Pretty much these:
14"
Asus
K46CB-WX060H, i5-3337U + Nvidia GT740M@RM2199[2kg], 2GB, 750GB, W8, 4-cell, OD

Dell
Inspiron 14R, i5-4200U + Nvidia GT740M@RM1849 [2.32kg], 4GB, 500GB(5400rpm), Linux, 6 cell; W8@RM2049

Lenovo
Z400, i5-3230M + Nvidia GT740M@RM2099, 4GB, 1TB, W8; 2 years warranty; colors: chocolate *EOL-ed

*Prices in RRP, negotiable
*The Lenovo is EOL-ed already, might be a bit hard to find

Spec-wise, all 3 models perform pretty similarly in terms of gaming performance since they all have the same GPU.
CPU-wise, the Lenovo is the most powerful
Warranty-wise, both Lenovo and Asus come with 2 years international warranty. But the latter is known to offer very bad warranty support