AMD Radeon RX 6550M vs NVIDIA RTX A4000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Apr 2021
Generation
Navi Mobile
Ampere-MW
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
2000 MHz
1140 MHz
Boost Clock
2840 MHz
1680 MHz
Memory Clock
2250 MHz
1500 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
144.0GB/s
384.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
5120
TMUs
64
160
ROPs
32
80
RT Cores
16
40
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
4 MB
L3 Cache
16 MB
-
SM Count
-
40
Tensor Cores
-
160
Theoretical Performance
Pixel Rate
90.88 GPixel/s
134.4 GPixel/s
Texture Rate
181.8 GTexel/s
268.8 GTexel/s
FP16 (half)
11.63 TFLOPS
17.20 TFLOPS
FP32 (float)
5.816 TFLOPS
17.20 TFLOPS
FP64 (double)
363.5 GFLOPS
268.8 GFLOPS
Graphics Processor
GPU Name
Navi 24
GA104
GPU Variant
Navi 24
-
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
6 nm
8 nm
Transistors
5.4 billion
17.4 billion
Die Size
107 mm²
392 mm²
Board Design
TDP
80W
115W
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
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.8
CUDA
-
8.6
📊 Benchmark
Blender
381
2,825