GeForce RTX 2080 Ti 12 GB and GeForce RTX 4080 SUPER - video card comparison
GeForce RTX 2080 Ti 12 GB
GeForce RTX 4080 SUPER
Architecture
Turing (2018−2021)
Ada Lovelace
GPU code name
TU102
AD103-400-A1
Market segment
Desktop
Desktop
Release date
October 2022
January 2024
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
1650 MHz
2550 MHz
Core clock speed
-
2295 MHz
Manufacturing process technology
12 nm
5 nm
Number of transistors
18,600 million
45,900 million
Pipelines / CUDA cores
4608
10240
Power consumption (TDP)
250 Watt
320 Watt
Texture fill rate
475.2
816.0
Memory type
GDDR6
GDDR6X
Maximum RAM amount
12 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
16 GB/s
23000 MHz
Memory bandwidth
768.0 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
7.5
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3