- android.gs
- Compare
- 300 Pro vs Ace 3 Pro
Honor 300 Pro vs OnePlus Ace 3 Pro
What 300 Pro does better (9) and where Ace 3 Pro wins (9) — every spec side by side.
Dimensions
Size comparison
300 ProAce 3 Pro
| 300 Pro | Ace 3 Pro | Difference | |
|---|---|---|---|
| Height | 163.8 mm | 163.3 mm | +0.5 mm |
| Width | 75.3 mm | 75.3 mm | = |
| Thickness | 8.2 mm | 8.7 mm | −0.5 mm |
| Weight | 199 g | 207 g | −8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 300 Pro better than Ace 3 Pro?
- Telephoto cameraYes · Ace 3 Pro: No
- Wireless chargingYes · Ace 3 Pro: No
- AnTuTu score2,508,188 vs 2,287,429+10%
- Selfie camera50 MP vs 16 MP3.1×
- 4K selfie videoYes · Ace 3 Pro: No
- Weight199 g vs 207 g+4%
- Rear cameras3 vs 2+50%
- Charged in 30 min118% vs 104%+13%
- Thickness8.2 mm vs 8.7 mm+6%
Why is Ace 3 Pro better than 300 Pro?
- RAM16 GB vs 24 GB+50%
- Storage (max)512 GB vs 1,024 GB2×
- Battery capacity5,300 mAh vs 6,100 mAh+15%
- Geekbench 6 (multi-core)6,655 vs 6,859+3%
- Peak brightness4,000 nits vs 4,500 nits+12%
- CPU frequency3 GHz vs 3.3 GHz+10%
- Pixel density437 ppi vs 450 ppi+3%
- Main camera aperturef/2 vs f/1.8+11%
- Resolution (width)1,224 px vs 1,264 px+3%
Specifications
Side by side
| Design | ||
| Weight | 199 g | 207 g |
| Thickness | 8.2 mm | 8.7 mm |
| Height | 163.8 mm | 163.3 mm |
| Width | 75.3 mm | 75.3 mm |
| Frame | Plastic | — |
| Back | — | Glass |
| Ingress protection | IP65 | IP65 |
| Water resistance (IPx) | IPx5 | IPx5 |
| Glass protection | — | Corning Gorilla Glass Victus 2 |
| Colours | Black, White, Green | Gray, White, Green |
| Display | ||
| Screen size | 6.8″ | 6.8″ |
| Panel | AMOLED | LTPO AMOLED |
| OLED panel | Yes | Yes |
| LTPO (adaptive 1–120 Hz) | — | Yes |
| Resolution (width) | 1,224 px | 1,264 px |
| Resolution (height) | 2,700 px | 2,780 px |
| Pixel density | 437 ppi | 450 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4,000 nits | 4,500 nits |
| Screen-to-body ratio | 90.4% | 90.9% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8650-AB Snapdragon 8 Gen 3 | Qualcomm SM8650-AB Snapdragon 8 Gen 3 |
| Chip maker | Qualcomm | Qualcomm |
| Process | 4 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 3 GHz | 3.3 GHz |
| GPU | Adreno 750 | Adreno 750 |
| AnTuTu score | 2,508,188 | 2,287,429 |
| Geekbench 6 (multi-core) | 6,655 | 6,859 |
| 3DMark Wild Life Extreme | — | 4,526 |
| Memory | ||
| RAM | 16 GB | 24 GB |
| Storage (max) | 512 GB | 1,024 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | — | UFS 4.0 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/2 | f/1.8 |
| Main sensor size | 1/1.56" | 1/1.56" |
| Rear cameras | 3 | 2 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | No |
| Optical zoom | 3× | — |
| Max video | 4K | 4K |
| 4K video frame rate | 60 fps | 60 fps |
| Selfie camera | 50 MP | 16 MP |
| 4K selfie video | Yes | No |
| Battery | ||
| Battery capacity | 5,300 mAh | 6,100 mAh |
| Battery type | Si/C | Si/C |
| Wired charging | 100 W | 100 W |
| Charged in 30 min | 118% | 104% |
| Wireless charging | Yes | No |
| Wireless charging power | 80 W | — |
| Reverse wireless charging | Yes | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.3 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| 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 |
| Fingerprint sensor | Under display | Under display |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass, ultrasound proximity | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 15 | Android 14 |
| Platform | Android | Android |
| Interface | MagicOS 9 | ColorOS 14 |
