Xiaomi Redmi 9 Prime vs Samsung Galaxy M21 2021
Quick Comparison
Both Xiaomi Redmi 9 Prime and Samsung Galaxy M21 2021 comes with same RAM. Both have the same amount of internal memory.
| Name | Xiaomi Redmi 9 Prime | Samsung Galaxy M21 2021 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 6.4 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5020 mAh | 6000 mAh |
| Camera | 13 MP Quad | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 17999 | Rs. 11140 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 4, 2020 . The cost of Xiaomi Redmi 9 Prime is Rs. 17999. The launch Date of the second phone is July 21, 2021. The cost of Samsung Galaxy M21 2021 is Rs. 11140.
Display comparison
Samsung Galaxy M21 2021 has screen size of 6.4 inches which falls short to Xiaomi Redmi 9 Prime's 6.53 inch screen. Xiaomi Redmi 9 Prime 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 395 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 ~ 83.2%. Both phones have same aspect ratio of 19.5:9.
Memory comparison
Both phones 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 outshines Xiaomi Redmi 9 Prime's 13 MP Quad 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 9 Prime's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v10 (Q) and the second one on 11 version.
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Full Comparison
| Name | Xiaomi Redmi 9 Prime | Samsung Galaxy M21 2021 |
| 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 | August 4, 2020 | July 21, 2021 |
| Design | ||
| Dimensions | 77 x 163.3 x 9.1 mm | 75.1 x 159 x 9 mm |
| Weight | 198 g | 192 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 1080 x 2340 pixels | 6.4 inches, 1080 x 2340 pixels, 60 Hz |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 395 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 83.2% | ~ 84.2% |
| Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 |
| Features | 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, v5.0, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C | 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, Beidou | Yes, with A-GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes, P2i Technology | |
| Camera | ||
| Rear Camera | 13 MP f/1.8 (Main) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Macro) 2 MP f/2.4 (Depth Sensor) with autofocus | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | Digital Zoom, Face detection, Touch to focus | 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 f/2 | 20 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v11 |
| Chipset | MediaTek Helio G80 | Samsung Exynos 9611 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2 GHz, Dual core, Cortex A75 + 1.8 GHz, Quad core, Cortex A55 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Mali-G52 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | 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 | 5020 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 15W Fast Charging |
| Talk Time | 31 hours | 49 hours |
| Music Playback Time | 185 hours | 131 hours |