Arc'teryx Atom Hoody vs Outdoor Research Helium Down Jacket
Helium Down Jacket is the lighter of the two by 80 g (2.8 oz).
Where to buy
Helium Down Jacket
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Weights and prices are the manufacturer’s published figures. The best value in each row is highlighted.
| Atom Hoody Arc'teryx | Helium Down Jacket Outdoor Research | |
|---|---|---|
| Weight | 12.5 oz | 9.7 oz |
| MSRP | — | $279.00 |
| Price per ounce | — | $28.76/oz |
| Retailers | 2 | 1 |
Which one to choose
- Choose the Outdoor Research Helium Down Jacket if every ounce counts — 9.7 oz against 12.5 oz.
Questions this comparison answers
- Is the Arc'teryx Atom Hoody lighter than the Outdoor Research Helium Down Jacket?
- Helium Down Jacket is the lighter of the two by 80 g (2.8 oz).
Atom Hoody
” problem. Wear it solo for chilly forest hikes with windy summits, climbing at the crag, and hanging at the campsite, or as a midlayer for touring and wet winter objectives. The Coreloft synthetic insulation stays warm even if you run into light weather, making it a better alternative to down for high-output days year round. Need a heavier option? Try the Atom SV Hoody.
Full specs and prices for the Atom Hoody →Helium Down Jacket
The Helium Down is Outdoor Research ultralight 800-fill down jacket, built for cold, dry conditions where warmth-to-weight is everything. A Pertex Quantum shell keeps the down protected at minimal weight, and the whole jacket stuffs into its own pocket for easy packing.
Full specs and prices for the Helium Down Jacket →