I-REG-cu lar de construção PCs para as pessoas, e foram recentemente olhando para uma especificação de ponta para alguém. comecei, como costumo fazer, olhando o que eu tenho para um sistema high-end cerca de um ano atrás, para ver se valeu a pena subir a nova geração, ou se uma queda substancial na especificação mais velho tornou tentador para repetir. No passado, o sistema de ano de idade sempre foi substancialmente mais barato, so I was quite surprised to find that this time it wasn’t. Primeiro, let’s look at the core parts of the system — then, and now. I’ll also compare this to a new generation equivalent to see what that looks like.
Year old spec | old spec price Sept-2012 | old spec price Sept-2013 | New spec price | New generation spec |
Gigabyte Z77-DS3H | £ 70,91 | £ 68,96 | £87.64 | MSI Z87 |
OCZ Vertex 4 120Gb | £ 89,99 | £ 84,99 | £ 84,99 | nenhuma alteração |
Núcleo i7 3770K 3.5GHz | £ 259,45 | £ 260,93 | £268.88 | Core i7 4770K 3.5GHz |
2x8Gb corsair 1600 CL10 | £ 69,77 | £ 101,69 | £ 101,69 | nenhuma alteração |
£ 490,12 | £ 516,57 | £543.20 |
Ouch! So the new generation system is £53.10 more expensive (sobre 10%) but the old spec, bought today, would be more expensive than it was a year ago! This can’t be accounted for by 1 volatile item (like RAM ou HDD), because whilst the RAM has increased by £30 (over 40%), none of the other components has dropped by an appreciable amount. It looks like Intel’s dominance of the CPU world is meaning speed improvements are much slower to arrive, and their older CPUs aren’t falling in price. This in turn means motherboards and RAM also aren’t devaluing either.
The full spec
Lets look and see if prices for other parts of the system have dropped, for those looking to build an entire system
Year old spec | old spec price Sept-2012 | old spec price Sept-2013 | New spec price | New generation spec |
Gigabyte Z77-DS3H | £ 70,91 | £ 68,96 | £87.64 | MSI Z87 |
OCZ Vertex 4 120Gb | £ 89,99 | £ 84,99 | £ 84,99 | nenhuma alteração |
Núcleo i7 3770K 3.5GHz | £ 259,45 | £ 260,93 | £268.88 | Core i7 4770K 3.5GHz |
2x8Gb corsair 1600 CL10 | £ 69,77 | £ 101,69 | £ 101,69 | nenhuma alteração |
Seagate 2Tb 7200 64Mb | £79.98 | £69.99 | £69.99 | nenhuma alteração |
CM Élite 334U case | £32.20 | £34.46 | £34.46 | nenhuma alteração |
Corsair CX 500W PSU | £46.66 | £44.61 | £44.61 | nenhuma alteração |
LiteOn 22x DVD #RW | £13.13 | £12.29 | £12.29 | LiteOn 24x DVD #RW |
HD 7770 1Gb DDR5 | £98.00 | £75.51 | £75.51 | nenhuma alteração |
£760.08 | £753.43 | £780.06 |
So the old spec has dropped by £7 overall. A new generation machine, which is largely the same spec, is £20 more. So really, things haven’t changed at all. In a year!
Two lessons learned
1. Given that there is no obvious reason for the current trend to change, now is not a good time to “wait for prices to fall” If you’re looking for new kit then now really is as good a time as any to invest.
2. Desktop PC innovation looks to have collapsed as the market has moved to mobile (i.. computador portátil, tablet and phone). Expect future generations to offer the same (or very similar) performance with lower power consumption. This means older high performance desktop CPUs will continue to hold their value, as the desktop upgrade market hasn’t ever been driven by a need to reduce power use.
Muito inter-est-ção de leitura, it’s not like the old days at all!