GeForce RTX 5080 Mobile
General
ManufacturerNVIDIA
SeriesGeForce 50 Mobile
GPU NameGB203
ArchitectureBlackwell 2.0
GenerationGeForce 50 Mobile
Release DateApr 2025
Bus InterfacePCIe 5.0 x16
Process & Die
FoundryTSMC
Process Size5 nm
Transistors45,600 M
Transistor Density120,600 K/mm²
Die Size378 mm²
Clock Speeds
Base Clock975 MHz
Boost Clock1,500 MHz
Memory
VRAM16 GB
Memory TypeGDDR7
Memory Clock1,750 MHz
Memory Bus256-bit
Bandwidth896 GB/s
Processing Units
Shading Units7,680
TMUs240
ROPs96
SMs60
Tensor Cores240
RT Cores60
Cache
L1 Cache128 KB
L2 Cache64 MB
Power & Thermals
TDP80 W
Power ConnectorsNone
Dimensions
Outputs
API Support
DirectX12.2
OpenGL4.6
Vulkan1.4
OpenCL3.0
CUDA12.0
Shader Model6.8
Theoretical Performance
Pixel Rate144 GP/s
Texture Rate360 GT/s
FP16 (Half)23,040 GFLOPS
FP32 (Single)23,040 GFLOPS
FP64 (Double)360 GFLOPS
External
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