GeForce GTX 1080 Max-Q and Radeon R9 M395 - video card comparison
Passmark - benchmark score GeForce GTX 1080 Max-Q vs Radeon R9 M395
GeForce GTX 1080 Max-Q
10513
Radeon R9 M395
5097
GeForce GTX 1080 Max-Q
Radeon R9 M395
Architecture
Pascal (2016−2021)
GCN (2011−2017)
GPU code name
N17E-G3 Max-Q
-
Market segment
Laptop
Laptop
Release date
May 2017
June 2015
Bus support
-
PCIe 3.0
Interface
PCIe 3.0 x16
-
Supplementary power connectors
None
-
Boost clock speed
1278 - 1468 MHz
-
Core clock speed
1101 - 1290 MHz
834 MHz
Floating-point performance
7,516 gflops
-
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
5000 Million
Pipelines / CUDA cores
2560
1792
Power consumption (TDP)
90 - 110 Watt
-
Texture fill rate
234.9
-
Memory type
GDDR5X
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
10000 MHz
1250 MHz
Memory bandwidth
320.3 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
Eyefinity
-
1
G-SYNC support
+
-
DirectX
12 (12_1)
DirectX® 12
CUDA
6.1
-
Mantle
-
+
OpenCL
1.2
Not Listed
OpenGL
4.6
4.4
Shader Model
6.4
-
Vulkan
1.2.131
+
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
+
VR Ready
+
-
ZeroCore
-
+