5 Smartphones with the Highest Internal Storage (1TB) in 2025
Phones with 1TB internal storage are designed for power users—gamers, photographers, content creators, and professionals who need more than standard capacity. These high-storage smartphones offer blazing performance, ample space for apps, games, media, and creative workflows. If you’re looking for a phone that can handle it all, here are the top 5 smartphones in 2025 with 1TB storage.
1. Samsung Galaxy S25 Ultra – The Ultimate Flagship Performer
The Samsung Galaxy S25 Ultra is the company’s most powerful and versatile smartphone to date. Powered by the Snapdragon 8 Gen 4, it delivers lightning-fast performance with a built-in S Pen, a stunning 200MP camera, and 8K video recording.
- Internal Storage: 1TB
- Best For: Content creators, professionals, mobile photographers
- Why It Stands Out: Ultra-fast storage, massive display, productivity tools
Whether you’re editing videos, storing 8K footage, or running demanding mobile software, the S25 Ultra has the space and power to keep up.
2. OnePlus 13 – Smooth Speed and Massive Capacity
The OnePlus 13 is built for multitaskers and mobile gamers who crave both speed and space. With up to 24GB RAM and 1TB internal storage, this phone handles high-performance tasks effortlessly.
- Internal Storage: 1TB
- Best For: Gamers, video editors, and offline media lovers
- Why It Stands Out: Lag-free gaming, minimal heat, fast app switching
With the OnePlus 13, there’s no need to delete games or videos—everything runs buttery smooth, even under pressure.
3. iQOO Neo 10 Pro Plus – Budget Flagship with Premium Power
The iQOO Neo 10 Pro Plus may not be a household name globally, but it’s a powerful alternative to more expensive flagships. Designed for performance, this phone gives users 1TB of storage without the luxury price tag.
- Internal Storage: 1TB
- Best For: Mobile gamers, vloggers, power users on a budget
- Why It Stands Out: Affordable flagship features, excellent thermal control
Perfect for storing massive games, 4K content, and large projects, the Neo 10 Pro Plus is a hidden gem.
Huawei Mate 70 RS Ultimate – Premium Design with Elite Performance
The Huawei Mate 70 RS Ultimate Edition blends luxury, privacy, and high-end hardware. Though it doesn’t run Google apps, it delivers a smooth experience with stunning design and 1TB of internal space.
- Internal Storage: 1TB
- Best For: Design-conscious users, privacy-focused professionals
- Why It Stands Out: Ultra-premium build, security-first software, high performance
This is the phone for those who want to stand out—a high-end choice with room for everything.
5. OPPO Find X7 Ultra – The Photographer’s Dream Phone
The OPPO Find X7 Ultra is designed for those who live behind the lens. With one of the best camera systems on any phone in 2025, and 1TB of storage, it lets you shoot, edit, and save professional-quality content without external drives.
- Internal Storage: 1TB
- Best For: Mobile photographers, filmmakers, visual creators
- Why It Stands Out: Pro-grade cameras, rich colour science, fast processing
Whether it’s portraits or 4K video, the Find X7 Ultra gives you all the space and tools you need.
Bonus: iPhone 16 Pro Max – Premium Storage for Apple Users
While the iPhone 16 Pro Max doesn’t support expandable storage, it’s still a powerhouse with up to 1TB internal storage—ideal for anyone in the Apple ecosystem. It’s the go-to for professionals who shoot in ProRAW and ProRes formats.
- Internal Storage: 1TB
- Best For: Filmmakers, photographers, iOS power users
- Why It Stands Out: Ecosystem integration, advanced video features, flawless design
No SD card slot? No problem. The 1TB model lets you run your creative business or store massive media libraries in your pocket.
Which 1TB Smartphone Is Right for You?
Whether you’re a gamer, vlogger, or mobile professional, these 1TB phones in 2025 offer unmatched storage and performance. From the Samsung Galaxy S25 Ultra’s all-around excellence to the iPhone 16 Pro Max’s creative power, there’s something here for every high-storage need.
