Classic AD&D Strength	Exceptional / Additions	Classic Carrying Capacity (lbs)	Approx. 5e Strength (linear)	5e Carrying Capacity (lbs)
3	–	30	2	30
4	–	35	2–3	30–45
5	–	40	3	45
6	–	50	3–4	45–60
7	–	60	4	60
8	–	70	5	75
9	–	80	5–6	75–90
10	–	90	6	90
11	–	100	7	105
12	–	120	8	120
13	–	140	9	135
14	–	160	11	165
15	–	180	12	180
16	–	200	13	195
17	–	210	14	210
18	Base 18	220	15	225
18/01–18/10	Slight exceptional	230–240	16	240
18/11–18/30	Moderate exceptional	245–260	17	255
18/31–18/50	High exceptional	265–280	18	270
18/51–18/75	Very high exceptional	290–310	20	300
18/76–18/00	Legendary / extreme	320–400	21–27+ (house-rule)	315–405
19	Rare / demi-god	450	30+ (house-rule)	450