NVIDIA GeForce RTX 5080 Mobile vs AMD Radeon Pro WX 4100
GPU · Specs Compare
Graphics Card
Release Date
Apr 2025
Nov 2016
Generation
GeForce 50 Mobile
Radeon Pro
Type
Mobile
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
975 MHz
1125 MHz
Boost Clock
1500 MHz
1201 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR7
GDDR5
Memory Bus
256bit
128bit
Bandwidth
896.0GB/s
96.00GB/s
Render Config
SM Count
60
—
Shading Units
7680
1024
TMUs
240
64
ROPs
96
16
Tensor Cores
240
—
RT Cores
60
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
64 MB
1024 KB
Compute Units
—
16
Theoretical Performance
Pixel Rate
144.0 GPixel/s
19.22 GPixel/s
Texture Rate
360.0 GTexel/s
76.86 GTexel/s
FP16 (half)
23.04 TFLOPS
2.460 TFLOPS
FP32 (float)
23.04 TFLOPS
2.460 TFLOPS
FP64 (double)
360.0 GFLOPS
153.7 GFLOPS
Graphics Processor
GPU Name
GB203
Baffin
Architecture
Blackwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
45.6 billion
3 billion
Die Size
378 mm²
123 mm²
GPU Variant
—
Baffin XT
Board Design
TDP
80W
50W
Suggested PSU
550 W
250 W
Outputs
Portable Device Dependent
4x mini-DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.2
CUDA
12.0
—
Shader Model
6.8
6.4
Benchmark
3DMark Time Spy
—
1,520
3DMark Time Spy Extreme
—
774
▲ Specs Compare
Data sourced from official specifications and benchmark tests.