Galaxy S25 Ultra 1 Year Review: Still a Flagship Contender?

content: Galaxy S25 Ultra Long-Term Assessment

One year after its launch, the Samsung Galaxy S25 Ultra remains a physically imposing flagship. Measuring nearly 7 inches and weighing over 200g, it demands attention in your pocket. Our testing reveals its titanium frame and Gorilla Glass armor deliver exceptional durability – surviving months of being tossed in bags with keys and coins without significant scratches. The matte finish repels fingerprints well, though post-pub grime requires thorough cleaning.

Color options remain unchanged since launch, with the Jade Green exclusive still standing out as the most visually striking. While slightly rounded corners improve grip marginally, the sheer size makes one-handed use impractical.

Software Evolution: One UI 8 & Android 16

The transition to Android 16 and One UI 8 brought incremental improvements rather than revolutionary changes:

• Multitasking enhancements: Split-screen functionality now rivals Oppo's Open Canvas system, leveraging the expansive display
• Persistent AI features: Tools like AI Select (for GIF/wallpaper creation) see limited daily use, while Now Briefing remains largely irrelevant despite occasional accurate music recommendations
• Update commitment: Six years of OS/security updates provide long-term reassurance

Critical note: One UI still lags behind OxygenOS/ColorOS in smoothness but avoids the bloat of HyperOS. S Pen functionality sees minimal changes, with Bluetooth capabilities permanently removed this generation.

Display & Audio Performance

Screen Strengths and Weaknesses

The 6.9-inch Quad HD+ Dynamic AMOLED display remains world-class after 12 months:

• Anti-glare superiority: Gorilla Glass Armor 2 continues to outshine rivals like Oppo FX9 Pro in reflection reduction, making it ideal for outdoor use
• Brightness and responsiveness: Peak brightness combats sunlight effectively while maintaining 120Hz smoothness

Significant caveat: The low PWM dimming rate without DC dimming option may cause eye strain for sensitive users – a consideration many competitors address better.

Audio performance holds up well, with stereo speakers delivering volume comparable to current flagships. Bass reproduction falters at maximum volume, placing it below dedicated audio powerhouses like the Poco F8 Ultra.

Hardware & Battery Realities

Performance: Qualcomm's Snapdragon 8 Gen 4 (overclocked Galaxy variant) handles demanding games like Wuthering Waves at max settings without throttling. The enhanced vapor chamber effectively manages thermals during extended sessions.

Battery limitations prove critical:

• The 5,000mAh capacity feels inadequate versus rivals with 6,000-7,000mAh cells
• Expect 6-7 hours screen time (dwindling to 3.5 hours during intensive gaming)
• 45W wired charging lags behind 100W competitors
• MagSafe-like implementation requires proprietary cases

Performance tip: Switching to Light mode extends battery but compromises the "Ultra" experience.

Camera Analysis After 12 Months

Persistent Imaging Challenges

Despite software updates, the camera system disappoints:

• Main sensor struggles: The 200MP ISOCELL HP2 produces grainy, flat images in suboptimal light, outperformed by Oppo FX9 Pro and Pixel 10 Pro XL
• Motion handling issues: Moving subjects often blur beyond AI correction capabilities
• Zoom capabilities: 3x-5x optical zoom delivers crisp results, but digital zoom beyond 20x deteriorates rapidly

Video Excellence

Video remains the imaging standout:

• 4K/60fps capture with excellent stabilization
• Professional-grade HDR support
• Smooth zoom transitions during recording
• Auto Editor highlights feature proves genuinely useful

Notable exception: Low-light video noise persists despite Qualcomm collaboration claims.

Final Verdict & Alternatives

After 12 months of testing alongside newer flagships, the Galaxy S25 Ultra shows its age in critical areas:

• Enduring strengths: Unmatched anti-glare display, premium build quality, and video capabilities
• Critical weaknesses: Subpar battery life, slow charging, and inconsistent camera performance

Actionable recommendations:

1. Consider Oppo FX9 Pro for superior battery/cameras
2. Choose Pixel 10 Pro XL for computational photography
3. Wait for S26 Ultra if committed to Samsung

For current owners:

• Enable Light mode for battery-critical days
• Stick to optical zoom ranges for best results
• Use matte screen protector to enhance anti-glare

Your experience matters:

"Which aspect surprised you most after long-term use? Share your S25 Ultra journey in the comments!"