UHD Graphics 630 and GeForce GTX 780 6 GB - video card comparison
UHD Graphics 630
GeForce GTX 780 6 GB
Architecture
Gen. 9.5 (2017)
Kepler (2012−2018)
GPU code name
Kaby-Lake-H-GT2
GK110B
Market segment
Desktop
Desktop
Release date
October 2017
September 2013
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
1150 MHz
902 MHz
Core clock speed
300 MHz
863 MHz
Floating-point performance
460.8 gflops
4,156 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
7,080 million
Pipelines / CUDA cores
24
2304
Power consumption (TDP)
15 Watt
250 Watt
Texture fill rate
26.45
173.2
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
6 GB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
System Shared
6008 MHz
Memory bandwidth
-
288.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (11_1)
CUDA
-
3.5
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.5
5.1
Vulkan
1.1.103
1.1.126
Quick Sync
+
-