Showing posts with label Desktop. Show all posts
Showing posts with label Desktop. Show all posts

Friday, November 2, 2012

On Mobile Computing

Note: this blog has been migrated to Medium, with the articles here available to preserve permalinks Please see this post at https://medium.com/@ianrbuck/on-mobile-computing-45907e0a5f63

I think that tablets are going to supersede laptops. There, I said it. Two years ago when I bought my laptop I wouldn't have imagined that I would be replacing it with a 10-inch block that doesn't even have any USB ports, but it looks like that is what is going to happen very soon.

Obviously at the time buying a laptop was the only thing that made any sense; I couldn't get a desktop because the internet at my house was atrocious and tablets really weren't a thing yet. Buying a nice gaming laptop (a Sony Vaio rocking an i7 processor and an Nvidia GT 425M) was perfect, and Vera has served me quite well for these two years. Until recently I wouldn't have thought that I would be thinking about replacing her so quickly.

Several things happened that have made me reconsider my position.
It started last May when Max Payne 3 came out. The combination of the game's awesomeness and the heat of the newly arrived summer caused Vera to overheat in about 20 minutes. I started resorting to placing ice packs under her to get as much gaming time as I could.
In September I finished acquiring components for my new desktop and since then I have stopped wanting to do most things with Vera. All I really use her for is taking notes in class and watching things on the TV lounge with everyone. At this point I started thinking that I might want to replace Vera with an Ultrabook (maybe even a Chromebook), as that would certainly have a better battery life and be quite a bit lighter.
A friend of mine here in Morris had an Asus Transformer that he was trying to sell. After I researched it I realized that it would actually make sense to buy it and sell Vera. However, the bidding went higher than I could at the time.

Then Windows 8 released and Google announced the Nexus 10.
I really like the direction Microsoft took the Surface in terms of hardware; it is a very slick device, and the way that the cover doubles as a keyboard and it has a kickstand makes it clear that they want the user to be able to get actual work done on it.
On the other hand, Google is my favorite company and I use tons of their services. This coupled with the strides the Android operating system has taken in the last year mean that I am definitely going to get an Android tablet. And the one that I can be sure will have continued support in the future is the Nexus.

I think that laptops occupied a weird time in our technological journey. They were the first successful attempt at making personal computing portable, but there are inherent problems in the system. Basically, manufacturers took smaller versions of desktop parts and smooshed them into a tiny package and installed an operating system that wasn't designed for that kind of form factor.
Everything about it- spinning hard drives, disc drives, big old CPUs and GPUs- create lots of heat that a fan has to eject from the system and all of this eats up battery power like no other. They are also rather large and not usable while walking around.

Tablets solve all of these issues. ARM chipsets use less power and create less heat, flash memory uses no moving parts, and operating systems built with tablets in mind have much less overhead because they do less multitasking.
For a while you could have argued that the operating systems on tablets just didn't have the functionality necessary for them to be viable, but they are definitely fine now. Windows 8 in particular is blurring the lines between PC and tablet, and I have seen some intriguing commercials for Ultrabooks that easily double as tablets (I'm not sure if they use ARM chipsets or not).

As for the things that I can do with a tablet that I can't with my laptop, it mostly has to do with the touch interface. There are some intriguing games that are coming out with touchscreens in mind, and the ones that integrate themselves with other games (like Mass Effect Infiltrator) are very enticing. Also simple things like being able to listen to music while walking around campus and not having to worry about battery life all day would be nice.

So there you have it, that is my reasoning behind the decision to replace my laptop with a tablet. I guess it would be more accurate to say that I am replacing my laptop with a desktop and a tablet, but details.

Tuesday, September 25, 2012

New Desktop: Sasha!

Note: this blog has been migrated to Medium, with the articles here available to preserve permalinks Please see this post at https://medium.com/@ianrbuck/new-desktop-sasha-4c868bfd3ef8

For the last two years the only computer I had was my laptop, a Sony VAIO VPCF1. I call it Vera. She has served me well, but lately she has started to overheat very quickly while playing games like Max Payne 3 and Assassin's Creed Brotherhood. This is likely a combination of the hot summer air, her aging Geforce 425M, and the fact that she has never had the best cooling system as it was.

So this summer I started keeping my eyes peeled for deals on desktop parts. Last week the final parts came, and I spent a couple of hours with my friend Sean Stockholm building Sasha in my dorm's TV lounge. I also did a live-stream of the whole thing to test out Google+'s streaming system. You can watch the video here, but I understand if you don't want to.


Here is a complete list of the parts and peripherals that I got (in the order that I bought them in) with rounded prices.
This sounds expensive until you realize that a large portion of that cost was the monitor alone, and the tower itself was under $1300. So it would be very easy to build something similar for about $1500, but without the 3D monitor (more on 3D gaming in another post).

Being that I name all of my electronics after weapons, I have named her Sasha after the Heavy Weapons Guy's mini gun in Team Fortress. For now I have installed the release preview of Windows 8. I am liking it enough to actually get the final version when it comes out on October 26th, especially since it is only going to be $40. And for all you nay-sayers out there who think that Windows 8 is going to be crap, don't worry about it. It is very easy to use it just like Windows 7. The only major difference is that you have the start screen instead of the start menu, and I hardly ever go there because all of my programs are pinned to the taskbar. And Windows 8 brings quite a few features that are very useful, such as Storage Spaces (lets me put files like my music collection, game files, etc in a virtual space that is duplicated across as many drives as I wish) and the ability to open ISOs in Explorer. You may have noticed that I didn't buy any sort of optical drive because I don't believe in them. Seriously, when was the last time you had to install something from a CD? Even if I ever have to do that, it isn't hard to stick the disc into my laptop, make an ISO file in Google Drive, and then open it in Sasha.

There are a few quirks that I have noticed so far. When I am gaming and I have the fans turned all the way up, I hear this annoying little squeaking coming from somewhere in the tower. I still need to look into that. Also, during last weekend's podcast the computer stopped receiving sound from my headset's mic. It was set as the default device and everything, and I know there is nothing wrong with the headset because it was working with my laptop. Since then it has started working again, and I have no idea what was going on.

To wrap up, I am definitely happy with my new computing device, and I hope that I have future-proofed her enough to not have to spend too much on parts for the next 4-5 years.