GeForce GT 630 and GeForce GTX 1080 Ti 12 GB - video card comparison
GeForce GT 630
GeForce GTX 1080 Ti 12 GB
Architecture
Fermi (2010−2014)
Pascal (2016−2021)
GPU code name
GF108
GP102
Market segment
Desktop
Desktop
Release date
May 2012
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
-
1670 MHz
Core clock speed
810 MHz
-
Floating-point performance
311.0 gflops
-
Manufacturing process technology
40 nm
16 nm
Number of transistors
585 million
11,800 million
Pipelines / CUDA cores
96
3200
Power consumption (TDP)
65 Watt
250 Watt
Texture fill rate
12.96
334.0
Memory type
DDR3
GDDR5X
Maximum RAM amount
2 GB
12 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
1800 MHz
11 GB/s
Memory bandwidth
28.8 GB/s
528.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.0, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (11_0)
12 (12_1)
CUDA
2.1
6.1
OpenCL
1.1
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
N/A
1.3