This is a side-by-side specs comparison of the Realme 6i and realme C75x smartphones.
The Realme 6i features a 6.5-inch display, 5,000mAh battery, 18W charging rate, quad-camera setup and MediaTek Helio G80 chipset.
Meanwhile, the realme C75x features a slightly larger 6.67-inch display, 50MP main camera, 5,600mAh battery, 45W fast charging and IP66 dust & water resistance. The two phones have similar prices.
| Specs | Realme 6i | realme C75x |
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| Picture & Ratings |
★★★★★ 3.6/5 stars (602 ratings)
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★★★★★ 3.5/5 stars ( ratings)
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| Design and Display | ||
| Display | 6.5-inch HD+ IPS LCD Display (720 x 1600 Pixels 270 ppi) with Corning Gorilla Glass 3, 20:9 Aspect Ratio and Notch | 6.67-inch HD+ IPS LCD Display (720 x 1604 Pixels, 264 ppi) with ArmorShell Glass, 20:9 Aspect Ratio, 120Hz Refresh Rate, 625nits max brightness, 500nits typ., and punch-hole |
| Size | 164.4 x 75.4 x 9 mm | 165.69 x 76.22 x 7.99 mm |
| Weight | 199 g | 196 g |
| Build | Plastic | Glass front, Polycarbonate back |
| Durability | IP66/IP68/IP69 water & dust resistance, MIL-STD-810H shock resistance, 1.8-meter drop resistance | |
| Colors | White Milk and Green Tea | Oceanic Blue, Coral Pink |
| Our pick: |
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realme C75x The realme C75x has a larger and sharper display. It also has better build materials and is slightly lighter, thinner, and more durable. |
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| Performance | ||
| Chipset | MediaTek Helio G80 | MediaTek Helio G81 Ultra (12 nm) |
| CPU | Octa Core CPU 2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.8GHz |
Octa Core CPU 2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.8GHz |
| GPU | Mali-G52 MC2 | Mali-G52 MC2 |
| RAM | 3GB or 4GB of RAM | 8 GB |
| Storage | 64GB or 128GB | 128GB |
| Expansion | 256GB via microSD | 1TB via microSD |
| OS | Android 10 with Realme UI | Android 15 with realme UI 6.0 |
| Our pick: |
✔
realme C75x
The realme C75x has better performance and a higher maximum RAM capacity. |
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| Cameras | ||
| Rear Camera | Quad Cameras: 48MP Main Camera (f/1.8 Aperture, PDAF) 8MP Ultra-wide (f/2.25 Aperture, 119° FOV) 2MP Macro (f/2.4 Aperture) 2MP Depth Sensor -LED Flash -1080p Video Recording |
Dual Cameras: 50MP Main Camera (f/1.8 Aperture, Autofocus) Adjunct secondary camera -LED Flash -Up to 1080p video recording |
| Front Camera |
16 Megapixels (f/2.0 Aperture) |
5 Megapixels (f/2.2 Aperture) - Up to 1080p video recording |
| Our pick: |
✔
Realme 6i
Based on the specs, Realme 6i has an ultrawide camera. Meanwhile, realme C75x offers a higher-resolution 50MP main camera. |
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| Connectivity | ||
| Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n/ac (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | No | No |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 |
| Infrared | ||
| Location | A-GPS, GLONASS & BeiDou | GPS, GLONASS, GALILEO, BeiDou, QZSS |
| Our pick: |
✔
realme C75x
The realme C75x supports more location systems. |
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| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | No |
| Audio Enhancement | None | Up to 400% speaker volume |
| FM Radio | Yes | No |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Accelerometer |
| Our pick: |
✔
Realme 6i
Based on the specs, it has a 3.5mm audio jack, a gyroscope, and a compass. |
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| Battery and Charging | ||
| Battery | 5000 mAh Li-Po Battery (Non-removable) | 5600 mAh (Non-removable) |
| Charging | 18W Fast Charging | 45W Fast Charging (100% in 90 minutes) |
| Our pick: |
✔
realme C75x
The realme C75x has a larger battery capacity and faster charging. |
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| Price and Availability | ||
| Price | ₱7,990.00 - Official price of 3GB RAM + 64GB storage version in the Philippines ₱9,990.00 - Official price of 4GB RAM + 128GB storage version in the Philippines |
₱7,999.00 - Official Price in the Philippines |
| Release Date | May 13, 2020 | March 30, 2025 |
| Buy Online |
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