Samsung I9300 Galaxy S III (S3) vs Samsung Galaxy A20
General Info
| Manufacturer | |
| Samsung | Samsung |
| Announced | |
| May 2012 | March 2019 |
| Status | |
| Available - May 2012 | Coming Soon - April 2019 |
| Colors | |
| Blue, White | Blue, Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in) |
- |
| Weight | |
| 133 g (4.69 oz) | - |
| SIM Type | |
| - | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | |
| LTE (regional) | LTE |
| Messaging | |
| SMS, MMS, EMail, IM | |
| Build Features | |
| - | - Fingerprint Sensor |
Display
Hardware and OS
| OS | |
| Android OS, v4.0.4 (Ice Cream Sandwich) | Android 9.0 (Pie) |
| Processor | |
| Quad-core 1.4 GHz Cortex-A9, Exynos 4212 Quad [Similar] | Octa-core (2x1.6 GHz & 6x1.35 GHz), Exynos 7884 Octa [Similar] |
| GPU | |
| Mali-400MP [Similar] | - |
| RAM | |
| 1 GB [Browse Similar] | 3 GB [Browse Similar] |
| Internal Memory | |
| 16/32/64 GB storage | 32 GB |
| External Memory | |
| microSD, up to 64 GB | microSD, up to 512 GB (dedicated slot) |
Camera
| Rear Camera | |
| 8 MP, 3264x2448 pixels [Similar] | 13 MP + 5 MP [Similar] |
| Flash | |
| LED flash | LED Flash |
| Features | |
| Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | 13 MP, f/1.9, 28mm (wide), AF 5 MP, f/2.2, depth sensor Panorama, HDR |
| Video | |
| Yes, 1080p@30fps | 1080p@30fps |
| Front Camera | |
| Yes, 1.9 MP, 720p@30fps [Similar] | 8 MP, f/2.0 [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| Stereo FM radio with RDS | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
| Edge | |
| Class 12 | Yes |
| 3G | |
| HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Bluetooth | |
| Yes, v4.0 with A2DP, EDR | 4.2, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | |
| Yes, microUSB v2.0 (MHL), USB On-the-go | microUSB 2.0 |
| GPS | |
| Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS, BDS |
| Browser | |
| HTML, Adobe Flash | Yes |
User Memory
| Internal | |
| 16/32/64 GB storage, 1 GB RAM | 32 GB, 3 GB RAM |
| Expandable Storage | |
| microSD, up to 64 GB | microSD, up to 512 GB (dedicated slot) |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Standard battery, Li-Ion | Non-removable Li-Po Battery |
| Capacity | |
| 2100 mAh | 4000 mAh |
| Stand by | |
| Up to 830Hr (2G)/up to 770Hr hours (3G) | - |
| Talk Time | |
| Up to 1350Min (2G)/up to 700Min hours (3G) | - |