GeForce 840A vs GeForce GTX 1050 mobile

When comparing GeForce 840A and GeForce GTX 1050 mobile, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce 840A and GeForce GTX 1050 mobile is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 1050 mobile is a Laptop Graphics Card

Note: GeForce GTX 1050 mobile is only used in laptop graphics. It has 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 GTX 1050 mobile here:

Main Specs

  GeForce 840A GeForce GTX 1050 mobile
Power consumption (TDP) 33 Watt 75 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 1050 mobile has 127% more power consumption, than GeForce 840A.
  • GeForce 840A is connected by PCIe 3.0 x8, and GeForce GTX 1050 mobile uses PCIe 3.0 x16 interface.
  • GeForce GTX 1050 mobile has 2 GB more memory, than GeForce 840A.
  • GeForce 840A is used in Desktops, and GeForce GTX 1050 mobile - in Laptops.
  • GeForce 840A is build with Maxwell architecture, and GeForce GTX 1050 mobile - with Pascal.
  • Core clock speed of GeForce GTX 1050 mobile is 325 MHz higher, than GeForce 840A.
  • GeForce 840A is manufactured by 28 nm process technology, and GeForce GTX 1050 mobile - by 14 nm process technology.
  • Memory clock speed of GeForce GTX 1050 mobile is 5006 MHz higher, than GeForce 840A.

Game benchmarks

high / 1080p 3−4 21−24
ultra / 1080p 2−3 14−16
QHD / 1440p 0−1 8−9
4K / 2160p 6−7
low / 720p 14−16 40−45
medium / 1080p 5−6 27−30
The average gaming FPS of GeForce GTX 1050 mobile in Assassin's Creed Odyssey is 350% more, than GeForce 840A.

Full Specs

  GeForce 840A GeForce GTX 1050 mobile
Architecture Maxwell Pascal
Code name GM108 GP107B
Type Desktop Laptop
Release date 17 March 2014 3 January 2017
Pipelines 384 640
Core clock speed 1029 MHz 1354 MHz
Boost Clock 1124 MHz 1493 MHz
Transistor count 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 17.98 59.72
Floating-point performance 863.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2002 MHz 7008 MHz
Memory bandwidth 16.02 GB/s 112 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 5.0 +
CUDA cores 640
Bus support PCIe 3.0
Multi monitor support +
HDCP 2.2
Laptop size large
GameStream +
GPU Boost 3.0
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