Samsung Galaxy S7 Edge vs Samsung Galaxy S21 Ultra Dual SIM
Type | Touch | Touch |
Waterproofness & dust-resistance | IP68 | IP68 |
Dimensions | 150.90 x 72.60 x 7.70 mm | 165.10 x 75.60 x 8.90 mm |
Weight | 157.00 g | 227.00 g |
Display size | 5.50" | 6.80" |
Display | Color / Super AMOLED 16M colors 1440 x 2560 px (5.50") 534 ppi | Color / Dynamic AMOLED 16M colors 120 Hz 1440 x 3200 px (6.80") 516 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
|
Additional display | ||
Protection of the secondary display | ||
Standard battery | Li-Ion 3600 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
Quick battery charging | Fast Charging | Fast Charging |
Wireless battery charging | PMA | Qi |
Internal memory | 32 GB, 128 GB | 128 GB, 256 GB, 512 GB |
End-user memory | 24.4 GB | |
RAM memory | 4 GB | 12 GB, 16 GB |
Memory cards | microSD, microSDHC, microSDXC up to 200 GBBuy memory card | |
Operating system | Android 6.0 Marshmallow | Android 11 |
Interface | TouchWiz | One UI 3.1 |
Processor | Samsung Exynos 8890 | Samsung Exynos 2100 |
Processor clock | 2300 MHz | 2900 MHz |
GPU | ARM Mali-T880 MP12 @650 MHz | - |
Touchscreen | ||
SAR (10g) | 1,43 W/kg | |
DualSIM | ||
SIM cards standard | SingleSIM(nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
DualSIM mode | nd | dual standby |
Hybrid DualSIM | nd | |
Announced | 1Q 2016 | 1Q 2021 |
Other names | SM-G935F | SM-G998B |
GSM frequencies | 850 900 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 | FDD 5G: 1900, 1700, 850, 600 TDD 5G: 2500 | |
CDMA | ||
Standard TD-SCDMA | ||
UMA |