I have had an M17x R2 for about 3 years now and I am thinking of upgrading the CPU and the 2 GPU I have
my current build is
CPU i7 720QM
GPU x2 ati mobility radeon 4870 crossfire
RAM 8GB 1333
I am pondering if I should upgrade to get a i7 920XM and a 7970m for around £600 and sell the old CPU and GPUs to get some money back
or if I should just sell the laptop and go for a between £1500 - £2000 desktop build
how much of a system boost will I get by upgrading and is their any better components i should get instead?
and how much will my laptop sell for?