The Blackberry Key2 is a powerful Phone that can run any kind of heavy apps. Although the presence of the keyboard can make gaming a little difficult, the Key2 will be able to support all games and should be able to easily run them. It has a massive 6GB RAM which should eliminate all signs of lag.
Blackberry Key2 Processor
|Chipset||Qualcomm SDM660 Snapdragon 660|
|Processor||Octa-core (4×2.2 GHz Kryo 260 & 4×1.8 GHz Kryo 260)|