Samsung Galaxy S7 vs Samsung Galaxy A20
Quick Comparison
Samsung Galaxy S7 has better RAM than Samsung Galaxy A20. In terms of display resolution, Samsung Galaxy S7 has better resolution of 2560 x 1440 than Samsung Galaxy A20 which has resolution of 1560 x 720. Both have the same amount of internal memory.
| Name | Samsung Galaxy S7 | Samsung Galaxy A20 |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 5.09 in | 6.4 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 3000 mAh | 4000 mAh |
| Camera | 12 MP | 13 MP + 5 MP Dual |
| Price | Rs. 36000 | Rs. 11490 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February, 2016. The cost of Samsung Galaxy S7 is Rs. 36000. The launch Date of the second phone is April, 2019. The cost of Samsung Galaxy A20 is Rs. 11490.
Display comparison
Samsung Galaxy S7 has screen size of 5.09 inches which falls short to Samsung Galaxy A20's 6.4 inch screen. Both the phones have Super AMOLED Screen Type. Samsung Galaxy S7 has display density of 577 PPI & Samsung Galaxy A20 has only 268 PPI display density. Samsung Galaxy S7 has 16:9 aspect ratio where as Samsung Galaxy A20 has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy S7's larger 4 GB RAM is better for playing games and all with respect to Samsung Galaxy A20's lower 3 GB RAM. and both have same Internal Memory of 32 GB.
Camera comparison
Samsung Galaxy A20's 13 MP + 5 MP Dual Rear Camera outclasses Samsung Galaxy S7's 12 MP Rear Camera in terms of resolution. Samsung Galaxy A20 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Samsung Galaxy S7's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0 and the second one on v9.0 version.
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Full Comparison
| Name | Samsung Galaxy S7 | Samsung Galaxy A20 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2016 | April, 2019 |
| Design | ||
| Dimensions | 69.59 x 142.4 x 7.9 mm | 74.7 x 158.4 x 7.8 mm |
| Weight | 152 g | 169 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.09 inches, 1440 x 2560 pixels | 6.4 inches, 720 x 1560 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 577 PPI | ~ 268 PPI |
| Screen to Body Ratio | ~ 85% | |
| Features | Corning Gorilla Glass 4 Screen Protection | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v4.2 |
| USB | Yes, microUSB | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 12 MP with autofocus | 13 MP + 5 MP with autofocus |
| Features | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus | Panorama, HDR |
| Video Recording | 4K @ 30 fps UHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 8 MP |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v6.0 (Marshmallow), upgradable to v7.0 (Nougat) | Android v9.0 (Pie), upgradable to v11 |
| Chipset | Samsung Exynos 4x2 | Samsung Exynos 7884B |
| CPU | 2.3 GHz, Octa Core Processor | 1.6 GHz, Octa Core Processor |
| Core Details | 2x1.6 GHz & 6x1.35 GHz | |
| GPU | Mali-T880 MP12 | |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Commands | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, WMA, eAAC+, FLAC | Yes |
| Video | MP4, DivX, XviD, WMV, H.264 | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Music Playback Time | 62 hours | |