From USAhops.org:
Summit™
Alpha Acids 16 – 18%
Beta Acids 4.0 - 6.0%
Alpha-Beta Ratio 3.0 - 4.0
Cohumulone (% of alpha acids): 26 - 33%
Total Oils (Mls. per 100 grams dried hops) 1.5 - 2.5
Myrcene (as % of total oils) 30 - 50%
Caryophyllene (as % of total oils) 10 - 15%
Humulene (as % of total oils) 15 - 25%
Farnesene (as % of total oils) < 1%
Storage (% alpha acids remaining after 6 months storage at 20° C) 85%
Possible Substitutions: CTZ, Warrior, Millennium
&
Palisade®, YCR 4
Alpha Acids 5.5-9.5%
Beta Acids 6.0-8.0%
Alpha-Beta Ratio 1
Cohumulone (% of alpha acids): 24-29%
Total Oils (Mls. per 100 grams dried hops) 1.4-1.6
Myrcene (as % of total oils) 9-10%
Caryophyllene (as % of total oils) 16-18%
Humulene (as % of total oils) 19-22%
Farnesene (as % of total oils) 0%
Storage (% alpha acids remaining after 6 months storage at 20° C) Good (above average %)
Possible Substitutions: Willamette