How we scoreBlogAdvertise
html›body›main#compare1,338 models · updated Nov 10, 2026
  1. compoundsemi.com
  2. Compare
  3. P91 vs ARK PC1

Nextorch P91 vs Olight ARK PC1

What P91 does better (1) and where ARK PC1 wins (0) — every spec side by side.

Nextorch P91
Nextorch · 2024P91
6.3Score
1 advantage≈ $120
vs
Olight ARK PC1
Olight · 2024ARK PC1
6.4Score
0 advantages≈ $95
Higher score
7.3Brightness & throw5.8
5.9Features5.9
Dimensions

Size comparison

P91ARK PC1
36 × 16028.527 × 120
P91ARK PC1Difference
Length / height160 mm120 mm+40 mm
Head diameter / width36 mm27 mm+9 mm

Drawn to the same scale from the official dimensions (front and side).

Why is P91 better than ARK PC1?

  1. Maximum output5,000 lm vs 1,300 lm3.8×

Why is ARK PC1 better than P91?

ARK PC1 has no measurable advantages in this pair.

Specifications

Side by side

Nextorch P91Nextorch P91≈ $1206.3
Olight ARK PC1Olight ARK PC1≈ $956.4
Light output
Maximum output5,000 lm1,300 lm
Peak beam intensity22,500 cd—
Beam distance (ANSI FL1)300 m—
Light sourceLEDLED
LED & beam
Number of LEDs—7
Battery & charging
Battery21700 Li-ion—
Battery capacity4,800 mAh—
Maximum runtime60 h—
RechargeableYes—
USB-C chargingYes—
Build & durability
Submersible to1 m—
Impact resistance (drop)1 m—
Body materialAluminiumAluminium
Size & weight
Length / height160 mm120 mm
Head diameter / width36 mm27 mm
Body diameter / depth28.5 mm—
Weight165 g—
Modes & features
SwitchDual switches—
Tactical tail switch (momentary on)Yes—
StrobeYes—
UV light—Yes
Laser pointer / aiming laser—Yes
Colours—Black, Green
To compare: 0up to 4 models
Compare