realme C75x vs Ulefone Note 15

realme C75x
realme
C75x
Ulefone Note 15
Ulefone
Note 15

At a glance

Brand
realme
Ulefone
Release date
April 2025, 1 years 2 months ago
June 2023, 3 years ago
AnTuTu
262.145 Antutu v10 Overall performance better than 60% of devices
41.300 Antutu v8 Overall performance better than 49% of devices

Display

Size
6.67"
6.22"
Resolution
720 x 1604 px HD+
720 x 1520 px HD+
Type
LCD IPS
LCD IPS
Density
264 ppi Medium Density
270 ppi Medium Density
Aspect ratio
21:9
19:9
Features
Hole-punch Notch, TÜV Rheinland Flicker-free Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Performance

Chipset
MediaTek Helio G81 Ultra
MediaTek MT6580
CPU
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
4x Cortex A7 1.3 GHz
CPU type
Octa-Core
Quad-Core
Process
12 nm
28 nm
Frequency
2 GHz
1.3 GHz
GPU
Mali-G52 MC2
ARM Mali-400 MP2
RAM
8 GB
2 GB
RAM type
LPDDR4X RAM
64-bit
Yes
No

Rear camera

Resolution
50 Mpx
8 Mpx
Aperture
ƒ/ 1.8
ƒ/ 2.0
Flash
LED
LED
Optical stabilization
No
No
Slow motion
Yes, 120 fps
No, 30 fps
Features
Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Front camera

Resolution
5 Mpx
5 Mpx
Aperture
ƒ/ 2.2
ƒ/ --

Battery

Capacity
5600 mAh
4000 mAh
Type
Li-Polymer
Li-Ion
Fast charge
Yes , 45.0W
Yes
Features
Non-removable
Non-removable

Storage

Capacity
256 GB
32 GB
Type
eMMC 5.1 Storage
SD slot
Yes , Independent SD slot
Yes , Independent SD slot

Body

Dimensions
76.2 mm 165.7 mm 8.0 mm Print 3D Model
75.3 mm 157.2 mm 8.9 mm Print 3D Model
Weight
196 g
179 g
Materials
Plastic , Glass
Plastic
Colors
Blue Pink Green
Black Blue Purple
Water/dust resistance
IP69
Usable surface
86 %
81 %

Software

Operating system
Android 15 RealmeUI 6.0 (Android 15)
Android 12 Snow Cone Android 12 Go edition
Google services
With Google Mobile Services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.0 LELow energy consumption
Bluetooth 5.0
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), LDAC, SBC, AAC
A2DP (Advanced Audio Distribution Profile)
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
802.11b , 802.11g , 802.11n
Wi-Fi features
Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Wi-Fi Hotspot
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
GPS, A-GPS

Networks

4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B13 (700), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)

Sensors & security

Fingerprint
Yes, on the side
No
Accelerometer
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
No
No
Audio
DTS / DTS X, Stereo Speakers

Compared with realme C75x

  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    realme V70
    realme
    V70
    6 GB · 6.67" · MediaTek Dimensity 6300
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    realme Note 60x
    realme
    Note 60x
    4 GB · 6.74" · Unisoc Tiger T612 / T7225
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    realme V50
    realme
    V50
    6 GB · 6.72" · MediaTek Dimensity 6100+
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    Motorola Moto G57 5G
    Motorola
    Moto G57 5G
    8 GB · 6.72" · Qualcomm Snapdragon 6s Gen4
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    Oppo K13 Turbo Pro
    Oppo
    K13 Turbo Pro
    12 GB · 6.8" · Qualcomm Snapdragon 8s Gen4
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    Vivo X Fold3
    Vivo
    X Fold3
    12 GB · 6.53" · Qualcomm Snapdragon 8 Gen2
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    hotwav Note 15 Pro
    hotwav
    Note 15 Pro
    4 GB · 6.6" · Unisoc Tiger T606
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    Honor X6a
    Honor
    X6a
    4 GB · 6.56" · Mediatek Helio G36
    View comparison
  • realme
    C75x
    8 GB · 6.67" · MediaTek Helio G81 Ultra
    realme C75x
    OnePlus Nord CE3 5G
    OnePlus
    Nord CE3 5G
    8 GB · 6.7" · Qualcomm Snapdragon 782G
    View comparison

Compared with Ulefone Note 15

  • Ulefone
    Note 15
    2 GB · 6.22" · MediaTek MT6580
    Ulefone Note 15
    Ulefone Armor 23 Ultra
    Ulefone
    Armor 23 Ultra
    12 GB · 6.78" · МеdiаТеk Dimеnsity 8020
    View comparison
  • Ulefone
    Note 15
    2 GB · 6.22" · MediaTek MT6580
    Ulefone Note 15
    Xiaomi Redmi 12R
    Xiaomi
    Redmi 12R
    4 GB · 6.79" · Qualcomm Snapdragon 4 Gen 2 (SM4450)
    View comparison
  • Ulefone
    Note 15
    2 GB · 6.22" · MediaTek MT6580
    Ulefone Note 15
    Nokia C210
    Nokia
    C210
    3 GB · 6.3" · Qualcomm Snapdragon 662
    View comparison
  • Ulefone
    Note 15
    2 GB · 6.22" · MediaTek MT6580
    Ulefone Note 15
    Nothing Phone (1)
    Nothing
    Phone (1)
    8 GB · 6.55" · Qualcomm Snapdragon 778G+ (SM7325-AE)
    View comparison
  • Ulefone
    Note 15
    2 GB · 6.22" · MediaTek MT6580
    Ulefone Note 15
    hotwav W10
    hotwav
    W10
    4 GB · 6.53" · MediaTek Helio A22 (MT6761)
    View comparison
  • Ulefone
    Note 15
    2 GB · 6.22" · MediaTek MT6580
    Ulefone Note 15
    philips PH1
    philips
    PH1
    4 GB · 6.51" · Unisoc Tiger T310
    View comparison
  • Ulefone
    Note 15
    2 GB · 6.22" · MediaTek MT6580
    Ulefone Note 15
    Blackview BL5000 5G
    Blackview
    BL5000 5G
    8 GB · 6.36" · MediaTek Dimensity 700 (MT6833)
    View comparison