GeForce 840M and GeForce 710M - video card comparison
Passmark - benchmark score GeForce 840M vs GeForce 710M
GeForce 840M
1121
GeForce 710M
474
GeForce 840M
GeForce 710M
Architecture
Maxwell (2014−2018)
Fermi (2010−2014)
GPU code name
N15S-GT
N14M-GL
Market segment
Laptop
Laptop
Release date
March 2014
April 2013
Bus support
PCI Express 2.0, PCI Express 3.0
PCI Express 2.0
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1124 MHz
800 MHz
Core clock speed
1029 MHz
775 MHz
Floating-point performance
863.2 gflops
297.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
-
915 million
Pipelines / CUDA cores
384
96
Power consumption (TDP)
33 Watt
15 Watt
Texture fill rate
17.98
11.50
Memory type
DDR3
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2000 MHz
1800 MHz
Memory bandwidth
16.02 GB/s
14.4 GB/s
Shared memory
-
-
Standard memory configuration
-
DDR3
Display Connectors
No outputs
No outputs
eDP 1.2 signal support
-
Up to 2560x1600
LVDS signal support
-
Up to 1920x1200
VGA аnalog display support
-
Up to 2048x1536
DisplayPort Multimode (DP++) support
-
Up to 2560x1600
HDCP content protection
-
+
HDMI
-
+
7.1 channel HD audio on HDMI
-
+
DirectX
12 (11_0)
12 API
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.5
4.5
Shader Model
5.1
5.1
Vulkan
1.1.126
1.1.126
Blu-Ray 3D Support
-
+
GameWorks
+
-
GPU Boost
2.0
-
H.264, VC1, MPEG2 1080p video decoder
-
+
Optimus
+
+
TrueHD and DTS-HD audio bitstreaming
-
+