Lenovo Legion 5i (Gen 10) vs Lenovo Legion Pro 5i (Gen 10)
Intel Core i9-14900HX against Intel Core Ultra 9 290HX Plus, 15.1-inch vs 16-inch screens, 1.9 vs 2.43 kg. Every spec side by side.
Size and weight
Drawn to the same scale. Base configuration.
Price and overview | ||
| Specification | Legion 5i (Gen 10) | Legion Pro 5i (Gen 10) |
|---|---|---|
| Launch Price (India) | No info | No info |
| Announced | January 2025 | January 2025 |
| Operating System | Windows 11 Home (Windows 11 Pro optional) | Windows 11 Home (Windows 11 Pro optional) |
| Model Numbers | Legion 5 15IRX10 (machine type 83LY) | Legion Pro 5 16IAX10 (machine type 83F3), Legion Pro 5 16IAX10H (83LU, RTX 5070 Ti) |
Design | ||
| Dimensions | 344.9 x 255.35 x 21.54 mm (OLED); 344.9 x 255.35 x 23.99 mm (IPS) | 364.38 x 268.06 x 25.95 mm |
| Thickness | 21.54 mm (OLED), 23.99 mm (IPS) | 25.95 mm (21.69 mm at the front) |
| Weight | 1.9 kg (OLED), 2.1 kg (IPS) | 2.43 kg (2.42 kg for 16IAX10H) |
| Body Material | PC-ABS | PC-ABS |
| Lid Material | PC-ABS (aluminium on OLED) | Sandblasted anodised aluminium |
| Colours | Eclipse Black | Eclipse Black |
Display | ||
| Size | 15.1-inch OLED or 15.3-inch IPS | 16-inch |
| Resolution | 2560 x 1600 (200 ppi, 15.1-inch OLED) / 1920 x 1200 (148 ppi, 15.3-inch IPS) | 2560 x 1600 (189 ppi) |
| Panel Type | IPS | IPS |
| Anti-Glare | Yes (IPS) | Yes (IPS) |
| Panel Type (Other Panels) | OLED (glossy, Dolby Vision) | OLED (glossy, Dolby Vision) |
| HDR | DisplayHDR True Black 600 (OLED) | DisplayHDR 400, True Black 1000 (OLED) |
| Refresh Rate | 165 Hz | 165 Hz or 240 Hz (OLED); 240 Hz (IPS) |
| Brightness | 500 nits SDR, 1000 nits peak HDR (OLED); 300 nits (IPS) | 500 nits SDR, 1100 nits peak HDR (OLED); 500 nits (IPS) |
| Colour Gamut | 100% DCI-P3 (OLED), 100% sRGB (IPS) | 100% DCI-P3 |
| Touchscreen | No | No |
Performance | ||
| Processor Options | Intel Core i7-13650HX, i7-14700HX, i9-14900HX (i7-13645HX in some markets) | Intel Core Ultra 7 251HX, Core Ultra 7 255HX, Core Ultra 9 275HX, Core Ultra 9 290HX Plus |
| Top Processor | Intel Core i9-14900HX, 24-core CPU (8P + 16E), 32 threads, up to 5.8 GHz, 36 MB cache | Intel Core Ultra 9 290HX Plus, 24-core CPU (8P + 16E), up to 5.5 GHz, 36 MB cache |
| Graphics | NVIDIA GeForce RTX 5050 8GB / RTX 5060 8GB / RTX 5070 8GB GDDR7 (all 115W) | NVIDIA GeForce RTX 5060 8GB / RTX 5070 8GB or 12GB (115W); RTX 5070 Ti 12GB (140W) on 16IAX10H |
| NPU | None (Lenovo LA1 AI chip) | Intel AI Boost, up to 13 TOPS |
| RAM Options | 16 GB / 24 GB / 32 GB | 24 GB / 32 GB |
| RAM Type | DDR5-4800 or DDR5-5600 | DDR5-5600 or DDR5-6400 |
| Max RAM | 32 GB | 32 GB |
| RAM Slots | 2 SODIMM | 2 (SODIMM or CSODIMM) |
| Storage Options | 512 GB / 1 TB | 512 GB / 1 TB |
| Storage Type | PCIe 4.0 NVMe SSD | PCIe 4.0 NVMe SSD |
| M.2 Slots | 2 | 2 (M.2 2280) |
Battery and charging | ||
| Battery | 80 Wh (60 Wh in some markets) | 80 Wh |
| Battery Life | Up to 9 hours (80 Wh) | Up to 8.7 hours |
| Battery Life (Video) | Up to 9 hours (1080p) | Up to 8.7 hours (1080p) |
| Charger | 245W slim tip adapter (170W in some markets) | 245W slim tip adapter (300W on 16IAX10H) |
Ports and wireless | ||
| Thunderbolt | None | 1x Thunderbolt 4 (40Gbps, DisplayPort 2.1) |
| USB-C | 1x USB-C 10Gbps (PD 95 to 100W, DisplayPort 2.1), 1x USB-C 10Gbps (DisplayPort 1.4) | 1x USB-C 10Gbps (PD 65 to 100W, DisplayPort 2.1) |
| USB-A | 3x USB-A 5Gbps (one always on) | 2x USB-A 5Gbps, 1x USB-A 10Gbps (always on) |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| Headphone Jack | 3.5 mm combo jack | 3.5 mm combo jack |
| Charging Port | DC-in (slim tip) | DC-in (slim tip) |
| Ethernet | Gigabit Ethernet (RJ-45) | Gigabit Ethernet (RJ-45) |
| Wi-Fi | Wi-Fi 7 (OLED models), Wi-Fi 6 (IPS models) | Wi-Fi 7 (Wi-Fi 6 in some markets) |
| Bluetooth | Bluetooth 5.4 (Wi-Fi 7 models), 5.2 (Wi-Fi 6 models) | Bluetooth 5.4 |
Extras | ||
| Webcam | 720p (5 MP on OLED models) | 5 MP (720p on some models) |
| Privacy Shutter | E-shutter | E-shutter |
| Speakers | 2 speakers | 2 speakers |
| Speaker Power | 2 x 2W | 2 x 2W |
| Microphones | Dual-array | Dual-array |
| Audio Tuning | HARMAN, Nahimic Audio | HARMAN, Nahimic Audio |
| Keyboard Backlight | White or 24-zone RGB | 24-zone RGB (white some markets) |
| Numeric Keypad | Yes | Yes |
| Key Travel | 1.6 mm | 1.6 mm |
| Copilot Key | Yes | Yes |
| TPM | Firmware TPM 2.0 | Firmware TPM 2.0 |
| Notable Features | 15.1-inch OLED option, Super Rapid Charge (70% in 30 min), Lenovo LA1 AI chip, up to 4 displays, upgradeable SODIMM RAM | 240 Hz OLED option, Super Rapid Charge (70% in 30 min), Lenovo LA3 AI chip, Pantone validated display, up to 4 displays |