GE UltraFast Combo GFW850SPNRS wins on capacity and cycle speed, beating the LG by 0.5 cu ft and shaving 20-30 minutes off heavy loads per RTINGS and Consumer Reports data. LG WM6998HBA counters with a shallower 30.25-inch depth and lower noise, making it preferable for apartments. Both use ventless heat pump drying with similar energy ratings around 200 kWh/year.