Radeon RX 5900 XT and RTX A5500 - video card comparison
Radeon RX 5900 XT
RTX A5500
Architecture
RDNA 2.0 (2020−2022)
Ampere (2020−2022)
GPU code name
Navi 21
GA102
Market segment
Desktop
Desktop
Release date
-
March 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 8-pin
Boost clock speed
1735 MHz
1665 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
21,000 million
28,300 million
Pipelines / CUDA cores
4352
10240
Power consumption (TDP)
300 Watt
230 Watt
Texture fill rate
471.9
532.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
24 GB
Memory bus width
384 Bit
384 Bit
Memory clock speed
14000 MHz
16 GB/s
Memory bandwidth
672.0 GB/s
768.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
4x DisplayPort 1.4a
HDMI
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
-
3.0
OpenGL
4.6
4.6
Shader Model
-
6.7
Vulkan
-
1.3