System and Hardware Requirements

CAD Decor PRO 3.X, CAD Decor 3.X, CAD Kitchens 7.X

System requirements

operating system: Windows 7, Windows 8/8.1 or Windows 10 – all 64-bit;

program .4CAD (delivered with our CAD programs at no additional charge).

Note! CAD Projekt K&A software works only on the Windows system (it does not work with Linux and Mac OS).

Recommended hardware requirements for CAD soft

  • processor: quad-core 3GHz, Cache 3 MB;
  • RAM memory: 16 GB;
  • graphic card (see table below):
    – NVIDIA GeForce **** with a memory of 3-4 GB RAM
    (recommendation for projects below 2 million surfaces*);
    – NVIDIA GeForce ***** with a memory above 4 GB RAM
    (recommendation for projects over 2 million surfaces*);
  • example optimal configuration: Windows 10 – 64-bit,
    RAM memory: 16 GB, Intel Core processor i5 7500,
    NVIDIA GeForce card ***** (see table below).

  • processor: two – or more 3 GHz core and Cache 3 MB;
  • RAM memory: 8 GB;
  • graphic card NVIDIA GeForce **, *** (see table below).

Exemplary graphic cards

Information about NVIDIA GeForce RTX series of cards: NVIDIA Geforce RTX cards are compatible with current versions of our software and have similar efficiency to their equivalent in the NVIDIA GeForce GTX 1000 series (RTX 2070 = GTX1070). The CAD Projekt K&A company analyzes the possibility of implementing solutions in its software that allow you to fully use the computing capabilities of RTX series cards.

 desktop computerslaptops
5gwiazdki_pojNVIDIA GeForce GTX 980, 1060 6GB, 1660, 980Ti, RTX 2060, 1660 Ti, 1070, 1070Ti, RTX 2070, 1080, 1080Ti, RTX 2080, 2080TINVIDIA GeForce GTX 980m 8GB, 1060 Max-q 6GB, 1060 6GB, 1660, 1660 Ti Max-q1660 Ti, RTX 2060, 1070 Max-q, 1070, RTX 2070, 1080 Max-q, RTX 20 70 Max-q, 1080, RTX 2080 Max-q, 2080
4gwiazdki_pojNVIDIA GeForce GTX 1050Ti 4GB, 780, 780Ti, 970, 1650, 1060 3GBNVIDIA GeForce GTX 970m, 1050Ti 4GB, 1650 Max-q, 1650, 980m 4GB, 1060 3GB
3gwiazdki_pojNVIDIA GeForce GTX 760, 950, 960, 1050, 770NVIDIA GeForce GTX 960m, 775m, 870m, 780m, 965m, 1050, 880m
2gwiazdki_pojNVIDIA GeForce GTX 750, 1030, 750TiNVIDIA GeForce GTX 850m, 950m, 770m, MX150, 860m
1gwiazdki_pojNVIDIA GeForce GT 740NVIDIA GeForce GT 820m, 920m, 730m, 740m, 830m, 930m, 840m, 750m, 940m, GTX 760m, MX130

WARNING! CAD Projekt K&A programs on graphics cards other than NVIDIA GeForce will not function.
Please be advised that CAD Projekt K&A provides technical support for its software operating on equipment compliant with the manufacturer’s requirements together with an active service package. If you have an older generation graphic card, you should verify its performance with the above table. If in doubt, please contact our technical support. Please be advised that older, non-updated versions of CAD Projekt software may not work properly on new, commercially available NVIDIA GeForce cards, as well as on other new computer components or the latest versions of Windows operating systems whose release date precedes the date of distribution of your software.
The correct operation of the application and the size of the project – in order to ensure correct operation of the CAD Projekt K&A application, the projects should be properly optimized. The speed of rendering and the correct operation of our applications are most affected by the models that are used in your projects.

Project calculation times of 1,5 million surfaces on sample graphics cards

In the table, we present the calculation times for individual render shots of the Path tracing example project with 1,5 million surfaces on three sample graphics cards, for Full HD, 4K and above 4K. The given times are indicative and may differ from the times achieved by customers due to differences in lighting, textures and models used in the project.

ResolutionNVIDIA GeForce
GTX 1050 Ti 4GB
NVIDIA GeForce
GTX 1060 6GB
NVIDIA GeForce
GTX 1070
FULL HD8 min.6 min. 30 sec.4 min. 23 sec.
4K25 min. 30 sec.20 min.12 min.
>4K55 min.42 min.24 min. 30 sec.

  • 14 GB of free disk space (note: this is the estimated amount, varies depending on the number of installed databases);
  • periodic access to the Internet to perform software updates.