Motorola Signature vs OPPO K15 Pro
The Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the OPPO K15 Pro (2026) runs on the MediaTek Dimensity 8500; estimated prices are $699 and $436. By overall MobileRank rating, the Motorola Signature leads — 86/100 vs 50/100 (a 36-point difference). Key differences: the OPPO K15 Pro has the bigger battery (7500 mAh vs 5200); the Motorola Signature is faster in AnTuTu (3,942,923 vs 2,254,164); the Motorola Signature is thinner (7.0mm vs 8.3mm).
Motorola Signature
OPPO K15 Pro
- Higher AnTuTu: 3942923 vs 2254164
- Better Geekbench Single: 3640 vs 1553
- Better Geekbench Multi: 11033 vs 6403
- Faster charging: 90W vs 80W
- Lighter: 186g vs 200g
- Higher performance (92/100 vs 36/100)
- Better camera (91/100 vs 31/100)
- Longer battery life (68/100 vs 67/100)
- Better design/ergonomics (67/100 vs 50/100)
- Bigger battery: 7500 vs 5200 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper: $436 vs $699
- Better value for money (80/100 vs 62/100)
Comparing the Motorola Signature vs the OPPO K15 Pro, the Motorola Signature scores 36 points higher (86/100 vs 50/100). In the "performance" category, the Motorola Signature leads (92/100 vs 36/100). In the "camera" category, the Motorola Signature leads (91/100 vs 31/100). In the "value for money" category, the OPPO K15 Pro leads (80/100 vs 62/100). In the "performance" category, the Motorola Signature significantly outperforms the OPPO K15 Pro (92/100 vs 36/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Motorola Signature significantly outperforms the OPPO K15 Pro (91/100 vs 31/100). In the "battery" category, the Motorola Signature and the OPPO K15 Pro are nearly equal (68/100 vs 67/100). In the "design" category, the Motorola Signature notably outperforms the OPPO K15 Pro (67/100 vs 50/100). In the "value for money" category, the OPPO K15 Pro notably outperforms the Motorola Signature (80/100 vs 62/100).
| Specification | Motorola Signature | OPPO K15 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8500 | |
| AnTuTu | 3942923 | 2254164 | |
| Geekbench Single | 3640 | 1553 | |
| Geekbench Multi | 11033 | 6403 | |
| Display | 6.8" AMOLED | 6.6" AMOLED | |
| Resolution | 1264x2780 | 2760x1256 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5200 mAh | 7500 mAh | |
| Charging | 90W | 80W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 164 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 6200 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.1×76.4×7.0 mm | 162.4×77.5×8.3 mm | |
| Weight | 186 g | 200 g | |
| Price | $699 | $436 |
Motorola Signature
- Main: 50MP f/f/1.8
- Ultrawide: 13MP
- Front: 32MP
OPPO K15 Pro
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
OPPO K15 Pro
- 6.6" AMOLED
- Resolution: 2760x1256
- Refresh rate: 144 Hz
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
OPPO K15 Pro
- 7500 mAh
- Wired: 80W
- No wireless charging
We compared Motorola Signature and OPPO K15 Pro, covering their specs and all relevant benchmarks.
Motorola Signature leads OPPO K15 Pro by 74.9% in our overall performance rating.
Price difference: $263. OPPO K15 Pro is cheaper by $263.
performance
In the "performance" category, the Motorola Signature significantly outperforms the OPPO K15 Pro (92/100 vs 36/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Motorola Signature significantly outperforms the OPPO K15 Pro (91/100 vs 31/100).
battery
In the "battery" category, the Motorola Signature and the OPPO K15 Pro are nearly equal (68/100 vs 67/100).
design
In the "design" category, the Motorola Signature notably outperforms the OPPO K15 Pro (67/100 vs 50/100).
value for money
In the "value for money" category, the OPPO K15 Pro notably outperforms the Motorola Signature (80/100 vs 62/100).
Which is better: the Motorola Signature or the OPPO K15 Pro?
The Motorola Signature significantly outperforms the OPPO K15 Pro by 36 points (86/100 vs 50/100).
What is the rating of the Motorola Signature and the OPPO K15 Pro?
The Motorola Signature has a MobileRank rating of 86/100, the OPPO K15 Pro — 50/100.
Which has the better camera: the Motorola Signature or the OPPO K15 Pro?
The Motorola Signature leads on camera score (91/100 vs 31/100).
Which is more powerful: the Motorola Signature or the OPPO K15 Pro?
The Motorola Signature leads on performance (92/100 vs 36/100).
Should you choose the Motorola Signature over the OPPO K15 Pro?
The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts. The OPPO K15 Pro is a better fit for budget-conscious buyers.