GeForce 825M vs GeForce GTX 675M SLI

In this comparison between GeForce 825M and GeForce GTX 675M SLI you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 825M will be the best choice, for others GeForce GTX 675M SLI will be their preference. Study the comparison tables below and make your choice.

GeForce 825M and GeForce GTX 675M SLI are Laptop Graphics Cards

Note: GeForce 825M and GeForce GTX 675M SLI 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 675M SLI here:

Main Specs

  GeForce 825M GeForce GTX 675M SLI
Power consumption (TDP) 33 Watt 2x 100 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • GeForce 825M has 1550% more power consumption, than GeForce GTX 675M SLI.
  • Both cards are used in Laptops.
  • GeForce 825M is build with Kepler architecture, and GeForce GTX 675M SLI - with Fermi.
  • Core clock speed of GeForce 825M is 230 MHz higher, than GeForce GTX 675M SLI.
  • GeForce 825M is manufactured by 28 nm process technology, and GeForce GTX 675M SLI - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 675M SLI is 1200 MHz higher, than GeForce 825M.

Game benchmarks

high / 1080p 0−1 18−20
ultra / 1080p 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 2−3 35−40
medium / 1080p 0−1 24−27
The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 1750% more, than GeForce 825M.

Full Specs

  GeForce 825M GeForce GTX 675M SLI
Architecture Kepler Fermi
Code name GK208 N12E-GTX2
Type Laptop Laptop
Release date 27 January 2014 6 January 2011
Pipelines 384 768
Core clock speed 850 MHz 620 MHz
Boost Clock 941 MHz
Transistor count 915 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 30.11
Floating-point performance 722.7 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 3000 MHz
Memory bandwidth 14.4 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
SLI options +
Laptop size medium sized large
Optimus + +
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