Compare Devices

lenovo a7
realme narzo 20
vivo y20s [g]
remove from compare remove from compare remove from compare
Brand
 lenovo realme vivo
Model
 lenovo a7 realme narzo 20 vivo y20s [g]
Announced
 2019 April 13 2020 September 21 2021 April 10
Status
 Available. Released 2019 April 13 Available. Released 2020 September 28 Available. Released 2021 April 10
Device Body
 glass front | plastic back | plastic frame glass front | plastic back | plastic frame
Dimensions
 155 x 75 x 12 mm ( 6.10 x 2.95 x 0.47 in ) 164.5 x 75.9 x 9.8 mm ( 6.48 x 2.99 x 0.39 in ) 164.4 x 76.3 x 8.4 mm ( 6.47 x 3.00 x 0.33 in )
Weight in gram
 208 192.3
SIM card
 dual SIM ( Nano-SIM | dual stand-by ) dual SIM ( Nano-SIM | dual stand-by ) dual SIM ( Nano-SIM | dual stand-by )
Water Resistance
 No No No
Display type
 IPS LCD IPS LCD | 450 Luminance units ( typ ) | 560 Luminance units ( the peak ) IPS LCD
Display resolution
 720 x 1560 pixels | 19.5 : 9 ratio ( ~282 pixel per inch density ) 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density )
Display size
 6.09 inches | 91.0 cm2 ( ~78.3% screen to body ratio ) 6.5 inches | 102.0 cm2 ( ~81.7% screen to body ratio ) 6.51 inches | 102.3 cm2 ( ~81.6% screen to body ratio )
Display Protection
Operating System
 android 9.0 ( pie ) android 10 | upgradable to android 11 | realme ui 2.0 android 11 | funtouch 11
CPU
 Octa-core ( 4x1.6 GHz cortex-a55 & 4x1.2 GHz cortex-a55 ) Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 )
Chipset
 unisoc sc9863a ( 28 nm ) mediatek helio g85 ( 12nm ) mediatek mt6769v/cu helio g80 ( 12 nm )
GPU
 img8322 mali-g52 mc2 mali-g52 mc2
Memory card
 microsdxc ( dedicated slot ) microsdxc ( dedicated slot ) microsdxc ( dedicated slot )
Memory v1
 64gb 4gb RAM 64gb 4gb RAM 128gb 4gb RAM
Memory v2
 128gb 4gb RAM 128gb 6gb RAM
Primary camera
13 megapixel| ( wide ) | 1/3.1" | 1.12µm | phase detection autofocus
2 megapixel| lens aperture2.4 | ( depth )
48 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus
8 megapixel| lens aperture2.3 | 119˚ ( ultrawide ) | 1/4.0" | 1.12µm
2 megapixel| lens aperture2.4 | ( macro )
13 megapixel| lens aperture2.2 | ( wide ) | phase detection autofocus
2 megapixel| lens aperture2.4 | ( macro )
2 megapixel| lens aperture2.4 | ( depth )
Secondary camera
5 mega pixel
8 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/4" | 1.12µm
8 megapixel| lens aperture1.8 | ( wide )
Loud speaker
 Yes Yes Yes
Audio jack
 Yes Yes Yes
WLAN
 Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot
Bluetooth
 Yes 5.0 | a2dp | le | aptx hd 5.0 | a2dp | le
GPS
 Yes with a-gps glonass Yes with a-gps glonass galileo bds
NFC
 No No No
Radio
 FM Radio FM Radio FM Radio
USB
 microusb 2.0 USB Type-C 2.0 | USB on-the-go microusb 2.0 | USB on-the-go
Sensors
 fingerprint ( rear-mounted ) | accelerometer | proximity fingerprint ( rear-mounted ) | accelerometer | proximity | compass fingerprint ( side-mounted ) | accelerometer | proximity | compass
Battery
 li-po 4000 mAh | Non-removable li-po 6000 mAh | Non-removable li-po 5000 mAh | Non-removable
Battery Charge
 Fast charging 18w | reverse charging Fast charging 18w
Colors
 black, blue silver color gradations, blue color gradations black color gradations, blue color gradations
Network technology
 gsm / hspa / lte gsm / hspa / lte gsm / hspa / lte
5G bands
Network speed
 hspa lte hspa 42.2/5.76 mbps lte-a hspa 42.2/5.76 mbps lte
GPRS
EDGE
Approx price
  • 90 GBP
  • 103 EUR
  • 990 NOK
  • 1100 SEK
  • 6400 RUB
  • 110 USD
  • 540 BRL
  • 150 AUD
  • 140000 KRW
  • 14000 JPY
  • 140 SGD
  • 460 MYR
  • 380 AED
  • 1800 ZAR
  • 110 GBP
  • 131 EUR
  • 1290 NOK
  • 1400 SEK
  • 8300 RUB
  • 140 USD
  • 700 BRL
  • 190 AUD
  • 180000 KRW
  • 18000 JPY
  • 190 SGD
  • 590 MYR
  • 490 AED
  • 2300 ZAR
  • 150 GBP
  • 177 EUR
  • 1680 NOK
  • 1800 SEK
  • 10900 RUB
  • 180 USD
  • 920 BRL
  • 250 AUD
  • 230000 KRW
  • 24000 JPY
  • 240 SGD
  • 770 MYR
  • 640 AED
  • 2900 ZAR