GeForce GTX 780 Rev. 2 and GeForce GTX 1630 - video card comparison
GeForce GTX 780 Rev. 2
GeForce GTX 1630
Architecture
Kepler (2012−2018)
Turing (2018−2021)
GPU code name
GK110B
TU117
Market segment
Desktop
Desktop
Release date
September 2013
June 2022
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
902 MHz
1785 MHz
Core clock speed
863 MHz
-
Floating-point performance
4,156 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
7,080 million
4,700 million
Pipelines / CUDA cores
2304
512
Power consumption (TDP)
250 Watt
75 Watt
Texture fill rate
173.2
57.12
Memory type
GDDR5
GDDR6
Maximum RAM amount
3 GB
4 GB
Memory bus width
384 Bit
64 Bit
Memory clock speed
6008 MHz
12 GB/s
Memory bandwidth
288.4 GB/s
96 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (11_1)
12 (12_1)
CUDA
3.5
7.5
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.3