Comparison Console
Fenix TK20R V2.0 vs Olight Warrior X 4
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix TK20R V2.0 stands out as the lightest option for weight, with about a 26% gap from the closest alternative. Fenix TK20R V2.0 stands out as the cheapest option for retail price, with about a 24% gap from the closest alternative. Fenix TK20R V2.0 stands out as the highest output option for max lumens, with about a 15% 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 24% gap from the closest alternative.
Olight Warrior X 4 stands out as the most expensive option for retail price, with about a 32% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the lightest option for weight, with about a 26% gap from the closest alternative.
Olight Warrior X 4 stands out as the heaviest option for weight, with about a 35% gap from the closest alternative.
Olight Warrior X 4 stands out as the lowest output option for max lumens, with about a 13% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the highest output option for max lumens, with about a 15% gap from the closest alternative.
Fenix TK20R V2.0 stands out as the shortest runtime option for max runtime, with about a 53% gap from the closest alternative.
Olight Warrior X 4 stands out as the longest runtime option for max runtime, with about a 111% 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$129.95Cheapest
US$171Most expensive
Weight
184 g (6.49 oz)Lightest
249 g (8.78 oz)Heaviest
Length
148 mm (5.83 in)Shortest
149 mm (5.87 in)Longest
Output
Max lumens
3000 lmHighest output
2600 lmLowest output
Max candela
56400 cdLowest candela
99310 cdHighest candela
Beam distance
475 m (1558 ft)Lowest
630 m (2067 ft)Highest
Max runtime
228 minShortest runtime
480 minLongest runtime
Power & durability
Battery type
1×21700 rechargeable lithium-ion battery (Fenix ARB-L21-5000 V2.0 included)
Customized 5000mAh 21700 Lithium-ion Battery
Charging type
USB Type-C
USB-C and MCC3 magnetic charging
Rechargeable
Yes
Yes
IP rating
IP68
IPX8
Impact resistance
2 m (7 ft)
2 m (7 ft)
Material
Aluminum (A6061-T6) with hard-anodized finish
Unknown
Use case profile
Best for
Tactical useLong-range throwEDCOutdoor explorationLaw enforcementSecuritySearch & Rescue
Tactical and duty useLong-range throwRechargeable EDC use
Common praise
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
High output with strong beam throwQuality build and finishDual charging options (USB-C and MCC)Simple and effective user interfaceLow battery vibration alert and clear battery indicator
Common complaints
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
No mode memoryCannot cycle down from High to Low without turning offRemoval from holster can be trickyLimited emitter swap options due to LED footprint