Greesum 4x6FT Plastic Outdoor Storage Shed vs Greesum 8x8FT Outdoor Storage Shed: Spec Comparison
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This guide compares the greesum 4x6ft plastic outdoor storage shed vs 8x8ft outdoor storage options from the same brand. Both models offer lockable doors and sloped roofs to keep items dry. The main difference lies in construction and scale. One uses double-layer resin with a built-in floor and windows. The other relies on galvanized steel for a larger footprint. You need to check which material and size fit your yard best.
Key differences
| Aspect | Greesum 4x6 ft Resin Shed with Floor, Light Gray | Greesum 8x8 FT Black Steel Shed |
|---|---|---|
| Material | Double-layer resin | Galvanized steel |
| Footprint Size | 4 x 6 ft | 8 x 8 ft |
| Color | Light Gray | Black |
| Interior Features | Floor, windows, ventilation | Not listed |
| Height | 76.8 inches | 75.9 inches |
Which one should you choose?
Choose Greesum 4x6 ft Resin Shed with Floor, Light Gray if
- You need a smaller footprint for a compact yard.
- You prefer natural lighting and built-in ventilation.
- You want a model that includes a floor.
Choose Greesum 8x8 FT Black Steel Shed if
- You require maximum storage volume for large equipment.
- You prefer the durability of galvanized steel.
- You want a darker color that blends with shadows.
Verdict: Choose the resin shed if you value light, airflow, and a smaller footprint. The steel shed is better for heavy-duty storage needs where sheer volume matters most. Your decision depends on whether you prioritize material feel or internal space.
Specs: Resin 4x6 vs Steel 8x8
Material build
The Greesum 4x6 ft Resin Shed with Floor uses double-layer resin panels. This plastic construction is waterproof, rust-proof, and UV-protected. It resists bending and punctures. The Greesum 8x8 FT Black Steel Shed uses thicker galvanized steel. This metal build is also rust and UV resistant. The overlapping wall panels provide water and moisture resistance. Steel offers higher structural rigidity, while resin is lighter and does not corrode. You get a plastic shell on one and a metal frame on the other.
Footprint size
Size is the biggest difference between these two units. The Greesum 4x6 ft Resin Shed has a footprint of 4 by 6 feet. Its interior dimensions are 72 inches deep by 45.3 inches wide. The Greesum 8x8 FT Black Steel Shed is much larger, with an 8 by 8 foot footprint. Its interior measures 87.4 inches long by 89.3 inches wide. The steel shed offers more than double the floor space. This allows you to store significantly larger items or more volume.
Included features
The Greesum 4x6 ft Resin Shed with Floor includes a built-in floor. It also features bright windows for natural lighting and ventilation panels for airflow. The Greesum 8x8 FT Black Steel Shed does not list a floor or windows in its specifications. It focuses on a lockable door and a tilted roof for water runoff. The resin model provides more internal comfort with light and air. The steel model relies on external ventilation and lacks a floor base.
Interior height
Height affects what you can store inside. The Greesum 4x6 ft Resin Shed stands 76.8 inches tall. The Greesum 8x8 FT Black Steel Shed is slightly shorter at 75.9 inches. The difference is less than one inch. Both heights allow you to store tall items like lawnmowers or bikes. The resin shed is marginally taller. This small advantage might help if you have items that are exactly 76 inches high.
Color options
Aesthetics depend on your yard. The Greesum 4x6 ft Resin Shed with Floor comes in Light Gray. It is also available in Dark Gray. The Greesum 8x8 FT Black Steel Shed is listed in Black. Both colors are neutral and blend with outdoor environments. The resin shed offers two choices. The steel shed is currently shown in black. You can match the shed to your existing patio furniture or fence color.
Which Greesum shed fits your needs
You need a floor and natural light
The 4x6 ft resin model includes a built-in floor and windows. These features provide ventilation and natural lighting for your stored items. The double-layer resin panels resist bending and punctures. This compact footprint fits small patios or yards while keeping tools dry and organized without requiring a separate concrete base.
You require heavy-duty steel durability
This 8x8 ft shed uses thicker galvanized steel for maximum stability. The material is rust and UV resistant for long-term outdoor use. Overlapping wall panels block moisture effectively. The larger interior accommodates bulky equipment like lawnmowers or garden machinery. You get a robust structure designed to withstand harsh weather conditions without deforming.
You want maximum storage volume
The 8x8 ft footprint offers significantly more interior space than the 4x6 ft option. The tilted roof design adds extra vertical storage capacity while preventing water pooling. This larger scale helps hide waste and large yard equipment. It keeps your basement or garage clutter-free by providing a dedicated utility room for all your outdoor gear.
The products compared
Greesum 4x6 ft Resin Shed with Floor, Light Gray
Best for: compact outdoor storage needs
- Material
- Resin
- Footprint Size
- 4x6 ft
- Door Type
- Lockable door
- Recommended Use
- Lawnmowers, bikes, patio items
- Color
- Light Gray
- Dimensions
- 72 × 48.8 × 76.8 inches
View on Amazon: Greesum 4x6 ft Resin Shed with Floor, Light Gray Affiliate link
This Greesum 4x6FT shed offers 72 by 45.3 by 76.8 inches of interior space. It uses double-layer resin panels for durability and includes a built-in floor. The design features a sloped roof and windows for ventilation. You get a lockable door for security, though the lock is not included. This model suits those needing a compact, weather-resistant unit for smaller yards or balconies.
