GeForce RTX 3070 Ti Mobile and GeForce RTX 2080 Ti 12 GB - video card comparison
GeForce RTX 3070 Ti Mobile
GeForce RTX 2080 Ti 12 GB
Architecture
Ampere (2020−2022)
Turing (2018−2021)
GPU code name
GN20-E6
TU102
Market segment
Laptop
Desktop
Release date
January 2022
October 2022
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1480 MHz
1650 MHz
Core clock speed
915 MHz
-
Manufacturing process technology
8 nm
12 nm
Number of transistors
17,400 million
18,600 million
Pipelines / CUDA cores
5888
4608
Power consumption (TDP)
125 Watt (80 - 125 Watt TGP)
250 Watt
Texture fill rate
248.2
475.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
12 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
14000 MHz
16 GB/s
Memory bandwidth
448.0 GB/s
768.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
7.5
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.3
1.3