Redmi 15C vs Vivo iQOO 15
The Redmi 15C (2026) runs on the MediaTek Helio G85, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $120 and $599. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 36/100 (a 50-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 5160); the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 348,562); the Redmi 15C is noticeably lighter (200g vs 215g).
Profile comparison
Category scores
Redmi 15C
Vivo iQOO 15
What makes Redmi 15C better?
- Lighter: 200g vs 215g
- Cheaper at launch: $120 vs $599
- Better portability (57/100 vs 48/100)
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 348562
- Better Geekbench Single: 3013 vs 419
- Better Geekbench Multi: 9287 vs 1461
- Bigger battery: 7000 vs 5160 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (94/100 vs 29/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (85/100 vs 49/100)
- Better display (99/100 vs 43/100)
Comparison verdict
Comparing the Redmi 15C vs the Vivo iQOO 15, the Vivo iQOO 15 scores 50 points higher (86/100 vs 36/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 29/100). 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 49/100). Value score: Redmi 15C — 54/100, Vivo iQOO 15 — 86/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (94/100 vs 29/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (99/100 vs 43/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (85/100 vs 49/100). In the "portability" category, the Redmi 15C is a bit better (57/100 vs 48/100).
Specs comparison
| Specification | Redmi 15C | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | MediaTek Helio G85 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 348562 | 3758268 | |
| Geekbench Single | 419 | 3013 | |
| Geekbench Multi | 1461 | 9287 | |
| Display | 6.9" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1600 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 5160 mAh | 7000 mAh | |
| Charging | 33W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 15, up to 2 major Android upgrades, HyperOS 2 | Android 16 | |
| Brightness (peak) | 810 nits | 6000 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 173.2×81.1×8.2 mm | 163.7×76.8×8.1 mm | |
| Weight | 200 g | 215 g | |
| Launch price | $120 | $599 |
Camera comparison
Redmi 15C
- Main: 50MP f/1.8
- Front: 8MP
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Redmi 15C
- 6.9" IPS LCD
- Resolution: 720x1600
- Refresh rate: 90 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Redmi 15C
- 5160 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Redmi 15C and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Redmi 15C by 90.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $479. Redmi 15C was $479 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (94/100 vs 29/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (99/100 vs 43/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (78/100 vs 30/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the Redmi 15C (85/100 vs 49/100).
portability
In the "portability" category, the Redmi 15C is a bit better (57/100 vs 48/100).
Frequently asked questions
Which is better: the Redmi 15C or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the Redmi 15C by 50 points (86/100 vs 36/100).
What is the rating of the Redmi 15C and the Vivo iQOO 15?
The Redmi 15C has a MobileRank rating of 36/100, the Vivo iQOO 15 — 86/100.
Which has the better camera: the Redmi 15C or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 30/100).
Which is more powerful: the Redmi 15C or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (94/100 vs 29/100).
Should you choose the Redmi 15C over the Vivo iQOO 15?
The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.