GeForce GTX 1080 Mobile and GeForce GTX 770M - video card comparison
GeForce GTX 1080 Mobile
GeForce GTX 770M
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
N17E-G3
N14E-GS
Market segment
Laptop
Laptop
Release date
August 2016
May 2013
Bus support
PCIe 3.0
PCI Express 3.0, PCI Express 2.0
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
-
None
SLI options
+
+
Boost clock speed
1733 MHz
797 MHz
Core clock speed
1607 MHz
811 MHz
CUDA cores
2560
960
Floating-point performance
9,068 gflops
1,530 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
2,540 million
Pipelines / CUDA cores
2560
960
Power consumption (TDP)
150 Watt
75 Watt
Maximum GPU temperature
94 °C
-
Texture fill rate
283.4
63.76
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
3 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
10 GB/s
2000 MHz
Memory bandwidth
320 GB/s
96.0 GB/s
Shared memory
-
-
Standard memory configuration
-
GDDR5
Display Connectors
DP 1.42, HDMI 2.0b, DL-DVI
No outputs
eDP 1.2 signal support
-
Up to 3840x2160
LVDS signal support
-
Up to 1920x1200
Multi monitor support
+
-
VGA аnalog display support
-
Up to 2048x1536
DisplayPort Multimode (DP++) support
-
Up to 3840x2160
HDCP content protection
-
+
HDMI
-
+
7.1 channel HD audio on HDMI
-
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 API
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.5
4.5
Shader Model
6.4
5.1
Vulkan
1.2.131
1.1.126
3D Vision / 3DTV Play
-
+
Ansel
+
-
Blu-Ray 3D Support
-
+
GPU Boost
3.0
-
H.264, VC1, MPEG2 1080p video decoder
-
+
Optimus
-
+
TrueHD and DTS-HD audio bitstreaming
-
+
VR Ready
+
-