Redmi K40S vs Samsung SGH-X105
Type | Touch | Bar (classic) |
Waterproofness & dust-resistance | IP53 | |
Dimensions | 163.20 x 75.95 x 7.70 mm | 110.00 x 45.00 x 20.00 mm |
Weight | 195.00 g | 83.00 g |
Display size | 6.67" | - |
Display | Color / AMOLED 16M colors 1080 x 2400 px (6.67") 395 ppi | Color / UFB 64k colors 128 x 128 px |
Display protection | Corning Gorilla Glass Buy screen protector
| |
Additional display | ||
Protection of the secondary display | ||
Talk time (max.) | 2G: 210 min. (3.5 h) | |
Stand-by (max.) | 2G: 200 h. (8.3 days) | |
Standard battery | Li-Po 4500 mAhBuy powerbank
| Li-Ion 900 mAhBuy powerbank
|
Quick battery charging | Quick Charge 3+ | |
Wireless battery charging | ||
Phonebook memory | 1000 places | |
Internal memory | 128 GB, 256 GB | |
RAM memory | 6 GB, 8 GB, 12 GB | |
Memory cards | ||
Operating system | Android 12 | - |
Interface | MIUI 13 | - |
Processor | Qualcomm Snapdragon 870 SM8250 | - |
Processor clock | 3200 MHz | - |
GPU | Adreno 650 | - |
Touchscreen | ||
SAR (10g) | 0,491 W/kg | |
DualSIM | ||
Announced | 1Q 2022 | |
Other names | Xiaomi Redmi K40S | - |
GSM frequencies | ||
UMTS | ||
LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 700 TDD LTE: 3500, 2600, 2500, 2300, 2100, 1900 | |
Standard 5G | FDD 5G: 2100, 1800, 700 TDD 5G: 3700, 3500, 2500 | |
CDMA | ||
Standard TD-SCDMA | ||
UMA |