KUPUARU 52" White Floating Double vs KUPUARU 68" Grey Single Sink: Spec Comparison
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The kupuaru 52 white floating double vs 68 grey single sink comparison helps you choose the right vanity for your bathroom layout. Both units are fully pre-assembled floating vanities with smart LED defogging mirrors and soft-close hardware. They share a similar footprint depth and height. The main difference lies in their width and sink configuration. One offers a double sink for shared use, while the other provides a wider single-sink setup with extended counter space.
Key differences
| Aspect | KUPUARU 52" White Floating Double Sink Vanity | KUPUARU 68" Grey Single Sink Vanity |
|---|---|---|
| Width | 52 inches | 68 inches |
| Sink Configuration | Double sink | Single sink |
| Color | White | Grey |
| Countertop Material | Sintered stone | Not listed |
| Cabinet Material | Multi-layer solid wood | Plywood |
| Mirror Features | LED and defogging | LED, defogging, and time display |
Which one should you choose?
Choose KUPUARU 52" White Floating Double Sink Vanity if
- You need a double sink for shared bathroom use
- You prefer a white finish and sintered stone countertop
- You want a more compact 52-inch width for smaller walls
Choose KUPUARU 68" Grey Single Sink Vanity if
- You want a wider 68-inch vanity for more counter space
- You prefer a grey finish to match modern decor
- You need a single sink with an extended side counter for makeup
Verdict: Choose the 52-inch model if you need dual sinks and a white aesthetic. The 68-inch model suits those who want a wider footprint and a single sink with extra counter room. Both share the same floating design and assembly-free convenience.
Sink Config and Storage Specs
Sink Configuration
The KUPUARU 52 White Floating Double Sink Vanity features a double sink setup, allowing two people to use the basin simultaneously. This configuration is ideal for shared bathrooms where morning routines overlap. In contrast, the KUPUARU 68 Grey Single Sink Vanity offers a single sink. While it lacks the dual-basin convenience, its wider 68-inch width provides more lateral counter space. You must decide if simultaneous use or extra counter area matters more for your daily habits.
Countertop Material
Product A uses a high-end sintered stone countertop. This material is noted for being stain-proof and scratch-resistant, offering a seamless integrated look with the ceramic sink. It requires minimal maintenance and resists common bathroom wear. Product B does not list a specific countertop material in its key specs, only mentioning a seamless integrated white ceramic sink. If you prioritize a durable, non-porous surface that resists staining, the sintered stone option in the 52-inch model provides a clear material advantage.
Cabinet Material
Both vanities prioritize moisture resistance, but they use different core materials. The 52-inch White model is built from multi-layer solid wood with a special waterproof coating. This construction aims to resist warping and moisture damage effectively. The 68-inch Grey model is constructed from premium plywood (PLY) with a painted finish. The manufacturer states this plywood is superior to MDF in resisting expansion and shrinking. Plywood is known for structural stability, while solid wood offers a different aesthetic and feel.
Storage Layout
Storage organization differs between the two units. The 52-inch Double Sink Vanity offers spacious drawers and open shelves for cosmetics and towels, keeping countertops neat. It emphasizes versatile storage for multiple users. The 68-inch Single Sink Vanity features two soft-close cabinets and three spacious drawers. It also includes a partitioned storage cabinet behind the mirror and a time display. If you need dedicated hidden storage and organizational compartments behind the mirror, the 68-inch model offers more specific storage features.
Mirror Features
Both units include a smart LED defogging mirror with one-touch controls. The 52-inch model includes the mirror as a standard included component, providing lighting and defogging in one unit. The 68-inch model also includes a mirror with touch-control lighting and an advanced anti-fog heating film. It adds an extended side counter for a dedicated makeup area. Both provide essential defogging and lighting. The 68-inch model offers a slightly larger functional surface for grooming tasks due to the extended side counter.
Which KUPUARU Vanity Fits Your Needs
Couples needing simultaneous morning routines
The KUPUARU 52 White Floating Double Sink Vanity includes two sinks, allowing two people to use the basin at the same time. This double sink configuration saves time during busy mornings. The fully assembled design means you only need to mount it on the wall. The white sintered stone countertop resists stains and scratches while providing a clean, modern look for your shared bathroom space.
Users prioritizing maximum storage capacity
The KUPUARU 68 Grey Single Sink Vanity offers extensive storage with two soft-close cabinets and three spacious drawers. It also features a partitioned storage cabinet behind the mirror. This extra organization helps keep toiletries and towels tidy. The wider 68-inch width provides more counter space for daily routines, making it ideal for users who need to store many bathroom essentials without clutter.
Buyers wanting a time display feature
The KUPUARU 68 Grey Single Sink Vanity includes a mirror with a built-in time display. This practical feature helps you track your morning routine without needing a separate clock. The smart LED defogging mirror clears mist instantly with one touch. The grey plywood construction resists moisture and warping, ensuring durability while the floating design keeps the floor easy to clean.
Shoppers preferring a white color scheme
The KUPUARU 52 White Floating Double Sink Vanity features a bright white finish that complements light-colored bathrooms. The white sintered stone countertop and ceramic sink create a seamless, integrated look. This color choice enhances the airy feel of the floating design. The multi-layer solid wood cabinet is coated for waterproof protection, ensuring the white finish remains vibrant and resistant to moisture damage over time.
