Mountain Hardwear Nimbus UL 1 Tent NEMO Hornet OSMO Ultralight 3P Tent
Head-to-head comparison: specs, scores and expert verdict
Mountain Hardwear
Mountain Hardwear Nimbus UL 1 Tent
Best for: Perfect for solo ultralight backpacking.
NEMO
NEMO Hornet OSMO Ultralight 3P Tent
Best for: Perfect for ultralight group backpacking
Our Take
Both are backpacking tents, so this is a direct apples-to-apples comparison.
The NEMO Hornet OSMO Ultralight 3P Tent sleeps 3 versus 1 for the Mountain Hardwear Nimbus UL 1 Tent — if headcount matters, that's the deciding factor before you even look at scores.
The NEMO Hornet OSMO Ultralight 3P Tent is noticeably taller inside (3'8" peak height versus 3'2"), giving you more headroom to move around.
Floor space is also wider — 40 sq ft versus 20 sq ft for the Mountain Hardwear Nimbus UL 1 Tent.
On scores, the NEMO Hornet OSMO Ultralight 3P Tent edges ahead — 8.7 overall versus 8.3.
The biggest gap is space and comfort, where the NEMO Hornet OSMO Ultralight 3P Tent holds a clear advantage.
The Mountain Hardwear Nimbus UL 1 Tent also has a price edge — $159 less at $420 versus $579.
For most buyers, the NEMO Hornet OSMO Ultralight 3P Tent is the stronger all-round pick — but check the full specs below before deciding.
🏆 Our pick: The NEMO Hornet OSMO Ultralight 3P Tent scores higher overall.
Score Comparison
Pros & Cons
Mountain Hardwear Nimbus UL 1 Tent
- Incredible lightweight sub-two-pound trail weight
- Fast three-minute intuitive pole setup
- Tear-resistant double-silicone rainfly construction
- Thin floor needs a footprint
- Opposite doors make entry cumbersome
NEMO Hornet OSMO Ultralight 3P Tent
- Ultralight 3P weighs under 3lbs
- Large doors and gear vestibules
- Quick three minute intuitive setup
- Snug interior fits two tightly
- Floor fabric requires extra footprint
Full Specs
| Spec | Mountain Hardwear Nimbus UL 1 Tent | NEMO Hornet OSMO Ultralight 3P Tent |
|---|---|---|
| Tent Type | Backpacking, Ultralight, Semi Freestanding | Backpacking, Ultralight, Semi Freestanding |
| Capacity | 1 person | 3 people |
| Seasons | 3 Season | 3 Season |
| Est. Price | $420 | $580 |
| Weight | 1.9 Lbs | 3.3 Lbs |
| Min Trail Weight | — | 2 Lbs. 13 Oz. |
| Floor Area | 19.7 ft² | 39.7 ft² |
| Vestibule Area | 3.9 Sq Ft | 8.6 + 8.6 Sq Ft |
| Peak Height | 38 | 44 |
| Doors | 1 | 2 |
| Floor Dimensions | 86 X 38/28 In | 88 X 68/62 In |
| Pole Material | DAC Featherlight NFL Aluminum | Aluminum |
| Floor Fabric | 40D Nylon Ripstop Ether Type Sil/PU 1500mm 100% Nylon | 0.6 Oz OSMO Ripstop (1500 Mm) |
| Rainfly Fabric | 20 Denier Ripstop Nylon With 1,200 Mm Silicone/silicone Coating | OSMO Ripstop Polyester/nylon Blend |
| Setup Time | 3 Mins | 5 Mins |
| Warranty | Limited Lifetime | Lifetime |
| Made In | Imported | Imported |
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