NVIDIA GeForce GTX 980 Mobile vs AMD Radeon Instinct MI250
GPU · Specs Compare
Graphics Card
Release Date
Sep 2015
Nov 2021
Generation
GeForce 900M
Radeon Instinct
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1064 MHz
1000 MHz
Boost Clock
1140 MHz
1700 MHz
Memory Clock
1753 MHz
1600 MHz
Memory
Memory Size
8GB
128GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
8192bit
Bandwidth
224.4GB/s
3277GB/s
Render Config
Shading Units
2048
13312
TMUs
128
832
ROPs
64
0
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
2 MB
16 MB
Compute Units
—
208
Theoretical Performance
Pixel Rate
72.96 GPixel/s
0 MPixel/s
Texture Rate
145.9 GTexel/s
1414 GTexel/s
FP32 (float)
4.669 TFLOPS
45.26 TFLOPS
FP64 (double)
145.9 GFLOPS
45.26 TFLOPS
FP16 (half)
—
362.1 TFLOPS
Graphics Processor
GPU Name
GM204
Aldebaran
GPU Variant
N16E-GXX-A1
Aldebaran
Architecture
Maxwell 2.0
CDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
5.2 billion
58.2 billion
Die Size
398 mm²
Unknown
Board Design
TDP
Unknown
500W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
—
900 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
6.7 (6.4)
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.