OnePlus Nord N300 vs Vivo iQOO 15 Ultra
The OnePlus Nord N300 (2022) runs on the MediaTek Dimensity 810, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 84/100 vs 18/100 (a 66-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 5000); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 569,913); the OnePlus Nord N300 is noticeably lighter (190g vs 227g).
OnePlus Nord N300
Vivo iQOO 15 Ultra
- Lighter: 190g vs 227g
- Better design/ergonomics (62/100 vs 16/100)
- Higher AnTuTu: 4602290 vs 569913
- Better Geekbench Single: 3640 vs 684
- Better Geekbench Multi: 11033 vs 1900
- Bigger battery: 7400 vs 5000 mAh
- Faster charging: 120W vs 33W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (97/100 vs 0/100)
- Better camera (74/100 vs 3/100)
- Longer battery life (86/100 vs 39/100)
- Better display (100/100 vs 50/100)
Comparing the OnePlus Nord N300 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 66 points higher (84/100 vs 18/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 0/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 3/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (86/100 vs 39/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (97/100 vs 0/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (100/100 vs 50/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (74/100 vs 3/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (86/100 vs 39/100). In the "design" category, the OnePlus Nord N300 significantly outperforms the Vivo iQOO 15 Ultra (62/100 vs 16/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OnePlus Nord N300 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 810 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 569913 | 4602290 | |
| Geekbench Single | 684 | 3640 | |
| Geekbench Multi | 1900 | 11033 | |
| Display | 6.6" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1612 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | 33W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | — | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 4GB | 12GB / 16GB / 24GB | |
| Storage | 64GB | 256GB / 512GB / 1TB | |
| OS | Android 12, OxygenOS | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.8×75.1×8.0 mm | 163.7×76.8×8.7 mm | |
| Weight | 190 g | 227 g | |
| Price | — | $799 |
OnePlus Nord N300
- Main: —
- Front: 16MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus Nord N300
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
OnePlus Nord N300
- 5000 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared OnePlus Nord N300 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads OnePlus Nord N300 by 87.6% in our overall performance rating.
OnePlus Nord N300
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (97/100 vs 0/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (100/100 vs 50/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (74/100 vs 3/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 (86/100 vs 39/100).
design
In the "design" category, the OnePlus Nord N300 significantly outperforms the Vivo iQOO 15 Ultra (62/100 vs 16/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the OnePlus Nord N300 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the OnePlus Nord N300 by 66 points (84/100 vs 18/100).
What is the rating of the OnePlus Nord N300 and the Vivo iQOO 15 Ultra?
The OnePlus Nord N300 has a MobileRank rating of 18/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the OnePlus Nord N300 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 3/100).
Which is more powerful: the OnePlus Nord N300 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 0/100).
Should you choose the OnePlus Nord N300 over the Vivo iQOO 15 Ultra?
The OnePlus Nord N300 is a better fit for everyday use. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life.