GeForce RTX 2060 TU104 and GeForce GTX 1080 Ti 12 GB - video card comparison
GeForce RTX 2060 TU104
GeForce GTX 1080 Ti 12 GB
Architecture
Turing (2018−2021)
Pascal (2016−2021)
GPU code name
TU104
GP102
Market segment
Desktop
Desktop
Release date
January 2020
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1680 MHz
1670 MHz
Manufacturing process technology
12 nm
16 nm
Number of transistors
13,600 million
11,800 million
Pipelines / CUDA cores
1920
3200
Power consumption (TDP)
160 Watt
250 Watt
Texture fill rate
201.6
334.0
Memory type
GDDR6
GDDR5X
Maximum RAM amount
6 GB
12 GB
Memory bus width
192 Bit
384 Bit
Memory clock speed
14000 MHz
11 GB/s
Memory bandwidth
336.0 GB/s
528.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x 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
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3