GeForce GTX 1080 and GeForce GTX 775M - video card comparison
Passmark - benchmark score GeForce GTX 1080 vs GeForce GTX 775M
GeForce GTX 1080
16002
GeForce GTX 775M
3708
GeForce GTX 1080
GeForce GTX 775M
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
Pascal GP104
N13E-GTX-A2
Market segment
Desktop
Laptop
Release date
May 2016
September 2013
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
-
Recommended system power (PSU)
500 Watt
-
Supplementary power connectors
8-pin
-
SLI options
+
+
Boost clock speed
1733 MHz
-
Core clock speed
1607 MHz
719 MHz
CUDA cores
2560
-
Floating-point performance
8,873 gflops
-
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
3540 Million
Pipelines / CUDA cores
2560
1344
Power consumption (TDP)
180 Watt
100 Watt
Maximum GPU temperature
94 °C
-
Texture fill rate
277.3
-
Memory type
GDDR5X
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
10 GB/s
3600 MHz
Memory bandwidth
320 GB/s
-
Shared memory
-
-
Display Connectors
DP 1.42, HDMI 2.0b, DL-DVI
-
Multi monitor support
+
-
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
11
CUDA
+
+
OpenCL
1.2
-
OpenGL
4.5
-
Shader Model
6.4
-
Vulkan
1.2.131
-
Ansel
+
-
GPU Boost
3.0
-
Optimus
-
+
VR Ready
+
-