Quadro P3000 Mobile and Radeon R9 M390X - video card comparison
Quadro P3000 Mobile
Radeon R9 M390X
Architecture
Pascal (2016−2021)
GCN 3 (2014−2016)
GPU code name
N17E-Q1
Amethyst (XT) / Tonga
Market segment
Mobile workstation
Laptop
Release date
January 2017
June 2015
Bus support
-
PCIe 3.0
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
1215 MHz
-
Core clock speed
1088 MHz
723 MHz
Floating-point performance
3,110 gflops
2,961 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
5,000 million
Pipelines / CUDA cores
1280
2048
Power consumption (TDP)
75 Watt
100 Watt
Texture fill rate
97.20
92.54
Memory type
GDDR5
GDDR5
Maximum RAM amount
6 GB
4 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
7008 MHz
-
Memory bandwidth
168 GB/s
160.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.4
-
Eyefinity
-
1
DirectX
12
DirectX® 12
CUDA
6.1
-
Mantle
-
+
OpenCL
1.2
Not Listed
OpenGL
4.5
4.4
Shader Model
5.1
6.3
Vulkan
1.2.131
+
3D Stereo
+
-
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
+
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+