GeForce GTS 450 Rev. 2 and GeForce RTX 4070 - video card comparison
GeForce GTS 450 Rev. 2
GeForce RTX 4070
Architecture
Fermi 2.0 (2010−2014)
Ada Lovelace
GPU code name
GF116
AD104
Market segment
Desktop
Desktop
Release date
March 2011
April 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
1x 16-pin
Boost clock speed
-
2475 MHz
Core clock speed
783 MHz
1920 MHz
Floating-point performance
601.3 gflops
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
1,170 million
35,800 million
Pipelines / CUDA cores
192
5888
Power consumption (TDP)
106 Watt
200 Watt
Texture fill rate
25.06
455.4
Memory type
GDDR5
GDDR6X
Maximum RAM amount
1 GB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
3608 MHz
21000 MHz
Memory bandwidth
57.73 GB/s
504.2 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x mini-HDMI
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
2.1
8.9
OpenCL
1.1
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
N/A
1.3