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日本語 Compare Devices
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Brand | lava | oneplus | vivo |
Model | lava z91 | oneplus nord 2t | vivo s50 pro mini |
Announced | 2018 March | 2022 May 19 | 2025 December 15 |
Status | Available. Released 2018 March | Available. Released 2022 May 21 | Available. Released 2025 December 19 |
Device Body | glass front ( gorilla glass 5 ) | plastic frame | glass front | aluminum alloy frame | glass back | |
Dimensions | 152 x 72.9 x 7.7 mm ( 5.98 x 2.87 x 0.30 in ) | 159.1 x 73.2 x 8.2 mm ( 6.26 x 2.88 x 0.32 in ) | 150.8 x 71.8 x 8 mm ( 5.94 x 2.83 x 0.31 in ) |
Weight in gram | 147 | 190 | 191 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | No | No | ip68/ip69 dust tight and water resistant high pressure water jets; immersible up to 1.5meterfor 30 min |
Display type | IPS LCD | AMOLED | 90hz | hdr10+ | LTPO AMOLED | 1b colors | 120hz | hdr |
Display resolution | 720 x 1440 pixels | 18 : 9 ratio ( ~282 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) | 1216 x 2640 pixels | 19.5 : 9 ratio ( ~461 pixel per inch density ) |
Display size | 5.7 inches | 83.8 cm2 ( ~75.7% screen to body ratio ) | 6.43 inches | 99.8 cm2 ( ~85.7% screen to body ratio ) | 6.31 inches | 97.6 cm2 ( ~90.2% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 7.1 ( nougat ) | android 12 | upgradable to android 14 | oxygenos 14 | android 16 | originos 6 |
CPU | Quad-core 1.3 GHz cortex-a53 | Octa-core ( 1x3.0 GHz cortex-a78 & 3x2.6 GHz cortex-a78 & 4x2.0 GHz cortex-a55 ) | Octa-core ( 2x3.8 GHz oryon v3 phoenix l + 6x3.32 GHz oryon v3 phoenix m ) |
Chipset | mediatek mt6739 ( 28 nm ) | mediatek dimensity 1300 ( 6 nm ) | Qualcomm sm8845 snapdragon 8 generation 5 ( 3 nm ) |
GPU | powervr ge8100 | mali-g77 mc9 | adreno 829 |
Memory card | microsdxc ( dedicated slot ) | No | No |
Memory v1 | 32gb 3gb RAM | 128gb 8gb RAM | 256gb 12gb RAM |
Memory v2 | 256gb 12gb RAM | 512gb 12gb RAM | 512gb 16gb RAM | |
Primary camera | 13 megapixel| lens aperture2.0 | 1/3.1" | 1.12µm | Auto focus | 50 megapixel| lens aperture1.9 | 24mm ( wide ) | 1/1.56" | 1.0µm | phase detection autofocus | OIS 8 megapixel| lens aperture2.2 | 120˚ ( ultrawide ) 2 megapixel| lens aperture2.2 | ( depth ) | 50 megapixel| lens aperture1.6 | 23mm ( wide ) | 1/1.56" | phase detection autofocus | OIS 50 megapixel| lens aperture2.7 | 70mm ( periscope telephoto ) | 1/1.95" | phase detection autofocus | OIS | 3x optical zoom 8 megapixel| lens aperture2.2 | 110˚ ( ultrawide ) |
Secondary camera | 8 megapixel| lens aperture2.2 | 32 megapixel| lens aperture2.4 | ( wide ) | 1/2.8" | 0.8µm | 50 megapixel| lens aperture2.0 | 22mm ( wide ) | Auto focus |
Loud speaker | Yes | Yes with stereo speakers | Yes with stereo speakers |
Audio jack | Yes | No | No |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6/7 | dual-band |
Bluetooth | 4.0 | a2dp | 5.2 | a2dp | le | aptx hd | 5.4 | a2dp | le | aptx hd | aptx adaptive | aptx lossless | lhdc 5 |
GPS | |||
NFC | No | Yes | Yes |
Radio | FM Radio | No | No |
USB | microusb 2.0 | otg | USB Type-C 2.0 | otg | USB Type-C 2.0 | otg |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | ultrasonic ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 3000 mAh | Non-removable | li-po 4500 mAh | Non-removable | si/c Li-lon 6500 mAh |
Battery Charge | 80w wired | pd | 90w wired | pd | 40w wireless | reverse wired | |
Colors | blue | gray color gradations, jade fog | black, purple, white |
Network technology | gsm / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 7 | 8 | 20 | 28 | 38 | 41 | 78 sa/nsa | 1 | 3 | 5 | 7 | 8 | 18 | 26 | 28 | 38 | 40 | 41 | 48 | 66 | 77 | 78 sa/nsa | |
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte (ca) cat18 1200/150 mbps 5g | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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100 GBP
129 EUR
1190 NOK
1300 SEK
7700 RUB
130 USD
650 BRL
180 AUD
160000 KRW
17000 JPY
170 SGD
550 MYR
450 AED
2100 ZAR