Honor 400 vs realme C75x

Honor 400
Honor
400
realme C75x
realme
C75x

At a glance

Brand
Honor
realme
Release date
May 2025, 1 years ago
April 2025, 1 years 1 months ago
AnTuTu
845.000 Antutu v10 Overall performance better than 82% of devices
262.145 Antutu v10 Overall performance better than 60% of devices

Display

Size
6.55"
6.67"
Resolution
1264 x 2736 px QHD
720 x 1604 px HD+
Type
AMOLED
LCD IPS
Density
446 ppi Very high density
264 ppi Medium Density
Aspect ratio
20:9
21:9
Features
Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Peak brightness - 5000 cd/m², HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, Capacitive, Multi-touch, LTPS (Low Temperature PolySilicon silicon), 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
Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
MediaTek Helio G81 Ultra
CPU
1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU type
Octa-Core
Octa-Core
Process
4 nm
12 nm
Frequency
2.63 GHz
2 GHz
GPU
Qualcomm Adreno 720
Mali-G52 MC2
RAM
8 GB
8 GB
RAM type
LPDDR4X RAM
LPDDR4X RAM
64-bit
Yes
Yes

Rear camera

Resolution
200 Mpx
50 Mpx
Aperture
ƒ/ 1.9
ƒ/ 1.8
Sensor
Samsung ISOCELL HP3
Pixel size
0.56 µm
Sensor size
1/1.4"
Flash
LED
LED
Optical stabilization
Yes
No
Slow motion
Yes, 240 fps
Yes, 120 fps
Features
Night Mode 2.0, Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
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
50 Mpx
5 Mpx
Aperture
ƒ/ 2.0
ƒ/ 2.2
Pixel size
0.64 µm

Battery

Capacity
5300 mAh
5600 mAh
Type
Si-Carbon Li-Ion
Li-Polymer
Fast charge
Yes , 66.0W
Yes , 45.0W
Charge cycles
1200 cycles
Runtime
~ 56h
Features
Non-removable
Non-removable

Storage

Capacity
256 GB
256 GB
Type
UFS Storage 3.1
eMMC 5.1 Storage
SD slot
No
Yes , Independent SD slot

Body

Dimensions
74.6 mm 156.5 mm 7.3 mm Print 3D Model
76.2 mm 165.7 mm 8.0 mm Print 3D Model
Weight
184 g
196 g
Materials
Polycarbonate
Plastic , Glass
Colors
Black Gold Gray
Blue Pink Green
Water/dust resistance
IP65
IP69
Drop resistance
Class A B C D E 180 drops without defects
Repairability
Class A B C D E
Usable surface
88 %
86 %

Software

Operating system
Android 16 Android 16
Android 15 RealmeUI 6.0 (Android 15)
Updates
OS updates: 6 years, Security updates: 6 years
Google services
With Google Mobile Services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.4 LELow energy consumption
Bluetooth 5.0 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), LDAC, SBC, AAC
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

Networks

5G
n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n77 (3700), n78 (3500)
4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
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), B6 (800), B8 (900), B19 (800)
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, in screen
Yes, on the side
Accelerometer
Yes
Yes
Gyroscope
Yes
Light sensor
Yes
Yes
Cooling system
Yes
No
Proximity
Yes
Audio
DTS / DTS X, Stereo Speakers

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  • realme
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