realme 12x 5G vs realme 15 5G
28.9Performance46.7
46.6Display88.3
29Camera49.8
52.5Battery79.8
73.3Features73.3
1 spec wins — realme 12x 5G12 spec wins — realme 15 5G
InnoReviews verdict
realme 15 5G wins this phone face-off, 64.9 to 41.6, pulling ahead mainly in display (+42) and battery (+27). realme 12x 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 12x 5G
- Has 3.5mm jack — the other doesn't
Reasons to pick the realme 15 5G
- Stronger performance score: 47 vs 29
- Stronger display score: 88 vs 47
- Stronger camera score: 50 vs 29
- Stronger battery score: 80 vs 53
- 584% higher Peak brightness: 6,500 nits vs 950 nits
Display
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| Screen size | 6.72 ″ | 6.8 ″+1% |
| Panel type | IPS LCD | AMOLED |
| Resolution | 1080x2400 | 1280x2800 |
| Pixel density | 392 ppi | 453 ppi+16% |
| Refresh rate | 120 Hz | 144 Hz+20% |
| Peak brightness | 950 nits | 6,500 nits+584% |
| Screen-to-body | 86.5 % | 94 %+9% |
Performance
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 6100+ | MediaTek Dimensity 7300+ |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128GB | 128/256GB |
| Storage type | — | UFS 3.1 |
Camera
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | — | 8 MP |
| Max video | 1080p@30fps | 4K@30fps |
| Front camera | 8 MP | 50 MP+525% |
| OIS | No | Yes |
Battery
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| Capacity | 5,000 mAh | 7,000 mAh+40% |
| Wired charging | 45 W | 80 W+78% |
| Wireless charging | 0 W | — |
Design
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| Weight | 188 g | 187 g+1% |
| Thickness | 7.7 mm | 7.7 mm |
| IP rating | IP54 | IP68/IP69 |
Connectivity
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5/6 |
| Bluetooth | 5.3 | 5.4 |
| NFC | No | — |
| USB | USB Type-C 2.0 | USB Type-C |
| eSIM | No | — |
Software
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| OS at launch | Android 14 (realme UI 5.0) | Android 15 (realme UI 6.0) |
Audio
| Spec | realme 12x 5G | realme 15 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | Yes | No |