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Compare two products
Pick any two products from our reviews and see specifications, price, buyer ratings and our scores in one table.
Recorded evidence
What separates these listings
- Price snapshot
- $138.30 price gap
- Product A has the lower captured price. This excludes delivery and ongoing costs.
- Editorial assessment
- 0.2-point score gap
- Product A has the higher research score, not a measured performance advantage.
- Specification coverage
- 10 of 15 fields shared
- Shared labels have recorded values on both sides; matching labels do not guarantee matching units or test conditions.
Product A
VIVOSUN 28"x28"x63"Grow Tent Extra Large 2x2 Indoor Grow Tents Lightproof
- Potential fit
- Single-plant full-cycle indoor cultivation
- Trade-off to resolve
- Requires dedicated floor space
Product B
VIVOSUN S848 4x8 Grow Tent 96"x48"x80" High Reflective Mylar Tent
- Potential fit
- High-volume perpetual grows in basements or garages
- Trade-off to resolve
- Demands significant dedicated floor space
Side-by-side evidence
15 of 15 recorded specification fields shown
| Side by side |  |  |
|---|---|---|
| Buyer rating | 4.5 | 4.5 |
| Price | $81.69 | $219.99 |
| Our score | 8.4/10 | 8.2/10 |
| Ratings count | 33,408 ratings | 33,409 ratings |
| Brand | VIVOSUN | VIVOSUN |
| Best for | Single-plant full-cycle indoor cultivation | High-volume perpetual grows in basements or garages |
| Build quality | 8.5/10 | — |
| Light containment | 8.1/10 | — |
| Ventilation flexibility | 8.4/10 | 8.5/10 |
| Ease of assembly | 8.2/10 | — |
| Value for money | 8.6/10 | — |
| Canvas durability | — | 8.8/10 |
| Structural support | — | 7.5/10 |
| Light management | — | 8.3/10 |
| Assembly convenience | — | 7.8/10 |
| Item Dimensions L x W x H | 63"L x 28"W x 63"H | 96"L x 48"W x 80"H |
| Capacity | 784 liters | Not recorded |
| Frame Material | Metal | Metal |
| Inner Material | Mylar | Polyethylene Terephthalate (PET) |
| Outer Material | 1680D Oxford Polyester Fabric | Oxford Fabric, PE |
| Item Highlight | Smooth Solid Zippers, Thicker 1680D Oxford Canvas, Multi-Port Indoor Environmental Control, Heavy-Duty Metal Frame | Easy View Observation Window & Floor Tray, 100% Reflective Mylar Interior, Sturdy Metal Frame for Hydroponic Setup |
| Model Number | 304113-S | 304113-S |
| Color | Black | Black |
| Brand Name | VIVOSUN | VIVOSUN |
| Number of Items | 1 | 1 |
| Manufacturer | VIVOSUN | VIVOSUN |
| Item Weight | Not recorded | 22.48 kg |
| Weight Capacity Maximum | Not recorded | 100 pounds |
| Chamber Volume | Not recorded | 6.04 cubic_meters |
| Manufacturer Part Number | Not recorded | 304113-S |
| Our verdict | A dedicated single-plant enclosure that provides 63 inches of vertical clearance, resolving common hanging height bottlenecks in compact footprints. The extra height gives adequate space to hang an LED board and carbon filter above the canopy. Inspect the zippers and seams under direct light during assembly to confirm lightproof integrity. | A large-format 4x8 enclosure providing 32 square feet of floor space for high-yield setups. Operating a tent this size requires paired lighting and a robust ventilation plan to avoid localized heat buildup along the 8-foot run. |
| Pros and cons |
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Prices and buyer ratings are captured snapshots. A dash means the detail was not recorded, not that a feature is absent. Editorial scores are research assessments, not laboratory measurements.
Sources and limits
This page summarizes our research reviews of Amazon listings, listed specifications and captured buyer ratings. It is not a hands-on test. Scores are editorial assessments, not measured performance; prices are recorded snapshots and may change. A category can include both main products and accessories, so its overall price range is not the cost of a complete setup.
Most recent product record update: September 29, 2026. Individual records may be older; this is not a verification date for every claim. Prices on this page were read from the listings Nov 8, 2026.
- Amazon listing: VIVOSUN 28"x28"x63"Grow Tent Extra Large 2x2 Indoor
- Amazon listing: VIVOSUN S848 4x8 Grow Tent 96"x48"x80" High Reflective
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