Saturday, April 25, 2009

Is the desktop dead ?

In recent years I have seen almost everybody buy laptops. People have kind of lost track of what it is to have a desktop and the power it brings to the table(no pun intended). With people spending as much as 55~60K on laptops with crappy CPU's and GPU's and virtually no possibility for any meaningful expansion, I wonder if they are making the right choice. This post is a must read for those people planning to buy new machines over the summer.

So is the desktop dead ? NO NO NO not in your wildest dreams. In 60k you could buy a desktop that can easily outperform the best laptops money can buy for the next 5 years. So what do we put into this PC ? And what does it have to do ? Simple. You need to be able to watch movies, play games and be microsoft proof :O. Here is what I'm putting in.

1. Processor : Intel Core 2 Quad Q6700@ 2.6 GHz : Rs.9,000
2. CPU Cooler : OCZ Vanquisher + Arctic Silver(5gms) : Rs.1,500
3. Motherboard : MSI P6N-SLI-V2 : Rs.5,500
4. Graphics : Nvidia GTX 275(palit): Rs.1,7000
5. Memory : 2x2GB OCZ Gold : Rs.3,000
6. HDD : 2xSeagate 500GB Raid-0 : Rs.6,000
7. Cabinet : Zebronics Antibiotic : Rs.2,150
8. SMPS : CoolerMaster RP 600 : Rs.3,450
9. Optical drive : DVD writer : Rs.1,200
10. KB+Mouse:Cordless Logitech/M$ : Rs.1,500
11. Monitor : Samsung 2233sw - 22" 1080p : Rs.10,000

Grand Total : Rs.60,300 (All these prices are current prices in CTC, Secunderabad)

Some of the stuff put in looks really weird. Let me explain everything.

1. Processor and the 2. Cooler : This desktop is being built for both multimedia and gaming. While a higher clocked dual core will most likely be slightly better at gaming, a quad core would decimate it in any sort of multimedia apps. For those wondering what arctic silver is, it's a cooling compound - that shiny paste you find on the back of the CPU cooler. Arctic silver is damn effective. My laptop's CPU was getting really hot. I had idle temperatures of around 61'C. I purchased a 3 gram AS pack and opened my laptop up and put it on. Now the idle temperature is 36'C. Awesome!! So a OCZ cooler and Arctic Silver will easily allow you to overclock the processor to about 3.2 GHz. I think that's as far as you can go on air based cooling. @ 3.2GHz you can pretty much remove any significant CPU bottlenecks.

3. Motherboard : Why an SLI board and that too such an old one ? Well this board is the best bang for the buck. Intel boards with the same features are just as expensive. I went for this board as it has a better RAID controller and an extra PCIe slot . And I have something special planned for this slot. Stick in a low end card like a GeForce 8600 and use it for PhysX or CUDA :)

4. Graphics : The GTX 275 is about 6% slower then the GTX 285 and costs a good 7K less. Plus the power consumption is about 40% lower. The 275 beats all the cards in the same price range i.e. the GTX260 and the Radeon4890 by quite some distance. This pick was a no brainer.

5. Memory : You really don't need more then 4 Gigs of memory for anything. OCZ modules are a bit expensive but they have lifetime warranty and if you are interested, can be easy to overclock!

6. HDD : I used two HDD's instead of one, so that I could set them up in raid-0. The effective throughput is at least 60% higher. So if you get 70 MB/s transfer rates with one disk, a Raid-0 configuration would give you about 110 MB/s. It means significantly lower load times, and faster seeking in those high def videos that masked-menace downloads :). If you share a lot of data in DC++, your HDD's will experience lesser wear and tear as well.

7. Cabinet : With a GTX275 and CPU cooling you need to have a large and well ventilated cabinet. The zebronics antibiotic has 3 large fans, a temperature display and loads of front ports. Plus did I mention it's got custom lighting and it's transparent :O

8. SMPS : Most people never buy an SMPS seperately. But his desktop needs one. A GTX275, Overclocked quad core, SLI motherboard, and 2 HDDS need a lot of power. Coolermaster's SMPS' are awesome and 600W insures you against all future GPU/SLI upgrades

9. Optical drive : Buy whatever you want. It's all the same shit.

10. KB+mouse : You could buy a cheaper option but I like using cordless stuff.

11. Monitor : This was a no brainer. The Samsung 2233SW is a 22 inch full HD (1920x1080) monitor. DCR 15000:1 and response time of 5ms. And it looks really really nice. It's a steal at it's price.

I am missing a speaker set :( I could save Rs.600 by buying ordinary RAM Modules, Save about Rs.500 by buying a 1TB instead of 2x500 GB, save about Rs.700 by buying a cheaper KB/Mouse combo, and about Rs.1500 by using a cheap local SMPS. That's about Rs.3300, enough to get you a creative 5.1 system. In my opinion - Buy the speakers later. It's not worth making any of those sacrifices. Thats pretty much it. In 60K you get a machine that

# Plays all present days games @ Full settings @ 1920x1080 >60 FPS (except crysis@35fps)
# Watch Full HD movies on a 22inch screen
# Has expansion space to put in another GFX card/4GB RAM/4 more HDD's
# And puts the current best machine in CVIT to shame (This is the best part :P)

So do you you still want to spend 60,000 on a laptop that's going to be a useless old piece of plastic, incapable of running anything other then PAC-man in 2.5 years time ??

PS. Desktop Prices fall @ 1% every month. By the time you get back from your holidays, this same system would cost 57,500. You could get yourself speakers with the extra cash :)

1 comment:

Anonymous said...

Possessing a laptop would make me feel that I am rich.
The laptops' keyboard seduces me unlike the unattractive,old,noisy desktop keyboards.(I own a HCL ezeebee!) :(