Compare detailed specifications, side-by-side differences, verified user reviews, and buying recommendations to help you make the right choice.
Deciding between the SAMSUNG 34-Inch Odyssey G5 Ultra-Wide Gaming Monitor with 1000R Curved Screen, 165Hz, 1ms, FreeSync Premium, WQHD (LC34G55TWWNXZA, 2020 Model), Black and the Alienware AW2721D 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 | SAMSUNG 34-Inch Odyssey G5 Ultra-Wide | Alienware AW2721D |
|---|---|---|
| Display | ||
| Dynamic Contrast | — | — |
| Resolution, Pixels | — | 2560 x 1440 |
| Adobe RGB, Percent | — | — |
| Static Contrast | — | 1000:1 |
| Full HD | — | Yes |
| SRGB, Percent | — | 131.3 |
| Aspect Ratio | 16:9 | 16:9 |
| Coating | — | Anti-glare/Matte (3H) |
| QHD | — | Yes |
| Display Height, Cm/in | — | 33.5/13.2 |
| Refresh Rate, Hz | — | 1-240 |
| Input Leg,ms | — | 3 |
| 4K/UHD | — | — |
| Display Width, Cm/in | — | 59.6/23.4 |
| FRC | — | Yes |
| Average Response Time,ms | — | 3 |
| 5K/UHD | — | — |
| Radius Of Curvature, Cm/in | — | — |
| Maximum Response Time,ms | — | — |
| 8K/UHD | — | — |
| SCREEN DESIGN | flat | Flat |
| Display Colors | — | 1073741824 |
| Minimum Response Time,ms | — | 1 |
| Screen Size, Inch | — | 27 |
| Touch Screen | — | — |
| Display Area, % | — | 92.6 |
| High Dynamic Range (HDR) | — | DisplayHDR 600 |
| Display Type | UHD OLED | IPS |
| DCI P3, Percent | — | 98 |
| Viewing Angles | ||
| Vertical, Degrees | — | 178 |
| Horizontal, Degrees | — | 178 |
| Dimensions, Weight And Color | ||
| Weight, Kg/lbs | — | 6.3/13.8 |
| Depth, Cm/in | — | 8.2/3.2 |
| Height, Cm/in | — | 35.6/14 |
| Width, Cm/in | — | 60.7/23.9 |
| Colors | — | Black |
| Weight With Stand, Kg/lbs | — | 10.9/24 |
| Depth With Stand, Cm/in | — | 25.1/9.9 |
| Height With Stand, Cm/in | — | 44.3/17.4 |
| Width With Stand, Cm/in | — | 60.7/23.9 |
| Connections | ||
| USB TYPE B | — | 1 |
| 3.5 Mm Output | — | 2 |
| USB TYPE A | — | 4 |
| Mini Display Port Output | — | — |
| SPDIF Out | — | — |
| Mini HDMI | — | — |
| Mini Display Port Input | — | — |
| RS232 | — | — |
| Micro HDMI | — | — |
| Display Port Input | — | 1 |
| D-SUB | — | — |
| Micro USB | — | — |
| Micro VGA | — | — |
| USB 2.0 | — | — |
| VGA | — | — |
| USB 3.0 | — | — |
| Audio Line-out (mini-jack) | — | — |
| USB TYPE C | — | — |
| 3.5 Mm Input | — | — |
| Ergonomics | ||
| VESA Mount | — | Yes |
| Backward Tilt, Degrees | — | 21 |
| Forward Tilt, Degrees | — | 5 |
| Swivel Adjustment | — | — |
| Height Adjustment | — | Yes |
| Landscape/Portrait Pivot | — | Yes |
| Removable Stand | — | Yes |
| VESA Interface | — | 100 x 100 |
| Accessories | ||
| Camera | — | — |
| Camera Video Resolution | — | — |
| Panel | ||
| Pixel Density, Ppi | — | 109 |
| Pixel Pitch, Cm/in | — | 0.02/0.00 |
| Panel Bit Depth, Bits | — | 10 |
| Peck Brightness, Cd/m2 | — | 600 |
| Brightness, Cd/m2 | — | 450 |
| Backlight Technology | — | W-LED |
| Operating Temperature | ||
| Maximum, C/F | — | 40/104 |
| Minimum, C/F | — | 0/32 |
| Audio | ||
| Microphone | — | — |
| Speakers Power, W | — | — |
| Built In Speakers | — | — |
| General | ||
| Brand | SAMSUNG | Alienware |
| ITEM COLOR | Black | — |
| HDR SUPPORT | Support HDR | — |
| Display Type | UHD OLED | IPS |
| SCREEN DESIGN | flat | Flat |
| DISPLAY RESOLUTION | 3840 x 2160 | — |
| PANEL TYPE | OLED panel | — |
| Screen Sizes In Series | — | 27 |
| Display Features | ||
| Aspect Ratio | 16:9 | 16:9 |
| Response Time | 0.1ms | — |
| DISPLAY CONTRAST | 135,000:1 | — |
| Refresh Rate | 165 Hz | — |
| BRIGHTNESS | 200 cd/m² | — |
| Audio Features | ||
| Speaker | 2 x (12W) | — |
| BUILT-IN SPEAKER | Yes | — |
| Unique Features | ||
| BLACK STABILIZER | Yes | — |
| SYNC TECHNOLOGY | AMD FreeSync Premium Pro and NVIDIA G-Sync | — |
| ON-SCREEN CONTROL | Yes | — |
| Power | ||
| 110-volt Electric System, V | — | 100-120 |
| Standby Power Consumption, W | — | 0.3 |
| Maximum Power Consumption, W | — | 95 |
| Typical Power Consumption, W | — | 31 |
| 220-volt Electric System, V | — | 220-240 |
The main differences center around storage capacity, form factor, and convenience. The SAMSUNG 34-Inch Odyssey G5 Ultra-Wide Gaming Monitor with 1000R Curved Screen, 165Hz, 1ms, FreeSync Premium, WQHD (LC34G55TWWNXZA, 2020 Model), Black provides extensive bulk storage capacity best suited for homes, garages, or basements needing deep freeze space. In contrast, the Alienware AW2721D 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 SAMSUNG 34-Inch Odyssey G5 Ultra-Wide Gaming Monitor with 1000R Curved Screen, 165Hz, 1ms, FreeSync Premium, WQHD (LC34G55TWWNXZA, 2020 Model), Black. If you have limited room in a kitchen, apartment, dorm, or office and prefer easy eye-level access to items, choose the Alienware AW2721D.