Xiaomi Redmi 8 (4GB RAM + 64GB) vs Samsung Galaxy A21s
Quick Comparison
Both Xiaomi Redmi 8 (4GB RAM + 64GB) and Samsung Galaxy A21s comes with same RAM. In terms of display resolution, Samsung Galaxy A21s has better resolution of 1600 x 720 than Xiaomi Redmi 8 (4GB RAM + 64GB) which has resolution of 1520 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi 8 (4GB RAM + 64GB) | Samsung Galaxy A21s |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.22 in | 6.5 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 12 MP + 2 MP Dual | 48 MP Quad |
| Price | Rs. 9889 | Rs. 9990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 9, 2019. The cost of Xiaomi Redmi 8 (4GB RAM + 64GB) is Rs. 9889. The launch Date of the second phone is June 17, 2020. The cost of Samsung Galaxy A21s is Rs. 9990.
Display comparison
Xiaomi Redmi 8 (4GB RAM + 64GB) has screen size of 6.22 inches which falls short to Samsung Galaxy A21s's 6.5 inch screen. Xiaomi Redmi 8 (4GB RAM + 64GB) has IPS LCD Screen type where as Samsung Galaxy A21s has Screen type. Samsung's phone has display density of 294 PPI & Xiaomi's phone has only 271 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 ~ 81.7%. Xiaomi Redmi 8 (4GB RAM + 64GB) has 19:9 aspect ratio where as Samsung Galaxy A21s has 20:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
Samsung Galaxy A21s's 48 MP Quad Rear Camera outshines Xiaomi Redmi 8 (4GB RAM + 64GB)'s 12 MP + 2 MP Dual Rear Camera in terms of resolution. Samsung Galaxy A21s will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Xiaomi Redmi 8 (4GB RAM + 64GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 10 version.
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Full Comparison
| Name | Xiaomi Redmi 8 (4GB RAM + 64GB) | Samsung Galaxy A21s |
| General | ||
| Model | Redmi 8 | SM-A217FZWGINS, Galaxy A21s |
| 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 | October 9, 2019 | June 17, 2020 |
| Design | ||
| Dimensions | 75.4 x 156.3 x 9.4 mm | 75.3 x 163.6 x 8.9 mm |
| Weight | 188 g | 191 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color PLS TFT LCD (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.22 inches, 720 x 1520 pixels | 6.5 inches, 720 x 1600 pixels |
| Aspect Ratio | 19:9 | 20:9 |
| PPI | ~ 271 PPI | ~ 294 PPI |
| Screen to Body Ratio | ~ 81.7% | ~ 82.8% |
| Features | Corning Gorilla Glass 5 | Infinity-O Display |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | yes, with A-GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 12 MP ƒ/1.8 (Main) 2 MP (Depth Sensor) | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | 6P Lens and Dual PD, Portrait, Bokeh, Panaroma | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 13 MP ƒ/2.2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v10, upgradable to v11 |
| Chipset | Qualcomm Snapdragon 439 | Samsung Exynos 850 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 |
| GPU | Adreno 505 | Mali-G52 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging Support | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours | |