Compare detailed specifications, side-by-side differences, verified user reviews, and buying recommendations to help you make the right choice.
Deciding between the ViewSonic PJD5553LWS and the Yaber YABER Y21 depends on your available space, storage capacity goals, and everyday usage style:
Designed for large households, bulk grocery shoppers, and long-term storage where total cubic feet is the highest priority.
Ideal for apartments, offices, dorms, or secondary kitchen use where space efficiency and neat organization are paramount.
(4.8)
The ViewSonic PJD5553LWS Short Throw Projector is an ideal option for classrooms and offices. It offers a bright 3200 lumens of brightness, making it easy to read even in well-lit rooms. The projector also has a short throw lens with 0.49:1 ratio that allows users to project images from just 2 feet away while still achieving clear image quality up to 120 inches on the screen at WXGA 1280 x 800 resolution. Its intuitive design includes an adjustable vertical keystone correction so you can easi
Read More| Specification | ViewSonic PJD5553LWS | Yaber YABER Y21 |
|---|---|---|
| Resolution | ||
| Resolution Abbreviation | WXGA | HD |
| Max Resolution (resized) | 1920 x 1080 | 1920x1080 |
| Native Resolution | 1280 x 800 | 1920x1080 |
| Properties | ||
| Pixel Number | 2073600 | — |
| Color Reproduction | 1.07 billion | — |
| Throw Ratio Range | 0.49 | — |
| Contrast Ratio | 20000:1 | 8000:1 |
| Brightness, Lumens | 3200 | 9000 |
| Power Consumption, W | 265 | 125 |
| Aspect Ratio | 16:10 | 16:9 |
| Input Lag, Ms | 33 | — |
| Projection Distance, M/ft | 0.4 - 4/1 - 13.1 | 1.5-5/4.9-16.4 |
| Noise Level, DBA | 32 | — |
| Projection Screen Size, Inch | 30 - 300 | 45-300 |
| Projection System | DLP | DLP |
| Features | ||
| Security | password protection | — |
| 3D | No | — |
| Mouse Functions | Yes | — |
| REMOTE CONTROL | Yes | Yes |
| Projection Method | front, rear, ceiling mount, tabletop | — |
| Connectivity | ||
| Audio Input (3.5mm) | 1 | 1 |
| USB (service) | 1 | — |
| Audio Input (RCA) | 1 | — |
| USB | No | 2 |
| Composite Video Input (RCA) | 1 | — |
| 12V Trigger | No | — |
| VGA Input | 2 | 1 |
| RS232 (DB-9pin) | 1 | — |
| MHL | No | — |
| Ethernet (RJ45) | No | — |
| SPDIF (optical) | No | — |
| Audio Output (3.5mm) | 1 | 1 |
| Lens | ||
| Focal Length, Mm | — | — |
| F-number | — | — |
| Zoom Ratio | — | — |
| Lens Shift | vertical +/- 40% | — |
| Dimensions | ||
| Weight, Kg/pounds | 2.50/5.51 | 2.6/5.7 |
| Size W X H X D, сm/inches | 22.86 x 31.50 x 10.41/9 x 12.4 x 4.1 | 11 x 30 x 28/4.3 x 11.8 x 11 |
| Video Compatibility | ||
| SECAM | Yes | — |
| PAL | Yes | — |
| NTSC | Yes | — |
| Operating Temperature | ||
| Max, C/F | 40/104 | — |
| Min, C/F | 0/32 | — |
| Lamp | ||
| Lamp Life (eco Mode), Hours | 10000 | — |
| Lamp Life (normal Mode), Hours | 5000 | 100,000 |
| Lamp Type, W | 190 | — |
| Settings | ||
| Keystone Adjustment Horizontal, +- Degrees | — | — |
| Keystone Adjustment Vertical, +- Degrees | 40 | 50 |
| Audio | ||
| Sound Type | mono | — |
| Speaker Power, W | 2 | 6 |
| Integrated Speakers | Yes | Yes |
The main differences center around storage capacity, form factor, and convenience. The ViewSonic PJD5553LWS provides extensive bulk storage capacity best suited for homes, garages, or basements needing deep freeze space. In contrast, the Yaber YABER Y21 offers a compact upright design that fits into smaller spaces with convenient shelf organization.
Chest-style freezers generally excel in thermal efficiency because cold air naturally settles at the bottom and does not escape when the lid is lifted. Compact upright models have lower total kilowatt-hour usage simply due to their smaller cubic volume, making both designs efficient for their respective intended purposes.
Both products are available through official brand stores and authorized retailers with full manufacturer warranties and fast delivery options. Click the "Check Best Price" buttons in the comparison cards above to view today's latest promotions, official deals, and current availability.
Measure your available floor clearance first. If you have open space in a garage, basement, or utility room and want to freeze items in bulk, choose the ViewSonic PJD5553LWS. If you have limited room in a kitchen, apartment, dorm, or office and prefer easy eye-level access to items, choose the Yaber YABER Y21.