Intel Arc A350M vs AMD Instinct MI300A
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Dec 2023
Generation
Alchemist
Radeon Instinct
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
300 MHz
1000 MHz
Boost Clock
1150 MHz
2100 MHz
Memory Clock
1750 MHz
1300 MHz
Memory
Memory Size
4GB
128GB
Memory Type
GDDR6
HBM3
Memory Bus
64bit
8192bit
Bandwidth
112.0GB/s
5.32TB/s
Render Config
Shading Units
768
14592
TMUs
48
912
ROPs
24
0
RT Cores
6
-
L2 Cache
4 MB
16 MB
Compute Units
-
228
L1 Cache
-
16 KB (per CU)
L3 Cache
-
256 MB
Theoretical Performance
Pixel Rate
27.60 GPixel/s
0 MPixel/s
Texture Rate
55.20 GTexel/s
1915.2 GTexel/s
FP16 (half)
3.533 TFLOPS
653.7 TFLOPS
FP32 (float)
1.766 TFLOPS
61.29 TFLOPS
FP64 (double)
441.6 GFLOPS
30.64 TFLOPS
Graphics Processor
GPU Name
DG2-128
Aqua Vanjaram
GPU Variant
ACM-G11
-
Architecture
Generation 12.7
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
7.2 billion
153 billion
Die Size
157 mm²
1017 mm²
Board Design
TDP
25W
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