Xiaomi Redmi 8 (4GB RAM + 64GB) vs Samsung Galaxy M21 2021
Quick Comparison
Both Xiaomi Redmi 8 (4GB RAM + 64GB) and Samsung Galaxy M21 2021 comes with same RAM. In terms of display resolution, Samsung Galaxy M21 2021 has better resolution of 2340 x 1080 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 M21 2021 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.22 in | 6.4 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 12 MP + 2 MP Dual | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 9999 | Rs. 14999 |
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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. 9999. The launch Date of the second phone is July 21, 2021. The cost of Samsung Galaxy M21 2021 is Rs. 14999.
Display comparison
Samsung Galaxy M21 2021 has larger screen size of 6.4 inches in comparison to Xiaomi Redmi 8 (4GB RAM + 64GB)'s 6.22 inch screen. Xiaomi Redmi 8 (4GB RAM + 64GB) has IPS LCD Screen type where as Samsung Galaxy M21 2021 has Super AMOLED Screen type. Samsung's phone has display density of 403 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 ~ 84.2% than Xiaomi's phone ~ 81.7%. Xiaomi Redmi 8 (4GB RAM + 64GB) has 19:9 aspect ratio where as Samsung Galaxy M21 2021 has 19.5:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
Samsung Galaxy M21 2021's 48 MP + 8 MP + 5 MP Triple Rear Camera outclasses Xiaomi Redmi 8 (4GB RAM + 64GB)'s 12 MP + 2 MP Dual Rear Camera in terms of resolution. Samsung Galaxy M21 2021 will be better choice if you're looking to click lot of selfies as it has better 20 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 11 version.
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Full Comparison
| Name | Xiaomi Redmi 8 (4GB RAM + 64GB) | Samsung Galaxy M21 2021 |
| General | ||
| Model | Redmi 8 | Galaxy M21 2021 |
| 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 | July 21, 2021 |
| Design | ||
| Dimensions | 75.4 x 156.3 x 9.4 mm | 75.1 x 159 x 9 mm |
| Weight | 188 g | 192 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.22 inches, 720 x 1520 pixels | 6.4 inches, 1080 x 2340 pixels, 60 Hz |
| Aspect Ratio | 19:9 | 19.5:9 |
| PPI | ~ 271 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 81.7% | ~ 84.2% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Corning Gorilla Glass 5 | 420 nits (peak) |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| 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 |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes, v5.0 |
| 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 |
| 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 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | 6P Lens and Dual PD, Portrait, Bokeh, Panaroma | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 20 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v11 |
| Chipset | Qualcomm Snapdragon 439 | Samsung Exynos 9611 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Adreno 505 | Mali-G72 MP3 |
| 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 | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging Support | Yes, 15W Fast Charging |
| Talk Time | 49 hours | |
| Music Playback Time | 131 hours | |