AMD Radeon RX 570 Mobile vs NVIDIA GeForce MX450 25W
GPU Specs Compare
Graphics Card
Release Date
Dec 2017
Aug 2020
Generation
Mobility Radeon
GeForce MX
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 4.0 x4
Clock Speeds
Base Clock
926 MHz
720 MHz
Boost Clock
1206 MHz
930 MHz
Memory Clock
1650 MHz
1250 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
64bit
Bandwidth
211.2GB/s
80.00GB/s
Render Config
Compute Units
32
-
Shading Units
2048
896
TMUs
128
56
ROPs
32
32
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
512 KB
SM Count
-
14
Theoretical Performance
Pixel Rate
38.59 GPixel/s
29.76 GPixel/s
Texture Rate
154.4 GTexel/s
52.08 GTexel/s
FP16 (half)
4.940 TFLOPS
3.333 TFLOPS
FP32 (float)
4.940 TFLOPS
1.667 TFLOPS
FP64 (double)
308.7 GFLOPS
52.08 GFLOPS
Graphics Processor
GPU Name
Ellesmere
TU117
GPU Variant
Ellesmere PRO
N18S-G5
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
5.7 billion
4.7 billion
Die Size
232 mm²
200 mm²
Board Design
TDP
85W
25W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
-
1,706