GeForce GTX 970M SLI and GeForce RTX 4070 - video card comparison
GeForce GTX 970M SLI
GeForce RTX 4070
Architecture
Maxwell (2014−2018)
Ada Lovelace
GPU code name
-
AD104
Market segment
Laptop
Desktop
Release date
October 2014
April 2023
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
SLI options
+
-
Boost clock speed
1038 MHz
2475 MHz
Core clock speed
924 MHz
1920 MHz
Manufacturing process technology
28 nm
5 nm
Number of transistors
2x 5200 Million
35,800 million
Pipelines / CUDA cores
2560
5888
Power consumption (TDP)
162 Watt
200 Watt
Texture fill rate
-
455.4
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2x 6 GB
12 GB
Memory bus width
2x 192 Bit
192 Bit
Memory clock speed
5000 MHz
21000 MHz
Memory bandwidth
-
504.2 GB/s
Shared memory
-
-
Display Connectors
-
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12_1
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3
Optimus
+
-