On this page we compare specs Samsung Galaxy M21 2021 Octa-core (4x2.3 GHz Cortex-A73, 4x1.7 GHz Cortex-A53) with other phones , we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | Samsung Galaxy M21 2021 | |
|---|
| Operating system | Android 11, One UI 3.1 Core | |
| Processor | Octa-core (4x2.3 GHz Cortex-A73, 4x1.7 GHz Cortex-A53) | |
| GPU | Mali-G72 MP3 | |
| RAM | 4 GB, 6 GB | |
| Internal Storage | 64 GB, 128 GB | |
| Memory Card Slot | microSDXC (dedicated slot) | |
| User Interface | Yes | |
| Display | Samsung Galaxy M21 2021 | other phones |
|---|
| Type | Super AMOLED | |
| Size | 6.4 inches | |
| Resolution | 1080 x 2340 pixels | |
| Colors | 16M | |
| Pixel Density | 403 PPI | |
| Touchscreen | Capacitive touchscreen | |
| Protection | Corning Gorilla Glass 3 | |
| Connectivity | Samsung Galaxy M21 2021 | other phones |
|---|
| 4G Network | LTE | |
| 5G Network | No | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | |
| USB | USB Type-C 2.0 | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | |
| SIM | Nano SIM | |
| Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Wireless Charging | No | |
| Camera | Samsung Galaxy M21 2021 | other phones |
|---|
| Main camera | 48 MP (wide), 8 MP (ultrawide), 5 MP (depth) | |
| Features | LED flash, panorama, HDR | |
| Image | 2160p | |
| Selfie camera | 20 MP (wide) | |
| Multimedia | Samsung Galaxy M21 2021 | other phones |
|---|
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | FM radio, RDS, recording | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | Yes | |
| Design | Samsung Galaxy M21 2021 | other phones |
|---|
| Waterproof | No | |
| Battery | Samsung Galaxy M21 2021 | other phones |
|---|
| Capacity | Li-Po 6000 mAh, Fast charging 15W | |
| Placement | Non-removable | |
| Other | Samsung Galaxy M21 2021 | other phones |
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| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, | |
