Redmi Note 14S vs Vivo Y31d
The Redmi Note 14S (2025) runs on the MediaTek Helio G99 Ultra, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2. By overall MobileRank rating, the Redmi Note 14S leads — 37/100 vs 33/100 (a 4-point difference). Key differences: the Vivo Y31d has the bigger battery (7200 mAh vs 5000); the main camera is 200 MP vs 50 MP; the Vivo Y31d is faster in AnTuTu (522,680 vs 408,000); the Redmi Note 14S has NFC for contactless payments, the Vivo Y31d doesn't; the Redmi Note 14S is noticeably lighter (179g vs 219g).
Redmi Note 14S
Vivo Y31d
- Better Geekbench Single: 760 vs 489
- Better Geekbench Multi: 1890 vs 1532
- Faster charging: 67W vs 44W
- Better main camera: 200MP vs 50MP
- Lighter: 179g vs 219g
- Better camera (46/100 vs 24/100)
- Better design/ergonomics (76/100 vs 26/100)
- Higher AnTuTu: 522680 vs 408000
- Bigger battery: 7200 vs 5000 mAh
- Longer battery life (57/100 vs 48/100)
- Better value for money (97/100 vs 55/100)
Comparing the Redmi Note 14S vs the Vivo Y31d, the Redmi Note 14S scores 4 points higher (37/100 vs 33/100). In the "camera" category, the Redmi Note 14S leads (46/100 vs 24/100). In the "value for money" category, the Vivo Y31d leads (97/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi Note 14S notably outperforms the Vivo Y31d (46/100 vs 24/100). In the "battery" category, the Vivo Y31d is a bit better (57/100 vs 48/100). In the "design" category, the Redmi Note 14S significantly outperforms the Vivo Y31d (76/100 vs 26/100). In the "value for money" category, the Vivo Y31d significantly outperforms the Redmi Note 14S (97/100 vs 55/100).
| Specification | Redmi Note 14S | Vivo Y31d | |
|---|---|---|---|
| Processor | MediaTek Helio G99 Ultra | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | 408000 | 522680 | |
| Geekbench Single | 760 | 489 | |
| Geekbench Multi | 1890 | 1532 | |
| Display | 6.7" AMOLED | 6.8" IPS LCD | |
| Resolution | 1080x2400 | 720x1570 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 7200 mAh | |
| Charging | 67W | 44W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 8GB | 6GB / 8GB | |
| Storage | 256GB | 128GB / 256GB | |
| OS | Android 15, HyperOS | Android 16 | |
| Brightness (peak) | 1300 nits | 1250 nits | |
| NFC | yes | no | |
| Protection | IP64 | IP68/IP69 | |
| Dimensions | 161.1×75.0×8.0 mm | 166.6×78.4×8.4 mm | |
| Weight | 179 g | 219 g | |
| Price | — | $185 |
Redmi Note 14S
- Main: 200MP f/f/1.7
- Ultrawide: 8MP
- Front: 16MP
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
Redmi Note 14S
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Redmi Note 14S
- 5000 mAh
- Wired: 67W
- No wireless charging
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared Redmi Note 14S and Vivo Y31d, covering their specs and all relevant benchmarks.
Vivo Y31d leads Redmi Note 14S by 21.9% in our overall performance rating.
Redmi Note 14S
Price unknownperformance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi Note 14S notably outperforms the Vivo Y31d (46/100 vs 24/100).
battery
In the "battery" category, the Vivo Y31d is a bit better (57/100 vs 48/100).
design
In the "design" category, the Redmi Note 14S significantly outperforms the Vivo Y31d (76/100 vs 26/100).
value for money
In the "value for money" category, the Vivo Y31d significantly outperforms the Redmi Note 14S (97/100 vs 55/100).
Which is better: the Redmi Note 14S or the Vivo Y31d?
The Redmi Note 14S edges out the Vivo Y31d by just 4 points — the two devices are very close in overall level.
What is the rating of the Redmi Note 14S and the Vivo Y31d?
The Redmi Note 14S has a MobileRank rating of 37/100, the Vivo Y31d — 33/100.
Which has the better camera: the Redmi Note 14S or the Vivo Y31d?
The Redmi Note 14S leads on camera score (46/100 vs 24/100).
Should you choose the Redmi Note 14S over the Vivo Y31d?
The Redmi Note 14S is a better fit for everyday use. The Vivo Y31d is a better fit for budget-conscious buyers.