GeForce GT 440 vs GeForce GTX 675MX

In this comparison between GeForce GT 440 and GeForce GTX 675MX 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 GT 440 will be the best choice, for others GeForce GTX 675MX will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 675MX is a Laptop Graphics Card

Note: GeForce GTX 675MX 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 675MX here:

Main Specs

  GeForce GT 440 GeForce GTX 675MX
Power consumption (TDP) 65 Watt 100 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 512 MB GDDR5 or 1 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • GeForce GTX 675MX has 53% more power consumption, than GeForce GT 440.
  • GeForce GT 440 is connected by PCIe 2.0 x16, and GeForce GTX 675MX uses MXM-B (3.0) interface.
  • GeForce GT 440 has 510 GB more memory, than GeForce GTX 675MX.
  • GeForce GT 440 is used in Desktops, and GeForce GTX 675MX - in Laptops.
  • GeForce GT 440 is build with Fermi architecture, and GeForce GTX 675MX - with Kepler.
  • Core clock speed of GeForce GT 440 is 1020 MHz higher, than GeForce GTX 675MX.
  • GeForce GT 440 is manufactured by 40 nm process technology, and GeForce GTX 675MX - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 675MX is 200 MHz higher, than GeForce GT 440.

Game benchmarks

high / 1080p 0−1 9−10
ultra / 1080p 5−6
QHD / 1440p 0−1 0−1
low / 720p 1−2 21−24
medium / 1080p 0−1 12−14
The average gaming FPS of GeForce GTX 675MX in Assassin's Creed Odyssey is 2100% more, than GeForce GT 440.

Full Specs

  GeForce GT 440 GeForce GTX 675MX
Architecture Fermi Kepler
Code name GF108 N13E-GSR
Type Desktop Laptop
Release date 1 February 2011 1 October 2012
Pipelines 96 960
Core clock speed 1620 MHz 600 MHz
Transistor count 585 million 3,540 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 13.0 billion/sec 48.0 billion/sec
Floating-point performance 311.04 gflops 1,256 gflops
Length 5.7" (14.5 cm)
Memory bus width 128 Bit 256 Bit
Memory clock speed 1600 MHz (GDDR5) or 900 MHz (DDR3) 1800 MHz
Memory bandwidth 115.2 GB/s
Shared memory -
DirectX 12 (11_0) 12 API
Shader Model 5.1 5.1
OpenGL 4.2 4.5
OpenCL 1.1 1.1
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 96 960
Bus support PCI-E 2.0 x 16 PCI Express 2.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support +
HDMI + +
HDCP +
Maximum VGA resolution 2048x1536 Up to 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 20 Mh/s 63 Mh/s
Laptop size large
Optimus +
Standard memory config per GPU 1 GB GDDR5 or 2 GB
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