Samsung Galaxy A21s (6GB RAM + 64GB) vs Xiaomi Mi A2 (6GB RAM + 128GB)
Quick Comparison
Both Samsung Galaxy A21s (6GB RAM + 64GB) and Xiaomi Mi A2 (6GB RAM + 128GB) comes with same RAM. In terms of display resolution, Xiaomi Mi A2 (6GB RAM + 128GB) has better resolution of 2160 x 1080 than Samsung Galaxy A21s (6GB RAM + 64GB) which has resolution of 1600 x 720. Xiaomi Mi A2 (6GB RAM + 128GB) has more internal memory than Samsung Galaxy A21s (6GB RAM + 64GB)
| Name | Samsung Galaxy A21s (6GB RAM + 64GB) | Xiaomi Mi A2 (6GB RAM + 128GB) |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.5 in | 5.99 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 3010 mAh |
| Camera | 48 MP Quad | 20 MP + 12 MP Dual |
| Price | Rs. 12489 | Rs. 12990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 17, 2020. The cost of Samsung Galaxy A21s (6GB RAM + 64GB) is Rs. 12489. The launch Date of the second phone is July 24, 2018 . The cost of Xiaomi Mi A2 (6GB RAM + 128GB) is Rs. 12990.
Display comparison
Xiaomi Mi A2 (6GB RAM + 128GB) has screen size of 5.99 inches which falls short to Samsung Galaxy A21s (6GB RAM + 64GB)'s 6.5 inch screen. Both the phones have Screen Type. Xiaomi's phone has display density of 403 PPI & Samsung's phone has only 294 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 82.8% than Xiaomi's phone ~ 77.4%. Samsung Galaxy A21s (6GB RAM + 64GB) has 20:9 aspect ratio where as Xiaomi Mi A2 (6GB RAM + 128GB) has 18:9 aspect ratio.
Memory comparison
Both mobiles come with 6 GB RAM Xiaomi Mi A2 (6GB RAM + 128GB) has more Internal Memory (128 GB) than Samsung Galaxy A21s (6GB RAM + 64GB) (64 GB).
Camera comparison
Samsung Galaxy A21s (6GB RAM + 64GB)'s 48 MP Quad Rear Camera outclasses Xiaomi Mi A2 (6GB RAM + 128GB)'s 20 MP + 12 MP Dual Rear Camera in terms of resolution. Xiaomi Mi A2 (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Samsung Galaxy A21s (6GB RAM + 64GB)'s 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on v8.1 version.
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Full Comparison
| Name | Samsung Galaxy A21s (6GB RAM + 64GB) | Xiaomi Mi A2 (6GB RAM + 128GB) |
| General | ||
| 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 | June 17, 2020 | July 24, 2018 |
| Design | ||
| Dimensions | 75.3 x 163.6 x 8.9 mm | 75.4 x 158.7 x 7.3 mm |
| Weight | 191 g | 166 g |
| Display | ||
| Type | Color PLS TFT LCD (16M Colors) | Color LTPS IPS LCD (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 5.99 inches, 1080 x 2160 pixels |
| Aspect Ratio | 20:9 | 18:9 |
| PPI | ~ 294 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 82.8% | ~ 77.4% |
| Features | Infinity-O Display | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 512 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes, with A-GPS, Glonass, Beidou, Galileo | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing, Compass | Accelerometer, Gyroscope, Compass, Proximity |
| 3.5mm Headphone Jack | Yes | No |
| Extra Features | Android One Phone | |
| Camera | ||
| Rear Camera | 48 MP f/2 (Main) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro ) 2 MP f/2.4 (Depth Sensor) with autofocus | 12 MP + 20 MP with autofocus |
| Features | 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 | 13 MP f/2.2 (Main) | 20 MP with LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10, upgradable to v11 | Android v8.1 (Oreo) |
| Chipset | Samsung Exynos 850 | Qualcomm Snapdragon 660 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G52 | 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, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, WAV, eAAC+, FLAC |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 3010 mAh, Li-ion Battery |
| Fast Charging | Yes, Quick Charge 4.0 | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours | |