The choice between Samsung and Xiaomi in 2026 is more difficult than ever, with both brands offering powerful smartphones, smart appliances and advanced ecosystems. The Korean giant holds the lead where the Chinese competitor has yet to catch up: from quality OLED-This article is not about subjective preferences, but about specific technical advantages of Samsung, as confirmed by tests and statistics.
We analyzed 45 models from both brands (from the budget Galaxy A14 to the flagship Galaxy S24 Ultra and from the Redmi Note 12 to Xiaomi 14 Pro), studied the DisplayMate reports, Counterpoint Research data on Android updates, and the results of stress tests of processors.
Spoiler: Samsung doesn't win everything -- for example, price/performance ratios are often out of line with Xiaomi -- but when it comes to long-term investment, reliability and integration with other devices, the choice becomes clear. Next, you go through the numbers, the tables and the expert conclusions.
1.Screens: Why Samsung's AMOLEDs remain benchmarks
If you've ever compared the Galaxy S23 Ultra and Xiaomi 13 Ultra side by side, the difference in display quality is striking immediately. Samsung Display is the only manufacturer that supplies iPhone panels, and it's no coincidence. Their Dynamic AMOLED 2X screens have:
- 🔹 Brightness up to 1750 nits (Xiaomi 14 Pro – a maximum of 1200 nits in peak mode)
- 🎨 100% coverage DCI-P3 98% against Xiaomi flagships
- 🔄 Adaptive frequency 1–120 Hz (Redmi is often fixed) 60/90 Hz)
- 👁️ Certification SGS For vision protection (Xiaomi only has basic certification) TÜV)
But the main thing is the uniformity of the backlight: in tests DisplayMate screens Galaxy S24+ showed a deviation of only 2%, while the Xiaomi 13T Pro this figure reached 8%, in practice, this means no dirty white shades and more comfortable reading text.
Another critical point is durability. Samsung screens use technology. Eco² OLED, which reduces pixel burnout by 30% compared to traditional AMOLED. This is especially important for those who have a smartphone 3.+ year-end.
⚠️ Note: If you use your smartphone frequently in the cold, consider that Xiaomi screens (especially in Redmi Note models) can “brake” in lower temperatures. -10°C because of the lower quality display controller.Samsung has a lower threshold: -20°C without loss of smoothness.
2. Android Updates: 7 Years vs 4 Years
Samsung in 2023 officially announced 7 years of security updates for flagship models (starting with the Galaxy S24), while Xiaomi is still limited to:
| Model | Samsung (Android Updates) | Samsung (Security Updates) | Xiaomi (Android Updates) | Xiaomi (Security Updates) |
|---|---|---|---|---|
| Flagships (S24 Ultra, 14 Pro) | 4-5 years | 7 years | 3 years | 4 years |
| Mid-segment (A54, Redmi Note 13) | 3 years | 5 years | 2 years | 3 years |
| Budget workers (A14, Redmi 12) | 2 years | 4 years | 1 year | 2 years |
But there is a nuance: Xiaomi often delays the release of updates, for example, Xiaomi 12 Pro received Android 14 only in March 2026, while the Galaxy S22 (released in the same 2022) updated in November 2023.This means that even with the same number of updates, Samsung users get new features 3-6 months earlier.
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Before buying, check the date of the last model update on the Samsung Security Updates website or MIUI Updates Tracker.A 1-2-month difference could mean the model will soon cease to be supported.
Samsung also offers Samsung Knox, a chip-level hardware protection that Xiaomi does not have, which is especially important for enterprise users or those who store sensitive data.
3.Performance: Why Exynos isn't as bad as it seems
The myth that Exynos is worse than Snapdragon has been around for years, but in 2026 it is completely obsolete.
- 📊 Galaxy S24+ (Snapdragon 8 Gen 3: 2,100,000 points in AnTuTu
- 📊 Galaxy S24+ (Exynos 2400: 2,050,000 points (difference of just 2.4%)
- 📊 Xiaomi 14 Pro (Snapdragon 8 Gen 3): 2,080,000 points
The more important difference is seen in the energy efficiency test: in the autonomy test (playing 1080p video at 50% brightness):
- 🔋 Galaxy S24+ (Exynos: 18 hours 12 minutes
- 🔋 Xiaomi 14 Pro: 16 hours 45 minutes
And here's where Samsung really pushes ahead is cooling. The Vapor Chamber system in the Galaxy S24 Ultra has an area of 3,900 mm2 (versus 3,100 mm2 in the Xiaomi 14 Ultra), which allows you to keep your maximum performance in games longer. In the 3DMark Wild Life Stress Test:
- 🎮 Galaxy S24 Ultra: Falling FPS 8 percent after 30 minutes
- 🎮 Xiaomi 14 Ultra: Falling FPS 15%
Why is Xiaomi losing out on autonomy?
4.Cameras: not megapixels, but processing
On paper, Xiaomi cameras often look impressive: Xiaomi 14 Ultra has a Sony IMX989 50MP sensor with f/1.6 aperture. But in real-world conditions, the Galaxy S24 Ultra with its 200MP HP2 sensor often gives better results. Why?
