Dell Inspiron 15 (2024) vs Lenovo Legion 5i Pro (2024)
The Verdict
Dell Inspiron 15 targets everyday users needing budget-friendly computing, while Lenovo Legion 5i Pro serves performance-focused professionals and creators. Dell's 15.6-inch 1080p IPS display suffices for general tasks, paired with modest Intel i5-1335U or Ryzen 5 7530U processors and 8-16GB RAM. Battery life reaches 12 hours, ideal for mobility. Lenovo counters with a superior 16-inch 2560x1600 240Hz display, powerhouse Intel Core i9-14900HX with 24 cores, 32GB DDR5 RAM, and dual NVMe slots supporting 1TB storage. Build quality favors aluminum construction over plastic. However, Lenovo's 7-hour battery life and 2.45kg weight demand more frequent charging and offer less portability. At nearly triple the price, Legion 5i Pro justifies costs through gaming performance, professional workloads, and premium specifications. Budget-conscious buyers should choose Dell for everyday productivity. Professionals and gamers needing raw power should invest in Lenovo.
Who Should Buy
Buy the Dell Inspiron 15 (2024) if…
- →Solid all-rounder for everyday productivity and web browsing at $599
- →Good port selection including HDMI and SD card reader
- →Reasonable 54 Wh battery provides good endurance for the price
Buy the Lenovo Legion 5i Pro (2024) if…
- →240Hz QHD+ display is exceptional for competitive and AAA gaming
- →RTX 4070 Laptop GPU delivers excellent 1440p gaming performance
- →i9-14900HX is a powerhouse for streaming and content creation
Category Scores
Pros & Cons
Dell Inspiron 15 (2024)
Pros
- Solid all-rounder for everyday productivity and web browsing at $599
- Good port selection including HDMI and SD card reader
- Reasonable 54 Wh battery provides good endurance for the price
- Lightweight at 1.65 kg for a 15.6-inch laptop
- Expandable storage via second M.2 slot
Cons
- 250-nit display brightness is dim for any non-indoor use
- 60Hz refresh rate feels behind modern standards
- 8 GB base RAM needs upgrading for comfortable multitasking
- Plastic chassis feels basic compared to aluminum competitors
- Webcam is only 720p — poor for video calls
Lenovo Legion 5i Pro (2024)
Pros
- 240Hz QHD+ display is exceptional for competitive and AAA gaming
- RTX 4070 Laptop GPU delivers excellent 1440p gaming performance
- i9-14900HX is a powerhouse for streaming and content creation
- Dual M.2 SSD slots allow up to 4 TB of storage
- Excellent Lenovo Legion Coldfront cooling keeps temps manageable
Cons
- 5.4 lbs makes it cumbersome for daily carry
- 7-hour battery life drops to 2-3 hours during gaming
- Only one Thunderbolt 4 port
- No SD card reader
- Speakers are adequate but not impressive for a $1,699 laptop
Full Specifications
| Spec | Dell Inspiron 15 (2024) | Lenovo Legion 5i Pro (2024) |
|---|---|---|
| Software | Windows 11 Home | Windows 11 Home |
| Body | ||
| Weight | 1.65 kg | 5.4 lbs (2.45 kg) |
| Material | Plastic chassis with aluminum palm rest | Aluminum |
| Dimensions | 358.5 x 235.6 x 16.9 mm | 14.24 x 10.06 x 0.84 inches |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 2 | 2 |
| USB-C ports | 1 | 2 |
| SD card | ||
| Headphone Jack | — | |
| Thunderbolt ports | — | 1 |
| Battery | ||
| Battery life | Up to 12 hours | Up to 7 hours |
| Capacity | 54 Wh | 80 Wh |
| Display | ||
| Size | 15.6 inches | 16 inches |
| Type | IPS LCD | IPS |
| Resolution | 1920 x 1080 | 2560 x 1600 |
| Refresh rate | 60Hz | 240Hz |
| Brightness (nits) | 250 | 500 |
| Storage | ||
| SSD | 512 GB PCIe NVMe | 1 TB PCIe Gen 4 NVMe (dual slot) |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 8 GB / 16 GB DDR5 | 32 GB DDR5 |
| Cores | 10-core (Intel) / 6-core (AMD) | 24 cores (8P + 16E) |
| Chipset | Intel Core i5-1335U / AMD Ryzen 5 7530U | Intel Core i9-14900HX (14th Gen) |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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