Samsung Galaxy A21s has better RAM than Samsung Galaxy A20. In terms of display resolution, Samsung Galaxy A21s has better resolution of 1600 x 720 than Samsung Galaxy A20 which has resolution of 1560 x 720. Samsung Galaxy A21s has more internal memory than Samsung Galaxy A20
Name | Samsung Galaxy A20 | Samsung Galaxy A21s |
RAM | 3 GB | 4 GB |
---|---|---|
Display | 6.4 in | 6.5 in |
Internal Memory | 32 GB | 64 GB |
Battery | 4000 mAh | 5000 mAh |
Camera | 13 MP + 5 MP Dual | 48 MP Quad |
Price | Rs. 11490 | Rs. 10999 |
The launch Date of the first phone is April, 2019. The cost of Samsung Galaxy A20 is Rs. 11490. The launch Date of the second phone is June 17, 2020. The cost of Samsung Galaxy A21s is Rs. 10999.
Samsung Galaxy A20 has screen size of 6.4 inches which falls short to Samsung Galaxy A21s's 6.5 inch screen. Samsung Galaxy A20 has Super AMOLED Screen type where as Samsung Galaxy A21s has Screen type. Samsung Galaxy A21s has display density of 294 PPI & Samsung Galaxy A20 has only 268 PPI display density. In terms of screen to body ratio, Samsung Galaxy A20 has better screen to body ratio of ~ 85% than Samsung Galaxy A21s's ~ 82.8%. Samsung Galaxy A20 has 19.5:9 aspect ratio where as Samsung Galaxy A21s has 20:9 aspect ratio.
Samsung Galaxy A21s's larger 4 GB RAM is better for playing games and all with respect to Samsung Galaxy A20's lower 3 GB RAM. Samsung Galaxy A21s has more Internal Memory (64 GB) than Samsung Galaxy A20 (32 GB).
Samsung Galaxy A21s's 48 MP Quad Rear Camera outclasses Samsung Galaxy A20's 13 MP + 5 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 Samsung Galaxy A20's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v9.0 and the second one on 10 version.
Name | Samsung Galaxy A20 | Samsung Galaxy A21s |
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 | April, 2019 | June 17, 2020 |
Design | ||
Dimensions | 74.7 x 158.4 x 7.8 mm | 75.3 x 163.6 x 8.9 mm |
Weight | 169 g | 191 g |
Display | ||
Type | Color Super AMOLED Screen (16M Colors) | Color PLS TFT LCD (16M Colors) |
Touch | Yes | Yes |
Size | 6.4 inches, 720 x 1560 pixels | 6.5 inches, 720 x 1600 pixels |
Aspect Ratio | 19.5:9 | 20:9 |
PPI | ~ 268 PPI | ~ 294 PPI |
Screen to Body Ratio | ~ 85% | ~ 82.8% |
Features | Infinity-O Display | |
Notch | Yes, Water Drop Notch | Yes, Punch Hole |
Memory | ||
RAM | 3 GB | 4 GB |
Storage | 32 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 | Yes, Dual Stand-By |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Bluetooth | Yes, v4.2 | Yes, v5.0, A2DP, LE |
USB | Yes, microUSB 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, 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 |
Camera | ||
Rear Camera | 13 MP + 5 MP with autofocus | 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 |
Features | Panorama, HDR | |
Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Flash | Yes, LED | Yes, LED |
Front Camera | 8 MP | 13 MP f/2.2 (Main) |
Front Video Recording | 1080p | 1080p @ 30 fps FHD |
Technical | ||
OS | Android v9.0 (Pie), upgradable to v11 | Android v10, upgradable to v11 |
Chipset | Samsung Exynos 7884B | Samsung Exynos 850 |
CPU | 1.6 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
Core Details | 2x1.6 GHz & 6x1.35 GHz | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 |
GPU | 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 | 4000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
Fast Charging | Yes, 15W Fast Charging | |
Talk Time | 54 hours | |
Music Playback Time | 109 hours |