Xiaomi Redmi 15 5G vs Vivo X300 Ultra
Compare Xiaomi Redmi 15 5G and Vivo X300 Ultra side by side, including display, battery, camera, chipset, and other key specifications.
Xiaomi Redmi 15 5G
Xiaomi HyperOS 2
Starting priceRs. 52,499
Memory8GB / 128GB
Battery7000 mAh (typ)
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
Xiaomi Redmi 15 5G 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 | Xiaomi Redmi 15 5G | Vivo X300 Ultra |
|---|---|---|
| Variants & Pricing | ||
| All Variants | GLOBAL: 4GB / 128GB, PTA: N/A, Card slot: Yes, Availability: Yes, Colors: Ripple Green, Titan Gray, Midnight Black | GLOBAL: 8GB / 256GB, PTA: N/A, Card slot: Yes, Availability: Yes, Colors: Ripple Green, Titan Gray, Midnight Black | PK: 8GB / 128GB, Rs. 52,499, PTA: Yes, Card slot: Yes, Availability: Yes | GLOBAL: 16GB / 1TB, PTA: N/A, Card slot: No, Availability: Yes, Colors: Victory Green, Eclipse Black |
| Price | Rs. 52,499 | N/A |
| PTA Approved | Yes | N/A |
| RAM | 8GB | 16GB |
| Storage | 128GB | 1TB |
| Card Slot | Yes | No |
| Colors | N/A | Victory Green, Eclipse Black |
| Availability | Yes | Yes |
| Currency | PKR | PKR |
| Basic | ||
| Launch Date | 2026-01-06 | N/A |
| Security Updates Until | N/A | N/A |
| Upcoming Device | No | No |
| Status | Available | Available |
| Manufacturer | Xiaomi | vivo |
| Warranty | 1 Year | 1 Year |
| Official Website | N/A | https://www.vivo.com |
| OS | Xiaomi HyperOS 2 | OriginOS 6 |
| Android Version | Android 15 | Android 16 |
| Performance | ||
| Chipset | Qualcomm Snapdragon 6s Gen 3 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | Octa-core (Kryo, up to 2.3GHz) | Octa-core, up to 4.6GHz |
| GPU | Adreno | 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 | 475000 | 0 |
| Benchmark Remarks | Entry-level 5G phone with Snapdragon 6s Gen 3, 144Hz display, and massive 7000mAh battery | 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 | 6.9 inches | 6.82 inches |
| Type | FHD+ DotDisplay, 144Hz, 700 nits (typ), 850 nits HBM, 85% NTSC, TÜV certifications | 2K ZEISS Master Color Display, AMOLED, 1.07B colors, 100% DCI-P3, Dolby Vision |
| Resolution | 2340 x 1080 pixels | 3168 x 1440 pixels |
| PPI Density | 374 | 510 |
| Refresh Rate | 144Hz | 1-144Hz Adaptive |
| Body | ||
| Dimensions | 169.48 x 80.45 x 8.40 mm | N/A |
| Weight | 217 g | N/A |
| SIM | Dual SIM (Nano-SIM + Hybrid SIM slot) | Dual Nano-SIM |
| IP Rating | IP64 | IP68/IP69 |
| Battery | ||
| Battery | 7000 mAh (typ) | 6600 mAh (typ) / 6395 mAh (rated) |
| Charging | 33W fast charging | 100W FlashCharge, 40W Wireless FlashCharge |
| Camera | ||
| Back Camera | 50 MP, f/1.8 (wide) + auxiliary lens | 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 | 3 | 4 |
| Front Camera Count | 1 | 1 |
| Back Video | 1080p@30fps, 720p@30fps | 4K@120fps Dolby Vision, 4K@120fps Log, 4K Master Color Video |
| Front Video | 1080p@30fps, 720p@30fps | N/A |
| Back Flash | Yes | Yes |
| Front Flash | No | No |
| Camera Features | HDR, Portrait mode, Soft-light ring, Film camera, Time-lapse | 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 | Digital zoom | Up to 400mm equivalent optical reach with ZEISS Telephoto Extender Gen 2 Ultra |
| Connectivity | ||
| Network | 2G / 3G / 4G LTE / 5G | 2G / 3G / 4G / 5G |
| SIM Type | Nano-SIM + Hybrid SIM | Dual Nano-SIM |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac (2.4GHz / 5GHz) | Wi-Fi 802.11 |
| Bluetooth | 5.1 | 5.4, A2DP |
| GPS | GPS, GLONASS, Galileo, BeiDou | Yes |
| NFC | Yes | Yes |
| Infrared | Yes | No |
| Radio | No | No |
| USB | USB Type-C | USB Type-C (USB 3.2, up to 10Gbps) |
| Sensors | ||
| Fingerprint | Side-mounted fingerprint sensor | 3D Ultrasonic Fingerprint Scanner |
| Others | AI face unlock, virtual proximity sensor, ambient light sensor, accelerometer, electronic compass, IR blaster | accelerometer, gyroscope, compass, ambient light sensor, proximity sensor, X-axis linear motor |
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