IWB vs VOO: returns, Sharpe ratio and drawdown

Over the past year, VOO returned +13.68% against +13.13% for IWB. Over five years, VOO averaged +10.77% a year, compared with +10.10% for IWB. VOO had the higher Sharpe ratio over the past year (0.73 vs 0.69), meaning more return for each unit of volatility. The worst peak-to-trough drop over the past year was -9.08% for IWB and -9.19% for VOO.