AMD Radeon Instinct MI300A vs AMD ROG Ally Extreme GPU
GPU · Specs Compare
Graphics Card
Release Date
Dec 2023
Jun 2023
Generation
Radeon Instinct
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 5.0 x16
—
Clock Speeds
Base Clock
1000 MHz
1500 MHz
Boost Clock
2100 MHz
2700 MHz
Memory Clock
2525 MHz
1600 MHz
Memory
Memory Size
192GB
16GB
Memory Type
HBM3
LPDDR5
Memory Bus
8192bit
64bit
Bandwidth
10.3TB/s
51.20GB/s
Render Config
Compute Units
304
12
Shading Units
19456
768
TMUs
1216
48
ROPs
0
32
Tensor Cores
1216
—
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
16 MB
8 MB
L3 Cache
256 MB
16 MB
RT Cores
—
12
Theoretical Performance
Pixel Rate
0 MPixel/s
86.40 GPixel/s
Texture Rate
2554 GTexel/s
129.6 GTexel/s
FP16 (half)
653.7 TFLOPS
16.59 TFLOPS
FP32 (float)
81.72 TFLOPS
8.294 TFLOPS
FP64 (double)
81.72 TFLOPS
518.4 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
Phoenix
Architecture
CDNA 3.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
4 nm
Transistors
153 billion
25.39 billion
Die Size
1017 mm²
178 mm²
Board Design
TDP
750W
30W
Suggested PSU
1150 W
—
Outputs
No outputs
1x USB Type-C
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
Shader Model
N/A
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.