Radeon RX 580 and GMA X4500 - video card comparison
Radeon RX 580
GMA X4500
Architecture
Polaris (2016−2019)
Generation 5.0 (2008)
GPU code name
Polaris 20
Eaglelake
Market segment
Desktop
Desktop
Release date
April 2017
June 2008
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1340 MHz
-
Core clock speed
1257 MHz
533 MHz
Floating-point performance
6,175 gflops
-
Manufacturing process technology
14 nm
65 nm
Number of transistors
5,700 million
-
Pipelines / CUDA cores
2304
80
Power consumption (TDP)
185 Watt
13 Watt
Texture fill rate
193.0
2.132
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
8000 MHz
System Shared
Memory bandwidth
256.0 GB/s
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
10.0
OpenCL
2.0
N/A
OpenGL
4.6
2.0
Shader Model
6.4
4.0
Vulkan
1.2.131
N/A