Pros
- Double-layer resin construction resists bending and punctures
- Includes a built-in floor for ground protection
- Sloped roof prevents water pooling
- Windows provide natural light and ventilation
Cons
- Lock is not included with the door
- Smaller footprint than the 8x8FT alternative
- Limited height options compared to other models
Good fit if
- You need a compact storage solution for small spaces
- You want a shed with a built-in floor
- You prefer natural lighting in your storage area
Skip if
- You require a lock included in the package
- You need maximum interior volume for large equipment
- You prefer a flat roof design
Verdict: Greesum 4x6FT Plastic Storage Shed fits buyers who prioritize compact dimensions and a built-in floor over maximum capacity.
Greesum 8x8 FT Black Steel Shed
Best for: large backyard tool and equipment storage
- Material
- Galvanized steel
- Footprint Size
- 8x8 ft
- Door Type
- Lockable door
- Assembly
- Helper recommended, wear gloves
- Roof Style
- Sloped roof
- Features
- Lockable door
View on Amazon: Greesum 8x8 FT Black Steel Shed Affiliate link
This Greesum storage shed offers an 8x8 ft footprint for substantial outdoor storage. It is constructed from galvanized steel with a black finish. The tilted roof design prevents rainwater accumulation and adds headroom. A lockable door enhances security for your tools and equipment. The overlapping panels provide water resistance. You should consider this unit if you need a large, durable shelter for a backyard or patio.
Pros
- 8x8 ft footprint provides ample storage space
- Galvanized steel construction resists rust and UV damage
- Tilted roof prevents rainwater gathering
- Lockable door improves security
Cons
- Large size requires a helper for assembly
- Heavy steel panels may cause scratches during installation
- No mention of a floor or base included
Good fit if
- You need a large storage area for yard equipment
- You want a durable, weather-resistant structure
- You have space for an 8x8 ft footprint
Skip if
- You prefer a smaller footprint for tight spaces
- You cannot assist with heavy assembly
- You need a shed with a built-in floor
Verdict: Greesum 8x8FT Black Steel Shed is a robust option for homeowners needing significant storage capacity. It suits those with a spacious backyard who prioritize durability and security over easy solo assembly.
Specifications side by side
| Spec | Greesum 4x6 ft Resin Shed with Floor, Light Gray | Greesum 8x8 FT Black Steel Shed |
|---|---|---|
| Material | Resin | Galvanized steel |
| Footprint Size | 4x6 ft | 8x8 ft |
| Door Type | Lockable door | Lockable door |
| Assembly | not stated | Helper recommended, wear gloves |
| Roof Style | not stated | Sloped roof |
| Features | not stated | Lockable door |
| Recommended Use | Lawnmowers, bikes, patio items | Large equipment, pet house, waste |
| Color | Light Gray | Black |
| Dimensions | 72 × 48.8 × 76.8 inches | 87.4 × 89.3 × 75.9 inches |
| Size | 4x6 | 8x8 |
| Model | GS-383GY-0610 | GS-1022BK-1203 |
Frequently asked questions
Which Greesum shed is better for small patios?
The 4x6 ft resin model is the better choice for tight spaces. Its width measures 48.8 inches and length is 72 inches. This compact footprint fits easily on smaller decks or narrow side yards. The 8x8 ft steel version requires significantly more ground area, measuring 89.3 inches wide and 87.4 inches long. You should choose the smaller unit if space is limited.
Does the plastic shed have a floor?
Yes, the 4x6 ft resin shed includes a built-in floor. This feature keeps stored items off the ground and provides a stable base. The 8x8 ft steel model does not list a floor in its specifications. If you need a ready-to-use floor without extra installation, the resin option is the practical selection for your outdoor storage needs.
What are the height differences between the two sheds?
The 4x6 ft resin shed stands 76.8 inches tall. The 8x8 ft steel shed is slightly shorter at 75.9 inches. Both heights allow you to store most standard garden tools and equipment. The resin model offers a marginal height advantage, which may help with taller items. The difference is minimal, so focus on floor space rather than vertical clearance.
Is the 8x8 ft shed made of metal?
Yes, the larger Greesum model is constructed from galvanized steel. It features a black finish and is designed for robust durability. The 4x6 ft alternative uses double-layer resin panels instead. Steel offers a different aesthetic and structural feel compared to the plastic resin. Choose the steel version if you prefer a metal build for your backyard.
Can I store large lawn mowers in the 4x6 shed?
The 4x6 ft resin shed may be too small for large riding mowers. Its interior dimensions are 48.8 inches by 72 inches. Standard walk-behind mowers might fit, but space will be tight. The 8x8 ft steel shed provides much more room with an 87.4-inch length. You should select the larger steel model if you need to store bulky lawn equipment comfortably.
Which shed is lighter and easier to move?
The 4x6 ft resin shed is generally lighter due to its plastic construction. Resin panels are easier to handle than heavy steel sheets. The 8x8 ft steel shed is heavier and more robust. If you anticipate moving the shed or need a lighter structure, the resin model is the practical option. The steel unit is built for permanent, secure placement.
Are both sheds suitable for outdoor use?
Yes, both models are recommended for outdoor use. The resin shed is waterproof and UV-protected to withstand weather. The steel shed is also designed for exterior environments. Both feature sloped roofs to shed rain and snow. You can place either unit outside, but ensure the ground is level and prepared for the specific weight and footprint of your chosen model.

