Tesla Smartphone 6.1 vs Xiaomi Redmi Note 4
Type | Touch | Touch | Touch | Touch |
Waterproofness & dust-resistance | IP67 | |||
Dimensions | 144.40 x 71.70 x 8.30 mm | 151.00 x 76.00 x 8.35 mm | 162.13 x 75.02 x 9.10 mm | 159.90 x 75.10 x 8.40 mm |
Weight | 132.00 g | 175.00 g | 194.00 g | 189.00 g |
Display size | 5.00" | 5.50" | 6.50" | 6.50" |
Display | Color / IPS TFT 16M colors 720 x 1280 px (5.00") 294 ppi | Color / IPS TFT 16M colors 1080 x 1920 px (5.50") 401 ppi | Color / IPS TFT 16M colors 120 Hz 1080 x 2400 px (6.50") 405 ppi | Color / Super AMOLED 16M colors 120 Hz 1080 x 2400 px (6.50") 405 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| |||
Additional display | ||||
Protection of the secondary display | ||||
Talk time (max.) | 2G: 900 min. (15.0 h) | 4G: 2100 min. (35.0 h) | ||
Stand-by (max.) | 2G: 180 h. (7.5 days) | 4G: 552 h. (23.0 days) | ||
Playback time (max.) | nd | nd | Audio: 42 h (1.8 days) | nd |
Standard battery | Li-Ion 2150 mAhBuy powerbank
| Li-Ion 4100 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
| Li-Ion 4500 mAhBuy powerbank
|
Quick battery charging | Fast Charging | |||
Wireless battery charging | ||||
Internal memory | 16 GB | 16 GB, 32 GB, 64 GB | 128 GB | 128 GB, 256 GB |
End-user memory | 101.5 GB | |||
RAM memory | 2 GB | 2 GB, 3 GB, 4 GB | 6 GB | 6 GB, 8 GB |
Memory cards | microSD, microSDHC up to 32 GBBuy memory card | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
Operating system | Android 5.1 Lollipop | Android 6.0 Marshmallow | Android 10 | Android 11 |
Interface | - | MIUI 8 | - | One UI 3.0 |
Processor | MediaTek MT6753 | MediaTek Helio X20 MT6797 | MediaTek Dimensity 800U | Qualcomm Snapdragon 778G SM7325 |
Processor clock | 1300 MHz | 2100 MHz | 2400 MHz | 2400 MHz |
GPU | ARM Mali-T720 @450 MHz | ARM Mali-T880 MP4 @700 MHz | ARM Mali-G57 MC3 | Adreno 642L |
Touchscreen | ||||
SAR (10g) | 0,724 W/kg | |||
DualSIM | ||||
SIM cards standard | DualSIM(miniSIM, microSIM) | DualSIM(microSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
DualSIM mode | Active | dual standby | dual standby | |
Hybrid DualSIM | nanoSIM, microSD | nanoSIM, microSD | nanoSIM, microSD | |
Announced | 3Q 2016 | 4Q 2020 | 3Q 2021 | |
Other names | - | Redmi Note 4 Standard Edition; Redmi Note 4 High Edition | RMX2111 | SM-A528B/DS |
GSM frequencies | 850 900 1800 1900 | 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS | 900 2100 | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 1700 1900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | |
Standard 5G | FDD 5G: 2600, 2100, 1800, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 | FDD 5G: 2600, 2100, 1800, 1700, 850, 800, 700 TDD 5G: 3500, 2600, 2500, 2300 | ||
CDMA | 850 1900 | |||
Standard TD-SCDMA | 1900 2000 | 1900 2000 | ||
UMA |