The Apple iPhone X was a groundbreaking device when it launched in 2017. Tim Cook even described it as “the biggest leap forward since the original iPhone.” But how does this once-revolutionary phone hold up in 2025? Should you consider buying it today, or has it officially become obsolete?
Why Was the iPhone X So Unique?
The iPhone X marked a major design and technology shift for Apple. It was the first full-screen iPhone, removing the physical home button and introducing Face ID facial recognition as a replacement for Touch ID.
Key innovations at launch included:
- A nearly bezel-free OLED display with HDR support
- A stainless steel frame with an all-glass design
- Face ID is powered by the new TrueDepth infrared camera system
- Dual rear cameras with optical image stabilization
This design became the blueprint for every iPhone that followed, making the iPhone X a true turning point in Apple’s history.
What Are the iPhone X’s Specs and Features?
Design
- All-glass design with stainless steel edges
- Available in Silver and Space Gray
- IP67 water and dust resistance
Display
- 5.8-inch Super Retina OLED display
- 2436×1125 resolution at 458 ppi
- HDR and Dolby Vision support
- True Tone adaptive display
Camera
- Dual 12MP rear cameras (wide and telephoto)
- Optical zoom up to 10x
- Portrait mode with depth control
- 7MP front camera with Face ID and Retina Flash
Performance
- A11 Bionic chip with a six-core CPU
- A faster GPU and an advanced image signal processor
- Supports AR and high-performance apps
Battery & Charging
- Wireless charging via Qi standard
- Slightly better battery life than iPhone 7
- Falls short of newer models in endurance
Is the iPhone X Compatible With iOS in 2025?
The iPhone X runs up to iOS 16, but it does not support iOS 17, 18, or the latest iOS 26. That means:
- No access to new iOS features
- Future security updates will eventually stop
- New apps may lose compatibility over time
For casual users, iOS 16 still works fine today, but tech-savvy buyers may feel limited compared to newer iPhones.
Does the iPhone X Support 5G and eSIM?
No. The iPhone X is limited to 4G LTE and uses only a physical SIM card. In 2025, this could be a drawback for users in regions where carriers are aggressively pushing 5G and eSIM adoption.
How Does the iPhone X Battery Hold Up?
Battery performance is one of the biggest weaknesses of the iPhone X in 2025. With only 2,716 mAh, its battery cannot compete with modern devices. While wireless charging is supported, heavy users may experience “battery anxiety” and need frequent charging.
Where Can You Buy an iPhone X in 2025?
Apple no longer sells the iPhone X as new. The best option today is to buy it refurbished. Refurbished iPhones are:
- Professionally tested and cleaned
- Repaired with quality parts
- Backed by warranty for peace of mind
At Keromobile Dubai, you can find refurbished iPhone X models at a fraction of their original launch price — making them an affordable way to experience Apple’s historic leap in smartphone design.
Is the iPhone X Still Worth It in 2025?
- ✅ Buy it if you want a budget-friendly iPhone with Face ID, OLED display, and decent cameras for daily use.
- ❌ Skip it if you need 5G, the latest iOS updates, or all-day battery life.
Overall, the iPhone X is best for first-time iPhone users or budget buyers who want a premium design without paying flagship prices. But for long-term use, newer refurbished iPhones like the iPhone 12, 13, or 14 series may be a smarter investment.