Sponsored links

Go Back   MP3Car.com > Mp3Car Technical > The FAQ Emporium


Reply
 
Share Thread Tools Display Modes
Old 07-10-2005, 01:55 AM   #1
Maximum Bitrate
 
KyleYankan's Avatar
 
Join Date: Mar 2005
Posts: 491
KyleYankan is on a distinguished road
Laptop vs Desktop

So you want a carputer, huh?
Where do I start, oh where?

How about the CPU? I've been seeing alot of postgs about using a laptop instead of a desktop, and vice versa. Well each system has it's pros and cons.

Laptop Pros:

Low-power
Has a battery
Let's system run for few minutes afer ACC went low
Good durability (notebook hard drives)
Small form factor
Easily removed

Laptop Cons:
More Expensive
Often require low-efficeny inverter is no DC-DC transformer available.
Limited expandibility
Hard to get "boot on power"
Docking station may be needed

Desktop Pros:

Cheaper
Usually a spare around
Can build a Small form factor case
GOBS AND GOBS of expandibility
Some support "boot on power"
No docking station required

Desktop Cons:
Larger size
less power efficient



If I forgot anything just shout and I'll throw it on.
KyleYankan is offline   Reply With Quote
Advertisement
 
Advertisement
Sponsored links

Old 07-10-2005, 03:10 AM   #2
Newbie
 
Join Date: Jul 2005
Location: Lindenwold, NJ
Posts: 17
vt0asta is on a distinguished road
For laptop pros: often have exceptionally complete ACPI support allowing sleep, suspend, hibernate, battery/ac power monitoring, device activity, thermal monitoring, cpu throttling, device wake up, etc.

For laptop cons: sometimes have exotic/proprietary devices/drivers.

Also, I think docking stations help with the easily removed pro. I can take the laptop in, and leave everything hooked up and undisturbed in the vehicle with a port replicator/docking station.

For desktop cons: often more heat (although my laptop get's plenty hot too)

Actually, I think it's hard to make generalizations on many of these things. All can be overcome for either given time and money. I am assuming that more time/money equals con?
vt0asta is offline   Reply With Quote
Old 07-10-2005, 06:07 PM   #3
Maximum Bitrate
 
carabuser's Avatar
 
Join Date: Aug 2003
Location: CA
Posts: 461
carabuser is on a distinguished road
Desktop cons:
Generally more expensive and more complicated powering solutions (Opus PSU, shut down regulators, etc.)

Laptop pros:
Most modern laptops come with built-in wireless cards
__________________
2000 Maxima CarPC
Current Status: Rebuilding

Specs
- 1.5Ghz Toshiba Laptop
- Indash Motorized 7" VGA TS
- DeLorme GPS
- Power Inverter
- Pioneer HU
carabuser is offline   Reply With Quote
Old 07-10-2005, 06:46 PM   #4
Self proclaimed spoon feeder
 
TruckinMP3's Avatar
 
Join Date: Jun 2002
Location: Colorado
Posts: 2,658
TruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud of
Equipment prices favor desktops... Laptop parts are generally more expensive than the same spec desktop part.
__________________
TruckinMP3
D201GLY2, DC-DC power, 3.5 inch SATA

Yes, you should search... and Yes, It has been covered before!

Read the FAQ!
TruckinMP3 is offline   Reply With Quote
Old 07-11-2005, 10:02 AM   #5
Maximum Bitrate
 
Yuriy's Avatar
 
Join Date: Jun 2004
Location: Seattle
Posts: 817
Yuriy is on a distinguished road
I've been a long advocate for laptop systems. Let's see some easilly recognizable advantages:

Laptop Pro's:
- They come complete and ready out of the box
- Low power consumption
- Built-in screen (or video card that allows at least VGA out, sometimes S-video or composite too)
- Small in size
- Easilly powered and have internal battery for standby needs
- Shock-resistand hard drives
- Easy to add hardware
- Easy to remove the whole system
- Less worrying about overheating

Laptop Cons
- Hard to fix, rare spare parts (although not so with modern laptops)
- Won't let you do major upgrades like CPU or video card (let's face it, is that even a factor when chosing your system?)
- Easier to steal
- Usually inferior sound/video cards (but personally I hardly feel any difference)


Let's say you're on a budget. You need a simple system to play your music and do some GPS navigating. Do you chose to spend time and educate yourself on the ins and outs of building, powering and setting up a desktop (or those mini board things) or would you buy a cheap Pentium III laptop for $250? I'd chose the latter, so much easier.

