OPPO K13x 5G vs Samsung Galaxy M55 5G
21.8Performance46.7
45.2Display46.8
29Camera49.8
61.9Battery52.5
36Features70.7
3 spec wins — OPPO K13x 5G8 spec wins — Samsung Galaxy M55 5G
InnoReviews verdict
Samsung Galaxy M55 5G wins this phone face-off, 50.9 to 37.3, pulling ahead mainly in features (+35) and performance (+25). OPPO K13x 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO K13x 5G
- Stronger battery score: 62 vs 53
- 20% higher capacity: 6,000 mAh vs 5,000 mAh
- Has 3.5mm jack — the other doesn't
Reasons to pick the Samsung Galaxy M55 5G
- Stronger performance score: 47 vs 22
- Stronger camera score: 50 vs 29
- Stronger features score: 71 vs 36
- 525% higher Front camera: 50 MP vs 8 MP
- 100% higher OS update pledge: 4 years vs 2 years
Display
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| Screen size | 6.67 ″ | 6.7 ″ |
| Panel type | IPS LCD | Super AMOLED+ |
| Resolution | 1604x720 | 1080x2400 |
| Pixel density | 264 ppi | 393 ppi+49% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,000 nits | 1,000 nits |
| Screen-to-body | 89.9 %+4% | 86.4 % |
Performance
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 6300 | Qualcomm Snapdragon 7 Gen 1 |
| Geekbench 6 (single) | 785Bottom 19% | — |
| Geekbench 6 (multi) | 1,984Bottom 16% | — |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128GB | 128/256GB |
| Storage type | UFS 2.2 | — |
Camera
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | — | 8 MP |
| Max video | 1080p@60fps | 4K@30fps |
| Front camera | 8 MP | 50 MP+525% |
| OIS | No | Yes |
Battery
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| Capacity | 6,000 mAh+20% | 5,000 mAh |
| Wired charging | 45 W | 45 W |
Design
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| Weight | 194 g | 180 g+7% |
| Thickness | 7.9 mm | 7.8 mm+1% |
| IP rating | IP65 | — |
| Frame material | Plastic | Plastic |
Connectivity
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.4 | 5.2 |
| NFC | — | Yes |
| USB | USB-C | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| OS at launch | Android 15 (ColorOS 15) | Android 14 (One UI 6.1) |
| OS update pledge | 2 years | 4 years+100% |
Audio
| Spec | OPPO K13x 5G | Samsung Galaxy M55 5G |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | Yes | No |