Home GPU Comparison AMD Radeon Pro 575 vs NVIDIA GeForce MX450 30.5W 10Gbps

AMD Radeon Pro 575 vs NVIDIA GeForce MX450 30.5W 10Gbps

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 575 and 2GB VRAM GeForce MX450 30.5W 10Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 575 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (217.0GB/s vs 80.00GB/s)
1152 additional rendering cores
NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages
Released 3 years and 2 months late
Boost Clock1575MHz
Lower TDP (31W vs 150W)

Score

Benchmark

FP32 (float)
Radeon Pro 575 +59%
4.489 TFLOPS
GeForce MX450 30.5W 10Gbps
2.822 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
Aug 2020
Radeon Pro Mac
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

-
Base Clock
1395 MHz
-
Boost Clock
1575 MHz
1695 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
64bit
217.0GB/s
Bandwidth
80.00GB/s

Render Config

32
Compute Units
-
-
SM Count
14
2048
Shading Units
896
128
TMUs
56
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

35.07 GPixel/s
Pixel Rate
50.40 GPixel/s
140.3 GTexel/s
Texture Rate
88.20 GTexel/s
4.489 TFLOPS
FP16 (half)
5.645 TFLOPS
4.489 TFLOPS
FP32 (float)
2.822 TFLOPS
280.6 GFLOPS
FP64 (double)
88.20 GFLOPS

Board Design

150W
TDP
31W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Polaris 20
GPU Name
TU117
Polaris 20 XL (215-0910052)
GPU Variant
N18S-G5
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
5.7 billion
Transistors
4.7 billion
232 mm²
Die Size
200 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.6

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