Compare Devices
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Brand | samsung | alcatel | realme |
Model | samsung galaxy m20 | alcatel 3l (2021) | realme v20 |
Announced | 2019 January 28 | 2021 January 12 | 2022 June 13 |
Status | Available. Released 2019 February | Available. Released 2021 April 26 | Available. Released 2022 June 13 |
Device Body | glass front | plastic back | plastic frame | glass front | plastic back | plastic frame | glass front | plastic frame | plastic back |
Dimensions | 156.4 x 74.5 x 8.8 mm ( 6.16 x 2.93 x 0.35 in ) | 165.6 x 75.6 x 8.7 mm ( 6.52 x 2.98 x 0.34 in ) | 164.4 x 75.1 x 8.1 mm ( 6.47 x 2.96 x 0.32 in ) |
Weight in gram | 186 | 194 | 184 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | · Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | pls LCD | IPS LCD | IPS LCD | 400 Luminance units ( typ ) |
Display resolution | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~409 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) |
Display size | 6.3 inches | 97.4 cm2 ( ~83.6% screen to body ratio ) | 6.52 inches | 102.6 cm2 ( ~82.0% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~82.6% screen to body ratio ) |
Display Protection | |||
Operating System | android 8.1 ( oreo ) | upgradable to android 10 | one ui 2 | android 11 | android 12 | coloros 12 |
CPU | Octa-core ( 2x1.8 GHz cortex-a73 & 6x1.6 GHz cortex-a53 ) | Octa-core ( 4x1.8 GHz cortex-a53 & 4x1.5 GHz cortex-a53 ) | Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) |
Chipset | exynos 7904 ( 14 nm ) | mediatek mt6762d helio p22 ( 12 nm ) | mediatek dimensity 700 ( 7 nm ) |
GPU | mali-g71 mp2 | powervr ge8320 | mali-g57 mc2 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( only single sim model ) | microsdxc ( dedicated slot ) |
Memory v1 | 32gb 3gb RAM | 64gb 4gb RAM | 64gb 4gb RAM |
Memory v2 | 64gb 4gb RAM | 128gb 4gb RAM | 128gb 8gb RAM | |
Primary camera | 13 megapixel| lens aperture1.9 | 1/3.1" | 1.12µm | phase detection autofocus 5 megapixel| lens aperture2.2 | 12mm ( ultrawide ) | 48 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 2 megapixel ( macro ) auxiliary lens | 13 megapixel| ( wide ) | phase detection autofocus 0.3 megapixel| lens aperture2.8 | ( depth ) |
Secondary camera | 8 megapixel| lens aperture2.0 | 25mm ( wide ) | 8 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/4.0" | 1.12µm | 5 megapixel| lens aperture2.2 | 27mm ( wide ) | 1/5.0" | 1.12µm |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Yes |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | Yes |
GPS | |||
NFC | Yes ( market/region dependent ) | Yes | unspecified |
Radio | FM Radio | rds | recording | FM Radio | No |
USB | USB Type-C 2.0 | microusb 2.0 | otg | USB Type-C 2.0 |
Sensors | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity |
Battery | li-po 5000 mAh | Non-removable | li-po 4000 mAh | 5000 mAh | Non-removable |
Battery Charge | 15w wired | 10w wired | 10w wired |
Colors | ocean color color gradations, black color gradations | blue color gradations, black color gradations | black, blue |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat12 600/50 mbps | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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110 GBP
149 EUR
1310 NOK
1400 SEK
8500 RUB
140 USD
710 BRL
200 AUD
180000 KRW
18000 JPY
190 SGD
600 MYR
500 AED
2300 ZAR
