NVIDIA GeForce RTX 5090 Mobile vs AMD Radeon Pro W5500
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Feb 2020
Generation
GeForce 50 Mobile
Radeon Pro
Type
Mobile
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
990 MHz
1744 MHz
Boost Clock
1515 MHz
1855 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
128bit
Bandwidth
896.0GB/s
224.0GB/s
Render Config
SM Count
82
—
Shading Units
10496
1408
TMUs
328
88
ROPs
112
32
Tensor Cores
328
—
RT Cores
82
—
L1 Cache
128 KB (per SM)
—
L2 Cache
64 MB
2 MB
Compute Units
—
22
Theoretical Performance
Pixel Rate
169.7 GPixel/s
59.36 GPixel/s
Texture Rate
496.9 GTexel/s
163.2 GTexel/s
FP16 (half)
31.80 TFLOPS
10.45 TFLOPS
FP32 (float)
31.80 TFLOPS
5.224 TFLOPS
FP64 (double)
496.9 GFLOPS
326.5 GFLOPS
Graphics Processor
GPU Name
GB203
Navi 14
GPU Variant
GN22-X11-A1
Navi 14 PRO XL
Architecture
Blackwell 2.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
45.6 billion
6.4 billion
Die Size
378 mm²
158 mm²
Board Design
TDP
95W
125W
Suggested PSU
550 W
300 W
Outputs
Portable Device Dependent
4x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.3
CUDA
12.0
—
Shader Model
6.8
6.5
Benchmark
Blender
8,089
—
3DMark Time Spy
—
4,798
▲ Specs Compare
Data sourced from official specifications and benchmark tests.