Comparison Console
Fenix PD36R ACE vs Fenix TK20R V2.0
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix PD36R ACE stands out as the lightest option for weight, with about a 1% gap from the closest alternative. Fenix TK20R V2.0 stands out as the cheapest option for retail price, with about a 11% gap from the closest alternative. Fenix PD36R ACE stands out as the longest runtime option for max runtime, with about a 1569% gap from the closest alternative.
Decision Signals
What stands out
Fenix TK20R V2.0 stands out as the cheapest option for retail price, with about a 11% gap from the closest alternative.
Fenix PD36R ACE stands out as the most expensive option for retail price, with about a 12% gap from the closest alternative.
Fenix PD36R ACE stands out as the lightest option for weight, with about a 1% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the heaviest option for weight, with about a 1% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the shortest runtime option for max runtime, with about a 94% gap from the closest alternative.
Fenix PD36R ACE stands out as the longest runtime option for max runtime, with about a 1569% gap from the closest alternative.
Fenix PD36R ACE stands out as the shortest option for length, with about a 1% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the longest option for length, with about a 1% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$146Most expensive
US$129.95Cheapest
Weight
182 g (6.42 oz)Lightest
184 g (6.49 oz)Heaviest
Length
146 mm (5.75 in)Shortest
148 mm (5.83 in)Longest
Output
Max lumens
3000 lm
3000 lm
Max candela
Unknown
56400 cd
Beam distance
415 m (1362 ft)Lowest
475 m (1558 ft)Highest
Max runtime
3805 minLongest runtime
228 minShortest runtime
Power & durability
Battery type
One 21700 rechargeable Li-ion battery
1×21700 rechargeable lithium-ion battery (Fenix ARB-L21-5000 V2.0 included)
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
Unknown
2 m (7 ft)
Material
A6061-T6 aluminum with HAIII hard-anodized finish
Aluminum (A6061-T6) with hard-anodized finish
Use case profile
Best for
Users who want high brightness and long beam distanceOutdoor and tactical useUsers who want customizable operation modes
Tactical useLong-range throwEDCOutdoor explorationLaw enforcementSecuritySearch & Rescue
Common praise
High brightness outputLong beam distanceDurable constructionCustomizable mode settingsConvenient USB-C charging portSolid battery runtime
High output with excellent throw performanceDurable aluminum construction with waterproof ratingConvenient USB-C charging and included batteryGood ergonomic design and balanceHighly rated by customers with strong value for money
Common complaints
No specific complaints noted in source, but weight may be considered heavy for keychain use
Heavier and larger than compact EDC lightsNo electronic lockout feature requiring physical tailcap lock to prevent activationMay downshift in output after extended use due to thermal regulation