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Product comparison · 2 gpus

Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada vs Lenovo NVIDIA GeForce RTX 5080

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  • 16specifications compared
  • 8differ
  • 8identical
  • 38known for one product only

Key differences

The Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada has 8 GB more discrete graphics card memory than the Lenovo NVIDIA GeForce RTX 5080 (24 GB vs 16 GB). The Lenovo 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). The Lenovo NVIDIA GeForce RTX 5080 has 1 more HDMI ports quantity than the Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada (1 vs 0). Graphics processor: RTX 4500 Ada on the Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada, GeForce RTX 5080 on the Lenovo NVIDIA GeForce RTX 5080. Graphics card memory type: GDDR6 on the Dell 490-BKFX graphics card NVIDIA RTX 4500 Ada, GDDR7 on the Lenovo NVIDIA GeForce RTX 5080.

  • Graphics processor
    • RTX 4500 Ada
    • GeForce RTX 5080
  • Discrete graphics card memory
    • 24 GB
    • 16 GB
  • Graphics card memory type
    • GDDR6
    • GDDR7
  • Memory bus
    • 192 bit
    • 256 bit
  • Interface type
    • PCI Express x16 4.0
    • PCI Express 5.0
  • HDMI ports quantity
    • 0
    • 1
  • DisplayPorts quantity
    • 4
    • 3
  • Number of fans
    • 1 fan(s)
    • 3 fan(s)

Side by side

Differences highlightedShow differences only
54 specifications
A

Dell

490-BKFX graphics card NVIDIA RTX 4500 Ada

Model 490-BKFX

View product
B

Lenovo

NVIDIA GeForce RTX 5080View product
Processor1 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersRTX 4500 AdaGeForce RTX 5080
Maximum resolutionKnown for one7680 x 4320 pixels
CUDAYesYes
Processor frequencyKnown for one2.3 MHz
Processor boost clock speedKnown for one2.62 MHz
Maximum displays per videocard44
Parallel processing technology supportKnown for oneNot supported
CUDA coresKnown for one7680
Memory3 differ
Discrete graphics card memoryDiffers24 GB16 GB
Graphics card memory typeDiffersGDDR6GDDR7
Memory busDiffers192 bit256 bit
Memory bandwidth (max)Known for one960 GB/s
Data transfer rateKnown for one432 Gbit/s
Ports & interfaces3 differ
Interface typeDiffersPCI Express x16 4.0PCI Express 5.0
HDMI ports quantityDiffers01
DVI-D ports quantity00
DVI-I ports quantity00
DisplayPorts quantityDiffers43
USB Type-C ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one0
DisplayPort versionKnown for one1.4a
Performanceidentical
DirectX versionKnown for one12 Ultimate
OpenGL versionKnown for one4.6
Virtual Reality (VR) readyYesYes
HDCPKnown for oneYes
HDCP versionKnown for one2.3
Dual Link DVIKnown for oneNo
NVIDIA G-SYNCKnown for oneYes
NPU performance up toKnown for one1801 TOPs
Design1 differ
Cooling typeActiveActive
Number of fansDiffers1 fan(s)3 fan(s)
Number of slots22
IlluminationKnown for oneNo
SFF readyKnown for oneNo
Product colourKnown for oneBlack, Grey
CertificationKnown for oneBSMI FCC ICES-003 CE UK DOC VCCI KCC (EMC) RCM CB Morocco DOC EAC RoHS EQM
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Poweridentical
Minimum system power supplyKnown for one850 W
Power consumption (max)Known for one360 W
Power consumption (typical)Known for one210 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 95%
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 11
Weight & dimensionsidentical
WeightKnown for one1.89 kg
LengthKnown for one336.4 mm
DepthKnown for one74 mm
HeightKnown for one138.2 mm
Packaging dataidentical
Package widthKnown for one570 mm
Package depthKnown for one335 mm
Package heightKnown for one170 mm
Package weightKnown for one3.9 kg
Package typeKnown for oneBox
Other featuresidentical
Compatible productsKnown for oneThinkStation P Series-ThinkStation P3 Tower Gen 2 ThinkStation P Series-ThinkStation P5 ThinkStation P Series-ThinkStation P7 ThinkStation P Series-ThinkStation P8
Maximum operating temperatureKnown for one90 °C

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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