Compare detailed specifications, side-by-side differences, verified user reviews, and buying recommendations to help you make the right choice.
Deciding between the Dell S3221QS 32 Inch Curved 4K UHD, VA Ultra-Thin Bezel Monitor, AMD FreeSync, HDMI, DisplayPort, Built in Speakers, VESA Certified, Silver and the ASUS ZenScreen 15.6” 1080P Portable Monitor (MB16ACV) - Full HD, IPS, Eye Care, Flicker Free, Blue Light Filter, Kickstand, USB-C Power Delivery, for Laptop, PC, Phone, Console, BLACK 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.
| Specification | Dell S3221QS 32 Inch Curved | ASUS ZenScreen 15.6” 1080P Portable |
|---|---|---|
| Display | ||
| Minimum Response Time,ms | — | 5 |
| Screen Size, Inch | — | 15.6 |
| Touch Screen | — | No |
| Display Area, % | — | — |
| High Dynamic Range (HDR) | — | — |
| Display Type | UHD OLED | LED |
| DCI P3, Percent | — | 45.9 |
| Resolution, Pixels | — | 1920 x 1080 |
| Adobe RGB, Percent | — | 50 |
| Dynamic Contrast | — | — |
| Full HD | — | Yes |
| SRGB, Percent | — | 69.8 |
| Static Contrast | — | 800:1 |
| Coating | — | — |
| QHD | — | No |
| Display Height, Cm/in | — | 22.6/8.9 |
| Aspect Ratio | 16:9 | 16:9 |
| Input Leg,ms | — | — |
| 4K/UHD | — | No |
| Display Width, Cm/in | — | 35.97/14.2 |
| Refresh Rate, Hz | — | 60 |
| Average Response Time,ms | — | — |
| 5K/UHD | — | No |
| Radius Of Curvature, Cm/in | — | No |
| FRC | — | — |
| Maximum Response Time,ms | — | — |
| 8K/UHD | — | No |
| SCREEN DESIGN | flat | Portable |
| Display Colors | — | — |
| Audio | ||
| Speakers Power, W | — | — |
| Built In Speakers | — | — |
| Microphone | — | — |
| Dimensions, Weight And Color | ||
| Height With Stand, Cm/in | — | 22.6/8.9 |
| Width With Stand, Cm/in | — | 35.97/14.2 |
| Weight, Kg/lbs | — | 0.83/1.83 |
| Depth, Cm/in | — | 1/0.4 |
| Height, Cm/in | — | 22.6/8.9 |
| Width, Cm/in | — | 35.97/14.2 |
| Colors | — | Black |
| Weight With Stand, Kg/lbs | — | 0.83/1.83 |
| Depth With Stand, Cm/in | — | 1/0.4 |
| Connections | ||
| USB 3.0 | — | — |
| Audio Line-out (mini-jack) | — | — |
| USB TYPE C | — | 1 |
| 3.5 Mm Input | — | — |
| USB TYPE B | — | — |
| 3.5 Mm Output | — | — |
| USB TYPE A | — | — |
| Mini Display Port Output | — | — |
| SPDIF Out | — | — |
| Mini HDMI | — | — |
| Mini Display Port Input | — | — |
| RS232 | — | — |
| Micro HDMI | — | — |
| Display Port Input | — | — |
| D-SUB | — | — |
| Micro USB | — | — |
| Micro VGA | — | — |
| USB 2.0 | — | — |
| VGA | — | — |
| Ergonomics | ||
| Removable Stand | — | — |
| VESA Interface | — | — |
| VESA Mount | — | Yes |
| Backward Tilt, Degrees | — | — |
| Forward Tilt, Degrees | — | — |
| Swivel Adjustment | — | — |
| Height Adjustment | — | — |
| Landscape/Portrait Pivot | — | — |
| Panel | ||
| Backlight Technology | — | — |
| Pixel Density, Ppi | — | — |
| Pixel Pitch, Cm/in | — | — |
| Panel Bit Depth, Bits | — | — |
| Peck Brightness, Cd/m2 | — | — |
| Brightness, Cd/m2 | — | 220 |
| Accessories | ||
| Camera Video Resolution | — | No |
| Camera | — | No |
| Viewing Angles | ||
| Vertical, Degrees | — | 178 |
| Horizontal, Degrees | — | 178 |
| Operating Temperature | ||
| Maximum, C/F | — | — |
| Minimum, C/F | — | — |
| General | ||
| DISPLAY RESOLUTION | 3840 x 2160 | 1920 x 1080 Pixels |
| Screen Sizes In Series | — | 15.6 |
| PANEL TYPE | IPS (In-Plane Switching) | IPS |
| ITEM COLOR | Black | Black |
| Brand | Dell | ASUS |
| HDR SUPPORT | Support HDR | HDR10 |
| SCREEN DESIGN | flat | Portable |
| Display Type | UHD OLED | LED |
| Display Features | ||
| Refresh Rate | 60 Hz | 60 Hz |
| DISPLAY CONTRAST | 135,000:1 | 700:1 |
| PIXEL | 93 pixels per inch | — |
| Webcam | 2MP Full HD | — |
| BRIGHTNESS | 200 cd/m² | 300 nits |
| Aspect Ratio | 16:9 | 16:9 |
| Response Time | 6ms | 3MS |
| Audio Features | ||
| BUILT-IN SPEAKER | Yes | Yes |
| Speaker | 2 x (12W) | 2 x 1W |
| Unique Features | ||
| ON-SCREEN CONTROL | Yes | Yes |
| SYNC TECHNOLOGY | AMD FreeSync Premium Pro and NVIDIA G-Sync | Adaptive-Sync technology |
| BLACK STABILIZER | Yes | Yes |
| Power | ||
| Typical Power Consumption, W | — | 8 |
| 220-volt Electric System, V | — | 220-240 |
| 110-volt Electric System, V | — | 100-120 |
| CONSUMPTION | 18 watts | 11W |
| Standby Power Consumption, W | — | — |
| Maximum Power Consumption, W | — | — |
The main differences center around storage capacity, form factor, and convenience. The Dell S3221QS 32 Inch Curved 4K UHD, VA Ultra-Thin Bezel Monitor, AMD FreeSync, HDMI, DisplayPort, Built in Speakers, VESA Certified, Silver provides extensive bulk storage capacity best suited for homes, garages, or basements needing deep freeze space. In contrast, the ASUS ZenScreen 15.6” 1080P Portable Monitor (MB16ACV) - Full HD, IPS, Eye Care, Flicker Free, Blue Light Filter, Kickstand, USB-C Power Delivery, for Laptop, PC, Phone, Console, BLACK 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 listed on Amazon with full manufacturer warranties, customer reviews, and fast delivery options. Click the "Check Price on Amazon" buttons in the comparison cards above to view today's latest promotions, verified customer ratings, 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 Dell S3221QS 32 Inch Curved 4K UHD, VA Ultra-Thin Bezel Monitor, AMD FreeSync, HDMI, DisplayPort, Built in Speakers, VESA Certified, Silver. If you have limited room in a kitchen, apartment, dorm, or office and prefer easy eye-level access to items, choose the ASUS ZenScreen 15.6” 1080P Portable Monitor (MB16ACV) - Full HD, IPS, Eye Care, Flicker Free, Blue Light Filter, Kickstand, USB-C Power Delivery, for Laptop, PC, Phone, Console, BLACK.