AMD Radeon RX 470D vs NVIDIA GeForce MX550
GPU Specs Compare
Graphics Card
Release Date
Oct 2016
Jan 2022
Generation
Arctic Islands
GeForce MX
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
926 MHz
1065 MHz
Boost Clock
1206 MHz
1320 MHz
Memory Clock
1650 MHz
1500 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
64bit
Bandwidth
211.2GB/s
96.00GB/s
Render Config
Compute Units
28
-
Shading Units
1792
1024
TMUs
112
32
ROPs
32
16
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
-
16
Theoretical Performance
Pixel Rate
38.59 GPixel/s
21.12 GPixel/s
Texture Rate
135.1 GTexel/s
42.24 GTexel/s
FP16 (half)
4.322 TFLOPS
2.703 TFLOPS
FP32 (float)
4.322 TFLOPS
2.703 TFLOPS
FP64 (double)
270.1 GFLOPS
42.24 GFLOPS
Graphics Processor
GPU Name
Ellesmere
TU117
GPU Variant
Polaris 10 PROD
MX550
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
120W
25W
Suggested PSU
300 W
-
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
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