Both Samsung Galaxy M21 (6GB RAM + 128GB) and Samsung Galaxy M31 Prime comes with same RAM. Both have the same amount of internal memory.
Name | Samsung Galaxy M21 (6GB RAM + 128GB) | Samsung Galaxy M31 Prime |
RAM | 6 GB | 6 GB |
---|---|---|
Display | 6.4 in | 6.4 in |
Internal Memory | 128 GB | 128 GB |
Battery | 6000 mAh | 6000 mAh |
Camera | 48 MP + 8 MP + 5 MP Triple | 64 MP Quad |
Price | Rs. 14499 | Rs. 14999 |
The launch Date of the first phone is March 18, 2020. The cost of Samsung Galaxy M21 (6GB RAM + 128GB) is Rs. 14499. The launch Date of the second phone is October 14, 2020 . The cost of Samsung Galaxy M31 Prime is Rs. 14999.
Both the phones have Super AMOLED Screen Type. Both have same 403 PPI. In terms of screen to body ratio, Samsung Galaxy M21 (6GB RAM + 128GB) has better screen to body ratio of ~ 84.2% than Samsung Galaxy M31 Prime's ~ 84.1%. Samsung Galaxy M21 (6GB RAM + 128GB) has 19.5:9 aspect ratio where as Samsung Galaxy M31 Prime has 19.5:9 aspect ratio.
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
Samsung Galaxy M31 Prime's 64 MP Quad Rear Camera outshines Samsung Galaxy M21 (6GB RAM + 128GB)'s 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M31 Prime will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Samsung Galaxy M21 (6GB RAM + 128GB)'s 20 MP Front Camera.
Both the phones run on Android Operating System Version 10.0.
Name | Samsung Galaxy M21 (6GB RAM + 128GB) | Samsung Galaxy M31 Prime |
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 | March 18, 2020 | October 14, 2020 |
Design | ||
Dimensions | 75.1 x 159 x 8.9 mm | 75.1 x 159.2 x 8.9 mm |
Weight | 188 g | 191 g |
Display | ||
Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
Touch | Yes | Yes |
Size | 6.4 inches, 1080 x 2340 pixels | 6.4 inches, 1080 x 2340 pixels |
Aspect Ratio | 19.5:9 | 19.5:9 |
PPI | ~ 403 PPI | ~ 403 PPI |
Screen to Body Ratio | ~ 84.2% | ~ 84.1% |
Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass |
Features | 420 nits (peak) | |
Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory | ||
RAM | 6 GB | 6 GB |
Storage | 128 GB | 128 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 | Yes, Dual Stand-By |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Bluetooth | Yes, v5.0 | 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 |
Extra | ||
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | yes with A-GPS |
Fingerprint Sensor | Yes, Rear | Yes, Rear |
Face Unlock | Yes | Yes |
Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
3.5mm Headphone Jack | Yes | Yes |
Splash Resistant | No | |
Extra Features | UFS 2.1 | |
Camera | ||
Rear Camera | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus | 64 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Macro) 5 MP f/2.2 (Depth Sensor) with autofocus |
Camera Sensor | Samsung GW1 | |
Features | Panorama, HDR | Digital Zoom, Auto Flash, Face detection, Touch to focus |
Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
Flash | Yes, LED | Yes, LED |
Front Camera | 20 MP f/2 (Wide Angle) | 32 MP f/2 (Wide Angle) |
Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical | ||
OS | Android v10.0, upgradable to v11 | Android v10.0 |
Chipset | Samsung Exynos 9611 | Samsung Exynos 9611 |
CPU | 2.3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
GPU | Mali-G72 MP3 | Mali-G72 MP3 |
Java | No | No |
Browser | Yes, supports HTML5 | Yes, supports HTML5 |
Multimedia | ||
Yes | Yes | |
Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
FM Radio | Yes | Yes, with FM Recording |
Document Reader | Yes | Yes |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 6000 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
Fast Charging | Yes, 15W Fast Charging | Yes, 15W Fast Charging |
Talk Time | 2 days | |
Music Playback Time | 119 hours |