AMD Radeon PRO W9070 vs AMD Radeon Instinct MI300X
GPU Specs Compare
Graphics Card
Release Date
Unknown
Dec 2023
Generation
Mining GPUs
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1120 MHz
1000 MHz
Boost Clock
1206 MHz
2100 MHz
Memory Clock
2100 MHz
1300 MHz
Memory
Memory Size
4GB
192GB
Memory Type
GDDR5
HBM3
Memory Bus
256bit
8192bit
Bandwidth
268.8GB/s
5.32TB/s
Render Config
Compute Units
32
304
Shading Units
2048
19456
TMUs
128
1216
ROPs
32
0
Tensor Cores
128
1216
RT Cores
64
-
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
16 MB
L3 Cache
64 MB
256 MB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
0 MPixel/s
Texture Rate
154.4 GTexel/s
2553.6 GTexel/s
FP16 (half)
4.940 TFLOPS
81.72 TFLOPS
FP32 (float)
4.940 TFLOPS
81.72 TFLOPS
FP64 (double)
308.7 GFLOPS
40.86 TFLOPS
Graphics Processor
GPU Name
Polaris 20
Aqua Vanjaram
GPU Variant
Navi 48 XTW
-
Architecture
GCN 4.0
CDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
5.7 billion
153 billion
Die Size
232 mm²
1017 mm²
Board Design
TDP
180W
750W
Suggested PSU
450 W
1150 W
Outputs
1x HDMI 2.0b
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.7
N/A