Radeon RX 580 and Radeon R9 M470 - video card comparison
Passmark - benchmark score Radeon RX 580 vs Radeon R9 M470
Radeon RX 580
9140
Radeon R9 M470
2400
Radeon RX 580
Radeon R9 M470
Architecture
Polaris (2016−2019)
GCN 2 (2016)
GPU code name
Polaris 20
Saturn
Market segment
Desktop
Laptop
Release date
April 2017
May 2016
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1340 MHz
1000 MHz
Core clock speed
1257 MHz
1000 MHz
Floating-point performance
6,175 gflops
1,536 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
5,700 million
2,080 million
Pipelines / CUDA cores
2304
768
Power consumption (TDP)
185 Watt
-
Texture fill rate
193.0
48.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
8000 MHz
6000 MHz
Memory bandwidth
256.0 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.3
Vulkan
1.2.131
1.2.131