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realme C75x
The Realme C75x is a 4G phone with a 6.67-inch 120Hz LCD, a MediaTek Helio G81 Ultra chipset and a 5600mAh battery with 45W wired charging. It adds IP66/IP68/IP69 dust and water resistance and MIL-STD-810H shock certification, though it has no 3.5mm headphone jack, NFC or 5G.
Pros
- IP66/IP68/IP69 dust and water resistance
- 5600mAh battery with 45W wired charging
- Smooth 120Hz display with up to 625 nits in high-brightness mode
- 50MP main camera with an f/1.8 aperture
- MIL-STD-810H shock certification with a dedicated microSD slot
Cons
- 4G only, with no 5G
- No NFC, limiting contactless payments
- No 3.5mm headphone jack
- HD+ resolution (720x1604) and video limited to 1080p at 30fps
Below average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the realme C75x
Display
- Screen size
- 6.67 ″
- Panel type
- IPS LCD
- Resolution
- 720x1604
- Pixel density
- 264 ppi
- Refresh rate
- 120 Hz
- Peak brightness
- 625 nits
- Screen-to-body
- 84.9 %
Performance
- Chipset
- MediaTek Helio G81 Ultra
- RAM (max)
- 8 GB
- Storage options
- 128/256GB
Camera
- Main camera
- 50 MP
- Main aperture
- f/1.8
- Max video
- 1080p@30fps
- Front camera
- 5 MP
Battery
- Capacity
- 5,600 mAh
- Wired charging
- 45 W
Design
- Weight
- 196 g
- Thickness
- 8 mm
- IP rating
- IP66/IP68/IP69
Connectivity
- 5G
- No
- Wi-Fi
- Wi-Fi 5
- Bluetooth
- 5.0
- NFC
- No
- USB
- USB Type-C
Software
- OS at launch
- Android 15
Audio
- 3.5mm jack
- No
Quick answers
Is the realme C75x good in 2026?
The realme C75x earns an Inno Score of 36/100 (“Below average”) based on its specs and benchmark results. The Realme C75x is a 4G phone with a 6.67-inch 120Hz LCD, a MediaTek Helio G81 Ultra chipset and a 5600mAh battery with 45W wired charging. It adds IP66/IP68/IP69 dust and water resistance and MIL-STD-810H shock certification, though it has no 3.5mm headphone jack, NFC or 5G.
What are the key specs of the realme C75x?
Chipset: MediaTek Helio G81 Ultra · Screen size: 6.67 ″ · Capacity: 5,600 mAh · Main camera: 50 MP
What are the closest alternatives to the realme C75x?
Its closest rivals on InnoReviews are POCO X5, Redmi 15C 4G, HONOR X6e — open the comparison pages for a spec-by-spec breakdown.
