Acebeam E70 vs SureFire G2X Pro size comparison
The SureFire G2X Pro is 4.1 mm (0.16 in) longer than the Acebeam E70, and 1.8 mm wider at its widest point. Weights are published on different bases (with batteries vs listed), so compare them with care.
The SureFire G2X Pro is 4.1 mm (0.16 in) longer than the Acebeam E70, and 1.8 mm wider at its widest point. Weights are published on different bases (with batteries vs listed), so compare them with care.
Dimensions
| Acebeam E70 Check price ↗ | SureFire G2X Pro Check price ↗ | |
| Length | 128 mm (5.04 in) | 132.1 mm (5.20 in)+4.1 mm |
| Head / width | 30 mm (1.18 in) | 31.8 mm (1.25 in)+1.8 mm |
| Body | 27 mm (1.06 in) | 25.4 mm (1.00 in)−1.6 mm |
| Weight | 102 g listed | 124.7 g with batteries |
| Battery | 21700 | 2x CR123A |
| Max output | 4,600 lm | 600 lm |
| Throw | 240 m | — |
| Type | EDC | EDC |
| Price | not verified yet | $99.00 at batteryjunction.com, as of Nov 4, 2026 |
| Source | batteryjunction.com sourced Aluminum version | batteryjunction.com sourced |
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E70 vs G2X Pro: how they differ
Size and weight
The Acebeam E70 is the shorter light: 128 mm (5.04 in) against 132.1 mm (5.20 in), a difference of 4.1 mm (3%). At its widest point the Acebeam E70 is 1.8 mm slimmer (30 vs 31.8 mm). Weights are published on different bases (Acebeam E70: 102 g listed; SureFire G2X Pro: 124.7 g with batteries), so they are not directly comparable.
Brightness and throw
The Acebeam E70 is rated brighter: 4,600 lm maximum vs 600 lm for the SureFire G2X Pro, 667% more.
Battery
The Acebeam E70 runs on a removable 21700 battery; the SureFire G2X Pro runs on removable 2x CR123A batteries. For scale, a 21700 cell is about 21 × 70 mm and a CR123A about 17 × 34.5 mm (nominal).
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Acebeam E70 if you want a shorter light (4.1 mm shorter), a slimmer profile (1.8 mm narrower) and more output (4,600 lm vs 600 lm). On the specs we track, the Acebeam E70 is ahead or level everywhere; the SureFire G2X Pro 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 ↗ Acebeam E70 Check price ↗ SureFire G2X Pro
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
E70 vs G2X Pro FAQ
Which is smaller, the Acebeam E70 or the SureFire G2X Pro?
The Acebeam E70 is the shorter light: 128 mm (5.04 in) against 132.1 mm (5.20 in), a difference of 4.1 mm (3%). At its widest point the Acebeam E70 is 1.8 mm slimmer (30 vs 31.8 mm). Weights are published on different bases (Acebeam E70: 102 g listed; SureFire G2X Pro: 124.7 g with batteries), so they are not directly comparable.
Which is brighter, the Acebeam E70 or the SureFire G2X Pro?
The Acebeam E70 is rated brighter: 4,600 lm maximum vs 600 lm for the SureFire G2X Pro, 667% more.
Do the Acebeam E70 and SureFire G2X Pro use the same battery?
The Acebeam E70 runs on a removable 21700 battery; the SureFire G2X Pro runs on removable 2x CR123A batteries. For scale, a 21700 cell is about 21 × 70 mm and a CR123A about 17 × 34.5 mm (nominal).
Compare Acebeam E70 with similar lights
Compare SureFire G2X Pro with similar lights
More
Sources
- Acebeam E70: specs from manufacturer published specs as listed by batteryjunction.com. No verified price yet.
- SureFire G2X Pro: specs from manufacturer published specs as listed by batteryjunction.com. Price $99.00 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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