AMD Radeon RX 6550S vs NVIDIA PG506 242
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Apr 2021
Generation
Navi Mobile
Tesla
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
2000 MHz
930 MHz
Boost Clock
2400 MHz
1440 MHz
Memory Clock
2000 MHz
1215 MHz
Memory
Memory Size
4GB
24GB
Memory Type
GDDR6
HBM2
Memory Bus
64bit
3072bit
Bandwidth
128.0GB/s
933.1GB/s
Render Config
Compute Units
16
-
Shading Units
1024
3584
TMUs
64
224
ROPs
32
96
RT Cores
16
-
L1 Cache
128 KB per Array
192 KB (per SM)
L2 Cache
1024 KB
24 MB
L3 Cache
16 MB
-
SM Count
-
56
Tensor Cores
-
224
Theoretical Performance
Pixel Rate
76.80 GPixel/s
138.2 GPixel/s
Texture Rate
153.6 GTexel/s
322.6 GTexel/s
FP16 (half)
9.830 TFLOPS
10.32 TFLOPS
FP32 (float)
4.915 TFLOPS
10.32 TFLOPS
FP64 (double)
307.2 GFLOPS
5.161 TFLOPS
Graphics Processor
GPU Name
Navi 24
GA100
GPU Variant
Navi 24
-
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
5.4 billion
54.2 billion
Die Size
107 mm²
826 mm²
Board Design
TDP
50W
165W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
-
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.2
3.0
Vulkan
1.3
N/A
Shader Model
6.7
N/A
CUDA
-
8.0