GeForce GTX 1070 SLI and GeForce GTX 780 - video card comparison
GeForce GTX 1070 SLI
GeForce GTX 780
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
Pascal GP104 SLI
GK110
Market segment
Desktop
Desktop
Release date
August 2016
May 2013
Bus support
-
PCI Express 3.0
Interface
-
PCIe 3.0 x16
Minimum recommended system power
-
600 Watt
Supplementary power connectors
-
One 8-pin and one 6-pin
SLI options
+
-
Boost clock speed
1683 MHz
900 MHz
Core clock speed
1506 MHz
863 MHz
CUDA cores
-
2304
Floating-point performance
-
4,156 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
14400 Million
7,080 million
Pipelines / CUDA cores
3840
2304
Power consumption (TDP)
300 Watt
250 Watt
Maximum GPU temperature
-
95 °C
Texture fill rate
-
160.5 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x 8 GB
3 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
8000 MHz
6008 MHz
Memory bandwidth
-
288.4 GB/s
Shared memory
-
-
Display Connectors
-
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Multi monitor support
-
4 displays
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
G-SYNC support
+
-
Audio input for HDMI
-
Internal
DirectX
12_1
12 (11_0)
CUDA
+
+
OpenCL
-
1.2
OpenGL
-
4.3
Shader Model
-
5.1
Vulkan
+
1.1.126
3D Gaming
-
+
3D Vision
-
+
3D Vision Live
-
+
Blu Ray 3D
-
+
PhysX
-
+
VR Ready
+
-