Program comparison
GZCL Jacked & Tan 2.0 vs Darkhorse
Both are four-day intermediate strength-and-size templates. Compare tiered GZCL work with a more powerbuilding-oriented weekly structure.
Program
GZCL Jacked & Tan 2.0
Program
Darkhorse
Program
GZCL Jacked & Tan 2.0
A free 12-week, 4-day upper/lower GZCL template combining rep-max T1 work with T2 and T3 volume.
Program
Darkhorse
Brian Alsruhe's free 9-week variation-based strength template with an optional deload and test week.
Methodology
How this page was put together
These pages are reviewed against IronFlow's current public program library, released app capabilities, and public training references.
Updated
June 30, 2026
Built from
IronFlow's current program library, import flows, released calculators, and app capabilities as of June 30, 2026.
Use this page for
Comparing two real templates before you commit to a full program page or add one to your training flow.
Comparison
How Jacked & Tan 2.0 and Darkhorse differ
Compare how each template organizes heavy barbell work, back-off volume, and accessories before choosing your next four-day block.
Compare the weekly shape
The lines show planned work sets across the stored weeks, while the timelines make each program’s length easy to scan.
Weekly volume comparison
planned work sets
Program length
GZCL Jacked & Tan 2.0
12weeks
Darkhorse
11weeks
Jacked & Tan 2.0 makes the tiers explicit
Its T1, T2, and T3 structure gives each exercise a clear role and makes the balance of intensity and volume easy to see.
Darkhorse leans into a powerbuilding feel
It pairs focused strength work with back-off sets and accessory training for a blended strength-and-size week.
Recovery capacity is part of the choice
Neither template is a casual beginner routine, so the best fit depends on how well you recover from four demanding training days.
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