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Product comparison · 2 gpus

ASUS ROG Astral - -RTX5080-O16G-DOOM NVIDIA GeForce RTX 5080 vs Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada

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  • 18specifications compared
  • 12differ
  • 6identical
  • 26known for one product only

Key differences

The ASUS ROG Astral - -RTX5080-O16G-DOOM NVIDIA GeForce RTX 5080 has 3,072 more CUDA cores than the Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada (10752 vs 7680). The Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada has 8 GB more discrete graphics card memory than the ASUS ROG Astral - -RTX5080-O16G-DOOM NVIDIA GeForce RTX 5080 (24 GB vs 16 GB). The ASUS ROG Astral - -RTX5080-O16G-DOOM NVIDIA GeForce RTX 5080 has 64 bit more memory bus than the Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada (256 bit vs 192 bit). Graphics processor: GeForce RTX 5080 on the ASUS ROG Astral - -RTX5080-O16G-DOOM NVIDIA GeForce RTX 5080, RTX 4500 Ada on the Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada. Graphics card memory type: GDDR7 on the ASUS ROG Astral - -RTX5080-O16G-DOOM NVIDIA GeForce RTX 5080, GDDR6 on the Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada.

  • Graphics processor
    • GeForce RTX 5080
    • RTX 4500 Ada
  • CUDA cores
    • 10752
    • 7680
  • Discrete graphics card memory
    • 16 GB
    • 24 GB
  • Graphics card memory type
    • GDDR7
    • GDDR6
  • Memory bus
    • 256 bit
    • 192 bit
  • Data transfer rate
    • 30 Gbit/s
    • 432 Gbit/s
  • Interface type
    • PCI Express 5.0
    • PCI Express x16 4.0
  • HDMI ports quantity
    • 2
    • 0

Side by side

Differences highlightedShow differences only
44 specifications
A

ASUS

ROG Astral - -RTX5080-O16G-DOOM NVIDIA GeForce RTX 5080

Model ROG-ASTRAL-RTX5080-O16G-DOOM

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B

Dell

490-BKFX graphics card NVIDIA RTX 4500 Ada

Model 490-BKFX

View product
Processor2 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersGeForce RTX 5080RTX 4500 Ada
Maximum resolutionKnown for one7680 x 4320 pixels
CUDAYesYes
CUDA coresDiffers107527680
Processor boost clock speedKnown for one2760 MHz
Processor frequency (OC mode)Known for one2790 MHz
Maximum displays per videocard44
Parallel processing technology supportKnown for oneNot supported
Memory4 differ
Discrete graphics card memoryDiffers16 GB24 GB
Graphics card memory typeDiffersGDDR7GDDR6
Memory busDiffers256 bit192 bit
Data transfer rateDiffers30 Gbit/s432 Gbit/s
Ports & interfaces4 differ
Interface typeDiffersPCI Express 5.0PCI Express x16 4.0
HDMI ports quantityDiffers20
DVI-D ports quantity00
DVI-I ports quantity00
DisplayPorts quantityDiffers34
HDMI versionKnown for one2.1b
DisplayPort versionDiffers2.1b1.4a
Performanceidentical
TV tuner integratedKnown for oneNo
OpenGL versionKnown for one4.6
HDCPKnown for oneYes
HDCP versionKnown for one2.3
Dual Link DVIKnown for oneNo
NPU performance up toKnown for one1801 TOPs
Overclocked (OC) editionKnown for oneYes
Virtual Reality (VR) readyKnown for oneYes
Design2 differ
Cooling typeActiveActive
Cooling technologyKnown for oneASUS Axial-tech
Number of fansDiffers4 fan(s)1 fan(s)
Number of slotsDiffers3.82
IlluminationKnown for oneYes
Illumination colourKnown for oneMulti
Product colourKnown for oneMulticolour
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Poweridentical
Minimum system power supplyKnown for one850 W
Supplementary power connectorsKnown for one1x 16-pin
Power consumption (typical)Known for one210 W
Weight & dimensionsidentical
LengthKnown for one357.6 mm
DepthKnown for one76 mm
HeightKnown for one149.3 mm
Packaging dataidentical
Package typeKnown for oneBox
Packaging contentidentical
ManualKnown for oneYes

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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