NVIDIA GeForce RTX 5080 Mobile
The NVIDIA GeForce RTX 5080 Mobile is a laptop-class GPU manufactured by NVIDIA, built on NVIDIA's officially announced 5 nm process technology, released in April 2025. This graphics card is equipped with 16GB GDDR7 memory, suitable for gaming and professional graphics applications.
Process Size
5 nm
Tensor Cores
240
Boost Clock
1500 MHz
Base Clock
975 MHz
TDP
80W
L1 Cache
128 KB (per SM)
Memory Size
16GB
Memory Type
GDDR7
Bandwidth
896.0GB/s
Shader Model
6.8
Graphics Card
Release Date
Apr 2025
Generation
GeForce 50 Mobile
Type
Mobile
Bus Interface
PCIe 5.0 x16
Clock Speeds
Base Clock
975 MHz
Boost Clock
1500 MHz
Memory Clock
1750 MHz
Memory
Memory Size
16GB
Memory Type
GDDR7
Memory Bus
i
256bit
Bandwidth
i
896.0GB/s
Render Config
SM Count
i
60
Shading Units
i
7680
TMUs
i
240
ROPs
i
96
Tensor Cores
i
240
RT Cores
60
L1 Cache
128 KB (per SM)
L2 Cache
64 MB
Theoretical Performance
Pixel Rate
i
144.0 GPixel/s
Texture Rate
i
360.0 GTexel/s
FP16 (half)
i
23.04 TFLOPS
FP32 (float)
i
23.04 TFLOPS
FP64 (double)
i
360.0 GFLOPS
Graphics Processor
GPU Name
GB203
Architecture
Blackwell 2.0
Foundry
TSMC
Process Size
5 nm
Transistors
45.6 billion
Die Size
378 mm²
Board Design
TDP
80W
Suggested PSU
550 W
Outputs
Portable Device Dependent
Power Connectors
None
Graphics Features
DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
3.0
Vulkan
i
1.4
CUDA
12.0
Shader Model
6.8