realme 15 Pro 5G vs Vivo X300 Pro
27.4Performance86.9
88.3Display74.3
58.6Camera75.8
79.8Battery83.3
73.3Features84
8 spec wins — realme 15 Pro 5G4 spec wins — Vivo X300 Pro
InnoReviews verdict
Vivo X300 Pro wins this phone face-off, 81.2 to 60.9, pulling ahead mainly in performance (+60) and camera (+17). realme 15 Pro 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the realme 15 Pro 5G
- Stronger display score: 88 vs 74
- 44% higher Peak brightness: 6,500 nits vs 4,500 nits
- 20% higher Refresh rate: 144 Hz vs 120 Hz
- 17% lower weight: 187 g vs 226 g
Reasons to pick the Vivo X300 Pro
- Stronger performance score: 87 vs 27
- Stronger camera score: 76 vs 59
- Stronger battery score: 83 vs 80
- Stronger features score: 84 vs 73
- 193% higher Geekbench 6 (multi): 10,264 vs 3,507
Display
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| Screen size | 6.8 ″ | 6.78 ″ |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1280x2800 | 1260x2800 |
| Pixel density | 453 ppi | 452 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 6,500 nits+44% | 4,500 nits |
| Screen-to-body | 94 %+3% | 91.6 % |
Performance
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| Chipset | Qualcomm Snapdragon 7 Gen 4 | MediaTek Dimensity 9500 |
| AnTuTu | — | 3,533,222 |
| Geekbench 6 (single) | 1,213Bottom 48% | 3,473+186%Top 6% |
| Geekbench 6 (multi) | 3,507Bottom 49% | 10,264+193%Top 6% |
| Wild Life Extreme stability | — | 59 %Bottom 20% |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 128/256/512GB | 256/512GB/1TB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.57 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | — | 200 MP |
| Optical zoom | — | 3.7 x |
| Max video | 4K@60fps | 8K@30fps |
| Front camera | 50 MP | 50 MP |
| OIS | Yes | Yes |
Battery
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| Capacity | 7,000 mAh+8% | 6,510 mAh |
| Wired charging | 80 W | 90 W+13% |
| Wireless charging | — | 40 W |
| Active use endurance | — | 12.8 h |
Design
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| Weight | 187 g+17% | 226 g |
| Thickness | 7.8 mm+3% | 8 mm |
| IP rating | IP66/IP68/IP69 | IP68/IP69 |
| Frame material | — | Aluminum |
Connectivity
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | — | Yes |
| USB | USB Type-C | USB-C 3.2 |
| eSIM | — | Yes |
Software
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| OS at launch | Android 15 (realme UI 6.0) | Android 16 (OriginOS 6) |
| OS update pledge | — | 5 years |
Audio
| Spec | realme 15 Pro 5G | Vivo X300 Pro |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |