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日本語 Compare Devices
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Brand | vivo | samsung | xiaomi |
Model | vivo iqoo z7 pro | samsung galaxy a3 (2017) | xiaomi mi 9t pro |
Announced | 2023 August 31 | 2017 January | 2019 August 21 |
Status | Available. Released 2023 September 05 | Available. Released 2017 January | Available. Released 2019 August 21 |
Device Body | glass front | plastic frame | glass back | glass front ( gorilla glass 5 ) | glass back ( gorilla glass 5 ) | aluminum frame | |
Dimensions | 164.1 x 74.8 x 7.4 mm ( 6.46 x 2.94 x 0.29 in ) | 135.4 x 66.2 x 7.9 mm ( 5.33 x 2.61 x 0.31 in ) | 156.7 x 74.3 x 8.8 mm ( 6.17 x 2.93 x 0.35 in ) |
Weight in gram | 175 | 138 | 191 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | AMOLED | 1b colors | 120hz | hdr10+ | 1300 Luminance units ( the peak ) | Super AMOLED | hdr | |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~388 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~312 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~403 pixel per inch density ) |
Display size | 6.78 inches | 111.0 cm2 ( ~90.4% screen to body ratio ) | 4.7 inches | 60.9 cm2 ( ~67.9% screen to body ratio ) | 6.39 inches | 100.2 cm2 ( ~86.1% screen to body ratio ) |
Display Protection | asahi glass | corning gorilla glass 5 | |
Operating System | android 13 | planned upgrade to android 14 | funtouch 14 | android 6.0.1 ( marshmallow ) | upgradable to android 8.0 ( oreo ) | android 9.0 ( pie ) | upgradable to android 11 | miui 12.5 |
CPU | Octa-core ( 2x2.8 GHz cortex-a715 & 6x cortex-a510 ) | Octa-core 1.6 GHz cortex-a53 | Octa-core ( 1x2.84 GHz kryo 485 & 3x2.42 GHz kryo 485 & 4x1.78 GHz kryo 485 ) |
Chipset | mediatek dimensity 7200 ( 4 nm ) | exynos 7870 Octa ( 14 nm ) | Qualcomm sm8150 snapdragon 855 ( 7 nm ) |
GPU | mali-g610 mc4 | mali-t830 mp1 | adreno 640 |
Memory card | No | microsdxc ( uses shared sim slot ) - dual sim model only | No |
Memory v1 | 128gb 8gb RAM | 16gb 2gb RAM | 64gb 6gb RAM |
Memory v2 | 256gb 8gb RAM | 128gb 6gb RAM | 256gb 8gb RAM | |
Primary camera | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | phase detection autofocus | OIS 2 megapixel| lens aperture2.4 | ( depth ) | 13 megapixel| lens aperture1.9 | 27mm ( wide ) | Auto focus | 48 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus | Laser Auto focus 8 megapixel| lens aperture2.4 | 53mm ( telephoto ) | 1/4.0" | 1.12µm | phase detection autofocus | 2x optical zoom 13 megapixel| lens aperture2.4 | 12mm ( ultrawide ) | 1/3.1" | 1.12µm |
Secondary camera | 16 megapixel| lens aperture2.5 | ( wide ) | 8 megapixel| lens aperture1.9 | 24mm ( wide ) | Motorized pop-up 20 megapixel| lens aperture2.2 | ( wide ) | 1/3.4" | 0.8µm |
Loud speaker | Yes | Yes | Yes |
Audio jack | No | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.3 | a2dp | le | 4.2 | a2dp | le | 5.0 | a2dp | le | aptx hd |
GPS | Yes with a-gps glonass | Yes with dual-band a-gps glonass bds galileo | |
NFC | No | Yes | Yes |
Radio | No | FM Radio | Yes |
USB | USB Type-C 2.0 | otg | 2.0 | Type-C 1.0.0 reversible connector | USB Type-C 2.0 | USB on-the-go |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | barometer | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | 4600 mAh | Non-removable | Non-removable Li-lon 2350 mAh battery | li-po 4000 mAh | Non-removable |
Battery Charge | 66w wired | 1-50% in 22 min ( advertised ) | Fast charging 27w | quick charge 4+ | |
Colors | blue color gradations, graphite color | black color gradations, sand color color gradations, mist color color gradations, peach color color gradations | black color gradations, red color gradations, blue color gradations |
Network technology | gsm / hspa / lte / 5g | gsm / hspa / lte | gsm / hspa / lte |
5G bands | 1 | 3 | 5 | 8 | 28 | 40 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte 5g | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa 42.2/5.76 mbps lte-a |
GPRS | |||
EDGE | |||
Approx price |
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230 GBP
275 EUR
2670 NOK
2900 SEK
17200 RUB
280 USD
1450 BRL
400 AUD
360000 KRW
37000 JPY
380 SGD
1230 MYR
1010 AED
4700 ZAR