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Compare features, prices and ratings to find the perfect phone for you.
Our Verdict
Analysis
Xiaomi 15 Ultra has the bigger display.
Overall Winner
Xiaomi 15 Ultra
Display Winner
Xiaomi 15 Ultra
Performance Winner
Tie
Camera Winner
Tie
Battery Winner
Tie
Value Winner
Tie
Specifications Comparison
| Feature | Samsung Galaxy S25 Edge | Xiaomi 15 Ultra |
|---|---|---|
| Display size (in) | 6.70 | 6.73 |
| Charging (W) | 25 | 90 |
| Main camera (MP) | 200.00 | 50.00 |
| Selfie (MP) | 12.00 | 32.00 |
| Weight (g) | 163 | 226 |
| Thickness (mm) | 5.80 | 9.35 |
| Chipset | Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) | Snapdragon 8 Elite |
| OS | Android 15, up to 7 major Android upgrades, One UI 7 | Android 15, HyperOS 2 |
Pros & Cons
Samsung Galaxy S25 Edge
Xiaomi 15 Ultra
- Outstanding camera versatility
- Fast wired and wireless charging
- Bright display
- Heavy
- Software still polishing animations
- Limited availability in some regions
Every Spec, Side by Side
Specification
Samsung
Samsung Galaxy S25 Edge
Xiaomi
Xiaomi 15 Ultra
Battery 3 specs
Type
Li-Ion 3900 mAh
Market-dependent versions:· Si/C Li-Ion 5410 mAh - Global· Si/C Li-Ion 6000 mAh - China
Charging
25W wired, PD, QC2.0, 55% in 30 min
15W wireless (Qi2 Ready)
90W wired, 80W wireless
Capacity
—
5410 mAh
Body 5 specs
Dimensions
158.2 x 75.6 x 5.8 mm (6.23 x 2.98 x 0.23 in)
161.3 x 75.3 x 9.35 mm
Weight
163 g (5.75 oz)
226 g
Build
Glass front (Gorilla Glass Ceramic 2), titanium frame, glass back (Gorilla Glass Victus 2)
Glass front, glass-fiber reinforced plastic back or silicone polymer back (eco leather), aluminum frame
SIM
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
· Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Aerospace-grade glass fiber
Connectivity 8 specs
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
Bluetooth
5.4, A2DP, LE
6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Positioning
GPS, GLONASS, GALILEO, BDS
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
NFC
Yes
Yes
Radio
Unspecified
No
USB
USB Type-C 3.2
USB Type-C 3.2 Gen 2, DisplayPort, OTG
Infrared port
—
Yes
5G
—
Yes
Display 4 specs
Type
LTPO AMOLED 2X, 120Hz, HDR10+
LTPO AMOLED
Size
6.7 inches, 110.2 cm2 (~92.1% screen-to-body ratio)
6.73 inches
Resolution
1440 x 3120 pixels, 19.5:9 ratio (~513 ppi density)
1440 x 3200 pixels
Protection
Corning Gorilla Glass Ceramic 2, Mohs level 5
Xiaomi Shield Glass 2.0, Mohs level 6
Eu Label 4 specs
Energy
Class A
Class A
Battery
40:05h endurance, 2000 cycles
58:58h endurance, 1000 cycles
Free fall
Class A (270 falls)
Class C (90 falls)
Repairability
Class C
Class C
Features 2 specs
Sensors
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Samsung DeX (desktop experience support)
Ultra Wideband (UWB) support
Two-way satellite communication (China model only)
Launch 2 specs
Announced
2025, May 13
2025, February 27
Status
Available. Released 2025, May 29
Available. Released 2025, February 27
Main Camera 4 specs
Dual
200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, PDAF
—
Features
Best Face, LED flash, HDR, panorama
Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
Video
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)
Quad
—
50 MP + 50 MP + 200 MP + 50 MP
Memory 5 specs
Card slot
No
No
Internal
256GB 12GB RAM, 512GB 12GB RAM
256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
—
UFS 4.1
RAM
—
16GB
Storage
—
512GB
Misc 5 specs
Colors
Titanium Icyblue, Titanium Silver, Titanium Jetblack
Black, White, Silver Chrome, Green
Models
SM-S937U, SM-S937U1, SM-S937B, SM-S937B/DS, SM-S9370
25010PN30G
SAR
1.21 W/kg (head) 1.23 W/kg (body)
—
SAR EU
1.24 W/kg (head) 1.25 W/kg (body)
1.00 W/kg (head) 1.00 W/kg (body)
Price
$ 424.95 / C$ 749.99 / £ 507.55 / € 615.99 / ₹ 101,999
$ 693.75 / £ 1,295.00 / € 812.34
Network 7 specs
Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 71 - International
1, 2, 5, 7, 25, 28, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA - China
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79 SA/NSA - International
Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
Our Tests 4 specs
Performance
AnTuTu: 2147084 (v10)
GeekBench: 9391 (v6)
3DMark: 6473 (Wild Life Extreme)
—
Display
1416 nits max brightness (measured)
—
Loudspeaker
-26.4 LUFS (Good)
-24.1 LUFS (Very good)
Battery
Active use score 12:06h
Active use score 16:13h
Platform 4 specs
OS
Android 15, up to 7 major Android upgrades, One UI 7
Android 15, HyperOS 2
Chipset
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
Snapdragon 8 Elite
CPU
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Adreno 830 (1200 MHz)
Adreno 830
Selfie Camera 3 specs
Single
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
32 MP
Video
4K@30/60fps, 1080p@30/60fps
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Features
—
HDR, panorama
Sound 3 specs
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
3.5mm jack
No
No
—
24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Qualcomm XPAN (24-bit/96kHz audio)
Similar Comparisons
Common Questions
Which phone is the best in this comparison?
Xiaomi 15 Ultra has the bigger display.
How are the comparison winners decided?
We compare measurable specs (display size, battery capacity, RAM, charging, weight) and price (USD). When two phones tie or data is missing we mark the category "Depends".
Which is more affordable?
The cheaper option is shown as the value winner above. Prices are USD and may vary by region or retailer.