Compare phones
| Global Score | |
| 74.8 | 77.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 15 | Android 10 |
| -- | 2020-06-19 |
| -- | 6.44 x 2.96 x 0.35 inches |
| -- | 6.77 ounces |
| Crafted Black, Navy, Pink, Silver Shadow and White | Black, Blue, Red and White |
| Display / Screen | |
| 7.6 inches | 6.5 inches |
| -- | 1600 x 720 pixels |
| Dynamic AMOLED | TFT |
| -- | 270 pixels per inch |
| 2600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 4.8 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8 Elite for Galaxy SM8750-AB (3 nm) chipset | Samsung Exynos 850 chipset |
| processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 3 GB RAM |
| Adreno 750 GPU | Mali-G76 GPU |
| 6.21 | 9.09 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 9.84 |
| Camera | |
| 50.00 MP + 4.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 23.00mm focal length | 26.00mm focal length |
| 0.64 inches (1/1.57") sensor | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 10.01 | 10.78 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7.6 | 6.7 |
| Battery Life | |
| 4400mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.24 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
Comparison review
The Galaxy A21s has a global score of 77.7, which is a bit better than the Samsung Galaxy Fold 7 (Rumored)'s general score of 74.8. Both devices in this comparison review use Android OS, but Galaxy A21s has an older 10 version while Samsung Galaxy Fold 7 (Rumored) has Android 15. Samsung Galaxy A21s counts with a lot better performance than Samsung Galaxy Fold 7 (Rumored), although it has lesser RAM memory, they both have a Octa-Core CPU.
Samsung Galaxy A21s has a much better looking display than Galaxy Fold 7 (Rumored), although it has a little smaller screen. The Samsung Galaxy Fold 7 (Rumored) has a much better storage capacity to install applications and games or saving photos and videos than Samsung Galaxy A21s, because although it has no external memory card slot, it also counts with 256 GB internal memory.
Galaxy A21s features just a bit longer battery duration than Samsung Galaxy Fold 7 (Rumored), because it has 5000mAh of battery capacity. Samsung Galaxy A21s shoots a little bit better videos and photos than Galaxy Fold 7 (Rumored), although it has a worse resolution back camera, a way smaller back camera sensor providing a way worse image quality and a tinier aperture.
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