TITAN V and GeForce RTX 4080 Ti - video card comparison
TITAN V
GeForce RTX 4080 Ti
Architecture
Volta (2017−2020)
Ada Lovelace
GPU code name
GV100
AD102
Market segment
Desktop
Desktop
Release date
December 2017
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
1455 MHz
2610 MHz
Core clock speed
1200 MHz
-
Floating-point performance
14,899 gflops
-
Manufacturing process technology
12 nm
5 nm
Number of transistors
21,100 million
76,300 million
Pipelines / CUDA cores
5120
14080
Power consumption (TDP)
250 Watt
400 Watt
Texture fill rate
465.6
1,148
Memory type
HBM2
GDDR6X
Maximum RAM amount
12 GB
16 GB
Memory bus width
3072 Bit
256 Bit
Memory clock speed
1696 MHz
21.2 GB/s
Memory bandwidth
651.3 GB/s
678.4 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
7.0
8.9
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
+
1.3