GeForce 840M and Quadro P3200 - video card comparison
Passmark - benchmark score GeForce 840M vs Quadro P3200
GeForce 840M
1121
Quadro P3200
9174
GeForce 840M
Quadro P3200
Architecture
Maxwell (2014−2018)
Pascal (2016−2021)
GPU code name
N15S-GT
N18E-Q1
Market segment
Laptop
Mobile workstation
Release date
March 2014
February 2017
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
PCIe 3.0 x8
MXM-B (3.0)
Supplementary power connectors
-
None
Boost clock speed
1124 MHz
1228 MHz
Core clock speed
1029 MHz
708 - 1202 MHz
Floating-point performance
863.2 gflops
-
Manufacturing process technology
28 nm
16 nm
Number of transistors
-
7,200 million
Pipelines / CUDA cores
384
1792
Power consumption (TDP)
33 Watt
78 Watt
Texture fill rate
17.98
172.8
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
6 GB
Memory bus width
64 Bit
192 Bit
Memory clock speed
2000 MHz
7008 MHz
Memory bandwidth
16.02 GB/s
168.3 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
+
6.1
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
+