Xiaomi Redmi A4 5G vs Xiaomi Mi A2
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Overview
| Specs Score | 69 / 100 Better Specs | 66 / 100 |
| Display Size | 6.88 in Bigger Display | 5.99 in |
| Display Resolution | 720 x 1640 pixels | 1080 x 2160 pixels Better Resolution |
| Screen To Body Ratio | ~ 90% Less Bezels | ~ 77.4% |
| CPU Clock Speed | 2 GHz | 2.2 GHz Faster Clock Speed |
| Rear Camera | 50 MP Dual Better Camera Resolution | 20 MP + 12 MP Dual |
| Front Camera | 5 MP | 20 MP Better Front Camera Resolution |
| Weight | 212.35 g | 166 g Lighter |
| Thickness | 8.22 mm | 7.3 mm Slimmer |
| Battery | 5160 mAh Bigger Battery | 3010 mAh |
| Unique Features | 5G 3.5mm Audio Jack Memory Card Support No | No No No IR Blaster |
General
| Model | Redmi A4 | Mi A2 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | November 20, 2024 | July 24, 2018 |
| In The Box | Handset, Adapter, USB Type-C Cable, Sim Eject Tool, Quick Start Guide, Warranty Card |
Design
| Dimensions | 77.8 x 171.88 x 8.22 mm | 75.4 x 158.7 x 7.3 mm |
| Weight | 212.35 g | 166 g |
| Colors | Starry black, Sparkle Purple |
Display
| Type | Color LCD Screen (16M Colors) | Color LTPS IPS LCD (16M colors Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.88 inches, 720 x 1640 pixels, 120 Hz | 5.99 inches, 1080 x 2160 pixels |
| Aspect Ratio | 20.5:9 | 18:9 |
| PPI | ~ 260 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 90% | ~ 77.4% |
| Features | Brightness: 600 nits, TÜV low blue light certification TÜV flicker-free certification TÜV Circadian Friendly | |
| Notch | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 1 TB | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wifi 5 | |
| Bluetooth | Yes, v5.3 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | No | Yes |
Extra
| GPS | Yes, with GPS, AGPS, Glonass, Beidou | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Gyroscope, Compass, Proximity |
| 3.5mm Headphone Jack | Yes | No |
| Splash Resistant | Yes | |
| IP Rating | IP52 | |
| Extra Features | Mono Speaker, Single Mic, LPDDR4x RAM, How Many Years of OS+ Security Updates Support: 2+4 | Android One Phone |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 5P | 12 MP + 20 MP |
| Auto Focus | Yes | Yes |
| Features | HDR, 10x Zoom with Steering UI | Face detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP ƒ/2.2 | 20 MP LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v8.1 (Oreo) |
| Chipset | Qualcomm Snapdragon 4s Gen2 | Qualcomm Snapdragon 660 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2xA78@ 2.0GHz+6xA55@ 1.8GHz | |
| GPU | Adreno | Adreno 512 |
| Java | No | Yes, via 3rd party |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
Multimedia
| Supports | MMS, Instant Messaging | |
| Yes | Yes, with Push Email | |
| Music | MP3, AMR, FLAC, APE | MP3, WAV, eAAC+, FLAC |
| Video | MP4, M4V. MKV, XVID | MP4 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5160 mAh, Li-Po Battery | 3010 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, Quick Charge 4.0 |
Discuss
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