Nitecore P20iX vs Olight Warrior X 4 size comparison
The Olight Warrior X 4 is 7.5 mm (0.30 in) longer than the Nitecore P20iX, and 8.2 mm wider at its widest point. Weights are published on different bases (listed vs listed (battery unspecified)), so compare them with care.
The Olight Warrior X 4 is 7.5 mm (0.30 in) longer than the Nitecore P20iX, and 8.2 mm wider at its widest point. Weights are published on different bases (listed vs listed (battery unspecified)), so compare them with care.
Dimensions
| Nitecore P20iX Check price ↗ | Olight Warrior X 4 Check price ↗ | |
| Length | 141.5 mm (5.57 in) | 149 mm (5.87 in)+7.5 mm |
| Head / width | 31.8 mm (1.25 in) | 40 mm (1.57 in)+8.2 mm |
| Body | 25.4 mm (1.00 in) | 26 mm (1.02 in)+0.6 mm |
| Weight | 116 g listed (battery unspecified) | 249 g listed |
| Battery | 21700 | 21700 |
| Max output | 4,000 lm | 2,600 lm |
| Throw | — | 630 m |
| Type | EDC | EDC |
| Price | $119.95 at nitecorestore.com, as of Nov 4, 2026 | $129.99 at olight.com, as of Nov 4, 2026 |
| Source | nitecorestore.com sourced Listed L-5.57" x W-1.25" x H-1.00", 4.09 oz; converted | batteryjunction.com sourced |
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P20iX vs Warrior X 4: how they differ
Size and weight
The Nitecore P20iX is the shorter light: 141.5 mm (5.57 in) against 149 mm (5.87 in), a difference of 7.5 mm (5%). At its widest point the Nitecore P20iX is 8.2 mm slimmer (31.8 vs 40 mm). Weights are published on different bases (Nitecore P20iX: 116 g listed (battery unspecified); Olight Warrior X 4: 249 g listed), so they are not directly comparable.
Brightness and throw
The Nitecore P20iX is rated brighter: 4,000 lm maximum vs 2,600 lm for the Olight Warrior X 4, 54% more.
Battery
Both run on a removable 21700 battery, so spare cells work in either light.
Price
When we checked on Nov 4, 2026, the Nitecore P20iX was $119.95 at nitecorestore.com and the Olight Warrior X 4 $129.99 at olight.com, so the Nitecore P20iX cost $10.04 less. Prices change often, so check the current price before you buy.
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Nitecore P20iX if you want a shorter light (7.5 mm shorter), a slimmer profile (8.2 mm narrower) and more output (4,000 lm vs 2,600 lm). On the specs we track, the Nitecore P20iX is ahead or level everywhere; the Olight Warrior X 4 makes sense mainly if its price, interface or a feature we don't track suits you better. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Nitecore P20iX Check price ↗ Olight Warrior X 4
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P20iX vs Warrior X 4 FAQ
Which is smaller, the Nitecore P20iX or the Olight Warrior X 4?
The Nitecore P20iX is the shorter light: 141.5 mm (5.57 in) against 149 mm (5.87 in), a difference of 7.5 mm (5%). At its widest point the Nitecore P20iX is 8.2 mm slimmer (31.8 vs 40 mm). Weights are published on different bases (Nitecore P20iX: 116 g listed (battery unspecified); Olight Warrior X 4: 249 g listed), so they are not directly comparable.
Which is brighter, the Nitecore P20iX or the Olight Warrior X 4?
The Nitecore P20iX is rated brighter: 4,000 lm maximum vs 2,600 lm for the Olight Warrior X 4, 54% more.
Which is cheaper, the Nitecore P20iX or the Olight Warrior X 4?
When we checked on Nov 4, 2026, the Nitecore P20iX was $119.95 at nitecorestore.com and the Olight Warrior X 4 $129.99 at olight.com, so the Nitecore P20iX cost $10.04 less. Prices change often, so check the current price before you buy.
Do the Nitecore P20iX and Olight Warrior X 4 use the same battery?
Both run on a removable 21700 battery, so spare cells work in either light.
Compare Nitecore P20iX with similar lights
Compare Olight Warrior X 4 with similar lights
More
Sources
- Nitecore P20iX: specs from manufacturer published specs as listed by nitecorestore.com. Price $119.95 from nitecorestore.com, checked Nov 4, 2026; prices change often.
- Olight Warrior X 4: specs from Olight product page (manufacturer); manufacturer published specs as listed by batteryjunction.com. Price $129.99 from olight.com, checked Nov 4, 2026; prices change often.
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