Template:mpu The Pentium G4400 is a dual-core mid-tier 64-bit x86 microprocessor introduced by Intel in September 2015. This MPU does not have turbo boost mode and is thus clocked at an operating frequency of 3.3 GHz with a TDP of 54 Watts. This chip incorporates the HD Graphics 510 IGP and supports up to 64 GB of dual-channel DDR3L/DDR4 memory.