AMD Radeon RX 6550M vs NVIDIA GeForce RTX 5070 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Apr 2025
Generation
Navi Mobile
GeForce 50 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x4
PCIe 5.0 x16
Clock Speeds
Base Clock
2000 MHz
907 MHz
Boost Clock
2840 MHz
1425 MHz
Memory Clock
2250 MHz
1500 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR6
GDDR7
Memory Bus
64bit
128bit
Bandwidth
144.0GB/s
384.0GB/s
Render Config
Compute Units
16
—
Shading Units
1024
4608
TMUs
64
144
ROPs
32
48
RT Cores
16
36
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
32 MB
L3 Cache
16 MB
—
SM Count
—
36
Tensor Cores
—
144
Theoretical Performance
Pixel Rate
90.88 GPixel/s
68.40 GPixel/s
Texture Rate
181.8 GTexel/s
205.2 GTexel/s
FP16 (half)
11.63 TFLOPS
13.13 TFLOPS
FP32 (float)
5.816 TFLOPS
13.13 TFLOPS
FP64 (double)
363.5 GFLOPS
205.2 GFLOPS
Graphics Processor
GPU Name
Navi 24
GB206
GPU Variant
Navi 24
GB206
Architecture
RDNA 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
5.4 billion
21.9 billion
Die Size
107 mm²
181 mm²
Board Design
TDP
80W
50W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.8
CUDA
—
12.0
Benchmark
Blender
381
—
3DMark Time Spy
—
13,629
▲ Specs Compare
Data sourced from official specifications and benchmark tests.