AMD Radeon RX 470 vs AMD Radeon RX 560DX
GPU · Specs Compare
Graphics Card
Release Date
Aug 2016
Apr 2018
Generation
Arctic Islands
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
926 MHz
1090 MHz
Boost Clock
1206 MHz
1175 MHz
Memory Clock
1650 MHz
1500 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
211.2GB/s
96.00GB/s
Render Config
Compute Units
32
14
Shading Units
2048
896
TMUs
128
56
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
18.80 GPixel/s
Texture Rate
154.4 GTexel/s
65.80 GTexel/s
FP16 (half)
4.940 TFLOPS
2.106 TFLOPS
FP32 (float)
4.940 TFLOPS
2.106 TFLOPS
FP64 (double)
308.7 GFLOPS
131.6 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Polaris 21
GPU Variant
Polaris 10 PRO(215-0876204)
Polaris 21 XL
Architecture
GCN 4.0
GCN 4.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5.7 billion
3 billion
Die Size
232 mm²
123 mm²
Board Design
TDP
120W
65W
Suggested PSU
300 W
250 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2
Shader Model
6.4
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.