Nokia XR21 vs OPPO Reno 15
The Nokia XR21 (2023) runs on the Qualcomm Snapdragon 695 5G, while the OPPO Reno 15 (2026) runs on the Qualcomm Snapdragon 7 Gen 4. By overall MobileRank rating, the OPPO Reno 15 leads — 63/100 vs 46/100 (a 17-point difference). Key differences: the OPPO Reno 15 has the bigger battery (6500 mAh vs 4800); the main camera is 64 MP vs 50 MP; the OPPO Reno 15 is faster in AnTuTu (1,394,716 vs 592,015); the OPPO Reno 15 is noticeably lighter (186g vs 231g).
Nokia XR21
OPPO Reno 15
- Better main camera: 64MP vs 50MP
- Better camera (43/100 vs 40/100)
- Higher AnTuTu: 1394716 vs 592015
- Better Geekbench Single: 1270 vs 905
- Better Geekbench Multi: 4106 vs 2003
- Bigger battery: 6500 vs 4800 mAh
- Faster charging: 80W vs 33W
- Lighter: 186g vs 231g
- Higher performance (66/100 vs 46/100)
- Longer battery life (78/100 vs 42/100)
- Better display (80/100 vs 67/100)
- Better portability (73/100 vs 24/100)
Comparing the Nokia XR21 vs the OPPO Reno 15, the OPPO Reno 15 scores 17 points higher (63/100 vs 46/100). In the "performance" category, the OPPO Reno 15 leads (66/100 vs 46/100). In the "battery" category, the OPPO Reno 15 leads (78/100 vs 42/100). In the "performance" category, the OPPO Reno 15 notably outperforms the Nokia XR21 (66/100 vs 46/100). In the "display" category, the OPPO Reno 15 is a bit better (80/100 vs 67/100). In the "camera" category, the Nokia XR21 and the OPPO Reno 15 are nearly equal (43/100 vs 40/100). In the "battery" category, the OPPO Reno 15 significantly outperforms the Nokia XR21 (78/100 vs 42/100). In the "portability" category, the OPPO Reno 15 significantly outperforms the Nokia XR21 (73/100 vs 24/100).
| Specification | Nokia XR21 | OPPO Reno 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 695 5G | Qualcomm Snapdragon 7 Gen 4 | |
| AnTuTu | 592015 | 1394716 | |
| Geekbench Single | 905 | 1270 | |
| Geekbench Multi | 2003 | 4106 | |
| Display | 6.5" IPS LCD | 6.7" AMOLED | |
| Resolution | 1080x2400 | 2412x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4800 mAh | 6500 mAh | |
| Charging | 33W | 80W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 6GB | 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 12 | Android 15 | |
| Brightness (peak) | 550 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Dimensions | 168.0×78.6×10.5 mm | — | |
| Weight | 231 g | 186 g | |
| Launch price | — | $350 |
Nokia XR21
- Main: 64MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
OPPO Reno 15
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 32MP
Nokia XR21
- 6.5" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
OPPO Reno 15
- 6.7" AMOLED
- Resolution: 2412x1080
- Refresh rate: 120 Hz
Nokia XR21
- 4800 mAh
- Wired: 33W
- No wireless charging
OPPO Reno 15
- 6500 mAh
- Wired: 80W
- Wireless charging: no data
We compared Nokia XR21 and OPPO Reno 15, covering their specs and all relevant benchmarks.
OPPO Reno 15 leads Nokia XR21 by 57.6% in our overall performance rating.
Nokia XR21
Price unknownperformance
In the "performance" category, the OPPO Reno 15 notably outperforms the Nokia XR21 (66/100 vs 46/100).
display
In the "display" category, the OPPO Reno 15 is a bit better (80/100 vs 67/100).
camera
In the "camera" category, the Nokia XR21 and the OPPO Reno 15 are nearly equal (43/100 vs 40/100).
battery
In the "battery" category, the OPPO Reno 15 significantly outperforms the Nokia XR21 (78/100 vs 42/100).
portability
In the "portability" category, the OPPO Reno 15 significantly outperforms the Nokia XR21 (73/100 vs 24/100).
Which is better: the Nokia XR21 or the OPPO Reno 15?
The OPPO Reno 15 is noticeably better than the Nokia XR21 — the overall rating gap is 17 points.
What is the rating of the Nokia XR21 and the OPPO Reno 15?
The Nokia XR21 has a MobileRank rating of 46/100, the OPPO Reno 15 — 63/100.
Which is more powerful: the Nokia XR21 or the OPPO Reno 15?
The OPPO Reno 15 leads on performance (66/100 vs 46/100).
Should you choose the Nokia XR21 over the OPPO Reno 15?
The Nokia XR21 is a better fit for everyday use. The OPPO Reno 15 is a better fit for active users, those who care about battery life.