AMD Radeon Instinct MI308X vs NVIDIA GeForce GTX 980MX
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Jun 2016
Generation
Radeon Instinct
GeForce 900M
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1050 MHz
Boost Clock
2100 MHz
1178 MHz
Memory Clock
1300 MHz
1500 MHz
Memory
Memory Size
192GB
8GB
Memory Type
HBM3
GDDR5
Memory Bus
8192bit
256bit
Bandwidth
5.32TB/s
192.0GB/s
Render Config
Compute Units
304
-
Shading Units
19456
1664
TMUs
1216
104
ROPs
0
64
Tensor Cores
1216
-
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
16 MB
2 MB
L3 Cache
256 MB
-
Theoretical Performance
Pixel Rate
0 MPixel/s
75.39 GPixel/s
Texture Rate
2553.6 GTexel/s
122.5 GTexel/s
FP16 (half)
81.72 TFLOPS
-
FP32 (float)
81.72 TFLOPS
3.920 TFLOPS
FP64 (double)
40.86 TFLOPS
122.5 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
GM204
Architecture
CDNA 3.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
153 billion
5.2 billion
Die Size
1017 mm²
398 mm²
GPU Variant
-
N16E-GXX-A1
Board Design
TDP
750W
148W
Suggested PSU
1150 W
-
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.4
CUDA
-
5.2