GeForce RTX 3080 Ti Max-Q and Radeon RX 7800 XT - video card comparison
GeForce RTX 3080 Ti Max-Q
Radeon RX 7800 XT
Architecture
Ampere (2020−2022)
RDNA 3
GPU code name
GA103S
Navi 32
Market segment
Desktop
Desktop
Release date
January 2022
August 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
1125 MHz
2430 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
-
28,100 million
Pipelines / CUDA cores
7424
3840
Power consumption (TDP)
80 Watt
263 Watt
Texture fill rate
261.0
604.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
12 GB/s
19500 MHz
Memory bandwidth
384.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.3
1.3