Samsung Galaxy A21s
Apple iPhone 12
Xiaomi Redmi Note 10 Pro 4GSamsung Galaxy A21s vs Apple iPhone 12 vs Xiaomi Redmi Note 10 Pro 4G
Price Comparison (India)
| - | - |
Rs. 59,900 
Rs. 50,900 General Info
| Manufacturer | ||
| Samsung | Apple | Xiaomi |
| Announced | ||
| Expected Announcement - May 2020 | October 2020 | Not announced yet |
| Status | ||
| Rumored | Coming Soon - October 2020 | Rumored |
| Price | ||
| - | Rs. 79,900 ($0.00) [Similarly Priced] | - |
| Colors | ||
| Black, White, Blue | Black, White, Red, Green, Blue | Black; other colors |
| Form Factor | ||
| Candybar | Candybar | Candybar |
| Dimension | ||
|
8.9 mm thickness (0.35 in thickness) |
146.7 x 71.5 x 7.4 mm (5.78 x 2.81 x 0.29 in) |
- |
| Weight | ||
| 191 g (6.74 oz) | 164 g (5.78 oz) | - |
| SIM Type | ||
| Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM and/or eSIM), Dual SIM (Nano-SIM, dual stand-by) - for China | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | ||
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM) - for China CDMA2000 1xEV-DO |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | ||
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | ||
| LTE | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - A2176 | LTE |
| 5G Network | ||
| - | 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79, 260, 261 Sub6/mmWave - A2176 | - |
| Messaging | ||
| Build Features | ||
| - Fingerprint Sensor |
IP68 dust/water resistant (up to 6m for 30 mins) Apple Pay (Visa, MasterCard, AMEX certified) |
- Fingerprint Sensor |
Hardware and OS
| OS | ||
| Android 10.0 | iOS 14 | Android 11 |
| User Interface | ||
| One UI 2.0 | - | MIUI 12 |
| Processor | ||
| Octa-core 2.0 GHz, Exynos 850 | Hexa-core, Apple A14 Bionic (5 nm) | Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SM7150 Snapdragon 732G (8 nm) |
| GPU | ||
| - | Apple GPU (4-core graphics) | Adreno 618 |
| RAM | ||
| 3 GB | N/A | 8 GB |
| Internal Memory | ||
| 64 GB | 64GB, 128GB, 256GB | 256 GB |
| External Memory | ||
| microSDXC | No | microSDXC (dedicated slot) |
Display
| Type | ||
| PLS TFT Capacitive Touchscreen | Super Retina XDR OLED screen Scratch-resistant Glass, Oleophobic Coating HDR10 625 nits (typ), 1200 nits (peak) Dolby Vision Wide color gamut True-tone |
FHD+ IPS LCD Screen |
| Colors | ||
| 16M colors | 16M Colour | 16M Colour |
| Size | ||
| 6.55 inches | 6.1 inches | 6.67 inches |
| Resolution | ||
| 720 x 1600 pixels (268 ppi) | 1170 x 2532 pixels (457 ppi) | 1080 x 2400 pixels (395 ppi) |
| Screen-to-Body Ratio | ||
| - | 87.25% | - |
| Multi-Touch | ||
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Multimedia
| 3.5mm Jack | ||
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| Radio | ||
| - | No | Unspecified |
| Games | ||
| Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ||
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Camera
| Rear Camera | ||
| 48 MP + 8 MP + 2 MP | 12 MP + 12 MP | 64 MP + 8 MP + 2 MP + 2 MP |
| Flash | ||
| LED Flash | Quad-LED dual tone Flash | No |
| Features | ||
| 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) Panorama, HDR |
12 MP, f/1.6, 26mm (wide), 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.6" HDR (photo/panorama) |
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro) HDR, panorama |
| Video | ||
| 1080p@30fps | 4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, Dolby Vision HDR (up to 30fps), stereo sound rec. | 4K@30fps, 1080p@30fps |
| Front Camera | ||
| 13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm HDR, Panorama 1080p@30fps |
12 MP, f/2.2, 23mm (wide), 1/3.6" SL 3D, (depth/biometrics sensor) HDR 4K@24/30/60fps, 1080p@30/60/120fps, gyro-EIS |
16 MP, f/2.5, (wide), 1/3.06", 1.0µm HDR, panorama 1080p@30fps |
Connectivity and Data Rate
| GPRS | ||
| Yes | Yes | Yes |
| Edge | ||
| Yes | Yes | Yes |
| 3G | ||
| HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A, 5G, EV-DO Rev.A 3.1 Mbps | HSPA 42.2/5.76 Mbps, LTE-A |
| Bluetooth | ||
| 5.0, A2DP, LE | 5.0, A2DP, LE | 5.1, A2DP, LE |
| Wi-Fi | ||
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | ||
| Yes | Lightning, USB 2.0 | USB Type-C 2.0 |
| GPS | ||
| Yes, with A-GPS | Yes, with A-GPS, GLONASS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | ||
| Yes | Yes | Yes |
User Memory
| Internal | ||
| 64 GB, 3 GB RAM or 32 GB, 3 GB RAM | 64GB, 128GB, 256GB | 256 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM |
| Expandable Storage | ||
| microSDXC | No | microSDXC (dedicated slot) |
| USB OTG | ||
| Supported | Not Supported | Not Supported |
Sensors
| Fingerprint | ||
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| Proximity Sensor | ||
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| Accelerometer Sensor | ||
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| Magnetic-field Sensor (Compass) | ||
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| Gyroscope Sensor | ||
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| Barometer Sensor | ||
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| NFC | ||
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Battery
| Type | ||
| Non-removable Li-Po Battery Battery Charging 10W |
Non-removable Li-Po Battery Fast charging 18W, 50% in 30 min (advertised) USB Power Delivery 2.0 Qi fast wireless charging 15W |
Non-removable Li-Po Battery Fast battery charging 33W |
| Capacity | ||
| 5000 mAh | - | 5050 mAh |
| Stand by | ||
| - | Up to 17 h (multimedia) | - |
| Talk Time | ||
| - | - | - |
