NVIDIA GeForce MX450 25W vs AMD Radeon Pro Vega 16
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Nov 2018
Generation
GeForce MX
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x4
PCIe 3.0 x16
Clock Speeds
Base Clock
720 MHz
815 MHz
Boost Clock
930 MHz
1190 MHz
Memory Clock
1250 MHz
1200 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR6
HBM2
Memory Bus
64bit
1024bit
Bandwidth
80.00GB/s
307.2GB/s
Render Config
SM Count
14
-
Shading Units
896
1024
TMUs
56
64
ROPs
32
32
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
512 KB
1024 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
29.76 GPixel/s
38.08 GPixel/s
Texture Rate
52.08 GTexel/s
76.16 GTexel/s
FP16 (half)
3.333 TFLOPS
4.874 TFLOPS
FP32 (float)
1.667 TFLOPS
2.437 TFLOPS
FP64 (double)
52.08 GFLOPS
152.3 GFLOPS
Graphics Processor
GPU Name
TU117
Vega 12
GPU Variant
N18S-G5
Vega 12 XLA
Architecture
Turing
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
4.7 billion
Unknown
Die Size
200 mm²
Unknown
Board Design
TDP
25W
75W
Outputs
No outputs
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.3
📊 Benchmark
3DMark Time Spy
1,706
-