AMD Radeon Pro 5300M vs NVIDIA GeForce MX450 25W
GPU Specs Compare
Graphics Card
Release Date
Nov 2019
Aug 2020
Generation
Radeon Pro Mac
GeForce MX
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x4
Clock Speeds
Base Clock
1000 MHz
720 MHz
Boost Clock
1250 MHz
930 MHz
Memory Clock
1500 MHz
1250 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
64bit
Bandwidth
192.0GB/s
80.00GB/s
Render Config
Compute Units
20
-
Shading Units
1280
896
TMUs
80
56
ROPs
32
32
L2 Cache
2 MB
512 KB
SM Count
-
14
L1 Cache
-
64 KB (per SM)
Theoretical Performance
Pixel Rate
40.00 GPixel/s
29.76 GPixel/s
Texture Rate
100.0 GTexel/s
52.08 GTexel/s
FP16 (half)
6.400 TFLOPS
3.333 TFLOPS
FP32 (float)
3.200 TFLOPS
1.667 TFLOPS
FP64 (double)
200.0 GFLOPS
52.08 GFLOPS
Graphics Processor
GPU Name
Navi 14
TU117
GPU Variant
Navi 14 PROA
N18S-G5
Architecture
RDNA 1.0
Turing
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
6.4 billion
4.7 billion
Die Size
158 mm²
200 mm²
Board Design
TDP
85W
25W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.6
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
3,404
1,706