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CAD - WIN/MAC/LINUX - Performance VS Miths

1604 Views 19 Replies 9 Participants Last post by  rammunition
hello all,

Right, that's a big discussion but i will make my best to keep it the shortest!

Firstly i would like to say that i am willing to hear from everyone who works with cad, solid works, sketch-up, rendering and related.

My sister is studying architecture and she has been asking me what do i think in regards of buying a mac. I tried suggesting everything else, even setting her a killer WC desktop for the budget she would spend in a Mac. However, she says it has to be a notebook, so she can be mobile with her projects, fair enough.

The point is, atm she has a notebook (dell) which is almost the same hardware setup then a macbook pro, very feel hardware are different. Therefore i told her that atm it would be rather silly to sell her laptop for ~420GBP/ 690USD when a very very similar macbookpro cost around 1000GBP. She doesn't understand much about pcs, but i think she is quite fascinated from a friend´s mac, mostly for the video/image editing softwares.

...Now its time to discuss!

From what i know about, she wouldn't benefit much from buying a mac, when what she really needs its a laptop which is able to process faster for the application she will need the most, like the ones mentioned on the beginning. Therefore i believe she could rather save up a little and actually focus on something else then a mac.

Again, i think that she should focus on a laptop that could have an i7 processor alongside a nvidia gtx260 1gb graphic processor, or perhaps on another quad-core that has a Nvidia Quadro gpu, and not a macbook, because her laptop has the same nvidia 9400M gpu, so i dont think it would be a smart move to go for a mac. What do you guys think?

Another very important point is a SSD. Regardless gpu power capability, a good 120/128 SSD will definitely impact on any graphical application, and i say that because i do use Sketch-up a lot, and i had the opportunity of using it on the same setup but with a SSD, and the difference was incredibly huge, it was much faster!

In regards to OS, i am sure Linux is the best, i use linux a lot and its not just for the fact that it is a Open-source, but the computer seems to perform way better then on windows. I have never had a mac pc, i have once made a so called "hackintosh" and i indeed liked the OS as much as the apps and features, but thats different from having a real mac.

Well...i hope you can follow my thoughts and hopefully help me out with this dilemma, so we can all come to a conclusion or at least clarify this thoughts better!

Thanks for time,
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common guys, help me out! Lets talk!
Windows is usually the best for CAD, because of the apps and stuff.
I'd suggest the Lenovo W500/700 depending on screen size. They come with workstation cards which would be great for CAD. They are a bit on the expensive side, but worth a look.

http://shop.lenovo.com/SEUILibrary/c...nu-id=products
thank you!!!!!!!! keep bringing on! Lets discuss!

nice laptop tkl.hui!
Forget linux, none of the major CAD companies produce Linux flavours of their software, so unless you want the hassle of getting apps to work using WINE it's a none starter.

Get a windows laptop, preferably something with a discrete graphics solution (vs integrated), architecture students will not be creating anything too complex so workstation level graphics are not needed. Spec wise the latest dual core intel mobile CPU's are more than powerful enough for this sort of work.

Find out what software she will use, a lot of academic institutions use programs such as Vectorworks which has a Mac native version if this is the case then a Macbook or Macbook Pro would be a good choice.

My sister recently completed her bachelors in architecture and only used the PC to create some 2D plans and elevations - not particularly complex stuff. Most of the work she did was hand drawn or was models made out of cardboard and sticky back plastic....
Ye, she will mostly use AutoCad i guess. And of course university projects are pretty basic with cardboard paper sketches and so on, i agree with you.

Btw, there are other tools in linux which u can run win apps. PlayOnLinux for example is one, which allows you to install several windows apps!

And there are many many more, i particularly hate wine as its the most unstable thing ever created!

Search on!

I have lots of tools installed in linux, like sketchup 7 pro, solid works, autocad 2010, and many others!
If she is not a techie (obviously since we have to have this discussion), she wont want to be wasting her time finding loopholes to make things work. Linux is out of the question because she needs compatibility more than anything. Windows is safe because any major drafting software is produced on it. AutoCAD included.

i7? 260? As long as she is making stationary (non-animated) drawings, she wont need more than a dual core and plenty of RAM. A decent video card (9400ish) will provide enough offloading for the CPU to really do its thing.

Cliffs:
Something with good resolution, 2.2Ghz C2D, 4GB RAM, 9400M. Done.
Quote:


Originally Posted by Sheehanigans
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If she is not a techie (obviously since we have to have this discussion), she wont want to be wasting her time finding loopholes to make things work. Linux is out of the question because she needs compatibility more than anything. Windows is safe because any major drafting software is produced on it. AutoCAD included.

i7? 260? As long as she is making stationary (non-animated) drawings, she wont need more than a dual core and plenty of RAM. A decent video card (9400ish) will provide enough offloading for the CPU to really do its thing.

Cliffs:
Something with good resolution, 2.2Ghz C2D, 4GB RAM, 9400M. Done.


That´s exactly what she already have!

