This is the cheapest i've seen so far for this current Razer Blade Stealth model.
It's the higher-tier model with the MX150, which is OK for light gaming. Not as good as even a GTX1050, but significantly better than an integrated.
Importantly it's got 16GB of RAM, which is hard to find in ultrabooks, or any Macbook Pro 13.
Intel Core i7-8565U 1.8GHz (8M Cache, up to 4.6 GHz) Quad Core CPU, Intel HM370 Chipset, 13.3" FHD (1920x1080) 60Hz Display, 16GB LPDDR3 2133Mhz (Onboard) Memory, 256GB M.2 PCIe SSD, NVIDIA MX150 4GB VRAM, No Optical Drive, HD Web Camera, Gigabit LAN, Wireless-AC, Bluetooth, 2 x USB 3.1 Type A, 1 x USB 3.1 Type-C (with Thunderbolt), 1 x USB 3.1 Type-C, Windows 10 Home
Bloody ripped off for the price with the cr@ppy GPU.