Ok so I've got a max limit (can't go higher, so technically £1387.50 for shipping I guess) of £1400 for my new gaming machine.
I'm going to salvage a few parts of my current PC but nothing overly important:
1 x 128 SSD (this is my games, so can't be a boot drive)
1 x 2TB HDD (this is my storage drive)
1 x Sound card
I'm more than happy to build a computer myself, but I'd rather not have to overclock it if I can get away with it.
Here's my current two options, I'm aiming for i7 (though prebuilt isn't that) and 780 to make it last at least 2-3 years before I get the upgrade itch again. Although the pre-built is i5, the fact it's all built for me and the warranty makes me lend towards that could i do better?
Build myself
YOUR BASKET
1 x "Quasar 245i" Intel Core i7 4770K @ 4.4GHz Overclocked Haswell Gaming PC Bundle £499.99
- 1 x Standard Build Systems - Approximately 5-7 working days £0.00
- 1 x No Memory Upgrade £0.00
1 x Gainward GeForce GTX 780 Phantom GLH 3072MB GDDR5 PCI-Express Graphics Card £499.99
1 x Corsair Carbide 540 High Airflow ATX Cube Case - Black £116.99
1 x Corsair Enthusiast Series TX 750W V2 High Performance '80 Plus Bronze' Power Supply (CP-9020042-UK) £99.98
1 x Microsoft Windows 8 64-Bit DVD - OEM (WN7-00403) £79.99
1 x Kingston 120GB SSDNow V300 Drive SATA 6Gb/s 3 2.5" (7mm height) Solid State Hard Drive - (SV300S37A/120G) £67.99
1 x Samsung SH-224DB/BEBE 24x DVD±RW SATA ReWriter (Black) - OEM £14.99
Total : £1,394.93 (includes shipping : £12.50).

Prebuilt
YOUR BASKET
1 x "Titan Red Dragon" Intel Core i5 4670K @ 4.2GHz Overclocked MSI Gaming Edition PC £574.00
- 1 x NO STORAGE UPGRADE £0.00
- 1 x Corsair Carbide 540 High Airflow ATX Cube Case - Black £116.99
- 1 x Standard Build Systems - Approximately 5-7 working days £0.00
- 1 x 24 MONTH WARRANTY - COLLECT & RETURN £0.01
- 1 x Samsung 120GB SSD 840 SATA 6Gb/s Basic - (MZ-7TD120BW) £77.99
- 1 x Microsoft Windows 8 64-Bit DVD - OEM (WN7-00403) £79.99
- 1 x MSI Geforce GTX 780 Gaming Edition 3072MB GDDR5 PCI-Express Graphics Card £515.99
- 1 x No Crossfire Upgrade £0.00
- 1 x No Optical Option £0.00
Total : £1,387.16 (includes shipping : £18.50).

Thanks for any help!
I'm going to salvage a few parts of my current PC but nothing overly important:
1 x 128 SSD (this is my games, so can't be a boot drive)
1 x 2TB HDD (this is my storage drive)
1 x Sound card
I'm more than happy to build a computer myself, but I'd rather not have to overclock it if I can get away with it.
Here's my current two options, I'm aiming for i7 (though prebuilt isn't that) and 780 to make it last at least 2-3 years before I get the upgrade itch again. Although the pre-built is i5, the fact it's all built for me and the warranty makes me lend towards that could i do better?
Build myself
YOUR BASKET
1 x "Quasar 245i" Intel Core i7 4770K @ 4.4GHz Overclocked Haswell Gaming PC Bundle £499.99
- 1 x Standard Build Systems - Approximately 5-7 working days £0.00
- 1 x No Memory Upgrade £0.00
1 x Gainward GeForce GTX 780 Phantom GLH 3072MB GDDR5 PCI-Express Graphics Card £499.99
1 x Corsair Carbide 540 High Airflow ATX Cube Case - Black £116.99
1 x Corsair Enthusiast Series TX 750W V2 High Performance '80 Plus Bronze' Power Supply (CP-9020042-UK) £99.98
1 x Microsoft Windows 8 64-Bit DVD - OEM (WN7-00403) £79.99
1 x Kingston 120GB SSDNow V300 Drive SATA 6Gb/s 3 2.5" (7mm height) Solid State Hard Drive - (SV300S37A/120G) £67.99
1 x Samsung SH-224DB/BEBE 24x DVD±RW SATA ReWriter (Black) - OEM £14.99
Total : £1,394.93 (includes shipping : £12.50).







Prebuilt
YOUR BASKET
1 x "Titan Red Dragon" Intel Core i5 4670K @ 4.2GHz Overclocked MSI Gaming Edition PC £574.00
- 1 x NO STORAGE UPGRADE £0.00
- 1 x Corsair Carbide 540 High Airflow ATX Cube Case - Black £116.99
- 1 x Standard Build Systems - Approximately 5-7 working days £0.00
- 1 x 24 MONTH WARRANTY - COLLECT & RETURN £0.01
- 1 x Samsung 120GB SSD 840 SATA 6Gb/s Basic - (MZ-7TD120BW) £77.99
- 1 x Microsoft Windows 8 64-Bit DVD - OEM (WN7-00403) £79.99
- 1 x MSI Geforce GTX 780 Gaming Edition 3072MB GDDR5 PCI-Express Graphics Card £515.99
- 1 x No Crossfire Upgrade £0.00
- 1 x No Optical Option £0.00
Total : £1,387.16 (includes shipping : £18.50).

Thanks for any help!