GeForce GTX 1080 Mobile and GeForce GTX 965M - video card comparison
GeForce GTX 1080 Mobile
GeForce GTX 965M
Architecture
Pascal (2016−2021)
Maxwell (2014−2018)
GPU code name
N17E-G3
N16E-GS, N16E-GR
Market segment
Laptop
Laptop
Release date
August 2016
January 2015
Bus support
PCIe 3.0
PCI Express 3.0
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
-
None
SLI options
+
+
Boost clock speed
1733 MHz
950 / 1151 MHz
Core clock speed
1607 MHz
944 MHz
CUDA cores
2560
1024
Floating-point performance
9,068 gflops
2,355 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
2,940 million
Pipelines / CUDA cores
2560
1024
Power consumption (TDP)
150 Watt
unknown
Maximum GPU temperature
94 °C
-
Texture fill rate
283.4
73.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
10 GB/s
2500 MHz
Memory bandwidth
320 GB/s
80 GB/s
Shared memory
-
-
Display Connectors
DP 1.42, HDMI 2.0b, DL-DVI
No outputs
Multi monitor support
+
-
VGA аnalog display support
-
+
DisplayPort Multimode (DP++) support
-
+
HDMI
-
+
G-SYNC support
+
+
DirectX
12 (12_1)
12 (12_1)
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.5
4.5
Shader Model
6.4
6.4
Vulkan
1.2.131
1.1
Ansel
+
+
BatteryBoost
-
+
GameStream
-
+
GameWorks
-
+
GeForce ShadowPlay
-
+
GPU Boost
3.0
2.0
H.264, VC1, MPEG2 1080p video decoder
-
+
Optimus
-
+
VR Ready
+
-