Product details
The Realme C75X 256GB/8GB is an ambitious mid-range smartphone from Realme that attempts to blur the line between affordability and high-end user experience. With a generous 256GB of internal storage, 8GB of RAM, a powerful Snapdragon 685 chipset, and a massive 6.72-inch FHD+ display, this phone is clearly positioned to attract users who demand solid performance, ample space, and a premium visual experience—all without breaking the bank.
Realme is widely known for delivering smartphones that offer great value for money, and the C75X is no exception. It aims to deliver a combination of style, functionality, and longevity. This expanded review provides a comprehensive analysis of every aspect of the Realme C75X 256/8, including design, performance, battery life, camera setup, display quality, software experience, and value proposition.
Realme C75x 4G Key features
- RAM: 8GB
- Internal Storage: 256GB
- Display:6.67-inch, IPS LCD
- OS: Android 15, Realme UI 6.0
- Chipset: Mediatek Helio G81 Ultra (12 nm)
- Connectivity: 4G, Bluetooth 5.0, Wi-Fi, GPS, USB-C 2.0
- Battery: 5,600mAh, 45W
- Colors: Coral Pink, Oceanic Blue

Camera
The Realme C75X 256 GB/8 GB features a 50MP primary AI camera paired with a depth sensor, allowing it to capture sharp, detailed images in well-lit environments. It uses pixel-binning technology to combine pixels for improved light sensitivity, making the most out of the sensor in various lighting conditions.
Photos taken during daylight showcase excellent dynamic range and contrast. Colors are rendered naturally, without over-saturation. Details are preserved well, and there is minimal noise in outdoor shots. The AI scene recognition automatically adjusts settings for landscapes, portraits, and indoor shots, optimizing results in real time.
In low-light situations, the phone performs decently thanks to Realme’s Night Mode, which captures brighter images with reduced noise. However, the absence of Optical Image Stabilization (OIS) means that some hand-shake can affect sharpness, so a steady hand or tripod is beneficial.
The 8MP front-facing camera is ideal for selfies and video calls. It supports AI beautification, portrait mode, and HDR. Under good lighting, selfies are clear and social-media ready. For video, the phone supports up to 1080p recording at 30fps, both from the front and rear cameras. While not designed for cinematography, it delivers solid output for vlogging and content creation.
Battery Life and Charging
Powering the Realme C75X 256 GB/8 GB is a robust 5600mAh battery, which easily supports a full day of heavy usage and can stretch into the second day with lighter use. Whether streaming content, playing games, or attending online classes, this phone stands strong with excellent power management.
The Realme C75X 256 GB/8 GB efficiency of the Snapdragon 685 and Realme UI 5.0 further extends the battery life by minimizing background app activity and managing power-hungry processes. In practical use, users can expect around 7–9 hours of screen-on time, which is impressive given the high refresh rate screen.
The device supports 33W SuperVOOC fast charging, allowing the battery to charge from 0 to 50 percent in just about 30 minutes, and a full charge in approximately 70–80 minutes. The included USB Type-C charging cable and fast-charging adapter enhance convenience, especially for users always on the move.

Realme C75x 4G technical specifications and price in Kenya
| Brand | Realme |
| Model Name | C75x 4G |
| Status | Announced: 7 March 2025
Availability: now available |
| Body and build | Size: 165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
Weight: 196g SIM: Nano-SIM + Nano-SIM Durability: IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 60 hours) Drop resistant up to 1.8m MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions Colorways: Coral Pink, Oceanic Blue |
| Display |
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| Performance |
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| Storage Specs | Internal Storage: 128GB 6GB RAM, 128GB 8GB RAM
Card Slot: microSDXC (dedicated slot) |
| Camera set up | Main Camera
50 MP, f/1.8, (wide), PDAF Features: LED flash, HDR, panorama Video: 1080p@30fps Selfie Camera 5 MP, f/2.2, (wide), 1/5″ Features: Panorama Video: 1080p@30fps |
| Audio Support | Loudspeaker: Yes, with dual speakers
3.5mm jack: No |
| Connectivity |
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| Communications Support |
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| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Circle to Search |
| Battery | Type: 5,600 mAh
Charging: 45W wired |
| Price in Kenya | Kes 18,500 |





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