Samsung Galaxy A31
$249
Samsung Galaxy A31 vs Samsung Galaxy Z Fold8
Samsung Galaxy Z Fold8
$1,900
| Galaxy A31 | Galaxy Z Fold8 | |
|---|---|---|
| Price | USD 249 | USD 1,900 |
| Battery | 5000 mAh | 4800 mAh |
| Charging (W) | 15 | 45 |
| RAM | 6 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Chipset | MediaTek Helio P65 | Qualcomm Snapdragon 8 Elite Gen 5 Mobile Platform for Galaxy |
| Display | 6.4" • Super AMOLED • 60Hz | 7.6" • QXGA+ Dynamic AMOLED 2X • 120Hz |
| Main Camera | 48MP | 50MP |
| Front Camera | 20MP | 10MP |
| OS | Android 10 | Android 17 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 1,650.99 cheaper
Galaxy A31USD 249
vsGalaxy Z Fold8USD 1,900
RAM
2× more RAM
Galaxy Z Fold812 GB RAM
vsGalaxy A316 GB RAM
Storage
2× more storage
Galaxy Z Fold8256 GB
vsGalaxy A31128 GB
Battery
200 mAh larger battery
Galaxy A315,000 mAh
vsGalaxy Z Fold84,800 mAh
Charging
30 W faster wired charging
Galaxy Z Fold845 W wired
vsGalaxy A3115 W wired
Performance
Different chipsets
Galaxy A31MediaTek Helio P65
vsGalaxy Z Fold8Qualcomm Snapdragon 8 Elite Gen 5 Mobile Platform for Galaxy
Display
Larger120Hz
Galaxy Z Fold87.6″ · 120Hz
vsGalaxy A316.4″ · 60Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceSamsung Galaxy A31
Much lower purchase priceUSD 249
Larger battery5,000 mAh
Smaller 6.4-inch display6.4″
Best if you want
More hardwareSamsung Galaxy Z Fold8
More RAM and storage12 GB RAM · 256 GB
Faster wired charging45 W wired
Larger 120Hz display7.6″ · 120Hz
What CompareTab says about Samsung Galaxy A31 vs Samsung Galaxy Z Fold8
Samsung Galaxy Z Fold8 combines more RAM and storage with faster wired charging than Galaxy A31, with 12 GB of RAM versus 6 GB, 256 GB of storage versus 128 GB, a 120 Hz display instead of 60 Hz, and 45 W wired charging versus 15 W. It also adds optical image stabilization on the main camera and wireless charging. Samsung Galaxy A31, however, is around $1,651 cheaper and lighter at 185 g versus 201 g and has a larger 5000 mAh battery versus 4800 mAh and a higher-resolution 20 MP front camera. The choice comes down to Galaxy Z Fold8’s extra RAM, storage, faster charging, smoother display, and OIS-equipped camera setup versus Galaxy A31’s lower price, larger battery, lighter build, and higher-resolution front camera.
