Comparison Console
Acebeam X80-GT vs Fenix RC40
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam X80-GT stands out as the lightest option for weight, with about a 60% gap from the closest alternative. Acebeam X80-GT stands out as the cheapest option for retail price, with about a 31% gap from the closest alternative. Acebeam X80-GT stands out as the highest output option for max lumens, with about a 829% gap from the closest alternative.
Decision Signals
What stands out
Acebeam X80-GT stands out as the cheapest option for retail price, with about a 31% gap from the closest alternative.
Fenix RC40 stands out as the most expensive option for retail price, with about a 45% gap from the closest alternative.
Acebeam X80-GT stands out as the lightest option for weight, with about a 60% gap from the closest alternative.
Fenix RC40 stands out as the heaviest option for weight, with about a 149% gap from the closest alternative.
Fenix RC40 stands out as the lowest output option for max lumens, with about a 89% gap from the closest alternative.
Acebeam X80-GT stands out as the highest output option for max lumens, with about a 829% gap from the closest alternative.
Acebeam X80-GT stands out as the shortest runtime option for max runtime, with about a 79% gap from the closest alternative.
Fenix RC40 stands out as the longest runtime option for max runtime, with about a 371% 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$330Cheapest
US$480Most expensive
Weight
525.4 g (18.53 oz)Lightest
1310 g (46.21 oz)Heaviest
Length
117.9 mm (4.64 in)Shortest
299 mm (11.77 in)Longest
Output
Max lumens
32500 lmHighest output
3500 lmLowest output
Max candela
34700 cdLowest candela
126000 cdHighest candela
Beam distance
369 m (1211 ft)Lowest
710 m (2329 ft)Highest
Max runtime
2040 minShortest runtime
9600 minLongest runtime
Power & durability
Battery type
4 x 18650 rechargeable
Built-in rechargeable Li-ion battery pack 7.4V 7800mAh
Charging type
Unknown
AC adapter and DC car charger
Rechargeable
Yes
Yes
IP rating
Waterproof to 30m (not for diving)
IPX-8 underwater 2m
Impact resistance
1.2 m (4 ft)
Unknown
Material
Aircraft grade aluminum body with type III hard anodized finish
Durable aircraft-grade aluminum, Type III hard-anodized anti-abrasive finish, toughened ultra-clear glass lens with anti-reflective coating
Use case profile
Best for
Search & rescueMilitarySecurityHuntingOutdoor work
High output illuminationLong beam distanceRechargeable useTactical and industrial applications
Common praise
Extreme brightness for its sizeSolid build quality and finishCompact soda can size for high outputVersatile and easy to use interface
Very bright output suitable for professional useLong beam distance and runtimeSolid build quality and durable materialsDual side switches for quick mode changesPower bank function to charge external devices
Common complaints
Runs very hot quickly requiring use of carry handleNot suitable for diving or underwater switchingLimited information about charging type
Heavier and larger than typical EDC lightsRuntime in turbo mode is limited due to overheating protectionPrice is relatively highNot waterproof beyond 2 meters depth