Infinix Zero 40 vs Vivo Y31d
The Infinix Zero 40 (2024) runs on the MediaTek Dimensity 8200 Ultimate, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2. By overall MobileRank rating, the Infinix Zero 40 leads — 66/100 vs 41/100 (a 25-point difference). Key differences: the Vivo Y31d has the bigger battery (7200 mAh vs 5000); the main camera is 108 MP vs 50 MP; the Infinix Zero 40 has NFC for contactless payments, the Vivo Y31d doesn't; the Infinix Zero 40 is noticeably lighter (195g vs 219g).
Infinix Zero 40
Vivo Y31d
- Better Geekbench Single: 1256 vs 489
- Better Geekbench Multi: 4207 vs 1532
- Faster charging: 45W vs 44W
- Better main camera: 108MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 195g vs 219g
- Higher performance (61/100 vs 36/100)
- Better camera (69/100 vs 30/100)
- Better display (89/100 vs 55/100)
- Better portability (63/100 vs 43/100)
- Bigger battery: 7200 vs 5000 mAh
- Longer battery life (60/100 vs 57/100)
Comparing the Infinix Zero 40 vs the Vivo Y31d, the Infinix Zero 40 scores 25 points higher (66/100 vs 41/100). In the "performance" category, the Infinix Zero 40 leads (61/100 vs 36/100). In the "camera" category, the Infinix Zero 40 leads (69/100 vs 30/100). In the "performance" category, the Infinix Zero 40 notably outperforms the Vivo Y31d (61/100 vs 36/100). In the "display" category, the Infinix Zero 40 significantly outperforms the Vivo Y31d (89/100 vs 55/100). In the "camera" category, the Infinix Zero 40 significantly outperforms the Vivo Y31d (69/100 vs 30/100). In the "battery" category, the Vivo Y31d and the Infinix Zero 40 are nearly equal (60/100 vs 57/100). In the "portability" category, the Infinix Zero 40 notably outperforms the Vivo Y31d (63/100 vs 43/100).
| Specification | Infinix Zero 40 | Vivo Y31d | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8200 Ultimate | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | — | 522680 | |
| Geekbench Single | 1256 | 489 | |
| Geekbench Multi | 4207 | 1532 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1080x2436 | 720x1570 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5000 mAh | 7200 mAh | |
| Charging | 45W | 44W | |
| Wireless charging | 20W | 0W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Front camera | 50 MP | 8 MP | |
| RAM | 12GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 14, up to 2 major Android upgrades, XOS 14.5 | Android 16 | |
| Brightness (peak) | 1300 nits | 1250 nits | |
| NFC | yes | no | |
| Protection | IP54 | IP68/IP69 | |
| Dimensions | 164.3×74.8×7.9 mm | 166.6×78.4×8.4 mm | |
| Weight | 195 g | 219 g | |
| Launch price | — | $185 |
Infinix Zero 40
- Main: 108MP f/f/1.8
- Ultrawide: 50MP
- Front: 50MP
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
Infinix Zero 40
- 6.8" AMOLED
- Resolution: 1080x2436
- Refresh rate: 144 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Infinix Zero 40
- 5000 mAh
- Wired: 45W
- Wireless: 20W
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
Infinix Zero 40
Price unknownperformance
In the "performance" category, the Infinix Zero 40 notably outperforms the Vivo Y31d (61/100 vs 36/100).
display
In the "display" category, the Infinix Zero 40 significantly outperforms the Vivo Y31d (89/100 vs 55/100).
camera
In the "camera" category, the Infinix Zero 40 significantly outperforms the Vivo Y31d (69/100 vs 30/100).
battery
In the "battery" category, the Vivo Y31d and the Infinix Zero 40 are nearly equal (60/100 vs 57/100).
portability
In the "portability" category, the Infinix Zero 40 notably outperforms the Vivo Y31d (63/100 vs 43/100).
Which is better: the Infinix Zero 40 or the Vivo Y31d?
The Infinix Zero 40 significantly outperforms the Vivo Y31d by 25 points (66/100 vs 41/100).
What is the rating of the Infinix Zero 40 and the Vivo Y31d?
The Infinix Zero 40 has a MobileRank rating of 66/100, the Vivo Y31d — 41/100.
Which has the better camera: the Infinix Zero 40 or the Vivo Y31d?
The Infinix Zero 40 leads on camera score (69/100 vs 30/100).
Which is more powerful: the Infinix Zero 40 or the Vivo Y31d?
The Infinix Zero 40 leads on performance (61/100 vs 36/100).
Should you choose the Infinix Zero 40 over the Vivo Y31d?
The Infinix Zero 40 is a better fit for active users. The Vivo Y31d is a better fit for everyday use.