GeForce 840M vs GeForce GTX 1050 3GB mobile

In this comparison between GeForce 840M and GeForce GTX 1050 3GB mobile you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 840M will be the best choice, for others GeForce GTX 1050 3GB mobile will be their preference. Study the comparison tables below and make your choice.

GeForce 840M and GeForce GTX 1050 3GB mobile are Laptop Graphics Cards

Note: GeForce 840M and GeForce GTX 1050 3GB mobile are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 840M or GeForce GTX 1050 3GB mobile here:

Main Specs

  GeForce 840M GeForce GTX 1050 3GB mobile
Power consumption (TDP) 33 Watt
Interface PCIe 3.0 x8
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 3 MB
Display Connectors No outputs
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  • GeForce 840M has 1 GB more memory, than GeForce GTX 1050 3GB mobile.
  • Both cards are used in Laptops.
  • GeForce 840M is build with Maxwell architecture, and GeForce GTX 1050 3GB mobile - with Pascal.
  • Core clock speed of GeForce GTX 1050 3GB mobile is 337 MHz higher, than GeForce 840M.
  • GeForce 840M is manufactured by 28 nm process technology, and GeForce GTX 1050 3GB mobile - by 14 nm process technology.
  • Memory clock speed of GeForce 840M is 248 MHz higher, than GeForce GTX 1050 3GB mobile.

Game benchmarks

high / 1080p 1−2 18−20
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 12−14 35−40
medium / 1080p 3−4 21−24
The average gaming FPS of GeForce GTX 1050 3GB mobile in Assassin's Creed Odyssey is 333% more, than GeForce 840M.

Full Specs

  GeForce 840M GeForce GTX 1050 3GB mobile
Architecture Maxwell Pascal
Code name N15S-GT
Type Laptop Laptop
Release date 12 March 2014 April 2018
Pipelines 384 768
Core clock speed 1029 MHz 1366 MHz
Boost Clock 1124 MHz 1442 MHz
Manufacturing process technology 28 nm 14 nm
Texture fill rate 17.98
Floating-point performance 863.2 gflops
Memory bus width 64 Bit 96 Bit
Memory clock speed 2000 MHz 1752 MHz
Memory bandwidth 16.02 GB/s 84 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (11_0)
Shader Model 5.1
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1.126 +
CUDA +
Bus support PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256) 92 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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