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POCO C81 Pro vs realme C75x (Specs, Price & Features)
Compare POCO C81 Pro vs realme C75x side by side to find out which is better. Discover differences in specifications, price, performance, camera, battery, and more to find the best smartphone for your needs in the Philippines.
| Specs | POCO C81 Pro | realme C75x |
|---|---|---|
| General | ||
| Brand | Poco | Realme |
| Model | C81 Pro | C75x |
| Release Date | May 26, 2026 | March 30, 2025 |
| Status | Available | Available |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) | Dual Nano-SIM + Dedicated MicroSD Slot |
| Price | ₱6,999 | ₱7,999 |
| Build & Design | ||
| Dimensions | 171.56 x 79.47 x 8.15 mm | 165.69 x 76.22 x 7.99 mm |
| Weight | 208 g | 196 g |
| Build Material | Glass front, plastic frame, plastic back | ArmorShell™ Glass front, Polycarbonate back, and Integrated Metal Inner Frame |
| Water & Dust Resistance | IP52 (dust and splash resistant) | IP69, IP68, and IP66; MIL-STD-810H Military-Grade Shock Resistance |
| Durability | Standard everyday durability | - |
| Colors | Green, Black, Gold | Oceanic Blue, Coral Pink |
| Display | ||
| Screen Size | 6.9 inches | 6.67 inches |
| Display Type | IPS LCD | IPS LCD (Eye Comfort Display) |
| Resolution | 720 x 1600 pixels (HD+) | HD+ (720 x 1604 pixels) |
| Refresh Rate | 120Hz | 120Hz |
| Aspect Ratio | 20:9 | 20:9 |
| Pixel Density (PPI) | 254 PPI | 264 PPI |
| Brightness | 650 nits (typical) / 800 nits (HBM) | 500 nits (typical) / 625 nits (peak) |
| Protection | - | ArmorShell™ Glass |
| Performance | ||
| Chipset | Unisoc T7250 (12nm) | MediaTek Helio G81 Ultra (12nm) |
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G57 MP1 | Mali-G52 MC2 |
| RAM Options | 4GB (LPDDR4X) | 8GB (Supports up to 16GB/24GB Dynamic RAM Expansion) |
| Internal Storage Options | 64GB / 128GB / 256GB (UFS 2.2) | 128GB / 256GB |
| Expandable Storage | Yes (microSDXC, dedicated slot) | Yes, up to 2TB via dedicated microSD slot |
| Software & Features | ||
| Operating System | Android 16 | Android 15 |
| UI / Skin | HyperOS 3 | realme UI 6.0 |
| Special Features | Virtual RAM extension (up to 8GB), 200% volume boost, AI Camera features | Underwater Camera Mode, SonicWave Water Ejection, AI Boost, AI Smart Loop, Circle to Search, and Google Gemini integration. |
| Camera | ||
| Main Camera | 13MP (f/2.2) | 50MP Super Clear Camera (f/1.8, PDAF) |
| Secondary | 0.08MP (Auxiliary/Depth lens) | Flicker Sensor / Auxiliary lens |
| Features | LED flash, HDR, Night Mode, Document Mode, Film Camera | Night Mode, Street Mode, Panorama, Portrait, Underwater Mode, 50MP Mode |
| Video Recording | 1080p @ 30fps | 1080p @ 30fps |
| Front Camera | 8MP (f/2.0) | 5MP |
| Front Camera Features | AI Face Unlock, HDR, Night Mode | AI Beauty, Face Unlock |
| Front Video Recording | 1080p @ 30fps | 1080p @ 30fps |
| Audio & Multimedia | ||
| Speakers | Mono speaker | Mono (400% UltraBoom Volume Boost) |
| Audio Features | 3.5mm headphone jack | SonicWave (ejects water from speaker) |
| 3.5mm Jack | Yes | Yes |
| Video Formats Supported | MP4, MKV, 3GP, WEBM | MP4, HEVC, VP9, H.264 |
| Connectivity | ||
| Network | 4G LTE, 3G, 2G | 4G LTE, 3G, 2G |
| Wi-Fi | 802.11 a/b/g/n/ac (dual-band) | Wi-Fi 5 (Dual-band) |
| Bluetooth | 5.2 | 5.0 |
| GPS | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Yes (market dependent) | No |
| IR Blaster | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| Sensors & Security | ||
| Fingerprint Sensor | Side-mounted | Side-mounted |
| Face Unlock | AI 2D | 2D Face Recognition |
| Sensors | Accelerometer, compass, virtual proximity, virtual ambient light | Accelerometer, Magnetic, Proximity, Light Sensor, Flicker Sensor |
| Battery | ||
| Battery Capacity | 6,000 mAh | 5,600 mAh (Durable Battery; 80% health after 1,000 cycles) |
| Charging Type | Wired | Wired |
| Charging Speed | 15W | 45W SUPERVOOC (100% in 90 minutes) |
| Wireless Charging | No | No |
| Reverse Charging | Yes (wired, 7.5W) | Yes (Wired) |
| Price & Availability | ||
| Variants (RAM/Storage + Price) | 4GB+64GB ₱6,999 4GB+128GB ₱7,999 4GB+256GB ₱8,999 | 8GB + 128GB ₱7,999 8GB + 256GB ₱8,999 |
| Availability | Available via official Xiaomi online stores (Shopee, Lazada, TikTok Shop). | Shopee, Lazada, TikTok Shop, and realme authorized stores nationwide. |