Samsung Galaxy S25 Ultra
$1,299
9.3
Best price
9.3
$1,499
≈ $1,499 · launch price (approx.)
🛒 Buy on Amazon — $1,424
⚖️ Compare with rival
Xiaomi 15 Ultra
📅 2025-02·
🏷️ Xiaomi Xiaomi·
⭐ 9.3/10 (22 ratings)
Xiaomi 15 Ultra launched in February 2025 with the Snapdragon 8 Elite, a 6.73-inch 120Hz LTPO AMOLED display and a 50MP main camera. Its 16GB RAM and 5410mAh battery with 90W charging make it a solid flagship choice starting around $1499.
Overall
9.3
Performance
10.0
Camera
9.9
Battery
10.0
Display
9.3
Design
9.5
📊 Performance & benchmarks
AnTuTu 10
2,750,000
Geekbench 6 single
3,150
Geekbench 6 multi
9,600
GPU
Adreno 830
Process node
3nm TSMC N3E
Throttling
low
📱 Display & body
Display
6.73" LTPO AMOLED
Resolution
1440x3200 (521 PPI)
Refresh rate
120 Hz LTPO
Protection
Xiaomi Shield Glass
HDR
HDR10+
Dimensions
161.3 × 75.3 × 9.4 mm
Weight
226 g
Water/dust rating
IP68
Materials
Aluminum frame
Colors
Black, White, Silver Chrome
🔋 Battery & memory
Battery
5,410 mAh
Wired charging
90W wired
Wireless charging
80W
Screen-on time (est.)
9.8 h
Charge time
~19 min to 50%
RAM
16 GB
Storage
512 GB / 1 TB
microSD
No
OS / updates
Android 15 · 4 yrs updates
NFC & network
NFC · 5G
📷 Camera
Main camera
50 MP · OIS
Ultrawide
50 MP
Telephoto
200 MP (4.3x)
Selfie
32 MP
Max video
8K
❓ Frequently asked questions
How long does the Xiaomi 15 Ultra battery last?
The Xiaomi 15 Ultra packs a 5410mAh battery that typically delivers about 9.8 hours of screen-on time. With normal mixed use (social apps, calls, some video) most users comfortably get through a full day, and light users can stretch it to two days before needing a recharge.
How fast does the Xiaomi 15 Ultra charge?
It supports 90W wired charging, which tops the 5410mAh cell from zero to 50% in roughly 19 minutes. It also supports 80W wireless charging. With the bundled adapter you can expect a full charge in about 38 minutes, though the exact speed depends on the cable and charger you use.
Is the Xiaomi 15 Ultra good for gaming?
Yes — its Snapdragon 8 Elite scores around 2,750,000 points in AnTuTu and drives the 120Hz LTPO AMOLED display, so demanding titles like Genshin Impact run smoothly at medium-to-high settings. The Adreno 830 handles modern GPU workloads well. For sustained sessions, performance throttling is minimal thanks to its large vapor chamber.
How good is the Xiaomi 15 Ultra camera?
The main 50MP sensor is the star: joined by an ultrawide and a 200MP telephoto (4.3x). Daylight shots are sharp with natural colors, and night mode is excellent with clean shadows. Video tops out at 8K.
Is the Xiaomi 15 Ultra worth buying in 2025?
With an overall score of 9.3/10, Xiaomi 15 Ultra is still a strong purchase. It launched at around $1499 and you can now find it on Amazon for less. If you want the most performance per dollar, it is one of the strongest options in its price class; check the comparison tool above against same-price rivals before you decide.
