Radeon Instinct MI300X vs A10G
We compared two Professional market GPUs: 192GB VRAM Radeon Instinct MI300X and 12GB VRAM A10G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon Instinct MI300X 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 23% (2100MHz vs 1710MHz)
More VRAM (192GB vs 12GB)
Larger VRAM bandwidth (5171GB/s vs 600.2GB/s)
10240 additional rendering cores
A10G 's Advantages
Lower TDP (150W vs 750W)
Score
Benchmark
FP32 (float)
Radeon Instinct MI300X
+159%
81720
A10G
31520
Graphics Card
Dec 2023
Release Date
Apr 2021
Radeon Instinct
Generation
Tesla
Professional
Type
Professional
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1000 MHz
Base Clock
1320 MHz
2100 MHz
Boost Clock
1710 MHz
2525 MHz
Memory Clock
1563 MHz
Memory
192GB
Memory Size
12GB
HBM3
Memory Type
GDDR6
8192bit
Memory Bus
384bit
5171GB/s
Bandwidth
600.2GB/s
Render Config
304
Compute Units
-
-
SM Count
72
19456
Shading Units
9216
1216
TMUs
288
0
ROPs
96
1216
Tensor Cores
288
-
RT Cores
72
16 KB (per CU)
L1 Cache
128 KB (per SM)
16 MB
L2 Cache
6 MB
256 MB
L3 Cache
-
Theoretical Performance
0 MPixel/s
Pixel Rate
164.2 GPixel/s
2554 GTexel/s
Texture Rate
492.5 GTexel/s
653.7 TFLOPS
FP16 (half)
31.52 TFLOPS
81.72 TFLOPS
FP32 (float)
31.52 TFLOPS
81.72 TFLOPS
FP64 (double)
985.0 GFLOPS
Board Design
750W
TDP
150W
1150 W
Suggested PSU
450 W
No outputs
Outputs
No outputs
None
Power Connectors
8-pin EPS
Graphics Processor
Aqua Vanjaram
GPU Name
GA102
-
GPU Variant
GA102-890-A1
CDNA 3.0
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
153 billion
Transistors
28.3 billion
1017 mm²
Die Size
628 mm²
Graphics Features
N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
N/A
Shader Model
6.6
