I agree with Willem and hifiman. There's more to driving speakers than the 90dB spec, and we don't know if the stated sensitivity is rated for 8 ohms or 4 ohms.
In addition to sensitivity, the impedance curve is an important factor; how much power will be required to satisfactorily drive the load throughout the frequency range; eg, does the amp have the power to drive the bass frequencies or react to peaks and transients without clipping.
In addition to sensitivity, the impedance curve is an important factor; how much power will be required to satisfactorily drive the load throughout the frequency range; eg, does the amp have the power to drive the bass frequencies or react to peaks and transients without clipping.