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