TECHNOLOGY

The Samsung Galaxy Z Flip 7: Bigger Screen, Bigger Battery, But Is It Enough?

Fri Jul 25 2025

Samsung's latest foldable phone, the Galaxy Z Flip 7, brings some notable improvements, but does it do enough to stand out in the crowded tech market? Let's dive in and find out.

Design & Display

  • Front Display: The Z Flip 7 sports a larger 4.1-inch front display (up from 3.4 inches), featuring a 120Hz refresh rate and 2,600 nits peak brightness—making it brighter and more vibrant.
  • Slimmer Profile: The phone is now 6.4mm thick when open and 13.7mm when closed, making it the thinnest Flip yet.
  • Main Display: The main screen has grown to 6.9 inches with a 21:9 aspect ratio, ideal for video consumption. However, one-handed use can still be a stretch.

Build & Hinge

  • Strengthened Hinge: Samsung claims a more robust hinge mechanism, which feels sturdier.
  • Display Crease: The crease is still present but less noticeable for first-time foldable users.

Cameras

  • Same Hardware: The Z Flip 7 retains the 50MP primary camera and 12MP ultra-wide lens from its predecessor.
  • Performance: Decent in well-lit scenes, with an improved Night Mode for low-light shots. However, skin tones can sometimes be over-processed.
  • Video Upgrade: Now supports 10-bit HDR, offering better color accuracy and detail.

Software

  • Flex Window Improvements: Floating interface icons for selfies and live filter previews.
  • New Features: Introduces the Now Bar and Now Brief, first seen in the S25 series.
  • Limitation: Lack of app support for the Flex Window remains a drawback.

Battery & Performance

  • Battery Life: Despite being slimmer, the 4,300mAh battery (up from 4,000mAh) delivers 18.5 hours of continuous video playback, a significant improvement over the previous model's 13 hours.
  • Processor: The new 3nm Exynos 2500 chip enhances efficiency.
  • Charging Speed: Still limited to 25W, which feels slow compared to competitors.

Final Verdict

The Samsung Galaxy Z Flip 7 is a solid improvement over its predecessor, offering a larger, brighter display, better battery life, and some useful software additions. However, the unchanged cameras and lack of Flex Window app support may hold it back.

Is it enough to make you switch? That depends on what you're looking for in a foldable phone.

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questions

    Why does Samsung call 25W charging 'Super Fast Charging'? Is it because it's super fast compared to dial-up internet?
    How does the increased size of the Flex Window impact the overall usability and ergonomics of the Samsung Galaxy Z Flip 7?
    Is the warm sensation during heavy use a secret feature to make users more dependent on the phone's cooling system, thereby increasing repair business?

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