Comparison Console
Fenix PD25R vs Fenix TK21R
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix PD25R stands out as the lightest option for weight, with about a 50% gap from the closest alternative. Fenix PD25R stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative. Fenix TK21R stands out as the highest output option for max lumens, with about a 260% gap from the closest alternative.
Decision Signals
What stands out
Fenix PD25R stands out as the cheapest option for retail price, with about a 39% gap from the closest alternative.
Fenix TK21R stands out as the most expensive option for retail price, with about a 63% gap from the closest alternative.
Fenix PD25R stands out as the lightest option for weight, with about a 50% gap from the closest alternative.
Fenix TK21R stands out as the heaviest option for weight, with about a 101% gap from the closest alternative.
Fenix PD25R stands out as the lowest output option for max lumens, with about a 72% gap from the closest alternative.
Fenix TK21R stands out as the highest output option for max lumens, with about a 260% gap from the closest alternative.
Fenix PD25R stands out as the shortest runtime option for max runtime, with about a 95% gap from the closest alternative.
Fenix TK21R stands out as the longest runtime option for max runtime, with about a 1971% 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$79.95Cheapest
US$130.43Most expensive
Weight
110 g (3.88 oz)Lightest
221.4 g (7.81 oz)Heaviest
Length
134 mm (5.28 in)Shortest
153.3 mm (6.04 in)Longest
Output
Max lumens
1000 lmLowest output
3600 lmHighest output
Max candela
Unknown
Unknown
Beam distance
180 m (591 ft)Lowest
480 m (1575 ft)Highest
Max runtime
210 minShortest runtime
4350 minLongest runtime
Power & durability
Battery type
1 x 18650 rechargeable or 2 x CR123A
21700 lithium-ion
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
Aircraft grade aluminium alloy
Aluminum alloy A6061-T6
Use case profile
Best for
Everyday CarryOutdoorTacticalHiking
Tactical usePatrollingSearch and rescueTraffic inspectionSelf-defense
Common praise
Compact and portable sizeHigh output and beam distance for its sizeReliable and well-built with IP68 waterproof ratingUSB-C charging convenienceGood mode variety and memory function
Very bright with strong beamSolid build qualityIP68 waterproof ratingLong runtimeFast USB-C chargingComfortable size for tactical useImproved tactile switch feel
Common complaints
Smaller size can be difficult for large handsNo detailed max candela specification availableRuntime data varies with battery choice and isn’t always clearly specified
Larger size compared to some EDC flashlightsNo detailed mode descriptions available