Radeon RX 580 and Radeon RX 5700M - video card comparison
Radeon RX 580
Radeon RX 5700M
Architecture
Polaris (2016−2019)
Navi / RDNA (2019−2020)
GPU code name
Polaris 20
Navi 10 / R19M-E120
Market segment
Desktop
Laptop
Release date
April 2017
March 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1340 MHz
1720 MHz
Core clock speed
1257 MHz
1465 MHz
Floating-point performance
6,175 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
5,700 million
10,300 million
Pipelines / CUDA cores
2304
2304
Power consumption (TDP)
185 Watt
120 Watt
Texture fill rate
193.0
247.7
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
8000 MHz
12000 MHz
Memory bandwidth
256.0 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2