Radeon 9800 XT and GeForce RTX 4090 Ti - video card comparison
Radeon 9800 XT
GeForce RTX 4090 Ti
Architecture
Rage 9 (2003−2008)
Ada Lovelace
GPU code name
R360
AD102
Market segment
Desktop
Desktop
Release date
October 2003
2023
Interface
AGP 8x
PCIe 4.0 x16
Supplementary power connectors
1x Molex
2x 16-pin
Boost clock speed
-
2565 MHz
Core clock speed
412 MHz
-
Manufacturing process technology
150 nm
5 nm
Number of transistors
117 million
76,300 million
Pipelines / CUDA cores
-
18176
Power consumption (TDP)
60 Watt
600 Watt
Texture fill rate
3.296
1,457
Memory type
DDR
GDDR6X
Maximum RAM amount
256 MB
24 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
730 MHz
24 GB/s
Memory bandwidth
23.36 GB/s
1,152 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
9.0
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
N/A
3.0
OpenGL
2.0
4.6
Shader Model
-
6.7
Vulkan
N/A
1.3