Dell Alienware 18 Area-51 and Dell Alienware X16 R2 both target gaming laptops buyers in Nigeria, but the deciding factors are dimensions and weight.
Check the verdict first, then review the differences and table rows for Dell Alienware 18 Area-51 and Dell Alienware X16 R2. Prioritize the specs, price range, condition, warranty and delivery details that affect how you plan to use this product category.
Before checkout, confirm live availability, selected variant, regional compatibility and included accessories on the product page. Similar model names can hide different storage, platform, display or bundle details, so use the table as a shortlist before opening the final product listing.
| Spec | Dell Alienware 18 Area-51 | Dell Alienware X16 R2 |
|---|---|---|
| Network | ||
| 5G Support | No | No |
| Body | ||
| Dimensions | 410 x 320 x 24.32 mm | 364.81 x 289.98 x 18.57 mm |
| Weight | 4340g | 2660g |
| Build | Alienware Area-51 chassis, Liquid Teal | Alienware x16 chassis, Lunar Silver |
| Display | ||
| Type | WQXGA IPS | QHD+ IPS |
| Size | 18 inches | 16 inches |
| Resolution | 18-inch WQXGA 2560 x 1600 display | 16-inch QHD+ 2560 x 1600 display |
| Refresh Rate | 300Hz | 240Hz |
| Pixel Density | 168 ppi | 189 ppi |
| Peak Brightness | 500 nits | — |
| Platform | ||
| Chipset | Intel Core Ultra 9 275HX, 24-core, up to 5.4GHz in this configuration | Intel Core Ultra 9 185H, 16-core, up to 5.1GHz |
| CPU | 24-core Intel Core Ultra 9 275HX | 16-core Intel Core Ultra 9 185H |
| GPU | NVIDIA GeForce RTX 5080 16GB GDDR7 in this configuration | NVIDIA RTX 4070 8GB dedicated graphics in this configuration |
| Memory | ||
| Card Slot | Full-size SD card slot | microSD card slot |
| Internal Storage | 2048GB | 1024GB |
| RAM | 64GB | 32GB |
| Selfie Camera | ||
| Resolution | 2MP | 2MP |
| Features | FHD IR camera with Windows Hello | 1080p FHD HDR RGB+IR camera |
| Sound | ||
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 3.5mm Jack | Yes | Yes |
| Connectivity | ||
| WLAN | Intel Killer Wi-Fi 7 BE1750 | Intel Killer Wi-Fi 7-ready wireless |
| Bluetooth | Bluetooth 5.4 | Bluetooth 5.4 |
| Radio | No | No |
| USB | Thunderbolt, USB-A, HDMI 2.1, RJ45 5GbE, SD card, headset jack | Thunderbolt 4, USB-C, USB-A, HDMI 2.1, microSD, headset jack |
| Battery | ||
| Wired Charging | 360W | 240W |
| Misc | ||
| Colors | Liquid Teal | Lunar Silver |
Use the comparison table to choose based on the price, condition, and specs that matter most to you, especially dimensions and weight.
Dell Alienware 18 Area-51 is the better fit if its advantages in dimensions matter more than the savings on Dell Alienware X16 R2; otherwise compare current prices and availability before buying.
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