AMD Radeon RX 6600M vs Intel Arc A550M
GPU Specs Compare
Graphics Card
Release Date
May 2021
Jan 2022
Generation
Mobility Radeon
Alchemist
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
2068 MHz
300 MHz
Boost Clock
2416 MHz
900 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
224.0GB/s
Render Config
Compute Units
28
-
Shading Units
1792
2048
TMUs
112
128
ROPs
64
64
RT Cores
28
16
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
8 MB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
154.6 GPixel/s
57.60 GPixel/s
Texture Rate
270.6 GTexel/s
115.2 GTexel/s
FP16 (half)
17.32 TFLOPS
7.373 TFLOPS
FP32 (float)
8.659 TFLOPS
3.686 TFLOPS
FP64 (double)
541.2 GFLOPS
-
Graphics Processor
GPU Name
Navi 23
DG2-512
Architecture
RDNA 2.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
11.06 billion
21.7 billion
Die Size
237 mm²
406 mm²
GPU Variant
-
ACM-G10
Board Design
TDP
100W
60W
Outputs
No outputs
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.6
📊 Benchmark
3DMark Time Spy
-
5,235
3DMark Time Spy Extreme
-
2,347
Blender
-
809