Samsung Galaxy S26 vs S25: Which One to Get?

GSMArena Official
GSMArena OfficialMay 18, 2026

Why It Matters

The analysis shows that Samsung’s S26 offers only modest improvements over the S25, guiding buyers toward a value‑driven decision and highlighting how flagship refresh cycles can be low‑risk for consumers.

Key Takeaways

  • S26’s battery capacity increased to 4300 mAh, yielding longer usage.
  • Design and display remain nearly identical to S25, with minor size bump.
  • New chipset offers modest performance gain; thermal improvement minimal.
  • Camera system unchanged, but S26 adds warmer tones and Horizon lock video.
  • S26 costs more; S25 provides similar experience for lower price.

Summary

The video pits Samsung’s flagship Galaxy S26 against its predecessor, the Galaxy S25, to determine whether the latest model justifies its higher price tag. Both devices share a premium glass‑and‑metal build, an IP68 rating, and a flagship‑grade display that differs only by a 0.1‑inch increase and a peak brightness of roughly 1,400 nits. Samsung’s new S26 adds a larger 4,300 mAh battery, a slightly faster Snapdragon 8 Elite Gen 5 or Exynos 2600 chipset, and marginally improved thermal handling, while retaining the same camera hardware. Key data points include an active‑use battery test showing about 15 hours on the S26 versus 13 hours on the S25, a modest boost in benchmark scores, and a half‑minute advantage in 25‑W wired charging speed. Audio output is warmer on the newer model, and the S26 introduces Horizon‑lock stabilization and log‑mode lookup tables for video, though day‑time video quality remains virtually unchanged. The reviewer notes that photos are largely identical, with the S26 producing slightly warmer greens and less aggressive sharpening. Night‑mode performance is comparable, though the S25’s dedicated night mode feels more reliable. Selfie cameras see a modest upgrade in sharpness and field‑of‑view, and the ultra‑wide lens is a touch sharper in low light on the S26. Overall, the S26 is positioned as an incremental refresh: better battery life, marginally faster charging, a newer chipset, and minor audio and video feature enhancements. For price‑sensitive consumers, the S25 delivers a near‑identical experience at a lower cost, making it the more pragmatic choice unless the incremental upgrades are essential.

Original Description

Samsung's Galaxy S26 brings a nearly identical design and display, but steps ahead in a couple of ways you wouldn't guess just by looking at its spec sheet. Check out this HEAD-TO-HEAD for the COMPLETE BREAKDOWN of how these two phones compare in terms of screen quality, battery life, charging speed, chipset performance, and camera image quality, all based on our extensive reviews.
▶ Read our detailed text comparison
▶ Check the phone's prices
Note: This is an unbiased, non-sponsored review, but sales commissions may be earned if you make a purchase through the link above.
▶ Check out the full phone's specs
▶ Check out how the phones sound
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Timestamps:
00:00 - Samsung Galaxy S26 vs S25
00:21 - Design tour: What's changed?
00:44 - Max brightness comparison test
01:03 - Speaker loudness & quality comparison test
01:21 - One UI 8.5 features and update policy
01:40 - Chipset performance comparison test
01:59 - Geekbench 6, AnTuTu 10, 3D Mark scores
02:10 - Thermal throttling comparison test
02:18 - Battery life comparison test
02:34 - Charging speed comparison test
02:58 - Camera specs compared
03:10 - Main camera photo quality compared
03:20 - Telephoto camera zoom quality compared
03:28 - Ultrawide camera quality compared
03:37 - Low-light photo quality: main cam
03:57 - Low-light telephoto photo test
04:05 - Ultrawide camera low-light test
04:12 - Selfie quality compared
04:20 - Selfie video compared
04:24 - Video recording features compared
04:37 - 4K video quality daylight test
04:49 - Low-light video stability test
05:01 - Wrap-up
05:16 - S26 Pros
05:29 - S25 Pros
05:37 - Verdict: Should you get the Galaxy S26?

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