Radeon RX 7800 XT and GeForce RTX 2080 Ti 12 GB - video card comparison
Radeon RX 7800 XT
GeForce RTX 2080 Ti 12 GB
Architecture
RDNA 3
Turing (2018−2021)
GPU code name
Navi 32
TU102
Market segment
Desktop
Desktop
Release date
August 2023
October 2022
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 8-pin
2x 8-pin
Boost clock speed
2430 MHz
1650 MHz
Manufacturing process technology
5 nm
12 nm
Number of transistors
28,100 million
18,600 million
Pipelines / CUDA cores
3840
4608
Power consumption (TDP)
263 Watt
250 Watt
Texture fill rate
604.8
475.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
12 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
19500 MHz
16 GB/s
Memory bandwidth
576.0 GB/s
768.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 3x DisplayPort 2.1
1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
7.5
OpenCL
2.2
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3