GeForce 840M vs Radeon E6760

If you are going to buy a new graphics card and are choosing between GeForce 840M and Radeon E6760, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 840M stacks up against Radeon E6760, check out specs charts below.

GeForce 840M is a Laptop Graphics Card

Note: GeForce 840M 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 840M here:

Main Specs

  GeForce 840M Radeon E6760
Power consumption (TDP) 33 Watt 45 Watt
Interface PCIe 3.0 x8 MXM-A (3.0)
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs
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  • Radeon E6760 has 36% more power consumption, than GeForce 840M.
  • GeForce 840M is connected by PCIe 3.0 x8, and Radeon E6760 uses MXM-A (3.0) interface.
  • GeForce 840M has 3 GB more memory, than Radeon E6760.
  • GeForce 840M is used in Laptops, and Radeon E6760 - in Desktops.
  • GeForce 840M is build with Maxwell architecture, and Radeon E6760 - with TeraScale 2.
  • Core clock speed of GeForce 840M is 429 MHz higher, than Radeon E6760.
  • GeForce 840M is manufactured by 28 nm process technology, and Radeon E6760 - by 40 nm process technology.
  • Memory clock speed of Radeon E6760 is 1200 MHz higher, than GeForce 840M.

Game benchmarks

high / 1080p 1−2 2−3
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 3−4
GeForce 840M and Radeon E6760 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce 840M Radeon E6760
Architecture Maxwell TeraScale 2
Code name N15S-GT Turks
Type Laptop Desktop
Release date 12 March 2014 2 May 2011
Pipelines 384 480
Core clock speed 1029 MHz 600 MHz
Boost Clock 1124 MHz
Transistor count 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 17.98 14.40
Floating-point performance 863.2 gflops 576.0 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 3200 MHz
Memory bandwidth 16.02 GB/s 51.2 GB/s
Shared memory -
DirectX 12 (11_0) 11.0
Shader Model 5.1 5.0
OpenGL 4.5 4.3
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
Bus support PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256) 92 Mh/s 52 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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