Quad-Core Gaming Roundup: How Much CPU Do You Really Need?

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The PC gaming world has become divided by two distinct types of games: those that were designed and programmed specifically for the PC, and console ports. Unfortunately for PC gamers it seems that far too many titles are simply ported over (or at least optimized for consoles first) these days, and while PC users can usually enjoy higher detail levels and unlocked frame rates there is now the issue of processor core-count to consider. This may seem artificial, but in recent months quite a few games have been released that require at least a quad-core CPU to even run (without modifying the game).

One possible explanation for this is current console hardware: PS4 and Xbox One systems are based on multi-core AMD APUs (the 8-core AMD "Jaguar"). While a quad-core (or higher) processor might not be techincally required to run current games on PCs, the fact that these exist on consoles might help to explain quad-core CPU as a minimum spec. This trend could simply be the result of current x86 console hardware, as developement of console versions of games is often prioritized (and porting has become common for development of PC versions of games). So it is that popular dual-core processors like the $69 Intel Pentium Anniversary Edition (G3258) are suddenly less viable for a future-proofed gaming build. While hacking these games might make dual-core CPUs work, and might be the only way to get such a game to even load as the CPU is checked at launch, this is obviously far from ideal.

Rather than rail against this quad-core trend and question its necessity, I decided instead to see just how much of a difference the processor alone might make with some game benchmarks. This quickly escalated into more and more system configurations as I accumulated parts, eventually arriving at 36 different configurations at various price points. Yeah, I said 36. (Remember that Budget Gaming Shootout article from last year? It's bigger than that!) Some of the charts that follow are really long (you've been warned), and there’s a lot of information to parse here. I wanted this to be as fair as possible, so there is a theme to the component selection. I started with three processors each (low, mid, and high price) from AMD and Intel, and then three graphics cards (again, low, mid, and high price) from AMD and NVIDIA.