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Brand | zte | realme | |
Model | zte blade a7s 2020 | realme c31 | |
Announced | 2020 November 03 | 2022 March 25 | |
Status | Available. Released 2020 November 03 | Available. Released 2022 March 31 | |
Device Body | glass front | plastic frame | plastic back | ||
Dimensions | 164.7 x 77.4 x 8.2 mm ( 6.48 x 3.05 x 0.32 in ) | 164.7 x 76.1 x 8.4 mm ( 6.48 x 3.00 x 0.33 in ) | |
Weight in gram | 182 | 197 | |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | No | No | |
Display type | IPS LCD | IPS LCD | 400 Luminance units | |
Display resolution | 720 x 1560 pixels | 19.5 : 9 ratio ( ~264 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | |
Display size | 6.5 inches | 103.7 cm2 ( ~81.4% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~81.4% screen to body ratio ) | |
Display Protection | panda glass | ||
Operating System | android 10 | android 11 | realme ui 2.0 | |
CPU | Octa-core ( 4x1.6 GHz cortex-a55 & 4x1.2 GHz cortex-a55 ) | Octa-core ( 2x1.8 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | |
Chipset | unisoc sc9863a ( 28nm ) | unisoc tiger t612 ( 12 nm ) | |
GPU | img8322 | mali-g57 | |
Memory card | microsdxc | microsdxc ( dedicated slot ) | |
Memory v1 | 64gb 3gb RAM | 32gb 3gb RAM | |
Memory v2 | 64gb 4gb RAM | ||
Primary camera | 16 megapixel| ( wide ) | Auto focus 8 megapixel| lens aperture2.2 | 120˚ | 16mm ( ultrawide ) 2 megapixel| lens aperture2.4 | ( depth ) | 13 megapixel| lens aperture2.2 | 25mm ( wide ) | 1/3.06" | 1.12µm | Auto focus 2 megapixel| lens aperture2.4 | ( macro ) 0.3 megapixel| lens aperture2.8 | ( depth ) | |
Secondary camera | 8 mega pixel | 5 megapixel| lens aperture2.2 | 27mm ( wide ) | 1/5.0" | 1.12µm | |
Loud speaker | Yes | Yes | |
Audio jack | Yes | Yes | |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | |
Bluetooth | 4.2 | a2dp | 5.0 | a2dp | le | |
GPS | Yes with a-gps | ||
NFC | Yes | No | |
Radio | FM Radio | No | |
USB | Yes | microusb 2.0 | |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | |
Battery | Li-lon 4000 mAh | Non-removable | li-po 5000 mAh | Non-removable | |
Battery Charge | 10w wired | ||
Colors | black, blue | silver color gradations, green color gradations | |
Network technology | gsm / hspa / lte | gsm / hspa / lte | |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte | |
GPRS | |||
EDGE | |||
Approx price |
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100 GBP
123 EUR
1190 NOK
1300 SEK
7700 RUB
130 USD
650 BRL
180 AUD
160000 KRW
17000 JPY
170 SGD
550 MYR
450 AED
2100 ZAR
