All About itel S25 Ultra 8GB RAM GSM Unlocked Phone Unisoc T620 50MP
The itel S25 Ultra is a feature-rich smartphone that has gained attention for offering a premium experience at an affordable price point. Announced in November 2024, this device packs a variety of advanced features, making it an attractive choice for users who want a stylish, high-performance phone without breaking the bank.
At first glance, the itel S25 Ultra impresses with its sleek design. The phone is only 6.9 mm thick and weighs just 163 grams, making it both slim and lightweight. The available colors—Bromo Black, Meteor Titanium, and Komodo Ocean—add to its appeal, giving users stylish options to choose from. The body is also IP64 rated for dust and water resistance, so it can handle the rigors of daily use with ease.
One of the major highlights of this phone is its large 6.78-inch AMOLED display. With a resolution of 1080 x 2436 pixels and an impressive refresh rate of 120Hz, the display offers vibrant colors, sharp details, and ultra-smooth scrolling. The panel also boasts a peak brightness of 1400 nits, ensuring excellent visibility even in bright sunlight. The screen is protected by Corning Gorilla Glass 7i, which helps resist scratches and minor impacts.
Powering the itel S25 Ultra is the Unisoc T620 chipset, a reliable octa-core processor built on the 12nm process. Paired with 8GB of RAM and fast UFS 2.2 storage, the phone provides seamless performance for everyday tasks, multitasking, and light gaming. Users can choose from three storage variants: 128GB, 256GB, and even 512GB, with further expansion possible via a dedicated microSD slot.
The phone runs on Android 14 out of the box, along with itel OS 14.5. It is promised to receive up to two major Android upgrades, ensuring a good software lifespan. The user experience is smooth and modern, packed with useful features and customization options.
In terms of photography, the itel S25 Ultra delivers solid performance. On the back, it sports a dual camera setup with a 50-megapixel wide main sensor and a 2-megapixel macro lens. The camera system supports features like LED flash, HDR, and panorama mode. For video, it can record up to 1440p at 30 frames per second. Selfie enthusiasts will appreciate the 32-megapixel front camera, which also supports high-resolution video recording and delivers clear, detailed selfies.
Battery life is another strong point, with a 5000mAh non-removable lithium polymer battery. The phone supports 18W wired charging and includes a bypass charging feature to reduce heat during gaming or heavy use. This large battery ensures that the device can easily last through a full day of use.
The itel S25 Ultra comes with a variety of connectivity options including 4G LTE, Wi-Fi, Bluetooth, GPS, NFC, and a USB Type-C port. There is also an infrared transmitter that allows users to control compatible home appliances, adding extra convenience. Security is enhanced with an under-display optical fingerprint sensor, while other sensors like an accelerometer and compass are also present.
Although the phone lacks a 3.5mm headphone jack, it compensates with a loudspeaker and modern connectivity. Other thoughtful extras include an always-on display, RGB ring notification light on the back, and dust and water resistance.
Overall, the itel S25 Ultra stands out as a well-rounded smartphone offering premium features at a competitive price. It is a great option for users looking for a budget-friendly phone with a beautiful display, powerful camera, and reliable performance.
itel S25 Ultra Specifications
| Feature | Details |
|---|---|
| Network | GSM / HSPA / LTE |
| Launch Date | November 9, 2024 |
| Dimensions | 6.9 mm thickness |
| Weight | 163 g |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| IP Rating | IP64, dust and water resistant |
| Display Type | AMOLED, 1B colors, 120Hz, 1000/1400 nits |
| Display Size | 6.78 inches, FHD+ (1080×2436), ~393 ppi |
| Display Protection | Corning Gorilla Glass 7i |
| OS | Android 14, itel OS 14.5 |
| Chipset | Unisoc T620 (12nm) |
| CPU | Octa-core (2×2.2 GHz Cortex-A75 & 6x Cortex-A55) |
| RAM | 8GB |
| Storage | 128GB / 256GB / 512GB, expandable via microSD |
| Rear Camera | 50MP (main), 2MP (macro), LED flash, HDR |
| Front Camera | 32MP, f/2.2, 22mm (wide) |
| Video Recording | 1440p@30fps, 1080p@30fps (front/rear) |
| Battery | 5000mAh Li-Po, non-removable, 18W charging |
| Fingerprint Sensor | Under display (optical) |
| Other Sensors | Accelerometer, compass, infrared transmitter |
| Connectivity | 4G LTE, Wi-Fi, Bluetooth, GPS, NFC, USB-C |
| Audio | Loudspeaker, no 3.5mm jack |
| Colors | Bromo Black, Meteor Titanium, Komodo Ocean |
| Special Features | Always-on display, RGB ring light, UFS 2.2 |
| Model | S686LN |
| Price | About $130 |
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