£700 us about $915 USD. This is what we recommend for an entry level gaming lappie. A 1060 will get you up around 60 fps @ 1080p on the desktop in Hitman,... mobile version slightly less. You'll get more in Witcher 5 (70ish) and GTAV (90ish) ... again desktop models
The 1050 delivers 30 fps in Hitman, 1050 Ti about 45 fps ... still desktop. Remember however, that due to the large increases in nVidia cards w/ regard to efficiency, the mobile versions fall only slightly behind the desktop versions.
https
/lpc-digital.com/product/sager-np6852-clevo-n850hk1/
15.6” Full HD (1920 x 1080) Clear IPS Matte Display
7th Generation Intel® Core™ i7-7700HQ (6M Cache, up to 3.80 GHz)
NVIDIA® GeForce™ GTX 1050Ti GPU with 4GB GDDR5 Video Memory
Windows® 10 Home 64-Bit Edition Preinstalled, (without Recovery Media)
16GB Dual Channel DDR4 PC4 2400MHz (PC4 19200) Memory (2 x 8GB)
1 TB 5400 RPM SATA 6Gb/s Hard Drive
Intel® Dual Band Wireless - AC 3168 Wireless LAN + Bluetooth 4.2
That will run ya about $1,000 here in the US. Unfortunately, I don't know of any Clevo resellers in uk.
http
/forum.notebookreview.com/threads/clevo-guide-v3-0-faq-and-reseller-info-read-before-posting.592609/
PCSpecialist will build to your specs
https
/www.pcspecialist.co.uk/notebooks/optimusVIII-15/