Samsung Galaxy M21s |
Xiaomi Redmi 9 Power |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Samsung | Xiaomi |
Announced | November 2020 | 2020, December 17 |
Status | Available - November 2020 | Coming soon. Exp. release 2020, December 22 |
Price | - | Rs. 10,999 ($0.00) [Similarly Priced] |
Colors | Blue, Black | Gray, Green, Blue, Orange |
Form Factor | Candybar | Candybar |
Dimension |
159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in) |
162.3 x 77.3 x 9.6 mm (6.39 x 3.04 x 0.38 in) |
Weight | 191 g (6.74 oz) | 198 g (6.98 oz) |
SIM Type | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | 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 CDMA 800 |
3G Network | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
4G Network | LTE | 1, 3, 5, 8, 34, 38, 39, 40, 41 |
Messaging | ||
Build Features | - Fingerprint Sensor |
- Fingerprint Sensor (side-mounted) |
Hardware and OS |
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OS | Android 10 | Android 10 |
User Interface | One UI 2.5 | MIUI 12 |
Processor | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) [Similar] | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SM6115 Snapdragon 662 (11 nm) [Similar] |
GPU | Mali-G72 MP3 [Similar] | Adreno 610 [Similar] |
RAM | 4 GB [Browse Similar] | 4 GB [Browse Similar] |
Internal Memory | 128 GB | 128 GB |
External Memory | microSDXC | microSDXC (dedicated slot) |
Display |
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Type | Super AMOLED Screen, 420 nits (typ), Corning Gorilla Glass 3 | IPS LCD Screen Corning Gorilla Glass 3 400 nits (typ) |
Colors | 16M Colour | 16M Colour |
Size | 6.4 inches [Similar] | 6.53 inches [Similar] |
Resolution | 1080 x 2340 pixels (403 ppi) | 1080 x 2340 pixels (395 ppi) |
Screen-to-Body Ratio | 83.97% | 83.29% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | FM radio, RDS, recording | FM radio |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 64 MP + 8 MP + 5 MP [Similar] | 48 MP + 8 MP + 2 MP [Similar] |
Flash | LED Flash | LED Flash |
Features | 64 MP, (wide), PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (depth) Panorama, HDR |
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (depth) HDR, Panorama |
Video | 4K@30fps, 1080p@30fps, gyro-EIS | 1080p@30fps |
Front Camera |
32 MP, f/2.4, (wide), 1/2.8", 0.8µm HDR 1080p@30fps [Similar] |
8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm 1080p@30fps [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A |
Bluetooth | 5.0, A2DP, LE | 4.2, A2DP |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
USB | USB Type-C 2.0 | USB Type-C 2.0, USB On-The-Go |
GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
Browser | Yes | Yes |
User Memory |
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Internal | 128 GB, 4 GB RAM or 64 GB, 4 GB RAM | 128 GB, 4 GB RAM (UFS 2.2) or 64 GB, 4 GB RAM (UFS 2.1) |
Expandable Storage | microSDXC | microSDXC (dedicated slot) |
USB OTG | Not Supported | Supported |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
Magnetic-Field Sensor (Compass) | ||
Gyroscope Sensor | ||
NFC | ||
Battery |
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Type | Non-removable Li-Po Battery Fast battery charging 15W |
Non-removable Li-Po Battery Fast battery charging 18W Reverse charging 2.5W |
Capacity | 6000 mAh | 6000 mAh |
Stand by | - | - |
Talk Time | - | - |