Infinix Smart 7 HD vs OPPO K15 Pro+
The Infinix Smart 7 HD (2023) runs on the Unisoc Tiger T606, while the OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s. By overall MobileRank rating, the OPPO K15 Pro+ leads — 71/100 vs 34/100 (a 37-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 5000); the OPPO K15 Pro+ is faster in AnTuTu (3,121,723 vs 330,006); the OPPO K15 Pro+ has NFC for contactless payments, the Infinix Smart 7 HD doesn't; the Infinix Smart 7 HD is noticeably lighter (196g vs 219g).
Infinix Smart 7 HD
OPPO K15 Pro+
- Lighter: 196g vs 219g
- Better portability (54/100 vs 44/100)
- Higher AnTuTu: 3121723 vs 330006
- Better Geekbench Single: 2680 vs 378
- Better Geekbench Multi: 8358 vs 1335
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 100W vs 10W
- Higher performance (89/100 vs 27/100)
- Longer battery life (75/100 vs 43/100)
- Better display (94/100 vs 39/100)
Comparing the Infinix Smart 7 HD vs the OPPO K15 Pro+, the OPPO K15 Pro+ scores 37 points higher (71/100 vs 34/100). In the "performance" category, the OPPO K15 Pro+ leads (89/100 vs 27/100). In the "battery" category, the OPPO K15 Pro+ leads (75/100 vs 43/100). In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Infinix Smart 7 HD (89/100 vs 27/100). In the "display" category, the OPPO K15 Pro+ significantly outperforms the Infinix Smart 7 HD (94/100 vs 39/100). In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Infinix Smart 7 HD (75/100 vs 43/100). In the "portability" category, the Infinix Smart 7 HD is a bit better (54/100 vs 44/100).
| Specification | Infinix Smart 7 HD | OPPO K15 Pro+ | |
|---|---|---|---|
| Processor | Unisoc Tiger T606 | MediaTek Dimensity 9500s | |
| AnTuTu | 330006 | 3121723 | |
| Geekbench Single | 378 | 2680 | |
| Geekbench Multi | 1335 | 8358 | |
| Display | 6.6" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1612 | 2772x1272 | |
| Refresh rate | — | 165 Hz | |
| Battery | 5000 mAh | 8000 mAh | |
| Charging | 10W | 100W | |
| Main camera | — | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 5 MP | 16 MP | |
| RAM | 2GB | 12GB | |
| Storage | 64GB | 256GB / 512GB | |
| OS | Android 12 (Go edition) | Android 16 | |
| Brightness (peak) | 500 nits | 1800 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.9×75.5×8.7 mm | 162.4×77.5×8.3 mm | |
| Weight | 196 g | 219 g | |
| Launch price | — | $509 |
Infinix Smart 7 HD
- Main: —
- Front: 5MP
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Infinix Smart 7 HD
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: —
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Infinix Smart 7 HD
- 5000 mAh
- Wired: 10W
- No wireless charging
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Infinix Smart 7 HD and OPPO K15 Pro+, covering their specs and all relevant benchmarks.
OPPO K15 Pro+ leads Infinix Smart 7 HD by 89.4% in our overall performance rating.
Infinix Smart 7 HD
Price unknownperformance
In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Infinix Smart 7 HD (89/100 vs 27/100).
display
In the "display" category, the OPPO K15 Pro+ significantly outperforms the Infinix Smart 7 HD (94/100 vs 39/100).
battery
In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Infinix Smart 7 HD (75/100 vs 43/100).
portability
In the "portability" category, the Infinix Smart 7 HD is a bit better (54/100 vs 44/100).
Which is better: the Infinix Smart 7 HD or the OPPO K15 Pro+?
The OPPO K15 Pro+ significantly outperforms the Infinix Smart 7 HD by 37 points (71/100 vs 34/100).
What is the rating of the Infinix Smart 7 HD and the OPPO K15 Pro+?
The Infinix Smart 7 HD has a MobileRank rating of 34/100, the OPPO K15 Pro+ — 71/100.
Which is more powerful: the Infinix Smart 7 HD or the OPPO K15 Pro+?
The OPPO K15 Pro+ leads on performance (89/100 vs 27/100).
Should you choose the Infinix Smart 7 HD over the OPPO K15 Pro+?
The Infinix Smart 7 HD is a better fit for everyday use. The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life.