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  3. X75 Ultra vs TM20K

Acebeam X75 Ultra vs Nitecore TM20K

What X75 Ultra does better (1) and where TM20K wins (1) — every spec side by side.

Acebeam X75 Ultra
Acebeam · 2022X75 Ultra
7.9Score
1 advantage≈ $420
vs
Nitecore TM20K
Nitecore · 2022TM20K
9.4Score
1 advantage≈ $300
Higher score
9.6Brightness & throw9.6
3.6Battery & charging7.4
4.5Build & durability7.8
5.9Features5.9

Why is X75 Ultra better than TM20K?

  1. Maximum output80,000 lm vs 20,000 lm4×

Why is TM20K better than X75 Ultra?

  1. Battery capacity4,250 mAh vs 9,600 mAh2.3×
Specifications

Side by side

Nitecore TM20KNitecore TM20K≈ $3009.4
Light output
Maximum output80,000 lm20,000 lm
Peak beam intensity343,982 cd—
Beam distance (ANSI FL1)1,173 m—
Light sourceLEDLED
LED & beam
LED emitterCree XHP70—
LED makerCree—
Number of LEDs—19
Battery & charging
Battery21700 Li-ionBuilt-in Li-ion / Li-Po
Battery capacity4,250 mAh9,600 mAh
Maximum runtime5.5 h—
RechargeableYesYes
USB-C chargingYesYes
Charging time—4.5 h
Battery level indicator—Yes
Power bank functionYes—
Build & durability
Protection ratingIP68IP68
Water protection (IPx)IPx8IPx8
Impact resistance (drop)1.5 m—
Body materialAluminium—
Size & weight
Weight1,240 g—
Modes & features
Switch—Dual switches
Tactical tail switch (momentary on)YesYes
StrobeYesYes
Lockout—Yes
Mode memory—Yes
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