Alcatel 3 (2025) vs realme C75x

Alcatel 3 (2025)
Alcatel
3 (2025)
realme C75x
realme
C75x

At a glance

Brand
Alcatel
realme
Release date
May 2025, 1 years ago
April 2025, 1 years 1 months ago
AnTuTu
154.110 Antutu v10 Overall performance better than 53% of devices
262.145 Antutu v10 Overall performance better than 60% of devices

Display

Size
6.52"
6.67"
Resolution
576 x 1280 px LowRes
720 x 1604 px HD+
Type
LCD IPS
LCD IPS
Density
215 ppi Medium Density
264 ppi Medium Density
Aspect ratio
20:9
21:9
Features
Water Drop Notch, Brightnes 400 cd/m² (typ), 1000:1 contrast ratio, 70% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
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

Performance

Chipset
Spreadtrum Unisoc SC9863A
MediaTek Helio G81 Ultra
CPU
4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU type
Octa-Core
Octa-Core
Process
28 nm
12 nm
Frequency
1.6 GHz
2 GHz
GPU
PowerVR GE8322
Mali-G52 MC2
RAM
3 GB
8 GB
64-bit
Yes
Yes
RAM type
LPDDR4X RAM

Rear camera

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

Front camera

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

Battery

Capacity
5000 mAh
5600 mAh
Type
Li-Polymer
Li-Polymer
Fast charge
Yes , 10.0W
Yes , 45.0W
Features
Non-removable
Non-removable

Storage

Capacity
64 GB
256 GB
SD slot
Yes , Slot for SD or second SIM card
Yes , Independent SD slot
Type
eMMC 5.1 Storage

Body

Dimensions
75.8 mm 164.4 mm 8.7 mm Print 3D Model
76.2 mm 165.7 mm 8.0 mm Print 3D Model
Weight
185 g
196 g
Materials
Plastic
Plastic , Glass
Colors
Gray Green
Blue Pink Green
Usable surface
82 %
86 %
Water/dust resistance
IP69

Software

Operating system
Android 15 Android 15
Android 15 RealmeUI 6.0 (Android 15)
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 4.2
Bluetooth 5.0 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile)
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), LDAC, SBC, AAC
Wi-Fi
802.11b , 802.11g , 802.11n
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features
Wi-Fi Hotspot
Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou, Galileo
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

Networks

4G LTE
B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
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
Yes, on the side
Accelerometer
Yes
Yes
Gyroscope
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
No
No
Audio
DTS / DTS X, Stereo Speakers

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Compared with realme C75x

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    8 GB · 6.67" · MediaTek Helio G81 Ultra
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  • realme
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    8 GB · 6.67" · MediaTek Helio G81 Ultra
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  • realme
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