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日本語 Compare Devices
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Brand | samsung | blu | lava |
Model | samsung galaxy j7 (2017) | blu studio x9 hd | lava z50 |
Announced | 2017 June | 2020 March 25 | 2018 March |
Status | Available. Released 2017 July | Available. Released 2020 March 25 | Available. Released 2018 March |
Device Body | |||
Dimensions | 152.5 x 74.8 x 8 mm ( 6.00 x 2.94 x 0.31 in ) | 143 x 73 x 10.1 mm ( 5.63 x 2.87 x 0.40 in ) | 135 x 66.6 x 9.7 mm ( 5.31 x 2.62 x 0.38 in ) |
Weight in gram | 181 | 144 | 140 |
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 | ||
Display type | Super AMOLED | IPS LCD capacitive touchscreen | 16millioncolors | tn tft |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~401 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) | 480 x 854 pixels | 16 : 9 ratio ( ~218 pixel per inch density ) |
Display size | 5.5 inches | 83.4 cm2 ( ~73.1% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~66.0% screen to body ratio ) | 4.5 inches | 55.8 cm2 ( ~62.1% screen to body ratio ) |
Display Protection | corning gorilla glass 1 | ||
Operating System | android 7.0 ( nougat ) | upgradable to android 9.0 ( pie ) | one ui | android 8.1 oreo ( go edition ) | android oreo ( go edition ) |
CPU | Octa-core 1.6 GHz cortex-a53 | Quad-core 1.3 GHz cortex-a7 | Quad-core 1.1 GHz cortex-a53 |
Chipset | exynos 7870 Octa ( 14 nm ) | mediatek mt6580 ( 28 nm ) | mediatek mt6737m ( 28 nm ) |
GPU | mali-t830 mp1 | mali-400mp2 | mali-t720mp2 |
Memory card | microsdxc ( dedicated slot ) | microsdxc | microsdxc |
Memory v1 | 16gb 3gb RAM | 8gb 1gb RAM | 8gb 1gb RAM |
Memory v2 | |||
Primary camera | 13 megapixel| lens aperture1.7 | 27mm ( wide ) | 1/3.1" | 1.12µm | Auto focus | 8 mega pixel | 5 megapixel| Auto focus |
Secondary camera | 13 megapixel| lens aperture1.9 | 28mm ( wide ) | 5 mega pixel | 5 mega pixel |
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 | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | hotspot |
Bluetooth | 4.1.0 | a2dp | le | 4.0 | a2dp | 4.0 | a2dp |
GPS | Yes with a-gps glonass bds | Yes with a-gps | |
NFC | Yes | No | |
Radio | FM Radio | FM Radio | FM Radio |
USB | microusb 2.0 | USB on-the-go | microusb 2.0 | microusb 2.0 |
Sensors | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | accelerometer | proximity |
Battery | Li-lon 3600 mAh | Non-removable | Li-lon 2000 mAh battery | li-po 2000 mAh | removable |
Battery Charge | |||
Colors | black, blue, gold, gold color gradations | black, white, blue | gold, black |
Network technology | gsm / hspa / lte | gsm / hspa | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa 21.1/5.76 mbps | hspa 21.1/5.76 mbps lte cat4 150/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
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170 GBP
203 EUR
1980 NOK
2100 SEK
12800 RUB
210 USD
1080 BRL
300 AUD
270000 KRW
28000 JPY
280 SGD
910 MYR
750 AED
3500 ZAR