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Meizu MX 4-core
Meizu Meizu MX 4-core
1.9
Price TBA
View Details
Xiaomi 15 Ultra
Xiaomi Xiaomi 15 Ultra
512GB · 16GB RAM
4.3
From $1,099
View Details
★ Our Pick

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 Meizu MX 4-core Xiaomi 15 Ultra
Display size (in) 4.00 6.73
Main camera (MP) 8.00 50.00
Weight (g) 139 226
Thickness (mm) 10.30 9.35
Chipset Exynos Snapdragon 8 Elite
OS Android 4.0 (Ice Cream Sandwich) Android 15, HyperOS 2

Pros & Cons

Meizu MX 4-core

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
Meizu
Meizu MX 4-core
Xiaomi
Xiaomi 15 Ultra
Battery 3 specs
Type
Non-removable Li-Po 1700 mAh battery
Market-dependent versions:· Si/C Li-Ion 5410 mAh - Global· Si/C Li-Ion 6000 mAh - China
Capacity
5410 mAh
Charging
90W wired, 80W wireless
Body 5 specs
Dimensions
121.3 x 63.3 x 10.3 mm (4.78 x 2.49 x 0.41 in)
161.3 x 75.3 x 9.35 mm
Weight
139 g (4.90 oz)
226 g
SIM
Micro-SIM
· Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Build
Glass front, glass-fiber reinforced plastic back or silicone polymer back (eco leather), aluminum frame
 
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 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
Bluetooth
2.1, A2DP, EDR
6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Positioning
GPS, A-GPS
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
Radio
No
No
USB
microUSB 2.0 (MHL TV-out), OTG
USB Type-C 3.2 Gen 2, DisplayPort, OTG
Infrared port
Yes
5G
Yes
NFC
Yes
Display 4 specs
Type
ASV
LTPO AMOLED
Size
4.0 inches, 47.6 cm2 (~62.0% screen-to-body ratio)
6.73 inches
Resolution
640 x 960 pixels, 3:2 ratio (~288 ppi density)
1440 x 3200 pixels
Protection
Xiaomi Shield Glass 2.0, Mohs level 6
Features 2 specs
Sensors
Accelerometer, gyro, proximity, compass
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
 
MP3/WAV/eAAC+/FLAC player MP4/H.264 player Organizer Document viewer/editor Photo viewer Voice memo/dial Predictive text input
Two-way satellite communication (China model only)
Launch 2 specs
Announced
2012, April. Released 2012, August
2025, February 27
Status
Discontinued
Available. Released 2025, February 27
Main Camera 4 specs
Single
8 MP, f/2.2, AF
Features
LED flash
Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
Video
1080p@30fps
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
32GB 1GB RAM, 64GB 1GB RAM
256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
 
UFS 4.1
RAM
16GB
Storage
512GB
Misc 4 specs
Colors
Black (front)/ white, green, blue, pink, violet (back)
Black, White, Silver Chrome, Green
Price
About 310 EUR
$ 693.75 / £ 1,295.00 / € 812.34
Models
25010PN30G
SAR EU
1.00 W/kg (head)     1.00 W/kg (body)    
Network 7 specs
Technology
GSM / HSPA
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700 / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
HSPA 21.1/5.76 Mbps
HSPA, LTE, 5G
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
Our Tests 6 specs
Display
Contrast ratio: 846 (nominal) / 1.462:1 (sunlight)
Camera
Photo / Video
Loudspeaker
Voice 68dB / Noise 65dB / Ring 75dB
-24.1 LUFS (Very good)
Audio quality
Noise -90.4dB / Crosstalk -90.3dB
Battery (old)
Endurance rating 38h
Battery
Active use score 16:13h
Platform 4 specs
OS
Android 4.0 (Ice Cream Sandwich)
Android 15, HyperOS 2
Chipset
Exynos
Snapdragon 8 Elite
CPU
Quad-core 1.4 GHz Cortex-A9
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Mali-400
Adreno 830
Selfie Camera 3 specs
Single
VGA
32 MP
Features
HDR, panorama
Video
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound 3 specs
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
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

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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.