYTE GeForce RTX 5080 WINDFORCE OC V2 SFF 16G (5120 bit vs 256 bit). Graphics processor: RTX A800 on the Dell 490-BKFY graphics card NVIDIA RTX A800, GeForce RTX 5080 on the GIGABYTE GeForce RTX 5080 WINDFORCE OC V2 SFF 16G. Graphics card memory type: High Bandwidth Memory 2 (HBM2) on the Dell 490-BKFY graphics card NVIDIA RTX A800, GDDR7 on the GIGABYTE GeForce RTX 5080 WINDFORCE OC V2 SFF 16G.

  • Graphics processor
    • RTX A800
    • GeForce RTX 5080
  • CUDA cores
    • 6912
    • 10752
  • Discrete graphics card memory
    • 40 GB
    • 16 GB
  • Memory bus
    • 5120 bit
    • 256 bit
  • Data transfer rate
    • 1555.2 Gbit/s
    • 30 Gbit/s
  • Interface type
    • PCI Express x16 4.0
    • PCI Express x16 5.0
  • Number of fans
    • 1 fan(s)
    • 3 fan(s)
  • Number of slots
    • 2
    • 2.5

Side by side

Differences highlightedShow differences only
48 specifications
A

Dell

490-BKFY graphics card NVIDIA RTX A800

Model 490-BKFY

View product
B

GIGABYTE

GeForce RTX 5080 WINDFORCE OC V2 SFF 16GView product
Processor2 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersRTX A800GeForce RTX 5080
Maximum resolutionKnown for one7680 x 4320 pixels
CUDAYesYes
CUDA coresDiffers691210752
Processor frequencyKnown for one2670 MHz
Maximum displays per videocardKnown for one4
Parallel processing technology supportKnown for oneNot supported
Memory4 differ
Discrete graphics card memoryDiffers40 GB16 GB
Graphics card memory typeDiffersHigh Bandwidth Memory 2 (HBM2)GDDR7
Memory busDiffers5120 bit256 bit
Memory clock speedKnown for one30000 MHz
Data transfer rateDiffers1555.2 Gbit/s30 Gbit/s
Ports & interfaces1 differ
Interface typeDiffersPCI Express x16 4.0PCI Express x16 5.0
HDMI ports quantityKnown for one1
DVI-D ports quantityKnown for one0
DVI-I ports quantityKnown for one0
DisplayPorts quantityKnown for one3
Thunderbolt 3 ports quantityKnown for one0
Mini HDMI ports quantityKnown for one0
HDMI versionKnown for one2.1b
DisplayPort versionKnown for one2.1b
Mini DisplayPorts quantityKnown for one0
Performanceidentical
TV tuner integratedKnown for oneNo
DirectX versionKnown for one12.0
OpenGL versionKnown for one4.6
Dual Link DVIKnown for oneNo
NVIDIA G-SYNCKnown for oneYes
Warranty periodKnown for one3 year(s)
Design2 differ
Cooling typeActiveActive
Cooling technologyKnown for oneGIGABYTE WINDFORCE 3X
Number of fansDiffers1 fan(s)3 fan(s)
Form factorFull-Height/Full-Length (FH/FL)Full-Height/Full-Length (FH/FL)
Number of slotsDiffers22.5
SFF readyKnown for oneYes
Product colourKnown for oneBlack
Poweridentical
Minimum system power supplyKnown for one850 W
Supplementary power connectorsKnown for one1x 16-pin
Thermal Design Power (TDP)Known for one293 W
Power consumption (typical)Known for one240 W
Weight & dimensionsidentical
LengthKnown for one304 mm
DepthKnown for one50 mm
HeightKnown for one126 mm
Packaging dataidentical
Package widthKnown for one470 mm
Package depthKnown for one488 mm
Package heightKnown for one425 mm
Package typeKnown for oneBox
Logistics dataidentical
Products per shipping (inner) caseKnown for one1 pc(s)

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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