AMD Radeon Instinct MI250 vs NVIDIA GeForce MX450 30.5W 10Gbps
GPU · Specs Compare
Graphics Card
Release Date
Nov 2021
Aug 2020
Generation
Radeon Instinct
GeForce MX
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1000 MHz
1395 MHz
Boost Clock
1700 MHz
1575 MHz
Memory Clock
1600 MHz
1250 MHz
Memory
Memory Size
128GB
2GB
Memory Type
HBM2e
GDDR6
Memory Bus
8192bit
64bit
Bandwidth
3277GB/s
80.00GB/s
Render Config
Compute Units
208
—
Shading Units
13312
896
TMUs
832
56
ROPs
0
32
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
16 MB
512 KB
SM Count
—
14
Theoretical Performance
Pixel Rate
0 MPixel/s
50.40 GPixel/s
Texture Rate
1414 GTexel/s
88.20 GTexel/s
FP16 (half)
362.1 TFLOPS
5.645 TFLOPS
FP32 (float)
45.26 TFLOPS
2.822 TFLOPS
FP64 (double)
45.26 TFLOPS
88.20 GFLOPS
Graphics Processor
GPU Name
Aldebaran
TU117
GPU Variant
Aldebaran
N18S-G5
Architecture
CDNA 2.0
Turing
Foundry
TSMC
TSMC
Process Size
6 nm
12 nm
Transistors
58.2 billion
4.7 billion
Die Size
Unknown
200 mm²
Board Design
TDP
500W
31W
Suggested PSU
900 W
—
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
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
6.6
CUDA
—
7.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.