Redmi Note 15 4G vs Vivo iQOO Neo 12
The Redmi Note 15 4G (2025) runs on the MediaTek Helio G100 Ultra, while the Vivo iQOO Neo 12 (2026) runs on the Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO Neo 12 leads — 76/100 vs 51/100 (a 25-point difference). Key differences: the Vivo iQOO Neo 12 has the bigger battery (9000 mAh vs 6000); the main camera is 108 MP vs 50 MP; the Vivo iQOO Neo 12 is faster in AnTuTu (4,647,154 vs 575,630); the Redmi Note 15 4G is noticeably lighter (183g vs 225g).
Profile comparison
Category scores
Redmi Note 15 4G
Vivo iQOO Neo 12
What makes Redmi Note 15 4G better?
- Better main camera: 108MP vs 50MP
- Lighter: 183g vs 225g
- Better camera (42/100 vs 35/100)
- Better portability (70/100 vs 38/100)
What makes Vivo iQOO Neo 12 better?
- Higher AnTuTu: 4647154 vs 575630
- Better Geekbench Single: 3639 vs 727
- Better Geekbench Multi: 11047 vs 2014
- Bigger battery: 9000 vs 6000 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 185Hz vs 120Hz
- Higher performance (99/100 vs 44/100)
- Longer battery life (80/100 vs 53/100)
- Better display (99/100 vs 79/100)
Comparison verdict
Comparing the Redmi Note 15 4G vs the Vivo iQOO Neo 12, the Vivo iQOO Neo 12 scores 25 points higher (76/100 vs 51/100). In the "performance" category, the Vivo iQOO Neo 12 leads (99/100 vs 44/100). In the "battery" category, the Vivo iQOO Neo 12 leads (80/100 vs 53/100). In the "performance" category, the Vivo iQOO Neo 12 significantly outperforms the Redmi Note 15 4G (99/100 vs 44/100). In the "display" category, the Vivo iQOO Neo 12 notably outperforms the Redmi Note 15 4G (99/100 vs 79/100). In the "camera" category, the Redmi Note 15 4G is a bit better (42/100 vs 35/100). In the "battery" category, the Vivo iQOO Neo 12 notably outperforms the Redmi Note 15 4G (80/100 vs 53/100). In the "portability" category, the Redmi Note 15 4G significantly outperforms the Vivo iQOO Neo 12 (70/100 vs 38/100).
Specs comparison
| Specification | Redmi Note 15 4G | Vivo iQOO Neo 12 | |
|---|---|---|---|
| Processor | MediaTek Helio G100 Ultra | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 575630 | 4647154 | |
| Geekbench Single | 727 | 3639 | |
| Geekbench Multi | 2014 | 11047 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2392 | 1440x3200 | |
| Refresh rate | 120 Hz | 185 Hz | |
| Battery | 6000 mAh | 9000 mAh | |
| Charging | 33W | 100W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, up to 4 major Android upgrades, HyperOS 2 | Android 17 | |
| Brightness (peak) | 3200 nits | 2200 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP69 | |
| Dimensions | 164.0×75.4×7.9 mm | 163.4×75.9×8.5 mm | |
| Weight | 183 g | 225 g | |
| Launch price | — | — |
Camera comparison
Redmi Note 15 4G
- Main: 108MP f/1.7
- Front: 20MP
Vivo iQOO Neo 12
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Redmi Note 15 4G
- 6.8" AMOLED
- Resolution: 1080x2392
- Refresh rate: 120 Hz
Vivo iQOO Neo 12
- 6.8" AMOLED
- Resolution: 1440x3200
- Refresh rate: 185 Hz
Battery and charging
Redmi Note 15 4G
- 6000 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO Neo 12
- 9000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Redmi Note 15 4G and Vivo iQOO Neo 12, covering their specs and all relevant benchmarks.
Vivo iQOO Neo 12 leads Redmi Note 15 4G by 87.6% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Neo 12 significantly outperforms the Redmi Note 15 4G (99/100 vs 44/100).
display
In the "display" category, the Vivo iQOO Neo 12 notably outperforms the Redmi Note 15 4G (99/100 vs 79/100).
camera
In the "camera" category, the Redmi Note 15 4G is a bit better (42/100 vs 35/100).
battery
In the "battery" category, the Vivo iQOO Neo 12 notably outperforms the Redmi Note 15 4G (80/100 vs 53/100).
portability
In the "portability" category, the Redmi Note 15 4G significantly outperforms the Vivo iQOO Neo 12 (70/100 vs 38/100).
Frequently asked questions
Which is better: the Redmi Note 15 4G or the Vivo iQOO Neo 12?
The Vivo iQOO Neo 12 significantly outperforms the Redmi Note 15 4G by 25 points (76/100 vs 51/100).
What is the rating of the Redmi Note 15 4G and the Vivo iQOO Neo 12?
The Redmi Note 15 4G has a MobileRank rating of 51/100, the Vivo iQOO Neo 12 — 76/100.
Which has the better camera: the Redmi Note 15 4G or the Vivo iQOO Neo 12?
The Redmi Note 15 4G leads on camera score (42/100 vs 35/100).
Which is more powerful: the Redmi Note 15 4G or the Vivo iQOO Neo 12?
The Vivo iQOO Neo 12 leads on performance (99/100 vs 44/100).
Should you choose the Redmi Note 15 4G over the Vivo iQOO Neo 12?
The Vivo iQOO Neo 12 is a better fit for gamers and power users, those who care about battery life.