Radeon RX 6900 XT and GeForce 9300 GS Rev. 2 - video card comparison
Radeon RX 6900 XT
GeForce 9300 GS Rev. 2
Architecture
Navi / RDNA2 (2020−2022)
Tesla 2.0 (2007−2013)
GPU code name
Navi 21
GT218
Market segment
Desktop
Desktop
Release date
December 2020
March 2011
Interface
PCIe 4.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2250 MHz
-
Core clock speed
1825 MHz
589 MHz
Floating-point performance
-
44.86 gflops
Manufacturing process technology
7 nm
40 nm
Number of transistors
26,800 million
260 million
Pipelines / CUDA cores
5120
16
Power consumption (TDP)
300 Watt
-
Texture fill rate
720.0
4.712
Memory type
GDDR6
DDR2
Maximum RAM amount
16 GB
256 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
16000 MHz
666 MHz
Memory bandwidth
512.0 GB/s
5.328 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 2x DisplayPort, 1x USB Type-C
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 Ultimate (12_2)
11.1 (10_1)
CUDA
-
1.2
OpenCL
2.1
1.1
OpenGL
4.6
3.3
Shader Model
6.5
4.1
Vulkan
1.2
N/A