GeForce RTX 4080 Ti and GeForce RTX 4080 - video card comparison
GeForce RTX 4080 Ti
GeForce RTX 4080
Architecture
Ada Lovelace
Ada Lovelace
GPU code name
AD102
AD103-300-A1
Market segment
Desktop
Desktop
Release date
2023
September 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 16-pin
1x 16-pin
Boost clock speed
2610 MHz
2505 MHz
Core clock speed
-
2205 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
76,300 million
45,900 million
Pipelines / CUDA cores
14080
9728
Power consumption (TDP)
400 Watt
320 Watt
Texture fill rate
1,148
761.5
Memory type
GDDR6X
GDDR6X
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
21.2 GB/s
22400 MHz
Memory bandwidth
678.4 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.6
Vulkan
1.3
1.3