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日本語 Compare Devices
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Brand | xiaomi | energizer | tecno |
Model | xiaomi redmi note 7 | energizer u680s | tecno spark 9 |
Announced | 2019 January 10 | 2021 June 29 | 2022 July 18 |
Status | Available. Released 2019 February 28 | Available. Released 2021 Q3 | Available. Released 2022 August 15 |
Device Body | glass front ( gorilla glass 5 ) | glass back ( gorilla glass 5 ) | plastic frame | ||
Dimensions | 159.2 x 75.2 x 8.1 mm ( 6.27 x 2.96 x 0.32 in ) | - | 164.6 x 76 x 9 mm ( 6.48 x 2.99 x 0.35 in ) |
Weight in gram | 186 | ||
SIM card | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Micro-SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | IPS LCD | IPS LCD | IPS LCD | 90hz |
Display resolution | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~409 pixel per inch density ) | 720 x 1640 pixels ( ~263 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~266 pixel per inch density ) |
Display size | 6.3 inches | 97.4 cm2 ( ~81.4% screen to body ratio ) | 6.8 inches | 109.8 cm2 | 6.6 inches | 105.2 cm2 ( ~84.1% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 9.0 ( pie ) | planned upgrade to android 10 | miui 12 | android 11 | android 12 | hios 8.6 |
CPU | Octa-core ( 4x2.2 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | Octa-core ( 4x1.6 GHz cortex-a55 & 4x1.2 GHz cortex-a55 ) | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) |
Chipset | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | unisoc sc9863a ( 28 nm ) | mediatek mt6765v/cb helio g37 ( 12 nm ) |
GPU | adreno 512 | img8322 | powervr ge8320 |
Memory card | microsdxc ( uses shared sim slot ) | microsdhc | microsdxc ( dedicated slot ) |
Memory v1 | 32gb 3gb RAM | 32gb 2gb RAM | 64gb 3gb RAM |
Memory v2 | 64gb 4gb RAM | 64gb 6gb RAM | 128gb 4gb RAM | 64gb 4gb RAM | 128gb 6gb RAM | |
Primary camera | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 5 megapixel| lens aperture2.2 | ( depth ) -- | 13 megapixel| Auto focus 2 megapixel-- vga | 13 megapixel| lens aperture1.9 | 27mm ( wide ) | Auto focus |
Secondary camera | 13 megapixel| lens aperture2.0 | ( wide ) | 1/3.1" | 1.12µm | 5 mega pixel | 8 megapixel| ( wide ) |
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 | Yes |
Bluetooth | 5.0 | a2dp | le | 4.0 | Yes |
GPS | Yes with a-gps glonass bds | ||
NFC | No | No | No |
Radio | FM Radio | recording | FM Radio | FM Radio |
USB | USB Type-C 2.0 | USB Type-C 2.0 | microusb 2.0 | otg |
Sensors | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | proximity | fingerprint ( rear-mounted ) | accelerometer | proximity |
Battery | li-po 4000 mAh | Non-removable | li-po 7000 mAh | 5000 mAh | Non-removable |
Battery Charge | Fast charging 18w | quick charge 4 | ||
Colors | blue, black, twilight color color gradations, white | green, black | black color gradations, sky color color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat12 600/150 mbps | hspa lte | hspa lte |
GPRS | |||
EDGE | |||
Approx price |
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150 GBP
175 EUR
1680 NOK
1800 SEK
10900 RUB
180 USD
920 BRL
250 AUD
230000 KRW
24000 JPY
240 SGD
770 MYR
640 AED
2900 ZAR