A friend is in the market for a low end machine. I've told him the advantages of building one, but I'm only clued up when it comes to higher end parts.
Budget: £300-400, UK.
Main Use: Football Manager 2014, Portal 2 (probably) and general usage (office programs and accounting software).
Monitor Resolution: 1080p. He needs a new monitor, and he's after about 21" or so.
List SPECIFIC games or applications that you MUST be able to run well: 60fps would be nice for the games, but it isn't essential. The two games don't require a lot (FM2014 spec, Portal 2 specs) but only mention minimum specs, not recommended.
Looking to reuse any parts?: Nope. All new.
When will you build?: The sooner the better.
Will you be overclocking?: No.
I don't know whether to choose i3 (+low end GPU?) or APU. I don't even know whether to say 4 or 8GB of RAM, because I don't know what his accounting software will be like. 8GB could see him through for a long time.
PCPartPicker part list / Price breakdown by merchant / Benchmarks
CPU: Intel Core i3-4130 3.4GHz Dual-Core Processor (£82.92 @ Ebuyer)
Motherboard: Asus H81M-A Micro ATX LGA1150 Motherboard (£40.99 @ Amazon UK)
Memory: Patriot Viper 3 8GB (2 x 4GB) DDR3-1600 Memory (£50.08 @ CCL Computers)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£42.99 @ Amazon UK)
Video Card: Zotac GeForce GTX 750 Ti 2GB Video Card (£101.98 @ Dabs)
Case: Cooler Master N200 MicroATX Mid Tower Case (£32.99 @ Novatech)
Power Supply: EVGA 500W 80+ Bronze Certified ATX Power Supply (£36.76 @ Amazon UK)
Monitor: LG 22MP55HQ-P 60Hz 22.0" Monitor (£105.62 @ Amazon UK)
Other: Windows 8.1 (£10.00)
Total: £504.33
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-04-30 14:38 BST+0100)
This is pretty tough. You can shave off £20 by going from 8GB to 4GB RAM, but he'll probably need that 8GB eventually. The 750 Ti isn't exactly great either, it's just the lowest end card that can feasibly run games fairly nicely @ 1080p. R7 265 or 270 would serve better, but costs another £15-20.
You could probably also get another £30 off with a cheaper, lesser-known brand monitor. The items on Amazon you can enter into Flubit.com and get another ~£15 off, maybe more. And this isn't including any optical drive or WiFi capability either.
An APU setup might work out a bit cheaper too, but I'm not comfortable recommending those since I don't know the relative performance of APUs.