Samsung Galaxy M21s vs Samsung Galaxy Z Fold Wide
The Samsung Galaxy M21s (2020) runs on the Exynos 9611, while the Samsung Galaxy Z Fold Wide (2026) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Samsung Galaxy Z Fold Wide leads — 71/100 vs 45/100 (a 26-point difference). Key differences: the Samsung Galaxy M21s has the bigger battery (6000 mAh vs 4800); the main camera is 64 MP vs 50 MP; the Samsung Galaxy Z Fold Wide is faster in AnTuTu (3,119,308 vs 355,351); the Samsung Galaxy Z Fold Wide has NFC for contactless payments, the Samsung Galaxy M21s doesn't; the Samsung Galaxy Z Fold Wide is thinner (4.9mm vs 8.9mm).
Samsung Galaxy M21s
Samsung Galaxy Z Fold Wide
- Bigger battery: 6000 vs 4800 mAh
- Better main camera: 64MP vs 50MP
- Lighter: 191g vs 199g
- Longer battery life (51/100 vs 45/100)
- Better display (83/100 vs 81/100)
- Higher AnTuTu: 3119308 vs 355351
- Better Geekbench Single: 3041 vs 365
- Better Geekbench Multi: 9494 vs 1107
- Faster charging: 45W vs 15W
- Higher performance (92/100 vs 25/100)
- Better camera (50/100 vs 48/100)
- Better portability (76/100 vs 55/100)
Comparing the Samsung Galaxy M21s vs the Samsung Galaxy Z Fold Wide, the Samsung Galaxy Z Fold Wide scores 26 points higher (71/100 vs 45/100). In the "performance" category, the Samsung Galaxy Z Fold Wide leads (92/100 vs 25/100). In the "performance" category, the Samsung Galaxy Z Fold Wide significantly outperforms the Samsung Galaxy M21s (92/100 vs 25/100). In the "display" category, the Samsung Galaxy M21s and the Samsung Galaxy Z Fold Wide are nearly equal (83/100 vs 81/100). In the "camera" category, the Samsung Galaxy Z Fold Wide and the Samsung Galaxy M21s are nearly equal (50/100 vs 48/100). In the "battery" category, the Samsung Galaxy M21s is a bit better (51/100 vs 45/100). In the "portability" category, the Samsung Galaxy Z Fold Wide notably outperforms the Samsung Galaxy M21s (76/100 vs 55/100).
| Specification | Samsung Galaxy M21s | Samsung Galaxy Z Fold Wide | |
|---|---|---|---|
| Processor | Exynos 9611 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 355351 | 3119308 | |
| Geekbench Single | 365 | 3041 | |
| Geekbench Multi | 1107 | 9494 | |
| Display | 6.4" Super AMOLED | 7.6" Foldable Dynamic LTPO AMOLED 2 | |
| Resolution | 1080x2340 | 1828x2584 | |
| Refresh rate | — | 120 Hz | |
| Battery | 6000 mAh | 4800 mAh | |
| Charging | 15W | 45W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 32 MP | 10 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 10, One UI 2.5 | Android 16, up to 7 major Android upgrades, One UI 8 | |
| Brightness (peak) | 420 nits | — | |
| NFC | no | yes | |
| Protection | — | IP48 | |
| Dimensions | 159.2×75.1×8.9 mm | 161.4×123.9×4.9 mm | |
| Weight | 191 g | 199 g | |
| Launch price | — | — |
Samsung Galaxy M21s
- Main: 64MP f/f/1.8
- Ultrawide: 8MP
- Front: 32MP
Samsung Galaxy Z Fold Wide
- Main: 50MP
- Ultrawide: 50MP
- Front: 10MP
Samsung Galaxy M21s
- 6.4" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Samsung Galaxy Z Fold Wide
- 7.6" Foldable Dynamic LTPO AMOLED 2
- Resolution: 1828x2584
- Refresh rate: 120 Hz
Samsung Galaxy M21s
- 6000 mAh
- Wired: 15W
- No wireless charging
Samsung Galaxy Z Fold Wide
- 4800 mAh
- Wired: 45W
- No wireless charging
We compared Samsung Galaxy M21s and Samsung Galaxy Z Fold Wide, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Fold Wide leads Samsung Galaxy M21s by 88.6% in our overall performance rating.
performance
In the "performance" category, the Samsung Galaxy Z Fold Wide significantly outperforms the Samsung Galaxy M21s (92/100 vs 25/100).
display
In the "display" category, the Samsung Galaxy M21s and the Samsung Galaxy Z Fold Wide are nearly equal (83/100 vs 81/100).
camera
In the "camera" category, the Samsung Galaxy Z Fold Wide and the Samsung Galaxy M21s are nearly equal (50/100 vs 48/100).
battery
In the "battery" category, the Samsung Galaxy M21s is a bit better (51/100 vs 45/100).
portability
In the "portability" category, the Samsung Galaxy Z Fold Wide notably outperforms the Samsung Galaxy M21s (76/100 vs 55/100).
Which is better: the Samsung Galaxy M21s or the Samsung Galaxy Z Fold Wide?
The Samsung Galaxy Z Fold Wide significantly outperforms the Samsung Galaxy M21s by 26 points (71/100 vs 45/100).
What is the rating of the Samsung Galaxy M21s and the Samsung Galaxy Z Fold Wide?
The Samsung Galaxy M21s has a MobileRank rating of 45/100, the Samsung Galaxy Z Fold Wide — 71/100.
Which is more powerful: the Samsung Galaxy M21s or the Samsung Galaxy Z Fold Wide?
The Samsung Galaxy Z Fold Wide leads on performance (92/100 vs 25/100).
Should you choose the Samsung Galaxy M21s over the Samsung Galaxy Z Fold Wide?
The Samsung Galaxy M21s is a better fit for everyday use. The Samsung Galaxy Z Fold Wide is a better fit for gamers and power users.