realme C75 vs Vivo X300 Ultra
Compare realme C75 and Vivo X300 Ultra side by side, including display, battery, camera, chipset, and other key specifications.
realme C75
realme UI 5.0
Starting priceRs. 39,899
Memory8GB (Expandable up to 24GB) / 128GB
Battery6000 mAh
Vivo X300 Ultra
OriginOS 6
Starting priceN/A
Memory16GB / 1TB
Battery6600 mAh (typ) / 6395 mAh (rated)
Quick buying guide
The important differences at a glance
Vivo X300 Ultra leads in more of the measurable highlights below, while the other phone may still suit different priorities.
This summary uses catalog data and current starting prices. Camera quality, software experience, and real-world battery life can differ from raw specifications.
Full comparison
Specifications side by side
Differences are highlighted
| Specification | realme C75 | Vivo X300 Ultra |
|---|---|---|
| Variants & Pricing | ||
| All Variants | PK: 8GB (Expandable up to 24GB) / 128GB, Rs. 39,899, PTA: Yes, Card slot: Yes, Availability: No, Colors: Lightning Gold, Storm Black | PK: 8GB (Expandable up to 24GB) / 256GB, Rs. 43,599, PTA: Yes, Card slot: Yes, Availability: No, Colors: Lightning Gold, Storm Black | GLOBAL: 16GB / 1TB, PTA: N/A, Card slot: No, Availability: Yes, Colors: Victory Green, Eclipse Black |
| Price | Rs. 39,899 | N/A |
| PTA Approved | Yes | N/A |
| RAM | 8GB (Expandable up to 24GB) | 16GB |
| Storage | 128GB | 1TB |
| Card Slot | Yes | No |
| Colors | Lightning Gold, Storm Black | Victory Green, Eclipse Black |
| Availability | No | Yes |
| Currency | PKR | PKR |
| Basic | ||
| Launch Date | 2024-12-23 | N/A |
| Security Updates Until | N/A | N/A |
| Upcoming Device | No | No |
| Status | Discontinued | Available |
| Manufacturer | Realme | vivo |
| Warranty | 1 Year | 1 Year |
| Official Website | N/A | https://www.vivo.com |
| OS | realme UI 5.0 | OriginOS 6 |
| Android Version | Android 14 | Android 16 |
| Performance | ||
| Chipset | MediaTek Helio G92 Max | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | Octa-core | Octa-core, up to 4.6GHz |
| GPU | N/A | 8850-AC Snapdragon 8 Elite Gen 5 (3 nm) CPU Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) GPU |
| Benchmark | AnTuTu | AnTuTu |
| Benchmark Score | 0 | 0 |
| Benchmark Remarks | Durable Realme smartphone with Helio G92 Max, IP69 protection, 6000mAh battery and 50MP AI camera | Ultra-flagship camera phone featuring Snapdragon 8 Elite Gen 5, ZEISS triple-prime imaging system, dual 200MP cameras, 6600mAh battery, 144Hz 2K display, and 7 years of security updates. |
| Display | ||
| Size | 6.72 inches | 6.82 inches |
| Type | IPS LCD, 90Hz, 690 nits HBM | 2K ZEISS Master Color Display, AMOLED, 1.07B colors, 100% DCI-P3, Dolby Vision |
| Resolution | 1080 x 2400 pixels | 3168 x 1440 pixels |
| PPI Density | 392 | 510 |
| Refresh Rate | 90Hz | 1-144Hz Adaptive |
| Body | ||
| Dimensions | 165.69 x 76.22 x 7.99 mm | N/A |
| Weight | 196 g | N/A |
| SIM | Dual Nano-SIM | Dual Nano-SIM |
| IP Rating | IP69 | IP68/IP69 |
| Battery | ||
| Battery | 6000 mAh | 6600 mAh (typ) / 6395 mAh (rated) |
| Charging | 45W Fast Charge | 100W FlashCharge, 40W Wireless FlashCharge |
| Camera | ||
| Back Camera | 50 MP, f/1.8 (wide) | 50 MP Sony LYTIA 818 (14mm ultrawide, OIS) + 200 MP Sony LYTIA 901 (35mm main) + 200 MP HP0 APO Telephoto (85mm, OIS) + 5 MP Color-Sensing Camera |
| Front Camera | 8 MP, f/2.0 | 50 MP |
| Back Camera Count | 1 | 4 |
| Front Camera Count | 1 | 1 |
| Back Video | 1080p@30fps | 4K@120fps Dolby Vision, 4K@120fps Log, 4K Master Color Video |
| Front Video | 1080p@30fps | N/A |
| Back Flash | Yes | Yes |
| Front Flash | No | No |
| Camera Features | Portrait, Night, Pro, Panorama, Hi-Res, Movie, Slow Motion, Time-lapse, Text Scanner, Tilt-shift, Google Lens | ZEISS Master Lenses Collection, Dolby Vision Video, 10-bit Log Video, ACES Integration, Time-Lapse, Slow Motion, AF Tracking Snapshot, Portrait, Landscape Mode 2.0, Night Landscape, Street Photography 3.0, Color Palette, vivo Refined Color, Pro Video Mode |
| Zoom | N/A | Up to 400mm equivalent optical reach with ZEISS Telephoto Extender Gen 2 Ultra |
| Connectivity | ||
| Network | GSM / WCDMA / LTE | 2G / 3G / 4G / 5G |
| SIM Type | Dual Nano-SIM | Dual Nano-SIM |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz) | Wi-Fi 802.11 |
| Bluetooth | 5.0, SBC, AAC, LDAC | 5.4, A2DP |
| GPS | A-GPS, GPS, GLONASS, BeiDou, Galileo, QZSS | Yes |
| NFC | No | Yes |
| Infrared | No | No |
| Radio | No | No |
| USB | USB Type-C | USB Type-C (USB 3.2, up to 10Gbps) |
| Sensors | ||
| Fingerprint | Yes | 3D Ultrasonic Fingerprint Scanner |
| Others | magnetic sensor, light sensor, proximity sensor, gyroscope, accelerometer | accelerometer, gyroscope, compass, ambient light sensor, proximity sensor, X-axis linear motor |
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