Radeon RX 6300 XT and Radeon RX 7900 XTX - video card comparison
Radeon RX 6300 XT
Radeon RX 7900 XTX
Architecture
RDNA 2.0 (2020−2022)
RDNA 3
GPU code name
Navi 24
Navi 31 XTX
Market segment
Desktop
Desktop
Release date
-
November 2022
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
2x 8-pin
Boost clock speed
2500 MHz
2270 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
-
57,700 million
Pipelines / CUDA cores
1024
6144
Power consumption (TDP)
100 Watt
355 Watt
Texture fill rate
160.0
959.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
4 GB
24 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
16 GB/s
20000 MHz
Memory bandwidth
128.0 GB/s
960.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 2x DisplayPort
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.2
1.3