AMD Radeon RX 470 Mobile vs AMD Radeon Instinct MI50
GPU · Specs Compare
Graphics Card
Release Date
Aug 2016
Nov 2018
Generation
Mobility Radeon
Radeon Instinct
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
926 MHz
1200 MHz
Boost Clock
1074 MHz
1746 MHz
Memory Clock
1750 MHz
1000 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
4096bit
Bandwidth
224.0GB/s
1.02TB/s
Render Config
Compute Units
32
60
Shading Units
2048
3840
TMUs
128
240
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
4 MB
RT Cores
—
32
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
34.37 GPixel/s
111.7 GPixel/s
Texture Rate
137.5 GTexel/s
419.0 GTexel/s
FP16 (half)
4.399 TFLOPS
26.82 TFLOPS
FP32 (float)
4.399 TFLOPS
13.41 TFLOPS
FP64 (double)
274.9 GFLOPS
6.705 TFLOPS
Graphics Processor
GPU Name
Ellesmere
Vega 20
GPU Variant
Ellesmere PRO
Vega 20 GLXT
Architecture
GCN 4.0
GCN 5.1
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
5.7 billion
13.23 billion
Die Size
232 mm²
331 mm²
Board Design
TDP
85W
300W
Outputs
No outputs
1x mini-DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.