GeForce 840M vs Iris Pro Graphics 5200

When choosing between GeForce 840M and Iris Pro Graphics 5200, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 840M and Iris Pro Graphics 5200.

GeForce 840M and Iris Pro Graphics 5200 are Laptop Graphics Cards

Note: GeForce 840M and Iris Pro Graphics 5200 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 Iris Pro Graphics 5200 here:

Main Specs

  GeForce 840M Iris Pro Graphics 5200
Power consumption (TDP) 33 Watt 45 Watt
Interface PCIe 3.0 x8 PCIe 1.0 x16
Memory type DDR3 eDRAM
Maximum RAM amount 4 GB 128 MB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Iris Pro Graphics 5200 has 36% more power consumption, than GeForce 840M.
  • GeForce 840M is connected by PCIe 3.0 x8, and Iris Pro Graphics 5200 uses PCIe 1.0 x16 interface.
  • Iris Pro Graphics 5200 has 124 GB more memory, than GeForce 840M.
  • Both cards are used in Laptops.
  • GeForce 840M is build with Maxwell architecture, and Iris Pro Graphics 5200 - with Gen. 7.5 Haswell.
  • Core clock speed of GeForce 840M is 829 MHz higher, than Iris Pro Graphics 5200.
  • GeForce 840M is manufactured by 28 nm process technology, and Iris Pro Graphics 5200 - by 22 nm process technology.

Game benchmarks

high / 1080p 1−2 9−10
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 21−24
medium / 1080p 3−4 10−12
The average gaming FPS of Iris Pro Graphics 5200 in Assassin's Creed Odyssey is 133% more, than GeForce 840M.

Full Specs

  GeForce 840M Iris Pro Graphics 5200
Architecture Maxwell Gen. 7.5 Haswell
Code name N15S-GT Haswell GT3e
Type Laptop Laptop
Release date 12 March 2014 5 June 2013
Pipelines 384 40
Core clock speed 1029 MHz 200 MHz
Boost Clock 1124 MHz 1300 MHz
Transistor count 392 million
Manufacturing process technology 28 nm 22 nm
Texture fill rate 17.98 52.00
Floating-point performance 863.2 gflops 104.0 gflops
Memory bus width 64 Bit
Memory clock speed 2000 MHz
Memory bandwidth 16.02 GB/s
Shared memory - +
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.3
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.80
CUDA +
Bus support PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256) 92 Mh/s
Laptop size medium sized medium sized
Optimus +
Quick Sync +
GPU Boost 2.0
GameWorks +
  Check Price Check Price