Code:
Code:
System Manufacturer: Dell Inc.
      System Model: Vostro1510
              BIOS: Ver 1.00
          Processor: Intel(R) Core(TM)2 Duo CPU    T5870  @ 2.00GHz (2 CPUs), ~2.0GHz
            Memory: 3072MB RAM
Available OS Memory: 3070MB RAM
          Page File: 1685MB used, 4453MB available
        Windows Dir: C:\\Windows
    DirectX Version: DirectX 11
DX Setup Parameters: Not found
  User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
    DWM DPI Scaling: Disabled
    DxDiag Version: 6.01.7600.16385 32bit Unicode

------------
DxDiag Notes
------------
      Display Tab 1: No problems found.
        Sound Tab 1: No problems found.
          Input Tab: No problems found.

--------------------
DirectX Debug Levels
--------------------
Direct3D:    0/4 (retail)
DirectDraw:  0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay:  0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow:  0/6 (retail)

---------------
Display Devices
---------------
          Card name: NVIDIA GeForce 8400M GS         
      Manufacturer: NVIDIA
          Chip type: GeForce 8400M GS
          DAC type: Integrated RAMDAC
        Device Key: Enum\\PCI\\VEN_10DE&DEV_0427&SUBSYS_02731028&REV_A1
    Display Memory: 1523 MB
  Dedicated Memory: 243 MB
      Shared Memory: 1279 MB
      Current Mode: 1280 x 800 (32 bit) (60Hz)
      Monitor Name: Generic PnP Monitor
      Monitor Model: unknown
        Monitor Id: SEC5441
        Native Mode: 1280 x 800(p) (59.995Hz)
        Output Type: Internal
        Driver Name: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Driver File Version: 8.16.0011.8681 (English)
    Driver Version: 8.16.11.8681
        DDI Version: 10
      Driver Model: WDDM 1.1
  Driver Attributes: Final Retail
  Driver Date/Size: 8/19/2009 13:35:00, 9544192 bytes
        WHQL Logo'd: n/a
    WHQL Date Stamp: n/a

 bla bla bla!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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As long as she wants the computer, and is willing to pay for it, and it runs the software she needs, I really don't see what the issue is.
Quote:


Originally Posted by timw4mail
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As long as she wants the computer, and is willing to pay for it, and it runs the software she needs, I really don't see what the issue is.

The issue is that it doesn't run the software she needs (not easily enough for a dumb end-user).
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Quote:


Originally Posted by Sheehanigans
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The issue is that it doesn't run the software she needs (not easily enough for a dumb end-user).

I'm talking about OS X, not Linux.
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Quote:


Originally Posted by timw4mail
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I'm talking about OS X, not Linux.

As am I. AutoCAD and many other drafting programs don't run natively on either.
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So what's the problem with the Dell laptop? Those specifications are more than enough to properly run CAD applications.

What operating system is she using?
I also dont know why she put in her head that she needs a mac, in my point view what shes has is plenty for now, and there is no need for another laptop.

Besides studying architecture my sister loves photography, and i think that is why she is interested in the mac. Nevertheless, i still dont see a need for a mac when u have photoshop! HERE you can see some of her photography work!
Quote:


Originally Posted by rocketman331
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So what's the problem with the Dell laptop? Those specifications are more than enough to properly run CAD applications.

What operating system is she using?

win7 ultimate x64

Guys, point in the discussion is not what laptop she should buy, sorry if that wasnt clear til now. I thought in opening this thread in order she can see with her own eyes, that is not only me who thinks that it is not a clever move to seel her laptop to buy mac for now.

So we could have opinions also from other member who use mac or are also involved in the same work/study area!
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Quote:


Originally Posted by denis6902
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Besides studying architecture my sister loves photography, and i think that is why she is interested in the mac. Nevertheless, i still dont see a need for a mac when u have photoshop! HERE you can see some of her photography work!

There's a Mac version of Photoshop. I think a Mac has some advantages with interface navigation, but I'm not sure that warrants a MacBook Pro either. With that said, creative types seem to be the major market of Macs.

If she still really wants the Mac, let her get it.

As far as the actual hardware, IMO, the Mac's generally have higher quality construction than other laptops. As a general rule, anything you can get for Windows, you can probably find for Mac. As long as the software you are using in Windows isn't really specialist, there's generally an alternative.
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hahaha if she can afford it, i would! but selling her laptop wont make money enough so she an buy one! lol

I am just trying to make things clearer for her and for me too, perhaps even to other members in the forum who could fit into the same situation in the near future!

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I run CAD stuff on my Macbook Pro, but I boot into XP through Bootcamp to do it. I use the CAST software for lighting design, and it runs flawlessly. Rendering takes a little longer (only a 2.8GHz Core 2) than I'd like, but I'm fine with it (when the Director wants concept designs, he wants it ten minutes ago).
For her though, I'd say put that same money into a Windows machine with more power.
I am a Mechanical Engineering student. I use Auto Cad, Free cad, Solid works etc. I have use these applications fine on my laptop which isn't the best. I have a 1.8ghz pentium dual core, 2GB ram, x3100 integrated graphics and am on Vista home basic 64 bit.

No need for a mac. I doubt open source CAD applications will work on a mac.
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