Who's has better Benefits Amex or Wells Fargo?

Based on title which has better benefits? Like retirement plan, hmo coverage, percentage of annual increase. Salary range. Allowances. Nagbabalal na Kasi ako magresign na current company ko. Gusto ko sana yung may retirement plan. And pagna hired ba automatic may retirement plan na? Or need pa tumagal like 10 years ganun.