Samsung Serenata vs Alcatel OT EVO7
Type | Other | A tablet | A tablet | Touch |
Waterproofness & dust-resistance | IP65, IP68 | |||
Dimensions | 109.50 x 63.00 x 19.70 mm | 127.00 x 191.00 x 10.80 mm | 225.20 x 182.70 x 6.65 mm | 157.00 x 72.00 x 10.90 mm |
Weight | 136.00 g | 395.00 g | 360.00 g | 180.00 g |
Display size | 2.26" | 7.00" | 10.30" | 5.80" |
Display | Color / TFT 256k colors 240 x 240 px (2.26") 150 ppi | Color / TFT 1024 x 600 px (7.00") 170 ppi | Mono / e-Ink 1404 x 1872 px (10.30") 227 ppi | Color / IPS TFT 16,7M colors 720 x 1600 px (5.80") 526 ppi |
Display protection | ||||
Additional display | ||||
Protection of the secondary display | ||||
Talk time (max.) | 2G: 180 min. (3.0 h) | |||
Stand-by (max.) | 2G: 280 h. (11.7 days) | 2G: 672 h. (28.0 days) | ||
PDA mode work time | nd | 200 h (8.3 days) | nd | nd |
Standard battery | Li-Ion 1000 mAhBuy powerbank
| Li-Ion 4160 mAhBuy powerbank
| Li-Ion 3625 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
Quick battery charging | ||||
Wireless battery charging | ||||
Internal memory | 25 MB | 4 GB | 64 GB | 64 GB |
RAM memory | 1 GB | 4 GB | 4 GB | |
Memory cards | microSD, microSDHC up to 32 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | ||
Operating system | - | Android 4.0.4 Ice Cream Sandwich | HarmonyOS 2.0 | Android 14 |
Processor | - | Rockchip RK2918 | - | MediaTek Dimensity 6100+ MT6835V/ZA |
Processor clock | - | 1000 MHz | - | 2200 MHz |
GPU | - | Vivante GC800 @575 MHz | - | ARM Mali-G57 MC2 |
Touchscreen | ||||
SAR (10g) | 0,092 W/kg | |||
DualSIM | ||||
SIM cards standard | DualSIM(eSIM, nanoSIM) | |||
DualSIM mode | nd | nd | nd | dual standby |
Hybrid DualSIM | nd | nd | nd | |
Announced | 1Q 2022 | 4Q 2024 | ||
Other names | SGH-F310 | - | HMW-W09 | - |
GSM frequencies | 900 1800 1900 | 900 1800 1900 | ||
UMTS | 2100 | 900 1700 1900 2100 | ||
LTE standard | FDD LTE: 2100, 1900, 1800, 1700, 900, 700 TDD LTE: 3500, 2500 | |||
Standard 5G | FDD 5G: 1800, 700 TDD 5G: 3700 | |||
CDMA | ||||
Standard TD-SCDMA | ||||
UMA |