GeForce RTX 2070 Super and GeForce RTX 4080 Ti - video card comparison
GeForce RTX 2070 Super
GeForce RTX 4080 Ti
Architecture
Turing (2018−2021)
Ada Lovelace
GPU code name
Turing TU104
AD102
Market segment
Desktop
Desktop
Release date
July 2019
2023
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Boost clock speed
1770 MHz
2610 MHz
Core clock speed
1605 MHz
-
Manufacturing process technology
12 nm
5 nm
Number of transistors
13,600 million
76,300 million
Pipelines / CUDA cores
2560
14080
Power consumption (TDP)
215 Watt
400 Watt
Texture fill rate
283.2
1,148
Memory type
GDDR6
GDDR6X
Maximum RAM amount
8 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
14000 MHz
21.2 GB/s
Memory bandwidth
448.0 GB/s
678.4 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3
VR Ready
+
-