Radeon RX 580 and Radeon Xpress 1150 - video card comparison
Passmark - benchmark score Radeon RX 580 vs Radeon Xpress 1150
Radeon RX 580
9140
Radeon Xpress 1150
30
Radeon RX 580
Radeon Xpress 1150
Architecture
Polaris (2016−2019)
Rage 9 (2003−2008)
GPU code name
Polaris 20
RS482M
Market segment
Desktop
Laptop
Release date
April 2017
June 2006
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1340 MHz
400 MHz
Core clock speed
1257 MHz
2 MHz
Floating-point performance
6,175 gflops
-
Manufacturing process technology
14 nm
110 nm
Number of transistors
5,700 million
-
Pipelines / CUDA cores
2304
6
Power consumption (TDP)
185 Watt
-
Texture fill rate
193.0
0.8
Memory type
GDDR5
shared Memory
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
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
9.0
OpenCL
2.0
N/A
OpenGL
4.6
2.0
Shader Model
6.4
-
Vulkan
1.2.131
N/A