One more thing you're forgetting. Tablet PCs have even bigger advantage:
- Small size
- Built-in touchscreen
- Same advantages as a laptop

Tablets are so easy to install and use, they are small enough that you don't even have to remove the housing, just use the whole thing as your screen. Or if you want to fabricate it into your dash, nothing is easier! OK, higher end tablets are expensive. But if you're like me, and don't need to watch DVDs or play Half Life 2 in your car, then you can easilly afford $300 on a Pentium II tablet, it will do most things you need.

My current setup cost me $90. Yes, you heard that right, includes shipping. It's a Pentium 166 with 32 mb of RAM and 7 GB hard drive. It runs Windows 98SE, has USB ports, Winamp is my front-end. I can listen to music and use GPS at the same time, I can use steering wheel controls with it. I can browse the web and wardrive with it. Wifi is there. I can put my main 2.8 GHz laptop on the back seat and remote control it from a touchscreen tablet in my dash via either LAN or WiFi. It's the ultimate budget pc, not to mention it sounds great and is incredibly stable and fast for what it is.


Oh, and my LCD is 10 inches, not 7 Bigger is better, if you ask me
__________________
00 Saturn SL2, boosted @ 8 psi - CarDomain
Newest install - my quickest ever
My 2nd carputer - b4 I broke the touchscreen
My very first carputer - voted the most ghetto

Last edited by Yuriy; 07-11-2005 at 10:05 AM.
Yuriy is offline   Reply With Quote
Old 07-11-2005, 06:09 PM   #6
Admin. Don't bug or I'll byte.
 
Bugbyte's Avatar
 
Join Date: Sep 2004
Location: Corning, NY
Posts: 6,142
Bugbyte is a splendid one to beholdBugbyte is a splendid one to beholdBugbyte is a splendid one to beholdBugbyte is a splendid one to beholdBugbyte is a splendid one to beholdBugbyte is a splendid one to beholdBugbyte is a splendid one to behold
Deleted some posts due to non-FAQ discussion.
__________________
Want to:
-Find out about the iBug?
-Stop being a newbie? Take a look at the FAQ Emporium?
-Find out about carPC's in just 5 minutes? View the Car PC 101 video
-Help me kill my car PC
-Watch live video streams from my mobile PC? Check it out here.
-Where is the iBug?
Bugbyte is offline   Reply With Quote
Old 07-14-2005, 02:25 PM   #7
Raw Wave
 
shotgunefx's Avatar
 
Join Date: Apr 2005
Location: Boston, MA
Posts: 1,800
shotgunefx is on a distinguished road
Quote: Originally Posted by TruckinMP3
Equipment prices favor desktops... Laptop parts are generally more expensive than the same spec desktop part.

True but the large availability of USB2 & Firewire devices these days help offset that quite a bit. I'm assuming your referring to peripheral add-ons as opposed to replacement parts.
shotgunefx is offline   Reply With Quote
Old 07-14-2005, 11:14 PM   #8
Self proclaimed spoon feeder
 
TruckinMP3's Avatar
 
Join Date: Jun 2002
Location: Colorado
Posts: 2,658
TruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud ofTruckinMP3 has much to be proud of
Quote: Originally Posted by shotgunefx
True but the large availability of USB2 & Firewire devices these days help offset that quite a bit. I'm assuming your referring to peripheral add-ons as opposed to replacement parts.

Initial purchase and replacement/upgrade.
__________________
TruckinMP3
D201GLY2, DC-DC power, 3.5 inch SATA

Yes, you should search... and Yes, It has been covered before!

Read the FAQ!
TruckinMP3 is offline   Reply With Quote
Sponsored links
Advertisement
 
Advertisement
Old 07-15-2005, 02:08 AM   #9
Super Moderator. If my typing sucks it's probably because I'm driving....
 
turbocad6's Avatar
 
Join Date: Oct 2004
Location: NY
Posts: 6,102
turbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to behold
using a mobile designed computer in a mobile installation just makes sense...all of the things that make a laptop mobile are the things that make them benificial for in car use..... much lower power requirements& lower heat...two major hurdles in a carpc install..not to mention smaller....you can ALWAYS find a dc/dc solution.....of course there are unique problems that have to be overcome...but I think a laptop can make a better install than a desktop in most situations..

better doesn't usually come cheaper though...unless you can use the screen in your install...then the bang for the buck definatly goes way up......alot of the times this isn't practical ...unless you want to do a lot more work or settle for a getto install in most cases...although there are exceptions....
turbocad6 is offline   Reply With Quote
Old 08-07-2005, 02:47 AM   #10
Constant Bitrate
 
tdb30_'s Avatar
 
Join Date: Aug 2005
Location: Central MA
Posts: 163
tdb30_ is on a distinguished road
Sometimes you can get deals on laptops with busted screens on ebay. This is a good deal for you if you are going to put your own screen in anyways.
tdb30_ is offline   Reply With Quote
Old 08-08-2005, 02:27 PM   #11
Low Bitrate
 
