Samsung Galaxy Z Fold8 vs Vivo Y15s 2021
The Samsung Galaxy Z Fold8 (2026) runs on the Snapdragon 8 Elite Gen 5, while the Vivo Y15s 2021 (2021) runs on the MediaTek Helio P35. By overall MobileRank rating, the Samsung Galaxy Z Fold8 leads — 71/100 vs 26/100 (a 45-point difference). Key differences: the Vivo Y15s 2021 has the bigger battery (5000 mAh vs 4800); the main camera is 50 MP vs 13 MP; the Samsung Galaxy Z Fold8 is faster in AnTuTu (3,382,020 vs 199,111); the Samsung Galaxy Z Fold8 has NFC for contactless payments, the Vivo Y15s 2021 doesn't; the Vivo Y15s 2021 is noticeably lighter (179g vs 215g).
Samsung Galaxy Z Fold8
Vivo Y15s 2021
- Higher AnTuTu: 3382020 vs 199111
- Better Geekbench Single: 3640 vs 476
- Better Geekbench Multi: 11033 vs 828
- Faster charging: 45W vs 10W
- Better main camera: 50MP vs 13MP
- Higher performance (96/100 vs 19/100)
- Better camera (50/100 vs 10/100)
- Longer battery life (52/100 vs 43/100)
- Better display (79/100 vs 39/100)
- Bigger battery: 5000 vs 4800 mAh
- Lighter: 179g vs 215g
- Better portability (68/100 vs 44/100)
Comparing the Samsung Galaxy Z Fold8 vs the Vivo Y15s 2021, the Samsung Galaxy Z Fold8 scores 45 points higher (71/100 vs 26/100). In the "performance" category, the Samsung Galaxy Z Fold8 leads (96/100 vs 19/100). In the "camera" category, the Samsung Galaxy Z Fold8 leads (50/100 vs 10/100). In the "performance" category, the Samsung Galaxy Z Fold8 significantly outperforms the Vivo Y15s 2021 (96/100 vs 19/100). In the "display" category, the Samsung Galaxy Z Fold8 significantly outperforms the Vivo Y15s 2021 (79/100 vs 39/100). In the "camera" category, the Samsung Galaxy Z Fold8 significantly outperforms the Vivo Y15s 2021 (50/100 vs 10/100). In the "battery" category, the Samsung Galaxy Z Fold8 is a bit better (52/100 vs 43/100). In the "portability" category, the Vivo Y15s 2021 notably outperforms the Samsung Galaxy Z Fold8 (68/100 vs 44/100).
| Specification | Samsung Galaxy Z Fold8 | Vivo Y15s 2021 | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite Gen 5 | MediaTek Helio P35 | |
| AnTuTu | 3382020 | 199111 | |
| Geekbench Single | 3640 | 476 | |
| Geekbench Multi | 11033 | 828 | |
| Display | 7.6" Foldable Dynamic LTPO AMOLED 2X | 6.5" IPS LCD | |
| Resolution | 1968x2184 | 720x1600 | |
| Refresh rate | 120 Hz | — | |
| Battery | 4800 mAh | 5000 mAh | |
| Charging | 45W | 10W | |
| Wireless charging | 15W | 0W | |
| Main camera | 50 MP | 13 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Front camera | 10 MP | 8 MP | |
| RAM | 12GB / 16GB | 3GB | |
| Storage | 256GB / 512GB / 1TB | 32GB | |
| OS | Android 16 / One UI 8.5 | Android 11 (Go edition), Funtouch 11.1 | |
| NFC | yes | no | |
| Protection | IP48 | — | |
| Dimensions | — | 164.0×75.2×8.3 mm | |
| Weight | 215 g | 179 g | |
| Launch price | $1999 | — |
Samsung Galaxy Z Fold8
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Front: 10MP
Vivo Y15s 2021
- Main: 13MP f/f/2.2
- Front: 8MP
Samsung Galaxy Z Fold8
- 7.6" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1968x2184
- Refresh rate: 120 Hz
Vivo Y15s 2021
- 6.5" IPS LCD
- Resolution: 720x1600
- Refresh rate: —
Samsung Galaxy Z Fold8
- 4800 mAh
- Wired: 45W
- Wireless: 15W
Vivo Y15s 2021
- 5000 mAh
- Wired: 10W
- No wireless charging
We compared Samsung Galaxy Z Fold8 and Vivo Y15s 2021, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Fold8 leads Vivo Y15s 2021 by 1598.6% in our overall performance rating.
Vivo Y15s 2021
Price unknownperformance
In the "performance" category, the Samsung Galaxy Z Fold8 significantly outperforms the Vivo Y15s 2021 (96/100 vs 19/100).
display
In the "display" category, the Samsung Galaxy Z Fold8 significantly outperforms the Vivo Y15s 2021 (79/100 vs 39/100).
camera
In the "camera" category, the Samsung Galaxy Z Fold8 significantly outperforms the Vivo Y15s 2021 (50/100 vs 10/100).
battery
In the "battery" category, the Samsung Galaxy Z Fold8 is a bit better (52/100 vs 43/100).
portability
In the "portability" category, the Vivo Y15s 2021 notably outperforms the Samsung Galaxy Z Fold8 (68/100 vs 44/100).
Which is better: the Samsung Galaxy Z Fold8 or the Vivo Y15s 2021?
The Samsung Galaxy Z Fold8 significantly outperforms the Vivo Y15s 2021 by 45 points (71/100 vs 26/100).
What is the rating of the Samsung Galaxy Z Fold8 and the Vivo Y15s 2021?
The Samsung Galaxy Z Fold8 has a MobileRank rating of 71/100, the Vivo Y15s 2021 — 26/100.
Which has the better camera: the Samsung Galaxy Z Fold8 or the Vivo Y15s 2021?
The Samsung Galaxy Z Fold8 leads on camera score (50/100 vs 10/100).
Which is more powerful: the Samsung Galaxy Z Fold8 or the Vivo Y15s 2021?
The Samsung Galaxy Z Fold8 leads on performance (96/100 vs 19/100).
Should you choose the Samsung Galaxy Z Fold8 over the Vivo Y15s 2021?
The Samsung Galaxy Z Fold8 is a better fit for gamers and power users. The Vivo Y15s 2021 is a better fit for everyday use.