Comparison Console
Acebeam X25 vs Fenix RC40
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam X25 stands out as the lightest option for weight, with about a 18% gap from the closest alternative. Acebeam X25 stands out as the cheapest option for retail price, with about a 19% gap from the closest alternative. Acebeam X25 stands out as the highest output option for max lumens, with about a 557% gap from the closest alternative.
Decision Signals
What stands out
Acebeam X25 stands out as the cheapest option for retail price, with about a 19% gap from the closest alternative.
Fenix RC40 stands out as the most expensive option for retail price, with about a 23% gap from the closest alternative.
Acebeam X25 stands out as the lightest option for weight, with about a 18% gap from the closest alternative.
Fenix RC40 stands out as the heaviest option for weight, with about a 22% gap from the closest alternative.
Fenix RC40 stands out as the lowest output option for max lumens, with about a 85% gap from the closest alternative.
Acebeam X25 stands out as the highest output option for max lumens, with about a 557% gap from the closest alternative.
Acebeam X25 stands out as the shortest runtime option for max runtime, with about a 94% gap from the closest alternative.
Fenix RC40 stands out as the longest runtime option for max runtime, with about a 1453% 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$390Cheapest
US$480Most expensive
Weight
1073 g (37.85 oz)Lightest
1310 g (46.21 oz)Heaviest
Length
158 mm (6.22 in)Shortest
299 mm (11.77 in)Longest
Output
Max lumens
23000 lmHighest output
3500 lmLowest output
Max candela
602952 cdHighest candela
126000 cdLowest candela
Beam distance
1553 m (5095 ft)Highest
710 m (2329 ft)Lowest
Max runtime
618 minShortest runtime
9600 minLongest runtime
Power & durability
Battery type
Built-in rechargeable Li-ion battery pack (14.4V/4250mAh) or removable holder with 4 x 21700 5000mAh Li-ion batteries
Built-in rechargeable Li-ion battery pack 7.4V 7800mAh
Charging type
USB-C fast charging (60W, 1.5 hours for battery pack version)
AC adapter and DC car charger
Rechargeable
Yes
Yes
IP rating
IP68
IPX-8 underwater 2m
Impact resistance
Unknown
Unknown
Material
Aluminum alloy with HA-III anodizing coating
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 And RescueExploringCamping With Atmospheric Rgb LightingLong Range Illumination
High Output IlluminationLong Beam DistanceRechargeable UseTactical And Industrial Applications
Common praise
Very High Output And Long Beam DistanceRgb Lighting For Atmospheric EffectsFast USB C Charging On Battery Pack VersionRobust Build With Durable Materials And Ip68 RatingDual Switch Interface With Mechanical Lock For Safety
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
Large And Heavy, Not Pocket FriendlyBattery Holder Version Requires External Charging Of CellsSomewhat Complex Ui With Multiple Modes
Heavier And Larger Than Typical EDC LightsRuntime In Turbo Mode Is Limited Due To Overheating ProtectionPrice Is Relatively HighNot Waterproof Beyond 2 Meters Depth
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