| Technology | GSM / HSPA / LTE |
| 5G | No |
| Bands | Global LTE |
| Dimensions | 164.3 x 74.5 x 6.9 mm |
| Weight | 163 g |
| Build | Glass front, plastic frame, plastic back |
| SIM | Dual Nano-SIM |
| Protection | IP64 dust and splash resistant, Corning Gorilla Glass 7i |
| Size | 6.78 inches |
| Resolution | 1080 x 2436 pixels |
| Refresh Rate | 120Hz Curved AMOLED |
| Brightness | 1400 nits peak |
| OS | Android 14 (itel OS 14.5), upgradable to Android 16 |
| Chipset | Unisoc T620 (12nm) |
| CPU | Octa-core (2x Cortex-A75 + 6x Cortex-A55) |
| GPU | Mali-G57 |
| RAM | 8 GB (+8GB Extended RAM) |
| Storage | 128GB / 256GB / 512GB |
| Card Slot | No |
| Main | 50 MP, AF |
| Depth | Auxiliary Lens |
| Front | 32 MP |
| Capacity | 5000 mAh |
| Wired Charging | 18W Fast Charging |
| Wireless | No |
| Bypass Charging | Yes |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.0 |
| NFC | Yes (market dependent) |
| USB | USB-C 2.0 |
| IR Blaster | Yes |
| Headphone Jack | No |
The itel S25 Ultra is a premium-looking budget smartphone that focuses on display quality, slim design, and everyday performance. It features a stunning 6.78-inch 3D curved AMOLED display with a smooth 120Hz refresh rate, up to 1400 nits peak brightness, and durable Corning Gorilla Glass 7i protection. Powered by the Unisoc T620 processor, it delivers reliable performance for daily tasks, social media, and light gaming. The 50MP AI rear camera and 32MP selfie camera produce detailed photos, while the 5000mAh battery provides all-day battery life with 18W fast charging and bypass charging support. Additional highlights include IP64 dust and splash resistance, an in-display fingerprint scanner, infrared remote control, NFC (market dependent), and Android 14 with itel OS 14.5, making the S25 Ultra one of the most feature-rich smartphones in the budget segment.
Budget Choice
Battery King
Gaming Budget Pick
Premium Gaming