Can I get this build any cheaper?

[Cythx]

I'm in the market for a moderately powerful, small, gaming system.

I have some components in mind, but I'd like to crowd-source any alternative components that may be cheaper.

Case: BitFenix Phenom (£70)
CPU: i5 4440 (£130)
Mobo: Some Asus/Gigabyte 1150 socket (£40)
GPU: GTX 760 (£180)
PSU: Corsair 450w (£40)
RAM: Kingston HyperX 4GB (£30)
SSD: SanDisk SDSSDP-128GB (£59)

So total build for £550, any possible corners I can cut to get basically the same system for less?

Thanks!

 

[Cythx]

Revised.

Thanks for the replies guys

I've revised my build now.

Case: BitFenix Phenom (£60)
CPU: i5 4440 (£130)
Mobo: Some Asus/Gigabyte 1150 socket (£40)
GPU: AMD R9 270X (£140)
PSU: Corsair 450w (£30)
RAM: Kingston HyperX 4GB (£30)
HDD: Some 500GB (£30)

These are with the cheapest prices I can find.

I will be satisfied with the GPU, is there any wiggle room for the CPU, or is the i5 4440 the best deal for me?

Thanks