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- Reno15 Pro vs X300 Ultra
OPPO Reno15 Pro vs Vivo X300 Ultra
What Reno15 Pro does better (11) and where X300 Ultra wins (22) — every spec side by side.
vs
8.1Display9.6
8.2Performance9.5
9.7Camera9.8
9.1Battery9.3
9.2Features9.7
Dimensions
Size comparison
Reno15 ProX300 Ultra
| Reno15 Pro | X300 Ultra | Difference | |
|---|---|---|---|
| Height | 151.2 mm | 163 mm | −11.8 mm |
| Width | 72.4 mm | 76.8 mm | −4.4 mm |
| Thickness | 8 mm | 8.2 mm | −0.2 mm |
| Weight | 187 g | 232 g | −45 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Reno15 Pro better than X300 Ultra?
- Active use (test)17 h vs 15.8 h+8%
- Weight187 g vs 232 g+24%
- Energy classA vs B
- Repairability classB vs C
- Drop resistance classA vs B
- Rear cameras3 vs 2+50%
- Battery charge cycles1,500 vs 1,200+25%
- Endurance per cycle66 h vs 57 h+16%
- Main camera aperturef/1.8 vs f/1.9+6%
- Loudspeaker loudness-23.7 LUFS vs -24.7 LUFS+-4%
- Thickness8 mm vs 8.2 mm+2%
Why is X300 Ultra better than Reno15 Pro?
- AnTuTu score1,605,644 vs 2,723,497+70%
- Geekbench 6 (multi-core)6,201 vs 11,494+85%
- Peak brightness1,800 nits vs 4,500 nits2.5×
- Storage (max)512 GB vs 1,024 GB2×
- Wireless chargingNo · Reno15 Pro: Yes
- RAM12 GB vs 16 GB+33%
- 3DMark Wild Life Extreme4,039 vs 7,075+75%
- Battery capacity6,200 mAh vs 6,600 mAh+6%
- Wired charging80 W vs 100 W+25%
- Refresh rate120 Hz vs 144 Hz+20%
- Measured brightness1,237 nits vs 1,935 nits+56%
- CPU frequency3.25 GHz vs 4.6 GHz+42%
Specifications
Side by side
| Design | ||
| Weight | 187 g | 232 g |
| Thickness | 8 mm | 8.2 mm |
| Height | 151.2 mm | 163 mm |
| Width | 72.4 mm | 76.8 mm |
| Frame | Aluminium | Aluminium |
| Back | Glass | Glass |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Glass protection | Corning Gorilla Glass 7i | Armor glass |
| Colours | Dusk Brown, Aurora Blue | Eclipse Black, Victory Green, Silver |
| Display | ||
| Screen size | 6.3″ | 6.8″ |
| Panel | AMOLED | LTPO AMOLED |
| OLED panel | Yes | Yes |
| LTPO (adaptive 1–120 Hz) | — | Yes |
| Resolution (width) | 1,216 px | 1,440 px |
| Resolution (height) | 2,640 px | 3,168 px |
| Pixel density | 460 ppi | 510 ppi |
| Refresh rate | 120 Hz | 144 Hz |
| Peak brightness | 1,800 nits | 4,500 nits |
| Measured brightness | 1,237 nits | 1,935 nits |
| Screen-to-body ratio | 89.5% | 90.3% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 8450 | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 |
| Chip maker | MediaTek | Qualcomm |
| Process | 4 nm | 3 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 3.25 GHz | 4.6 GHz |
| GPU | Mali-G720 MC7 | Adreno 840 |
| AnTuTu score | 1,605,644 | 2,723,497 |
| Geekbench 6 (multi-core) | 6,201 | 11,494 |
| 3DMark Wild Life Extreme | 4,039 | 7,075 |
| Memory | ||
| RAM | 12 GB | 16 GB |
| Storage (max) | 512 GB | 1,024 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | UFS 3.1 | UFS 4.1 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 200 MP | 200 MP |
| Main camera aperture | f/1.8 | f/1.9 |
| Main sensor size | 1/1.56" | 1/1.12" |
| Rear cameras | 3 | 2 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | Yes |
| Optical zoom | 3.5× | 4.7× |
| Max video | 4K | 8K |
| 4K video frame rate | 60 fps | 120 fps |
| Selfie camera | 50 MP | 50 MP |
| 4K selfie video | Yes | Yes |
| Battery | ||
| Battery capacity | 6,200 mAh | 6,600 mAh |
| Battery type | Si/C | Si/C |
| Active use (test) | 17 h | 15.8 h |
| Wired charging | 80 W | 100 W |
| Charged in 30 min | 57% | 66% |
| Wireless charging | No | Yes |
| Wireless charging power | — | 40 W |
| Reverse wireless charging | — | Yes |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | Yes | Yes |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 3.2 |
| USB version | 2 | 3.2 |
| Video output | — | Yes |
| Satellite messaging | — | Yes |
| Infrared port | Yes | Yes |
| Dual-band GPS | — | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | No |
| Loudspeaker loudness | -23.7 LUFS | -24.7 LUFS |
| Fingerprint sensor | Under display | Under display, ultrasonic |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
| SAR (head) | — | 0.99 W/kg |
| Software | ||
| OS at launch | Android 16 | Android 16 |
| Platform | Android | Android |
| Interface | ColorOS 16 | OriginOS 6 |
| EU label | ||
| Energy class | A | B |
| Battery charge cycles | 1,500 | 1,200 |
| Endurance per cycle | 66 h | 57 h |
| Repairability class | B | C |
| Drop resistance class | A | B |
