Radeon RX 5900 XT and Radeon RX 5800 - video card comparison
Radeon RX 5900 XT
Radeon RX 5800
Architecture
RDNA 2.0 (2020−2022)
RDNA 2.0 (2020−2022)
GPU code name
Navi 21
Navi 23
Market segment
Desktop
Desktop
Release date
-
-
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
2x 8-pin
Boost clock speed
1735 MHz
1735 MHz
Manufacturing process technology
7 nm
7 nm
Number of transistors
21,000 million
-
Pipelines / CUDA cores
4352
3072
Power consumption (TDP)
300 Watt
275 Watt
Texture fill rate
471.9
333.1
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
8 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
14000 MHz
14000 MHz
Memory bandwidth
672.0 GB/s
448.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 Ultimate (12_1)
12.0 (12_1)
OpenGL
4.6
4.6