Big Agnes Crag Lake SL3 Marmot Tungsten 4 Person Tent with Footprint
Head-to-head comparison: specs, scores and expert verdict
Big Agnes
Big Agnes Crag Lake SL3
Best for: Three-season backpacking and wild camping.
Marmot
Marmot Tungsten 4 Person Tent with Footprint
Best for: Versatile crossover for camping and backpacking.
Our Take
Worth flagging before you compare: the Big Agnes Crag Lake SL3 is a dome and the Marmot Tungsten 4 Person Tent with Footprint is a backpacking, so these two sit in different shelter categories.
The Marmot Tungsten 4 Person Tent with Footprint adds a included footprint — a meaningful structural difference.
The Marmot Tungsten 4 Person Tent with Footprint is noticeably taller inside (4'5" peak height versus 3'8"), giving you more headroom to move around.
Floor space is also wider — 53 sq ft versus 39 sq ft for the Big Agnes Crag Lake SL3.
The Marmot Tungsten 4 Person Tent with Footprint also offers significantly more vestibule space — 37 sq ft versus 18 sq ft.
On scores, the Marmot Tungsten 4 Person Tent with Footprint edges ahead — 8.3 overall versus 7.8.
The biggest gap is value for money, where the Marmot Tungsten 4 Person Tent with Footprint holds a clear advantage.
The Big Agnes Crag Lake SL3 also has a price edge — $49 less at $399 versus $449.
For most buyers, the Marmot Tungsten 4 Person Tent with Footprint is the stronger all-round pick — but check the full specs below before deciding.
🏆 Our pick: The Marmot Tungsten 4 Person Tent with Footprint scores higher overall.
Ask our AI for a personalised recommendation based on your camping style, group size, and budget.
Score Comparison
Pros & Cons
Big Agnes Crag Lake SL3
- Quick swivel hub setup
- Dual 9.2-sqft vestibules
- Recycled ripstop nylon fabric
- Cramped interior space
- Limited wind stability
Marmot Tungsten 4 Person Tent with Footprint
- Huge vestibules offer ample storage
- Quick setup with color-coded poles
- Included footprint adds great value
- Internal storage is quite limited
- Low height makes changing difficult
Full Specs
| Spec | Big Agnes Crag Lake SL3 | Marmot Tungsten 4 Person Tent with Footprint |
|---|---|---|
| Tent Type | Dome, Backpacking | Backpacking, Dome |
| Capacity | 3 people | 3 people |
| Seasons | 3 Season | 3 Season |
| Est. Price | $400 | $449 |
| Weight | 4 Lbs. 12 Oz. | 9.2 Lbs |
| Min Trail Weight | 4 Lbs. 4 Oz. | — |
| Floor Area | 38.5 ft² | 52.7 ft² |
| Vestibule Area | 18.4 Sq Ft | 36.6 Sq Ft |
| Peak Height | 44 | 53 |
| Doors | 2 | 2 |
| Floor Dimensions | 88 X 66 X 60 Inches | 92.9 X 81.9 Inches |
| Pole Material | 7000 Series Aluminum | Aluminum |
| Floor Fabric | High Tenacity, GRS Certified Recycled Mipan Regen Robic Double Ripstop Nylon | 68d 100% Polyester Taffeta |
| Rainfly Fabric | High Tenacity, GRS Certified Recycled Mipan Regen Robic Double Ripstop Nylon | 100% Polyester, Ripstop |
| Setup Time | 8 Mins | 7 Mins |
| Warranty | Limited Lifetime | Limited Lifetime |
| Made In | USA | Imported |
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