Samsung Galaxy Alpha vs Samsung Galaxy S20
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68 | |
| Dimensions | 132.40 x 65.50 x 6.70 mm | 151.70 x 69.10 x 7.90 mm |
| Weight | 114.00 g | 163.00 g |
| Display size | 4.70" | 6.20" |
| Display | Color / Super AMOLED 16M colors 720 x 1280 px (4.70") 313 ppi | Color / Dynamic AMOLED 16M colors 120 Hz 1440 x 3200 px (6.20") 566 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 3G: 660 min. (11.0 h) | |
| Playback time (max.) | Audio: 37 h (1.5 days) Video: 10 h (0.4 days) | nd |
| Internet browsing time (max.) | WiFi: 11 h (0.5 days) 3G: 9 h (0.4 days) 4G: 9 h (0.4 days) | nd |
| Standard battery | Li-Ion 1860 mAhBuy powerbank
| Li-Po 4000 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 2.0 | |
| Wireless battery charging | Qi | |
| Internal memory | 32 GB | 128 GB |
| RAM memory | 2 GB | 8 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | |
| Operating system | Android 4.4.4 KitKat | Android 10 |
| Interface | - | One UI 2.0 |
| Processor | Samsung Exynos 5430 | Samsung Exynos 990 |
| Processor clock | 1800 MHz | 2700 MHz |
| GPU | ARM Mali-T628 MP6 @600 MHz | ARM Mali-G77 MP11 |
| Touchscreen | ||
| SAR (10g) | 0,506 W/kg | |
| DualSIM | ||
| SIM cards standard | SingleSIM(nanoSIM) | SingleSIM(nanoSIM) |
| Announced | 3Q 2014 | 1Q 2020 |
| Other names | SM-G850F; SM-G850L; SM-G850K; SM-G850S | SM-G980F; SM-G980B; Galaxy S20 4G |
| GSM frequencies | 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

