GeForce GTX 680MX vs GRID K260Q

If you are going to buy a new graphics card and are choosing between GeForce GTX 680MX and GRID K260Q, 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 GTX 680MX stacks up against GRID K260Q, check out specs charts below.

GeForce GTX 680MX is a Laptop Graphics Card

Note: GeForce GTX 680MX 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 680MX here:

Main Specs

  GeForce GTX 680MX GRID K260Q
Power consumption (TDP) 122 Watt 225 Watt
Interface PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs
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  • GRID K260Q has 84% more power consumption, than GeForce GTX 680MX.
  • GeForce GTX 680MX and GRID K260Q have maximum RAM of 2 GB.
  • GeForce GTX 680MX is used in Laptops, and GRID K260Q - in Desktops.
  • GeForce GTX 680MX and GRID K260Q are build with Kepler architecture.
  • Core clock speed of GRID K260Q is 25 MHz higher, than GeForce GTX 680MX.
  • GeForce GTX 680MX and GRID K260Q are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K260Q is 2500 MHz higher, than GeForce GTX 680MX.

Game benchmarks

high / 1080p 21−24 14−16
ultra / 1080p 12−14 9−10
QHD / 1440p 7−8 3−4
4K / 2160p 5−6
low / 720p 40−45 30−35
medium / 1080p 27−30 18−20
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 46% more, than GRID K260Q.

Full Specs

  GeForce GTX 680MX GRID K260Q
Architecture Kepler Kepler
Code name GK104
Type Laptop Workstation
Release date 23 October 2012 28 June 2013
Pipelines 1536 1536
Core clock speed 720 MHz 745 MHz
Transistor count 3540 Million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 92.2 billion/sec 95.36
Floating-point performance 2,289 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 2500 MHz 5000 MHz
Memory bandwidth 160 GB/s 160.0 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126
CUDA + 3.0
CUDA cores 1536
Bus support PCI Express 3.0
SLI options +
3D Vision +
Bitcoin / BTC (SHA256) 57 Mh/s
Laptop size large
Optimus +
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