NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon Instinct MI100
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Nov 2020
Generation
GeForce MX
Radeon Instinct
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1035 MHz
1000 MHz
Boost Clock
1275 MHz
1502 MHz
Memory Clock
2000 MHz
1200 MHz
Memory
Memory Size
2GB
32GB
Memory Type
GDDR5
HBM2
Memory Bus
64bit
4096bit
Bandwidth
64.00GB/s
1229GB/s
Render Config
SM Count
14
-
Shading Units
896
7680
TMUs
56
480
ROPs
32
64
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
512 KB
8 MB
Compute Units
-
120
Theoretical Performance
Pixel Rate
40.80 GPixel/s
96.13 GPixel/s
Texture Rate
71.40 GTexel/s
721.0 GTexel/s
FP16 (half)
4.570 TFLOPS
184.6 TFLOPS
FP32 (float)
2.285 TFLOPS
23.07 TFLOPS
FP64 (double)
71.40 GFLOPS
11.54 TFLOPS
Graphics Processor
GPU Name
TU117
Arcturus
Architecture
Turing
CDNA 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
4.7 billion
25.6 billion
Die Size
200 mm²
750 mm²
GPU Variant
-
Arcturus XL
Board Design
TDP
31W
300W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
2.1
Vulkan
1.3
N/A
CUDA
7.5
-
Shader Model
6.6
N/A