Vivo iQOO 15 vs Vivo Y27s
The Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo Y27s (2023) runs on the Qualcomm Snapdragon 680 4G. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 38/100 (a 48-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 5000); the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 424,216); the Vivo Y27s is noticeably lighter (192g vs 215g).
Profile comparison
Category scores
Vivo iQOO 15
Vivo Y27s
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 424216
- Better Geekbench Single: 3013 vs 412
- Better Geekbench Multi: 9287 vs 1423
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (94/100 vs 31/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (85/100 vs 48/100)
- Better display (99/100 vs 54/100)
What makes Vivo Y27s better?
- Lighter: 192g vs 215g
- Better portability (62/100 vs 48/100)
Comparison verdict
Comparing the Vivo iQOO 15 vs the Vivo Y27s, the Vivo iQOO 15 scores 48 points higher (86/100 vs 38/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 31/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 48/100). In the "performance" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (94/100 vs 31/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (99/100 vs 54/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (85/100 vs 48/100). In the "portability" category, the Vivo Y27s is a bit better (62/100 vs 48/100).
Specs comparison
| Specification | Vivo iQOO 15 | Vivo Y27s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 680 4G | |
| AnTuTu | 3758268 | 424216 | |
| Geekbench Single | 3013 | 412 | |
| Geekbench Multi | 9287 | 1423 | |
| Display | 6.8" LTPO AMOLED | 6.6" IPS LCD | |
| Resolution | 1440x3168 | 1080x2388 | |
| Refresh rate | 144 Hz | 90 Hz | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 40W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 13, Funtouch 13 | |
| Brightness (peak) | 6000 nits | 650 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP54 | |
| Dimensions | 163.7×76.8×8.1 mm | 164.1×76.2×8.2 mm | |
| Weight | 215 g | 192 g | |
| Launch price | $599 | — |
Camera comparison
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y27s
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Vivo Y27s
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 90 Hz
Battery and charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
Vivo Y27s
- 5000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Vivo iQOO 15 and Vivo Y27s, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Vivo Y27s by 785.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo Y27s
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (94/100 vs 31/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (99/100 vs 54/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (78/100 vs 30/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the Vivo Y27s (85/100 vs 48/100).
portability
In the "portability" category, the Vivo Y27s is a bit better (62/100 vs 48/100).
Frequently asked questions
Which is better: the Vivo iQOO 15 or the Vivo Y27s?
The Vivo iQOO 15 significantly outperforms the Vivo Y27s by 48 points (86/100 vs 38/100).
What is the rating of the Vivo iQOO 15 and the Vivo Y27s?
The Vivo iQOO 15 has a MobileRank rating of 86/100, the Vivo Y27s — 38/100.
Which has the better camera: the Vivo iQOO 15 or the Vivo Y27s?
The Vivo iQOO 15 leads on camera score (78/100 vs 30/100).
Which is more powerful: the Vivo iQOO 15 or the Vivo Y27s?
The Vivo iQOO 15 leads on performance (94/100 vs 31/100).
Should you choose the Vivo iQOO 15 over the Vivo Y27s?
The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.