Compare Phones.
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 | Sony Ericsson P900 | Xiaomi 15 Ultra |
|---|---|---|
| Display size (in) | 2.90 | 6.73 |
| Weight (g) | 150 | 226 |
| Thickness (mm) | 24.00 | 9.35 |
| OS | Symbian 7.0, UIQ v2.1 UI | Android 15, HyperOS 2 |
Pros & Cons
Sony Ericsson P900
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
Sony
Sony Ericsson P900
Xiaomi
Xiaomi 15 Ultra
Battery 5 specs
Type
Removable Li-Po 1000 mAh battery
Market-dependent versions:· Si/C Li-Ion 5410 mAh - Global· Si/C Li-Ion 6000 mAh - China
Stand-by
Up to 480 h
—
Talk time
Up to 16 h
—
Capacity
—
5410 mAh
Charging
—
90W wired, 80W wireless
Body 5 specs
Dimensions
115 x 57 x 24 mm (4.53 x 2.24 x 0.94 in)
161.3 x 75.3 x 9.35 mm
Weight
150 g (5.29 oz)
226 g
SIM
Mini-SIM
· Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Stylus
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Aerospace-grade glass fiber
Build
—
Glass front, glass-fiber reinforced plastic back or silicone polymer back (eco leather), aluminum frame
Connectivity 8 specs
WLAN
No
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
Bluetooth
Yes
6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Positioning
No
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
Infrared port
Yes
Yes
Radio
No
No
USB
Proprietary
USB Type-C 3.2 Gen 2, DisplayPort, OTG
5G
—
Yes
NFC
—
Yes
Display 5 specs
Type
TFT resistive touchscreen, 65K colors
LTPO AMOLED
Size
2.9 inches, 40 x 62 mm, 24.8 cm2 (~37.8% screen-to-body ratio)
6.73 inches
Resolution
208 x 320 pixels, 3:2 ratio (~132 ppi density)
1440 x 3200 pixels
JogDial
Image handling
—
Protection
—
Xiaomi Shield Glass 2.0, Mohs level 6
Features 3 specs
Browser
WAP 2.0/xHTML, iMode. HTML
—
MP4/MP3 player
Predictive text input
Organizer
Voice mail
Two-way satellite communication (China model only)
Sensors
—
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Launch 2 specs
Announced
2003, Q4
2025, February 27
Status
Discontinued
Available. Released 2025, February 27
Main Camera 4 specs
Single
VGA
—
Video
Yes
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)
Features
—
Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
Quad
—
50 MP + 50 MP + 200 MP + 50 MP
Memory 5 specs
Card slot
Memory Stick Duo, up to 128 MB, 32 MB included
No
Internal
16MB
256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
—
UFS 4.1
RAM
—
16GB
Storage
—
512GB
Misc 5 specs
Colors
Urban Grey
Black, White, Silver Chrome, Green
SAR
1.01 W/kg (head) 0.45 W/kg (body)
—
SAR EU
0.91 W/kg (head)
1.00 W/kg (head) 1.00 W/kg (body)
Models
—
25010PN30G
Price
—
$ 693.75 / £ 1,295.00 / € 812.34
Network 9 specs
Technology
GSM
GSM / HSPA / LTE / 5G
2G bands
GSM 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
GPRS
Class 8
—
EDGE
No
—
3G bands
—
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, 42, 48, 66, 71 - International
—
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, 48, 66, 71, 75, 77, 78, 79 SA/NSA - International
Speed
—
HSPA, LTE, 5G
Platform 4 specs
OS
Symbian 7.0, UIQ v2.1 UI
Android 15, HyperOS 2
CPU
32-bit Philips Nexperia PNX4000 156 MHz
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
—
Adreno 830
Chipset
—
Snapdragon 8 Elite
Selfie Camera 4 specs
No
—
Features
—
HDR, panorama
Video
—
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Single
—
32 MP
Sound 4 specs
Loudspeaker
No
Yes, with stereo speakers
Alert types
Vibration; Downloadable polyphonic ringtones, composer
—
3.5mm jack
No
No
—
24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Qualcomm XPAN (24-bit/96kHz audio)
Eu Label 4 specs
Energy
—
Class A
Battery
—
58:58h endurance, 1000 cycles
Free fall
—
Class C (90 falls)
Repairability
—
Class C
Our Tests 2 specs
Loudspeaker
—
-24.1 LUFS (Very good)
Battery
—
Active use score 16:13h
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.