AMD Ryzen Z1 GPU vs AMD Radeon Instinct MI300A
GPU · Specs Compare
Graphics Card
Release Date
Sep 2023
Dec 2023
Generation
Console GPU
Radeon Instinct
Type
Game console
Desktop
Bus Interface
—
PCIe 5.0 x16
Clock Speeds
Base Clock
1500 MHz
1000 MHz
Boost Clock
2500 MHz
2100 MHz
Memory Clock
800 MHz
2525 MHz
Memory
Memory Size
16GB
192GB
Memory Type
LPDDR5
HBM3
Memory Bus
64bit
8192bit
Bandwidth
25.60GB/s
10.3TB/s
Render Config
Compute Units
4
304
Shading Units
256
19456
TMUs
16
1216
ROPs
8
0
RT Cores
4
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
6 MB
16 MB
L3 Cache
16 MB
256 MB
Tensor Cores
—
1216
Theoretical Performance
Pixel Rate
20.00 GPixel/s
0 MPixel/s
Texture Rate
40.00 GTexel/s
2554 GTexel/s
FP16 (half)
5.120 TFLOPS
653.7 TFLOPS
FP32 (float)
2.560 TFLOPS
81.72 TFLOPS
FP64 (double)
160.0 GFLOPS
81.72 TFLOPS
Graphics Processor
GPU Name
Phoenix
Aqua Vanjaram
GPU Variant
100-000001280
—
Architecture
RDNA 3.0
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
25.39 billion
153 billion
Die Size
178 mm²
1017 mm²
Board Design
TDP
30W
750W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
—
1150 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.8
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.