Compare Devices
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Brand | vivo | nokia | vivo |
Model | vivo y9s | nokia lumia 638 | vivo y3 |
Announced | 2019 December | 2014 December. Released 2014 December | 2019 May |
Status | Available. Released 2019 December | discontinued | Available. Released 2019 May |
Device Body | glass front | glass back | aluminum frame | ||
Dimensions | 159.3 x 75.2 x 8.7 mm ( 6.27 x 2.96 x 0.34 in ) | 129.5 x 66.7 x 9.2 mm ( 5.10 x 2.63 x 0.36 in ) | 159.4 x 76.7 x 8.9 mm ( 6.28 x 3.02 x 0.35 in ) |
Weight in gram | 186.7 | 136 | 190.5 |
SIM card | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | Micro-SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | Super AMOLED | IPS LCD | IPS LCD |
Display resolution | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~404 pixel per inch density ) | 480 x 854 pixels | 16 : 9 ratio ( ~218 pixel per inch density ) | 720 x 1544 pixels ( ~268 pixel per inch density ) |
Display size | 6.38 inches | 99.9 cm2 ( ~83.4% screen to body ratio ) | 4.5 inches | 55.8 cm2 ( ~64.6% screen to body ratio ) | 6.35 inches | 99.6 cm2 ( ~81.5% screen to body ratio ) |
Display Protection | |||
Operating System | android 9.0 ( pie ) | funtouch 9 | microsoft windows phone 8.1 | android 9.0 ( pie ) | funtouch 9.0 |
CPU | Octa-core ( 4x2.0 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | Quad-core 1.2 GHz cortex-a7 | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) |
Chipset | Qualcomm sdm665 snapdragon 665 ( 11 nm ) | Qualcomm snapdragon 400 ( 28 nm ) | mediatek mt6765 helio p35 ( 12nm ) |
GPU | adreno 610 | adreno 305 | powervr ge8320 |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 128gb 8gb RAM | 8gb 1gb RAM | 128gb 4gb RAM |
Memory v2 | 128gb 6gb RAM | ||
Primary camera | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 13mm ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 5 megapixel| 1/4.0" | Auto focus | 13 megapixel| lens aperture2.2 | ( wide ) | phase detection autofocus 8 megapixel| lens aperture2.2 | 13mm ( ultrawide ) 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 32 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/2.8" | 0.8µm | | 16 megapixel| lens aperture2.0 | 26mm ( 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/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | dlna | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.0 | a2dp | le | 4.0 | a2dp | le/ aptx after wp8 denim update | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass bds | Yes with a-gps glonass | Yes with a-gps bds |
NFC | No | No | No |
Radio | FM Radio | FM Radio | FM Radio |
USB | USB Type-C 2.0 | USB on-the-go | microusb 2.0 | microusb 2.0 | USB on-the-go |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | accelerometer | fingerprint ( rear-mounted ) | accelerometer | proximity | compass |
Battery | li-po 4500 mAh | Non-removable | Li-lon 1830 mAh | removable ( bl-5h ) | li-po 5000 mAh | Non-removable |
Battery Charge | Fast charging 18w | Fast charging 18w | |
Colors | sky color color gradations, black color gradations, blue color gradations | black | blue color gradations, peach color color gradations, blue color gradations |
Network technology | gsm / cdma / hspa / lte | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte-a (2ca) cat6 400/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
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220 GBP
266 EUR
2570 NOK
2700 SEK
16600 RUB
270 USD
1400 BRL
380 AUD
350000 KRW
36000 JPY
370 SGD
1180 MYR
970 AED
4500 ZAR
