Compare Devices
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Brand | acer | blu | vivo |
Model | acer iconia talk s | blu m8l | vivo y51a |
Announced | 2016 August | 2020 August | 2021 January 08 |
Status | Available. Released 2016 October | Available. Released 2020 August | Available. Released 2021 January 23 |
Device Body | |||
Dimensions | 191.7 x 101 x 9.4 mm ( 7.55 x 3.98 x 0.37 in ) | 208 x 125 x 9 mm ( 8.19 x 4.92 x 0.35 in ) | 163.9 x 75.3 x 8.4 mm ( 6.45 x 2.96 x 0.33 in ) |
Weight in gram | 260 | 352 | 188 |
SIM card | dual SIM ( micro-sim/nano-sim ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD capacitive touchscreen | 16millioncolors | IPS LCD | IPS LCD |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~210 pixel per inch density ) | 800 x 1280 pixels | 16 : 10 ratio ( ~189 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~401 pixel per inch density ) |
Display size | 7.0 inches | 135.1 cm2 ( ~69.8% screen to body ratio ) | 8.0 inches | 185.6 cm2 ( ~71.4% screen to body ratio ) | 6.58 inches | 104.3 cm2 ( ~84.5% screen to body ratio ) |
Display Protection | |||
Operating System | android 6.0 ( marshmallow ) | android 11 ( go edition ) | android 11 | upgradable to android 12 | funtouch 12 |
CPU | Quad-core 1.3 GHz cortex-a53 | Octa-core 1.6 GHz cortex-a55 | Octa-core ( 4x2.0 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) |
Chipset | mediatek mt8735 | Qualcomm sm6115 snapdragon 662 ( 11 nm ) | |
GPU | mali-t720mp2 | adreno 610 | |
Memory card | microSD | up to 128 GB ( dedicated slot ) | microsdxc | microsdxc ( dedicated slot ) |
Memory v1 | 16gb 2gb RAM | 32gb 1gb RAM | 128gb 6gb RAM |
Memory v2 | 32gb 2gb RAM | 128gb 8gb RAM | |
Primary camera | 13 megapixel| Auto focus | 8 mega pixel | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 120˚ | ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) |
Secondary camera | 2 mega pixel | 5 mega pixel | 16 megapixel| lens aperture2.0 | ( wide ) | 1/3.06" 1.0µm |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 4.0 | a2dp | 4.1.0 | a2dp | le | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass | Yes with a-gps | Yes with a-gps glonass galileo bds |
NFC | No | No | |
Radio | FM Radio | FM Radio | FM Radio |
USB | microusb 2.0 | USB Type-C 2.0 | USB Type-C 2.0 | USB on-the-go |
Sensors | accelerometer | proximity | accelerometer | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | Non-removable Li-lon 3400 mAh battery ( 12.92watt per hour ) | li-po 4000 mAh | li-po 5000 mAh | Non-removable |
Battery Charge | Fast charging 18w | 70% in 67 min ( advertised ) | ||
Colors | black | black | titanium color color gradations, crystal color color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/11.5 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte | hspa 42.2/5.76 mbps lte-a |
GPRS | |||
EDGE | |||
Approx price |
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150 GBP
176 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
