Lenovo Legion Pro 9 16IRX9 (RTX 4090) and Lenovo Legion Y545 both target gaming laptops buyers in Nigeria, but the deciding factors are technology and 5g support.
Check the verdict first, then review the differences and table rows for Lenovo Legion Pro 9 16IRX9 (RTX 4090) and Lenovo Legion Y545. 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 | Lenovo Legion Pro 9 16IRX9 (RTX 4090) | Lenovo Legion Y545 |
|---|---|---|
| Network | ||
| Technology | No WWAN; Ethernet 2.5GbE | — |
| 5G Support | No | — |
| Body | ||
| Dimensions | 357.7 x 277.7 x 18.9-22.7 mm | — |
| Weight | 2600g | — |
| Build | Aluminium + forged carbon top, magnesium-aluminium bottom | — |
| Display | ||
| Type | Mini LED | 15.6" FHD Display |
| Size | 16 inches | 15.6 inches |
| Resolution | 3200 x 2000 | — |
| Refresh Rate | 165Hz | — |
| Pixel Density | 236 ppi | — |
| Peak Brightness | 1200 nits | — |
| Platform | ||
| Chipset | Intel Core i9-14900HX | Intel i7-9750H |
| CPU | 24 cores (8 P-core + 16 E-core), 32 threads | — |
| GPU | NVIDIA GeForce RTX 4090 Laptop GPU | 6GB GTX 1660Ti Graphics |
| Memory | ||
| Card Slot | Yes | — |
| Internal Storage | 2048GB | 1536GB |
| RAM | 64GB | 16GB |
| Main Camera | ||
| Features | NVIDIA GeForce RTX 4090 Laptop GPU 16GB GDDR6, 175W TGP | — |
| Selfie Camera | ||
| Resolution | 2MP | — |
| Features | FHD 1080p camera with e-shutter | — |
| Sound | ||
| Loudspeaker | Yes, with stereo speakers | Yes (mono) |
| 3.5mm Jack | No | No |
| Connectivity | ||
| WLAN | Intel Killer Wi-Fi 6E or MediaTek Wi-Fi 7, configuration dependent | — |
| Bluetooth | 5.3 | — |
| NFC | No | — |
| Radio | No | — |
| USB | Thunderbolt 4 / USB4 40Gbps, USB-C, USB-A, HDMI 2.1, RJ-45, SD card reader, headset jack | — |
| Features | ||
| Fingerprint | Fingerprint reader in power button | — |
| Sensors | Firmware TPM 2.0, e-shutter | — |
| Battery | ||
| Wired Charging | 330W | — |
| Misc | ||
| Colors | Carbon black | — |
Use the comparison table to choose based on the price, condition, and specs that matter most to you, especially technology and 5g support.
Lenovo Legion Pro 9 16IRX9 (RTX 4090) is the better fit if its advantages in technology matter more than the savings on Lenovo Legion Y545; otherwise compare current prices and availability before buying.
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