NVIDIA GeForce RTX 5050 Mobile vs AMD Radeon RX 6550S
GPU · Specs Compare
Graphics Card
Release Date
Jun 2025
Jan 2023
Generation
GeForce 50 Mobile
Navi Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1020 MHz
2000 MHz
Boost Clock
1500 MHz
2400 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR7
GDDR6
Memory Bus
128bit
64bit
Bandwidth
384.0GB/s
128.0GB/s
Render Config
SM Count
20
—
Shading Units
2560
1024
TMUs
80
64
ROPs
32
32
Tensor Cores
80
—
RT Cores
20
16
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
32 MB
1024 KB
Compute Units
—
16
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
48.00 GPixel/s
76.80 GPixel/s
Texture Rate
120.0 GTexel/s
153.6 GTexel/s
FP16 (half)
7.680 TFLOPS
9.830 TFLOPS
FP32 (float)
7.680 TFLOPS
4.915 TFLOPS
FP64 (double)
120.0 GFLOPS
307.2 GFLOPS
Graphics Processor
GPU Name
GB207
Navi 24
GPU Variant
GB207
Navi 24
Architecture
Blackwell 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
16.9 billion
5.4 billion
Die Size
149 mm²
107 mm²
Board Design
TDP
50W
50W
Suggested PSU
300 W
—
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.4
1.3
CUDA
12.0
—
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.