realme 15 5G vs Vivo X300s
46.7Performance64.4
88.3Display78.5
49.8Camera78.1
79.8Battery88.7
73.3Features84
5 spec wins — realme 15 5G5 spec wins — Vivo X300s
InnoReviews verdict
Vivo X300s wins this phone face-off, 76.8 to 64.9, pulling ahead mainly in camera (+28) and performance (+18). realme 15 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 5G
- Stronger display score: 88 vs 79
- 14% lower weight: 187 g vs 217 g
Reasons to pick the Vivo X300s
- Stronger performance score: 64 vs 47
- Stronger camera score: 78 vs 50
- Stronger battery score: 89 vs 80
- Stronger features score: 84 vs 73
- 525% higher ultra-wide: 50 MP vs 8 MP
Display
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| Screen size | 6.8 ″ | 6.78 ″ |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1280x2800 | 1260x2800 |
| Pixel density | 453 ppi | 452 ppi |
| Refresh rate | 144 Hz | 144 Hz |
| Peak brightness | 6,500 nits | — |
| Screen-to-body | 94 %+3% | 91.1 % |
Performance
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| Chipset | MediaTek Dimensity 7300+ | MediaTek Dimensity 9500 |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 128/256GB | 256/512GB/1TB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| Main camera | 50 MP | 200 MP+300% |
| Main aperture | f/1.8 | f/1.68 |
| Ultra-wide | 8 MP | 50 MP+525% |
| Telephoto | — | 50 MP |
| Optical zoom | — | 3 x |
| Max video | 4K@30fps | 4K@120fps |
| Front camera | 50 MP | 50 MP |
| OIS | Yes | Yes |
Battery
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| Capacity | 7,000 mAh | 7,100 mAh+1% |
| Wired charging | 80 W | 90 W+13% |
| Wireless charging | — | 40 W |
Design
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| Weight | 187 g+14% | 217 g |
| Thickness | 7.7 mm+4% | 8 mm |
| IP rating | IP68/IP69 | IP68/IP69 |
| Frame material | — | Aluminum |
Connectivity
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5/6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | — | Yes |
| USB | USB Type-C | USB-C 3.2 |
| eSIM | — | Yes |
Software
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| OS at launch | Android 15 (realme UI 6.0) | Android 16 (OriginOS 6) |
| OS update pledge | — | 5 years |
Audio
| Spec | realme 15 5G | Vivo X300s |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |