GeForce 825M vs GeForce GTX 680MX

Find out if it is worth upgrading your current GPU setup by comparing GeForce 825M and GeForce GTX 680MX. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 825M and GeForce GTX 680MX. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 825M and GeForce GTX 680MX are Laptop Graphics Cards

Note: GeForce 825M and GeForce GTX 680MX 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 825M or GeForce GTX 680MX here:

Main Specs

  GeForce 825M GeForce GTX 680MX
Power consumption (TDP) 33 Watt 122 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs
  Check Price Check Price
  • GeForce GTX 680MX has 269% more power consumption, than GeForce 825M.
  • GeForce 825M and GeForce GTX 680MX have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce 825M and GeForce GTX 680MX are build with Kepler architecture.
  • Core clock speed of GeForce 825M is 130 MHz higher, than GeForce GTX 680MX.
  • GeForce 825M and GeForce GTX 680MX are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680MX is 700 MHz higher, than GeForce 825M.

Game benchmarks

high / 1080p 0−1 21−24
ultra / 1080p 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 2−3 40−45
medium / 1080p 0−1 27−30
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 2000% more, than GeForce 825M.

Full Specs

  GeForce 825M GeForce GTX 680MX
Architecture Kepler Kepler
Code name GK208
Type Laptop Laptop
Release date 27 January 2014 23 October 2012
Pipelines 384 1536
Core clock speed 850 MHz 720 MHz
Boost Clock 941 MHz
Transistor count 915 million 3540 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.11 92.2 billion/sec
Floating-point performance 722.7 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 2500 MHz
Memory bandwidth 14.4 GB/s 160 GB/s
Shared memory - -
DirectX 12 (11_0) 12 API
Shader Model 5.1
OpenGL 4.6 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126
CUDA + +
CUDA cores 1536
Bus support PCI Express 3.0
SLI options +
3D Vision +
Bitcoin / BTC (SHA256) 57 Mh/s
Laptop size medium sized large
Optimus + +
  Check Price Check Price