Samsung Galaxy A57 5G and Samsung Galaxy S20 both target smartphones buyers in Nigeria, but the deciding factors are technology and 5g support.
Check the verdict first, then review the differences and table rows for Samsung Galaxy A57 5G and Samsung Galaxy S20. Prioritize the specs, price range, condition, warranty and delivery details that affect how you plan to use this product category.
Before checkout, confirm live availability, selected variant, regional compatibility and included accessories on the product page. Similar model names can hide different storage, platform, display or bundle details, so use the table as a shortlist before opening the final product listing.
| Spec | Samsung Galaxy A57 5G | Samsung Galaxy S20 |
|---|---|---|
| Network | ||
| Technology | 5G, LTE, WCDMA, GSM | Galaxy S20 regional models vary; S20 5G source lists 5G Sub-6 support |
| 5G Support | Yes | — |
| Body | ||
| Dimensions | 161.5 x 76.8 x 6.9 mm | 151.7 x 69.1 x 7.9 mm |
| Weight | 179g | 163g |
| SIM | Nano-SIM and eSIM regional support | Nano SIM or hybrid dual SIM/eSIM support varies by regional model |
| Protection | IP68 | — |
| Build | — | Galaxy S flagship glass and metal build |
| Display | ||
| Type | Super AMOLED Plus | Dynamic AMOLED 2X, HDR10+ |
| Size | 6.7 inches | 6.2 inches |
| Resolution | FHD+ | Quad HD+ |
| Refresh Rate | 120Hz | 120Hz |
| Pixel Density | — | 563 ppi |
| Protection | — | Corning Gorilla Glass class protection, model dependent |
| Platform | ||
| OS | Android 16 | Android 10 |
| Chipset | Samsung octa-core 2.9GHz / 2.6GHz / 1.9GHz | Samsung market-dependent 7nm 64-bit octa-core AP |
| CPU | Octa-core CPU | Octa-core CPU, frequency varies by regional AP |
| Memory | ||
| Card Slot | No | microSD up to 1TB on supported models |
| RAM | 8GB | 8GB |
| Main Camera | ||
| Triple Camera | 50MP | 64MP |
| Features | 50MP wide with OIS + 12MP ultra-wide + 5MP macro | Triple rear camera: 12MP ultra-wide + 12MP wide + 64MP telephoto |
| Video | — | 8K rear video recording support on Samsung source |
| Selfie Camera | ||
| Resolution | 12MP | 10MP |
| Features | 12MP front camera | 10MP selfie camera |
| Video | — | UHD/4K front video support, mode dependent |
| Sound | ||
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| 3.5mm Jack | No | No |
| Connectivity | ||
| WLAN | Wi-Fi a/b/g/n/ac/ax | Wi-Fi 802.11 a/b/g/n/ac/ax, 2.4GHz and 5GHz |
| Bluetooth | 6.0 | Bluetooth 5.0 |
| Positioning | GPS, Glonass, Beidou, Galileo, QZSS | GPS, Galileo, GLONASS and BeiDou |
| NFC | Yes | Yes |
| Radio | No | — |
| USB | USB Type-C, OTG | USB Type-C |
| Battery | ||
| Capacity | 5000mAh | 4000mAh |
| Wired Charging | 45W | 25W |
| Reverse Charging | — | Yes |
| Misc | ||
| Colors | Navy, Gray, Ice Blue, Lilac | Cosmic Gray on this listing |
| Models | SM-A576 regional family | — |
| Features | ||
| Fingerprint | — | Ultrasonic in-display fingerprint sensor |
| Sensors | — | Ultrasonic fingerprint, accelerometer, barometer, gyro, geomagnetic, hall, proximity and RGB light sensors |
Use the comparison table to choose based on the price, condition, and specs that matter most to you, especially technology and 5g support.
Samsung Galaxy A57 5G is the better fit if its advantages in technology matter more than the savings on Samsung Galaxy S20; otherwise compare current prices and availability before buying.
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