Xiaomi Redmi 4A vs Samsung Galaxy M12
General Info
| Manufacturer | |
| Xiaomi | Samsung |
| Announced | |
| November 2016 | 2021, February 05 |
| Status | |
| Available - November 2016 | Coming soon. Exp. release 2021, February |
| Price | |
| Rs. 5,999 ($92.00) [Similarly Priced] | - |
| Colors | |
| Gold, Rose Gold, Dark Gray | Gray, Blue, Green |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
139.5 x 70.4 x 8.5 mm (5.49 x 2.77 x 0.33 in) |
163.9 x 75.9 x 8.9 mm (6.45 x 2.99 x 0.35 in) |
| Weight | |
| 131.5 g (4.62.0.18 oz) | 221 g (7.8 oz) |
| SIM Type | |
| Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | |
| LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) | LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 |
| Messaging | |
| SMS, MMS, EMail, IM | |
| Build Features | |
| - Metal Body - Infrared Sensor |
- Fingerprint Sensor (side-mounted) |
Display
Hardware and OS
| OS | |
| Android OS, v6.0.1 (Marshmallow) | Android 10 |
| User Interface | |
| MIUI 8 | One UI 2.5 |
| Processor | |
| Quad-core 1.4 GHz Cortex-A53, Qualcomm MSM8917 Snapdragon 425 [Similar] | Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55), Exynos 850 (8nm) [Similar] |
| GPU | |
| Adreno 308 [Similar] | Mali-G52 [Similar] |
| RAM | |
| 2 GB [Browse Similar] | 6 GB [Browse Similar] |
| Internal Memory | |
| 16 GB | 128 GB |
| External Memory | |
| microSD, up to 128 GB (uses SIM 2 slot) | microSDXC (dedicated slot) |
Camera
| Rear Camera | |
| 13 MP, 4160 x 3120 pixels [Similar] | 48 MP + 5 MP + 2 MP + 2 MP [Similar] |
| Flash | |
| LED Flash | LED flash |
| Features | |
| Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama | 48 MP, f/2.0, (wide), PDAF 5 MP, f/2.2, 123˚ (ultrawide), 1/5.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) panorama, HDR |
| Video | |
| 1080p@30fps | 1080p@30fps |
| Front Camera | |
| 5 MP, f/2.2, 1080p@30fps [Similar] |
8 MP, f/2.2, (Wide) HDR 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE, EV-DO Rev.A 3.1 Mbps, VoLTE | HSPA 42.2/5.76 Mbps, LTE-A |
| Bluetooth | |
| v4.1, A2DP | 5.0, A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | |
| microUSB v2.0 | USB Type-C 2.0 |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | |
| HTML5 | Yes |
User Memory
| Internal | |
| 16 GB, 2 GB RAM | 128 GB, 6 GB RAM or 64 GB, 4 GB RAM or 32 GB, 3 GB RAM (eMMC 5.1) |
| Expandable Storage | |
| microSD, up to 128 GB (uses SIM 2 slot) | microSDXC (dedicated slot) |
| USB OTG | |
| Supported | Not Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Ion Battery | Non-removable Li-Po Battery Fast battery charging 15W |
| Capacity | |
| 3120 mAh | 6000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |