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- iQOO 15R vs X300 FE (Russia)
Vivo iQOO 15R vs Vivo X300 FE (Russia)
What iQOO 15R does better (5) and where X300 FE (Russia) wins (8) — every spec side by side.
vs
9.5Display8.3
8.9Camera9.4
9.6Battery9.5
9.0Features9.7
Dimensions
Size comparison
iQOO 15RX300 FE (Russia)
| iQOO 15R | X300 FE (Russia) | Difference | |
|---|---|---|---|
| Height | 157.6 mm | 150.8 mm | +6.8 mm |
| Width | 74.4 mm | 71.8 mm | +2.6 mm |
| Thickness | 7.9 mm | 8 mm | −0.1 mm |
| Weight | 202 g | 191 g | +11 g |
Drawn to the same scale from the official dimensions (front and side).
Why is iQOO 15R better than X300 FE (Russia)?
- Battery capacity7,600 mAh vs 6,500 mAh+17%
- Refresh rate144 Hz vs 120 Hz+20%
- Wired charging100 W vs 90 W+11%
- Screen size6.6″ vs 6.3″+4%
- Resolution (width)1,260 px vs 1,216 px+4%
Why is X300 FE (Russia) better than iQOO 15R?
- Telephoto cameraNo · iQOO 15R: Yes
- Wireless chargingNo · iQOO 15R: Yes
- Major OS updates promised4 vs 5+25%
- eSIMNo · iQOO 15R: Yes
- Weight202 g vs 191 g+6%
- Selfie camera32 MP vs 50 MP+56%
- Rear cameras2 vs 3+50%
- Main camera aperturef/1.8 vs f/1.6+12%
Specifications
Side by side
| Design | ||
| Weight | 202 g | 191 g |
| Thickness | 7.9 mm | 8 mm |
| Height | 157.6 mm | 150.8 mm |
| Width | 74.4 mm | 71.8 mm |
| Frame | Aluminium | Aluminium |
| Back | Glass | Glass |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Colours | Dark Knight, Triumph Silver | Moonlight White, Cool Purple, Graphite Black |
| Display | ||
| Screen size | 6.6″ | 6.3″ |
| Panel | AMOLED | LTPO AMOLED |
| OLED panel | Yes | Yes |
| LTPO (adaptive 1–120 Hz) | — | Yes |
| Resolution (width) | 1,260 px | 1,216 px |
| Resolution (height) | 2,750 px | 2,640 px |
| Pixel density | 459 ppi | 461 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Peak brightness | 5,000 nits | 5,000 nits |
| Screen-to-body ratio | 90.5% | 90.2% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8845 Snapdragon 8 Gen 5 | Qualcomm SM8845 Snapdragon 8 Gen 5 |
| Chip maker | Qualcomm | Qualcomm |
| Process | 3 nm | 3 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 3.8 GHz | 3.8 GHz |
| GPU | Adreno 829 | Adreno 829 |
| AnTuTu score | 3,047,741 | — |
| Geekbench 6 (multi-core) | 8,923 | — |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage (max) | 512 GB | 512 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | UFS 4.1 | UFS 4.1 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.6 |
| Main sensor size | 1/1.56" | 1/1.56" |
| Rear cameras | 2 | 3 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | Yes |
| Optical zoom | — | 3× |
| Max video | 4K | 4K |
| 4K video frame rate | 60 fps | — |
| Selfie camera | 32 MP | 50 MP |
| 4K selfie video | Yes | Yes |
| Battery | ||
| Battery capacity | 7,600 mAh | 6,500 mAh |
| Battery type | Si/C | Si/C |
| Wired charging | 100 W | 90 W |
| Charged in 30 min | 53% | — |
| Wireless charging | No | Yes |
| Wireless charging power | — | 40 W |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | Yes |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 6 | 6 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Video output | Yes | — |
| Infrared port | Yes | — |
| Dual-band GPS | Yes | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS, NavIC | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | Under display, ultrasonic | Under display, ultrasonic |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 16 | Android 16 |
| Platform | Android | Android |
| Interface | OriginOS 6 | OriginOS 6 |
| Major OS updates promised | 4 | 5 |