Join Date: Apr 2005
Posts: 88
MikeyTampa is on a distinguished road
Laptop cons: Easy way out
Desktop Pros: Fun building it yourself

Meh the only reason I like carputers is actual building of something and
keeping it running and such. A laptop is mostly plug and play...no fun.
MikeyTampa is offline   Reply With Quote
Old 08-08-2005, 03:49 PM   #12
Super Moderator. If my typing sucks it's probably because I'm driving....
 
turbocad6's Avatar
 
Join Date: Oct 2004
Location: NY
Posts: 6,102
turbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to beholdturbocad6 is a splendid one to behold
Quote: Originally Posted by MikeyTampa
Laptop cons: Easy way out
Desktop Pros: Fun building it yourself

Meh the only reason I like carputers is actual building of something and
keeping it running and such. A laptop is mostly plug and play...no fun.

that is far from true... a laptop can be as simple or as complicated as any other install.... true, just throwing a laptop under the seat seems easy, but A laptop can be much more intergrated & involved than that.... it all depends on what level of install you are willing to accept.... I am installing a laptop in my dash right now, & it is much much more work than the mini atx that I removed.....

A laptop motherboard can be embeded in a dashboard & can be much more involved than just screwing down a mini case.... there are alot more difficultys in installing a laptop, from start-up/shut down to powering everything.... my laptop install will be suplimented & controlled by an opus 150... not all laptop installs are just thrown in....
turbocad6 is offline   Reply With Quote
Old 08-08-2005, 05:28 PM   #13
Raw Wave
 
shotgunefx's Avatar
 
Join Date: Apr 2005
Location: Boston, MA
Posts: 1,800
shotgunefx is on a distinguished road
Quote: Originally Posted by MikeyTampa
Laptop cons: Easy way out
Desktop Pros: Fun building it yourself

Meh the only reason I like carputers is actual building of something and
keeping it running and such. A laptop is mostly plug and play...no fun.

I'll agree with turbocad6. The only thing your really missing is part of the power supply problems. For me that's not fun. Interfacing to the sensor ouputs & OBDII, writing all the software to make a digital dash, for me, that's the challenge. I want a digital dashboard and using a laptop, helped me get started on the problem I was trying to solve almost immediately.

Though when all is said and done, I may redo it with a mini-itx or similar as the docking station and the hanger for it take up a little more trunk space than I'd like.
shotgunefx is offline   Reply With Quote
Old 08-11-2005, 01:22 PM   #14
Newbie
 
Join Date: Mar 2005
Posts: 54
wei2cool is on a distinguished road
my biggest reason to use a laptop is because of the suspend mode.

I can go from ignition to music in 3 seconds with my laptop carputer. It makes the carputer seems more integrated with the car. It's too bad because I also have a awesome bootup screen
wei2cool is offline   Reply With Quote
Old 08-11-2005, 09:22 PM   #15
Raw Wave
 
shotgunefx's Avatar
 
Join Date: Apr 2005
Location: Boston, MA
Posts: 1,800
shotgunefx is on a distinguished road
Quote: Originally Posted by wei2cool
my biggest reason to use a laptop is because of the suspend mode.

I can go from ignition to music in 3 seconds with my laptop carputer. It makes the carputer seems more integrated with the car. It's too bad because I also have a awesome bootup screen

My first linux laptop install, I was suprised and relieved how well and how quick that worked.
shotgunefx is offline   Reply With Quote
Sponsored links
Advertisement
 
Advertisement
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Laptop vs desktop wei2cool General Hardware Discussion 17 03-17-2005 06:25 PM
Need Desktop HD to laptop Mobo Connector Joe_Collectible General Hardware Discussion 8 09-26-2004 09:38 PM
Laptop parts in a desktop daguju1der General Hardware Discussion 2 07-25-2004 03:36 PM
Newbie asks ? Laptop based carputer vs desktop pc based carputer SAScooby General Hardware Discussion 2 03-01-2004 02:59 PM
laptop hdd in desktop slackingoff General Hardware Discussion 4 08-11-2003 10:22 AM



All times are GMT -5. The time now is 08:27 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.3.2
Copyright © 1999 - 2008 Mp3Car.com Inc.Ad Management by RedTyger
Message Board Statistics