GeForce GTX 1080 SLI Mobile and GeForce GTX 780 6 GB - video card comparison
GeForce GTX 1080 SLI Mobile
GeForce GTX 780 6 GB
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
Pascal GP104 SLI
GK110B
Market segment
Laptop
Desktop
Release date
August 2016
September 2013
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
SLI options
+
-
Boost clock speed
1733 MHz
902 MHz
Core clock speed
1556 MHz
863 MHz
Floating-point performance
-
4,156 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
14400 Million
7,080 million
Pipelines / CUDA cores
5120
2304
Power consumption (TDP)
-
250 Watt
Texture fill rate
-
173.2
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x 8 GB
6 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
10000 MHz
6008 MHz
Memory bandwidth
-
288.4 GB/s
Shared memory
-
-
Display Connectors
-
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
G-SYNC support
+
-
DirectX
12_1
12 (11_1)
CUDA
+
3.5
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
5.1
Vulkan
+
1.1.126
VR Ready
+
-