GeForce GTX 1070 Ti and GeForce RTX 3080 Ti - video card comparison
Passmark - benchmark score GeForce GTX 1070 Ti vs GeForce RTX 3080 Ti
GeForce GTX 1070 Ti
15123
GeForce RTX 3080 Ti
27990
GeForce GTX 1070 Ti
GeForce RTX 3080 Ti
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
Pascal GP104
Ampere GA102
Market segment
Desktop
Desktop
Release date
November 2017
September 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 12-pin
Boost clock speed
1683 MHz
1667 MHz
Core clock speed
1607 MHz
1370 MHz
Floating-point performance
8,186 gflops
-
Manufacturing process technology
16 nm
8 nm
Number of transistors
7,200 million
28,300 million
Pipelines / CUDA cores
2432
10240
Power consumption (TDP)
180 Watt
350 Watt
Texture fill rate
255.8
532.8
Memory type
GDDR5
GDDR6X
Maximum RAM amount
8 GB
12 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
8000 MHz
19000 MHz
Memory bandwidth
256.3 GB/s
912.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
6.1
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.2
VR Ready
+
-