TITAN RTX and GeForce GTX 1080 Ti 12 GB - video card comparison
TITAN RTX
GeForce GTX 1080 Ti 12 GB
Architecture
Turing (2018−2021)
Pascal (2016−2021)
GPU code name
TU102
GP102
Market segment
Desktop
Desktop
Release date
December 2018
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1770 MHz
1670 MHz
Core clock speed
1350 MHz
-
Manufacturing process technology
12 nm
16 nm
Number of transistors
18,600 million
11,800 million
Pipelines / CUDA cores
4608
3200
Power consumption (TDP)
280 Watt
250 Watt
Texture fill rate
509.8
334.0
Memory type
GDDR6
GDDR5X
Maximum RAM amount
24 GB
12 GB
Memory bus width
384 Bit
384 Bit
Memory clock speed
14000 MHz
11 GB/s
Memory bandwidth
672.0 GB/s
528.4 GB/s
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
1x HDMI 2.0, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_1)
12 (12_1)
CUDA
7.5
6.1
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3