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Home/Compare/Side by Side

Side-by-Side Comparison

Compare 2 Flashlights

Full specs, beam visualization, and scores compared. Best value in each row is highlighted. Toggle "Hide identical specs" to focus on differences.

Spec
NITECORE TM28

NITECORE TM28

6,000 lm18650
SureFire M640 U-Pro

SureFire M640 U-Pro

1,000 lm18650
Beam Pattern
▾Price & Scores2
Price$270$280
MSRP$300$280
▾Output & Beam7
Max Lumens6,000 lm1,000 lm
Sustained Lumens2,000 lm500 lm
Peak Candela108,000 cd16,000 cd
Beam Distance655 m250 m
Beam Patternthrowhybrid
IP RatingIP68IPX7
Impact Resistance1.5 m1.0 m
▾Runtime3
Runtime (High)60 min90 min
Runtime (500lm)90 min110 min
Turbo Stepdown20 s60 s
▾Physical5
Weight580 g184 g
Length130 mm155 mm
Head Diameter60.0 mm25.4 mm
Body Diameter52.0 mm25.4 mm
Body MaterialAluminumAluminum
▾Battery & Charging6
Battery Type1865018650
Chargingusb-cnone
USB-CNoNo
Replaceable BatteryYesYes
Battery IncludedNoNo
Rechargeable BatteryNoNo
▾Features7
Switch Typesidetail
Strobe ModeNoNo
Memory ModeNoNo
LockoutNoNo
Moonlight ModeNoNo
Magnetic TailcapNoNo
Pocket ClipNoNo
▾Category Scores5
Tactical Score69.951.7
EDC Score61.940.2
Value Score53.337.2
Throw Score86.357.3
Flood Score78.248.0
▾Amazon3
Amazon Reviews152290
Amazon Rating4.44.7
Release Year2,0182,022
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