The products compared
KUPUARU 52" White Floating Double Sink Vanity
Best for: compact double sink bathrooms
- Width
- 52 inches
- Mounting Type
- floating/wall-mounted
- Sink Configuration
- double sink
- Sink Material
- ceramic
- Countertop Material
- sintered stone
- Cabinet Material
- multi-layer solid wood
View on Amazon: KUPUARU 52" White Floating Double Sink Vanity Affiliate link
This 52-inch white floating vanity features a double sink setup with a sintered stone countertop and ceramic basins. It includes an LED defogging mirror and arrives fully assembled. The cabinet uses multi-layer solid wood with a waterproof coating. It suits bathrooms needing ample storage and a modern, wall-mounted look without assembly hassle.
Pros
- Fully pre-assembled for quick installation
- Double sink configuration with ceramic basins
- Sintered stone countertop is stain and scratch resistant
- Includes LED defogging mirror
- Multi-layer solid wood construction with waterproof coating
Cons
- Limited to white color option
- Heavier build at 100 pounds
- No smart app or remote control mentioned
Good fit if
- You need a double sink in a 52-inch space
- You want to avoid assembly time
- You prefer a wall-mounted floating design
Skip if
- You require a grey or other color finish
- You need a single sink layout
- You prefer a floor-standing vanity unit
Verdict: KUPUARU 52" White Floating Double Sink offers a ready-to-mount double sink solution with durable materials. It fits users who value pre-assembly and wall-mounted storage in a compact footprint.
KUPUARU 68" Grey Single Sink Vanity
Best for: single-user powder rooms and small baths
- Width
- 68 inches
- Mounting Type
- Floating
- Sink Configuration
- Single sink
- Sink Material
- Ceramic
- Countertop Material
- Sintered stone
- Cabinet Material
- Plywood
View on Amazon: KUPUARU 68" Grey Single Sink Vanity Affiliate link
This KUPUARU vanity is a 68-inch grey floating unit with a single ceramic sink. It arrives fully assembled, saving you installation time. The set includes a smart LED anti-fog mirror with touch controls. Built from waterproof plywood, it features soft-close drawers and cabinets. The wall-mount design clears floor space, making it practical for smaller bathrooms or powder rooms.
Pros
- Fully pre-assembled to save installation time
- Waterproof plywood construction resists moisture
- Includes smart LED anti-fog mirror
- Soft-close hinges and drawer slides
Cons
- Single sink configuration limits dual-user use
- Heavy at 100 pounds requires sturdy mounting
- No app or remote control mentioned
Good fit if
- You need a single-sink setup for a powder room
- You want a wall-mounted design to ease cleaning
- You prefer a fully assembled unit to avoid DIY
Skip if
- You require a double sink for shared use
- You cannot support a 100-pound wall mount
- You prefer a white or different color finish
Verdict: KUPUARU 68" Grey Floating Vanity fits single-user bathrooms where wall mounting and easy maintenance matter most.
Specifications side by side
| Spec | KUPUARU 52" White Floating Double Sink Vanity | KUPUARU 68" Grey Single Sink Vanity |
|---|---|---|
| Width | 52 inches | 68 inches |
| Mounting Type | floating/wall-mounted | Floating |
| Sink Configuration | double sink | Single sink |
| Sink Material | ceramic | Ceramic |
| Countertop Material | sintered stone | Sintered stone |
| Cabinet Material | multi-layer solid wood | Plywood |
| Included Components | sink, countertop, mirror | Sink, countertop, mirror, makeup table |
| Assembly Required | fully assembled | Fully pre-assembled |
| Design Style | Modern | not stated |
| Color | White | Black |
| Dimensions | 19.7 × 52 × 75 inches | 19.7 × 68 × 75 inches |
| Weight | 100 pounds | 100 pounds |
| Size | 52in | 68in |
| Model | SD000BV053D0AB | SD000BV057H0AB |
Frequently asked questions
Do both KUPUARU vanities include mirrors?
Yes, both the 52-inch double sink and the 68-inch single sink models come with included mirrors. This means you receive the complete floating vanity unit ready for installation without needing to purchase a separate mirror. The mirrors are part of the standard package for both configurations.
Are the two KUPUARU vanities the same height?
Yes, both units stand at 75 inches tall. The 52-inch double sink and the 68-inch single sink share this vertical dimension. This consistent height ensures they align similarly on the wall, regardless of whether you choose the white double or grey single sink option.
What is the depth of these floating vanities?
Both vanities have a depth of 19.7 inches. This length applies to the 52-inch white double sink and the 68-inch grey single sink. The identical depth provides a consistent projection from the wall, making them suitable for bathrooms with similar spatial constraints.
Is there a weight difference between the two models?
No, both the 52-inch and 68-inch KUPUARU vanities weigh 100 pounds. The weight remains constant across the white double sink and grey single sink options. This uniform weight suggests similar construction density, which is important for ensuring secure wall mounting.
Can I use the grey single sink in a powder room?
Yes, the 68-inch grey single sink is designed for single-user powder rooms and small baths. Its single sink configuration suits spaces where only one person needs a basin at a time. The grey color also helps maintain a clean look in smaller areas.
Which model is better for a shared bathroom?
The 52-inch white double sink is better for shared bathrooms. It features a double sink setup, allowing two people to use the basin simultaneously. This configuration is ideal for couples or families who need to manage morning routines without waiting for the other person.
Do these vanities require assembly before mounting?
No, both units are fully pre-assembled floating vanities. You do not need to spend time putting them together before installation. The 52-inch double sink and 68-inch single sink arrive ready to mount, saving you effort and ensuring all components are securely attached.

