RealmeSmartphone
Realme C75x
Realme C75x is a smartphone released in March 2025. Key specs: screen size 6.7″, refresh rate 120 Hz, chipset Mediatek Helio G81 Ultra, RAM 8 GB.
6.8Score
Display5.6
Camera4.1
Battery8.1
Features5.4
price range$310–390Reference price converted from EUR
- Released
- March 2025
- Type
- Smartphone
- Brand
Realme- Popularity
- #1,543 of 4,088
6.7″Screen size
120 HzRefresh rate
Helio G81 UltraChipset
8 GBRAM
50 MPMain camera
5,600 mAhBattery capacity
45 WWired charging
196 gWeight
Spec guide
How it ranks among smartphones of 2025
Screen size · 6.7″Bottom 32%Refresh rate · 120 HzTop 44%RAM · 8 GBBottom 41%Main camera · 50 MPTop 49%Battery capacity · 5,600 mAhBottom 46%Wired charging · 45 WTop 40%Weight · 196 gTop 39%
Compared with smartphones released in 2025. Bars show the share of models it beats.
compared with other smartphones
Why is C75x a good choice?
Battery capacity: 5,600 mAhbetter than 73% of smartphones
Refresh rate: 120 Hzbetter than 72% of smartphones
Water resistance (IPx): IPx8better than 74% of smartphones
Thickness: 8 mmbetter than 78% of smartphones
Weak points
Pixel density: 264 ppiworse than 86% of smartphones
Specifications
Full specifications
Design
- Weight
- 196 g
- Thickness
- 8 mm
- Height
- 165.7 mm
- Width
- 76.2 mm
- Water resistance (IPx)
- IPx8
- Glass protection
- ArmorShell glass
- Colours
- Coral Pink, Oceanic Blue
Display
- Screen size
- 6.7″
- Panel
- IPS LCD
- OLED panel
- No
- Resolution (width)
- 720 px
- Resolution (height)
- 1,604 px
- Pixel density
- 264 ppi
- Refresh rate
- 120 Hz
- Peak brightness
- 625 nits
- Screen-to-body ratio
- 84.9%
Performance
- Process
- 12 nm
- CPU cores
- 8
- CPU frequency
- 2 GHz
Memory
- RAM
- 8 GB
- Storage (max)
- 256 GB
- Storage (base)
- 128 GB
- Memory card slot
- Yes
Camera
- Main camera
- 50 MP
- Main camera aperture
- f/1.8
- Rear cameras
- 1
- Optical stabilisation
- No
- Ultra-wide camera
- No
- Telephoto camera
- No
- Max video
- 1080p
- Selfie camera
- 5 MP
- 4K selfie video
- No
Battery
- Battery capacity
- 5,600 mAh
- Wired charging
- 45 W
- Wireless charging
- No
Connectivity
- eSIM
- No
- Dual SIM
- Yes
- Wi-Fi standard
- Wi-Fi 5
- Bluetooth
- 5
- NFC
- No
- USB
- USB Type-C 2.0
- USB version
- 2
- Satellite navigation
- GLONASS, GALILEO, BDS, QZSS
Features
- Stereo speakers
- No
- 3.5 mm headphone jack
- No
- Fingerprint sensor
- Side
- Sensors
- Fingerprint (side-mounted), accelerometer, proximity, compass
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
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