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日本語 Compare Devices
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| remove from compare | remove from compare | remove from compare | |
Brand | vivo | vivo | microsoft |
Model | vivo y81i | vivo v23 pro | microsoft lumia 540 dual sim |
Announced | 2018 October | 2022 January 05 | 2015 April. Released 2015 May |
Status | Available. Released 2018 November | Available. Released 2022 January 13 | discontinued |
Device Body | glass front ( schott xensation α ) | glass back | ||
Dimensions | 155.1 x 75 x 7.8 mm ( 6.11 x 2.95 x 0.31 in ) | 159.5 x 73.3 x 7.4 mm ( 6.28 x 2.89 x 0.29 in ) | 144 x 73.7 x 8.6 mm ( 5.67 x 2.90 x 0.34 in ) |
Weight in gram | 143 | 171 | 152 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Micro-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD | AMOLED | 90hz | hdr10+ | IPS LCD |
Display resolution | 720 x 1520 pixels | 19 : 9 ratio ( ~270 pixel per inch density ) | 1080 x 2376 pixels ( ~398 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) |
Display size | 6.22 inches | 96.6 cm2 ( ~83.0% screen to body ratio ) | 6.56 inches | 104.6 cm2 ( ~89.5% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~64.9% screen to body ratio ) |
Display Protection | schott xensation α glass | ||
Operating System | android 8.1 ( oreo ) | funtouch 4 | android 12 | funtouch 12 | microsoft windows phone 8.1 with lumia denim |
CPU | Quad-core 2.0 GHz cortex-a53 | Octa-core ( 1x3.0 GHz cortex-a78 & 3x2.6 GHz cortex-a78 & 4x2.0 GHz cortex-a55 ) | Quad-core 1.2 GHz cortex-a7 |
Chipset | mediatek mt6761 helio a22 ( 12 nm ) | mediatek mt6893 dimensity 1200 ( 6 nm ) | Qualcomm snapdragon 200 ( 28 nm ) |
GPU | powervr ge8320 | mali-g77 mc9 | adreno 302 |
Memory card | microsdxc ( dedicated slot ) | No | microsdxc ( dedicated slot ) |
Memory v1 | 16gb 2gb RAM | 128gb 8gb RAM | 8gb 1gb RAM |
Memory v2 | 256gb 12gb RAM | ||
Primary camera | 13 megapixel| lens aperture2.2 | phase detection autofocus | 108 megapixel| lens aperture1.9 | 26mm ( wide ) | 1/1.52" | 0.7µm phase detection autofocus 8 megapixel| lens aperture2.2 | 120˚ | 16mm ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) | 8 megapixel| lens aperture2.2 | 28mm ( wide ) | 1/4.0" | Auto focus |
Secondary camera | 5 megapixel| lens aperture2.2 | 50 megapixel| lens aperture2.0 | ( wide ) | Auto focus 8 megapixel| lens aperture2.3 | 105˚ ( ultrawide ) | 5 mega pixel |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | No | Yes |
WLAN | 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 | Wi-Fi 802.11 b/g/n | dlna | hotspot |
Bluetooth | 5.0 | a2dp | le | 5.2 | a2dp | le | aptx hd | 4.0 | a2dp |
GPS | Yes with a-gps glonass bds | ||
NFC | No | No | No |
Radio | FM Radio | No | FM Radio |
USB | microusb 2.0 | USB on-the-go | USB Type-C | otg | microusb 2.0 |
Sensors | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | accelerometer | proximity |
Battery | li-po 3260 mAh | Non-removable | li-po 4300 mAh | Non-removable | Li-lon 2200 mAh | removable |
Battery Charge | 44w wired | 1-63% in 30 min ( advertised ) | ||
Colors | black, red | gold color gradations, black color gradations | orange, white, black, gray, blue |
Network technology | gsm / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa |
5G bands | 1 | 3 | 5 | 8 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa 21.1/5.76 mbps lte-a (2ca) cat7 300/150 mbps | hspa lte-a 5g | hspa 42.2/5.76 mbps |
GPRS | |||
EDGE | |||
Approx price |
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110 GBP
134 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