Samsung Galaxy A21s vs Samsung Galaxy A51s 5G
Quick Comparison
Samsung Galaxy A51s 5G has better RAM than Samsung Galaxy A21s. In terms of display resolution, Samsung Galaxy A51s 5G has better resolution of 2400 x 1080 than Samsung Galaxy A21s which has resolution of 1600 x 720. Samsung Galaxy A51s 5G has more internal memory than Samsung Galaxy A21s
| Name | Samsung Galaxy A21s | Samsung Galaxy A51s 5G |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.5 in | 6.5 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 4500 mAh |
| Camera | 48 MP Quad | 48 MP Quad |
| Price | Rs. 10999 | Rs. 29999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 17, 2020. The cost of Samsung Galaxy A21s is Rs. 10999. The launch Date of the second phone is August 8, 2020. The cost of Samsung Galaxy A51s 5G is Rs. 29999.
Display comparison
Samsung Galaxy A21s has larger screen size of 6.5 inches in comparison to Samsung Galaxy A51s 5G's 6.5 inch screen. Samsung Galaxy A21s has Screen type where as Samsung Galaxy A51s 5G has Super AMOLED Screen type. Samsung Galaxy A51s 5G has display density of 405 PPI & Samsung Galaxy A21s has only 294 PPI display density. In terms of screen to body ratio, Samsung Galaxy A51s 5G has better screen to body ratio of ~ 87.2% than Samsung Galaxy A21s's ~ 82.8%. Samsung Galaxy A21s has 20:9 aspect ratio where as Samsung Galaxy A51s 5G has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A51s 5G's larger 6 GB RAM is better for playing games and all with respect to Samsung Galaxy A21s's lower 4 GB RAM. Samsung Galaxy A51s 5G has more Internal Memory (128 GB) than Samsung Galaxy A21s (64 GB).
Camera comparison
They both have the same 48 MP Quad Rear Camera. Samsung Galaxy A51s 5G 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 A21s's 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 10.0 version.
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Full Comparison
| Name | Samsung Galaxy A21s | Samsung Galaxy A51s 5G |
| 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 | June 17, 2020 | August 8, 2020 |
| Design | ||
| Dimensions | 75.3 x 163.6 x 8.9 mm | 73.6 x 158.9 x 8.7 mm |
| Weight | 191 g | 187 g |
| Display | ||
| Type | Color PLS TFT LCD (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.5 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 294 PPI | ~ 405 PPI |
| Screen to Body Ratio | ~ 82.8% | ~ 87.2% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Infinity-O Display | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 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 |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | 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 |
| Extra | ||
| GPS | yes, with A-GPS, Glonass, Beidou, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 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 | 48 MP f/2 (Wide Angle) 12 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Macro) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | Panorama, HDR | |
| Video Recording | 1080p @ 30 fps FHD | 2160p @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP f/2.2 (Main) | 32 MP f/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10, upgradable to v11 | Android v10.0 |
| Chipset | Samsung Exynos 850 | Qualcomm Snapdragon 765G |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver |
| GPU | Mali-G52 | Adreno 620 |
| 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 | Yes |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours | |