Compare detailed specifications, side-by-side differences, verified user reviews, and buying recommendations to help you make the right choice.
Deciding between the Alienware AW2721D and the Lenovo ThinkVision P27h-20 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 | Alienware AW2721D | Lenovo ThinkVision P27h-20 |
|---|---|---|
| Panel | ||
| Peck Brightness, Cd/m2 | 600 | — |
| Brightness, Cd/m2 | 450 | 350 |
| Backlight Technology | W-LED | W-LED |
| Pixel Density, Ppi | 109 | 109 |
| Pixel Pitch, Cm/in | 0.02/0.00 | 0.02/0.00 |
| Panel Bit Depth, Bits | 10 | 8 |
| Display | ||
| Average Response Time,ms | 3 | 6 |
| 5K/UHD | — | — |
| Radius Of Curvature, Cm/in | — | — |
| FRC | Yes | — |
| Maximum Response Time,ms | — | 14 |
| 8K/UHD | — | — |
| SCREEN DESIGN | Flat | Flat |
| Display Colors | 1073741824 | 16777216 |
| Minimum Response Time,ms | 1 | 4 |
| Screen Size, Inch | 27 | 27 |
| Touch Screen | — | — |
| Display Area, % | 92.6 | 92.24 |
| High Dynamic Range (HDR) | DisplayHDR 600 | — |
| Display Type | IPS | IPS |
| DCI P3, Percent | 98 | 85 |
| Dynamic Contrast | — | 3000000:1 |
| Resolution, Pixels | 2560 x 1440 | 2560 x 1440 |
| Adobe RGB, Percent | — | — |
| Static Contrast | 1000:1 | 1000:1 |
| Full HD | Yes | Yes |
| SRGB, Percent | 131.3 | 99 |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| QHD | Yes | Yes |
| Display Height, Cm/in | 33.5/13.2 | 33.5/13.2 |
| Aspect Ratio | 16:9 | 16:9 |
| Input Leg,ms | 3 | — |
| 4K/UHD | — | — |
| Display Width, Cm/in | 59.6/23.4 | 59.6/23.4 |
| Refresh Rate, Hz | 1-240 | 60 |
| Dimensions, Weight And Color | ||
| Colors | Black | Black |
| Weight With Stand, Kg/lbs | 10.9/24 | 7.1/15.7 |
| Depth With Stand, Cm/in | 25.1/9.9 | 20.8/8.1 |
| Height With Stand, Cm/in | 44.3/17.4 | 44.1/17.3 |
| Width With Stand, Cm/in | 60.7/23.9 | 61.3/24.1 |
| Weight, Kg/lbs | 6.3/13.8 | 4.6/10.2 |
| Depth, Cm/in | 8.2/3.2 | 4.6/1.8 |
| Height, Cm/in | 35.6/14 | 35.3/13.9 |
| Width, Cm/in | 60.7/23.9 | 61.3/24.1 |
| Connections | ||
| Micro USB | — | — |
| Micro VGA | — | — |
| USB 2.0 | — | — |
| VGA | — | — |
| USB 3.0 | — | — |
| Audio Line-out (mini-jack) | — | — |
| USB TYPE C | — | 1 |
| 3.5 Mm Input | — | — |
| USB TYPE B | 1 | — |
| 3.5 Mm Output | 2 | 1 |
| USB TYPE A | 4 | 4 |
| Mini Display Port Output | — | 1 |
| SPDIF Out | — | — |
| Mini HDMI | — | — |
| Mini Display Port Input | — | — |
| RS232 | — | — |
| Micro HDMI | — | — |
| Display Port Input | 1 | 1 |
| D-SUB | — | — |
| Ergonomics | ||
| Height Adjustment | Yes | Yes |
| Landscape/Portrait Pivot | Yes | Yes |
| Removable Stand | Yes | Yes |
| VESA Interface | 100 x 100 | 100 x 100 |
| VESA Mount | Yes | Yes |
| Backward Tilt, Degrees | 21 | 35 |
| Forward Tilt, Degrees | 5 | 5 |
| Swivel Adjustment | — | Yes |
| Audio | ||
| Microphone | — | — |
| Speakers Power, W | — | 2 |
| Built In Speakers | — | Yes |
| Accessories | ||
| Camera Video Resolution | — | — |
| Camera | — | — |
| Viewing Angles | ||
| Vertical, Degrees | 178 | 178 |
| Horizontal, Degrees | 178 | 178 |
| Operating Temperature | ||
| Maximum, C/F | 40/104 | 45/113 |
| Minimum, C/F | 0/32 | 0/32 |
| General | ||
| Screen Sizes In Series | 27 | 27 |
| SCREEN DESIGN | Flat | Flat |
| Display Type | IPS | IPS |
| Brand | Alienware | Lenovo |
| Display Features | ||
| Aspect Ratio | 16:9 | 16:9 |
| Power | ||
| Standby Power Consumption, W | 0.3 | 0.5 |
| Maximum Power Consumption, W | 95 | 122 |
| Typical Power Consumption, W | 31 | — |
| 220-volt Electric System, V | 220-240 | 220-240 |
| 110-volt Electric System, V | 100-120 | 100-120 |
The main differences center around storage capacity, form factor, and convenience. The Alienware AW2721D provides extensive bulk storage capacity best suited for homes, garages, or basements needing deep freeze space. In contrast, the Lenovo ThinkVision P27h-20 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 Alienware AW2721D. If you have limited room in a kitchen, apartment, dorm, or office and prefer easy eye-level access to items, choose the Lenovo ThinkVision P27h-20.