Here is the cruel irony: The Mali-450 gets hot, so the phone throttles (slows down) to prevent melting the solder. After 10 minutes of gaming, a Mali-450 phone might drop to 50% of its peak performance. The Mali-G31 runs cooler, which means it can sustain peak performance for longer. In a 30-minute gaming test, the
The G31 was built for 12nm and 16nm FinFET processes. FinFET transistors have dramatically lower leakage current. At idle, the G31 MP2 uses microamps, generating almost zero heat. Under load, the advanced process allows the chip to perform the same task as the Mali-450 while emitting roughly . malig31 mp2 vs mali450 hot
Heat is the enemy of performance. When a chip gets too hot, it slows down (thermal throttling). Here is the cruel irony: The Mali-450 gets