Alienware M15 R7 and Dell Inspiron 14 5440 both target laptops buyers in Nigeria, but the deciding factors are graphics and processor.
Check the verdict first, then review the differences and table rows for Alienware M15 R7 and Dell Inspiron 14 5440. 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 | Alienware M15 R7 | Dell Inspiron 14 5440 |
|---|---|---|
| Performance | ||
| Graphics | 8GB NVIDIA RTX 3070Ti Graphics | |
| Intel integrated graphics |
| Processor | Intel i7-12700H{12th Gen} | — |
|---|
| Refresh rate | 240Hz | — |
|---|
| Processor / chipset | — | Intel Core i5-1334U |
|---|
| RAM | — | 8GB |
|---|
| Storage | — | 512GB |
|---|
| Memory and storage | ||
|---|---|---|
| RAM | 32GB RAM | — |
| Storage | 1TB SSD | — |
| Display | ||
|---|---|---|
| Display | 15.6" 240Hz QHD Display | — |
| Screen size | 15.6" | 14.00-inch |
| Type | 15.6" 240Hz QHD Display | FHD IPS anti-glare |
| Size | 15.6 inches | 14 inches |
| Refresh Rate | 240Hz | — |
| Display type | — | FHD IPS anti-glare |
| Resolution | — | 1920x1080 |
| Refresh rate | — | 60Hz |
| Brightness / protection | — | Brightness not published; protection not published |
| Configuration and box details | ||
|---|---|---|
| Condition | Used | — |
| Package | Laptop + Charger ONLY | — |
| Platform | ||
|---|---|---|
| Chipset | Intel i7-12700H{12th Gen} | Intel Core i5-1334U |
| GPU | 8GB NVIDIA RTX 3070Ti Graphics | Intel integrated graphics |
| Memory | ||
|---|---|---|
| Internal Storage | 1024GB | 512GB |
| RAM | 32GB | 8GB |
| Sound | ||
|---|---|---|
| Loudspeaker | Yes (mono) | Yes, with stereo speakers |
| 3.5mm Jack | No | Yes |
| Product details | ||
|---|---|---|
| Model | — | Dell Inspiron 14 5440 |
| Brand | — | Dell |
| Category | — | Laptops |
| Google product category | — | Electronics > Computers > Laptops |
| Camera, audio and input | ||
|---|---|---|
| Camera | — | 720p/1080p webcam class, configuration dependent |
| Speakers | — | Stereo speakers |
| Headphone jack | — | Yes |
| Battery, build and notes | ||
|---|---|---|
| Battery | — | Laptop battery capacity is usually published in Wh, not mAh; confirm selected model |
| Charging | — | Charging wattage not published in current key specs |
| Misc | ||
|---|---|---|
| Colors | — | Carbon Black |
Use the comparison table to choose based on the price, condition, and specs that matter most to you, especially graphics and processor.
Alienware M15 R7 is the better fit if its advantages in graphics matter more than the savings on Dell Inspiron 14 5440; otherwise compare current prices and availability before buying.
Dell Latitude 5450 is the safer new work laptop; used Dell XPS 15 9520 offers bigger-screen value if condition checks out.
Nvidia RTX Spark is now a verified fall 2026 Windows laptop platform from Dell, ASUS, Lenovo, Microsoft and others, but Nigerian buyers should treat it as catalog-pending until price, warranty, app support and local SKUs are confirmed.
A practical Ogabassey buyer guide to the Dell XPS 13 9315 2-in-1 Detachable at ₦3.3m, covering display, ports, performance, warranty checks and Dell alternatives.
Compare price, specs, condition, and buying fit for 13" MacBook Pro (2019) and Alienware M15 R7.
Compare price, specs, condition, and buying fit for Acer Nitro 16 ANV16 and Alienware M15 R7.
Compare price, specs, condition, and buying fit for Acer Nitro 16 ANV16(2025) and Alienware M15 R7.
Compare price, specs, condition, and buying fit for 13" MacBook Pro (2019) and Dell Inspiron 14 5440.
Compare price, specs, condition, and buying fit for Acer Nitro 16 ANV16 and Dell Inspiron 14 5440.
Compare price, specs, condition, and buying fit for Acer Nitro 16 ANV16(2025) and Dell Inspiron 14 5440.