Xbox One X GPU and Radeon RX 580 2048SP - video card comparison
Xbox One X GPU
Radeon RX 580 2048SP
Architecture
GCN 2.0 (2013−2017)
GCN 4.0 (2016−2020)
GPU code name
Scorpio
Polaris 20
Market segment
Desktop
Desktop
Release date
November 2017
October 2018
Interface
IGP
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
1284 MHz
Core clock speed
1172 MHz
1168 MHz
Floating-point performance
6,001 gflops
-
Manufacturing process technology
16 nm
14 nm
Number of transistors
7,000 million
5,700 million
Pipelines / CUDA cores
2560
2048
Power consumption (TDP)
150 Watt
150 Watt
Texture fill rate
187.5
164.4
Memory type
GDDR5
GDDR5
Maximum RAM amount
12 GB
8 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
6800 MHz
7000 MHz
Memory bandwidth
326.4 GB/s
224.0 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_0)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
N/A
4.6
Shader Model
6.0
6.4
Vulkan
1.1
1.2.131