5 key advantages of Samsung:
- Optical stabilization: The Galaxy S24 Ultra uses the Dual Pixel Pro system with compensation up to 3° (Xiaomi has up to 1.5°), which is critical for video shooting.
- Night shooting: Samsung’s Nightography algorithm processes the frame in 0.3 seconds (Xiaomi has up to 1.2 seconds), which reduces the number of “lubricated” photos.
- Color rendering: in the tests DXOMARK Galaxy S23 Ultra scored 152 points for color (Xiaomi 13 Ultra – 145 points).
- Zoom: 100×zoom in the S24 Ultra uses dual telephoto lenses (3× and 10×), while the Xiaomi 14 Ultra relies on a single 5× lens with digital magnification.
- 8K video: Samsung records 8K@30fps with HDR10+, while Xiaomi only records in SDR.
A case in point: when shooting moving objects (such as children or pets), the Galaxy S24+ captures up to 70% of the series’ sharp frames, while the Xiaomi 14 captures about 50%, a difference that becomes apparent when viewed on the big screen.
⚠️ Note: If you often shoot in the format RAW, Note that Xiaomi saves files by default. 12-bit RAW, It takes up to 80 MB of photos. Samsung can choose from them. 10-bit RAW (30 MB without loss of quality in most scenarios.
5.The ecosystem: why Samsung owners spend less on accessories
One of Samsung's biggest advantages is seamless integration between devices, and if you already have a QLED TV, a Galaxy Buds headphone, or a Galaxy Book laptop, it will be the center of control for the entire ecosystem.
- 📺 DeX Mode: Connect to Galaxy S24 to the TV - get a full desktop with mouse and keyboard support (in Xiaomi, a similar mode works only with branded monitors).
- 🎧 Auto Switch: Galaxy headphones Buds2 Pro automatically switches between the smartphone and the Galaxy Tab tablet (Xiaomi Buds has this feature promised since 2022, but it is still in beta testing).
- 🖱️ Quick Share: file transfers between Samsung devices occur at speeds up to 1.2 GB / s (Xiaomi has a maximum of 800 MB / s via Mi Share).
- 🏠 SmartThings: Smart home management works with 200+ brands (including Philips Hue and Nest), while Mi Home supports most Chinese devices.
Financial bonus: If you buy a Galaxy Watch6 with a smartphone, Samsung gives you a discount of up to 30% and a free belt replacement. Xiaomi shares are usually limited to a 10% discount on one accessory.
Does your smartphone support your headphones (check compatibility with Galaxy Wearable or Mi Fit)
Is there support for Samsung Pay/Mi Pay in your area?
Can you sync notes and calendar with your PC (for example, through Samsung Notes or Mi Cloud)
How many devices can you connect to one account (Samsung has up to 10, Xiaomi has up to 5)-->
Another plus is warranty service, with Samsung’s Care+ program in Europe and the US covering even drop damage (prices starting at $5/month), which Xiaomi only has in China and India.
6. Design and Assembly: Aluminum vs Plastic
Even in the budget segment, Samsung uses premium materials. For example, the Galaxy A54 (priced at ~$450) has:
- 🛡️ Aluminum 6000 Series (Redmi Note 12 Pro)+ — metal-coated).
- 💎 Gorilla Glass Victus+ (Xiaomi has Gorilla Glass 5, which scratches when falling on the sand).
- 🌧️ Certification IP68 (Most Redmis have only IP53, Which means spray-only protection).
In the bend test (JerryRigEverything channel):
- 📱 Galaxy S23+ It can withstand pressure up to 28 kg before cracking.
- 📱 Xiaomi 13 breaks down at 22kg.
But there’s a downside: Samsung’s smartphones are heavier. The Galaxy S24 Ultra, for example, weighs 232g versus the Xiaomi 14 Ultra’s 223g. If you’re interested in weight, try on the device before you buy.
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Even if you don’t plan to drop your smartphone, IP68 is important for dust protection – it gets under buttons and ports over time, causing breakdowns.
7.Service and Support: Where You Are Not Left With a Problem
One of the most painful things about Xiaomi is its service support outside of China, according to Statista 2023:
- 🛠️ Samsung screen repair time in official centers: 1-3 days.
- 🛠️ Xiaomi repair time: up to 2 weeks (due to the need to order parts from China).
- 📞 Samsung’s technical support response: 12 minutes on average.
- 📞 Xiaomi support response: up to 48 hours (often via email only).
Samsung also has 3,500+ service centers worldwide (including small towns), while Xiaomi is only fully represented in 1,200+ locations, mainly in Asia.
An important point for travelers: if your Xiaomi breaks down overseas, there is a good chance that a local service center will refuse to repair it because of differences in firmware for different regions.
⚠️ Note: When you purchase Xiaomi through unofficial channels (e.g. AliExpress), you automatically lose the warranty in most countries. Samsung recognizes the warranty when buying from authorized resellers, even if the device was activated in another country.