GeForce GTX 1070 SLI and GeForce RTX 4080 - video card comparison
GeForce GTX 1070 SLI
GeForce RTX 4080
Architecture
Pascal (2016−2021)
Ada Lovelace
GPU code name
Pascal GP104 SLI
AD103-300-A1
Market segment
Desktop
Desktop
Release date
August 2016
September 2022
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
SLI options
+
-
Boost clock speed
1683 MHz
2505 MHz
Core clock speed
1506 MHz
2205 MHz
Manufacturing process technology
16 nm
5 nm
Number of transistors
14400 Million
45,900 million
Pipelines / CUDA cores
3840
9728
Power consumption (TDP)
300 Watt
320 Watt
Texture fill rate
-
761.5
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2x 8 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
8000 MHz
22400 MHz
Memory bandwidth
-
716.8 GB/s
Shared memory
-
-
Display Connectors
-
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
G-SYNC support
+
-
DirectX
12_1
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.6
Vulkan
+
1.3
VR Ready
+
-