Qualcomm promised that the GPU in the Snapdragon 845 chip has 30 percent better power efficiency thanks to four dedicated
A55 efficiency cores, but the S9 + lasted 10 hours and 59 minutes compared to the 11 hours and 4 minutes reached by the S8 +.
Not exact matches
The Snapdragon 845 features four «performance» Kryo 385 CPU
cores and four «
efficiency» Kryo 385
cores (based on the ARM Cortex - A75 and the Cortex -
A55, respectively), and Qualcomm's Adreno 630 GPU, Hexagon 685 DSP, Spectra 280 ISP, and X20 LTE modem.
The Snapdragon 845 has four Kryo 385 Performance semi-custom CPU
cores based on the ARM Cortex - A75 and four Kryo 385
Efficiency semi-custom
cores based on the Cortex -
A55, paired with the Adreno 630 GPU.