Intel Arc A550M vs AMD Instinct MI300A
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Dec 2023
Generation
Alchemist
Radeon Instinct
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
300 MHz
1000 MHz
Boost Clock
900 MHz
2100 MHz
Memory Clock
1750 MHz
1300 MHz
Memory
Memory Size
8GB
128GB
Memory Type
GDDR6
HBM3
Memory Bus
128bit
8192bit
Bandwidth
224.0GB/s
5.32TB/s
Render Config
Shading Units
2048
14592
TMUs
128
912
ROPs
64
0
RT Cores
16
-
L2 Cache
8 MB
16 MB
Compute Units
-
228
L1 Cache
-
16 KB (per CU)
L3 Cache
-
256 MB
Theoretical Performance
Pixel Rate
57.60 GPixel/s
0 MPixel/s
Texture Rate
115.2 GTexel/s
1915.2 GTexel/s
FP16 (half)
7.373 TFLOPS
653.7 TFLOPS
FP32 (float)
3.686 TFLOPS
61.29 TFLOPS
FP64 (double)
-
30.64 TFLOPS
Graphics Processor
GPU Name
DG2-512
Aqua Vanjaram
GPU Variant
ACM-G10
-
Architecture
Generation 12.7
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
21.7 billion
153 billion
Die Size
406 mm²
1017 mm²
Board Design
TDP
60W
750W
Outputs
No outputs
No outputs
Suggested PSU
-
1150 W
Power Connectors
-
None
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
Shader Model
6.6
N/A
📊 Benchmark
3DMark Time Spy
5,235
-
3DMark Time Spy Extreme
2,347
-
Blender
809
-