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日本語 Compare Devices
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Brand | xiaomi | nokia | alcatel |
Model | xiaomi redmi 4a | nokia x100 | alcatel 3t10 2020 |
Announced | 2016 November | 2021 November 09 | 2020 Q4 |
Status | Available. Released 2016 November | Available. Released 2021 November 19 | Available. Released 2020 Q4 |
Device Body | |||
Dimensions | 139.9 x 70.4 x 8.5 mm ( 5.51 x 2.77 x 0.33 in ) | 171.4 x 79.7 x 9.1 mm ( 6.75 x 3.14 x 0.36 in ) | 243.3 x 161.2 x 9.4 mm ( 9.58 x 6.35 x 0.37 in ) |
Weight in gram | 131.5 | 217 | 475 |
SIM card | Hybrid dual SIM ( nano-sim/ Micro-SIM | dual stand-by ) | Nano-SIM | Nano-SIM |
Water Resistance | No | No | |
Display type | IPS LCD | IPS LCD | IPS LCD |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~296 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~395 pixel per inch density ) | 800 x 1280 pixels | 16 : 10 ratio ( ~149 pixel per inch density ) |
Display size | 5.0 inches | 68.0 cm2 ( ~69.0% screen to body ratio ) | 6.67 inches | 107.4 cm2 ( ~78.6% screen to body ratio ) | 10.1 inches | 295.8 cm2 ( ~75.4% screen to body ratio ) |
Display Protection | corning gorilla glass 3 | ||
Operating System | android 6.0.1 ( marshmallow ) | miui 10 | android 11 | android 10 |
CPU | Quad-core 1.4 GHz cortex-a53 | Octa-core ( 2x2.0 GHz kryo 460 & 6x1.8 GHz kryo 460 ) | Quad-core 1.8 GHz |
Chipset | Qualcomm msm8917 snapdragon 425 ( 28 nm ) | Qualcomm sm4350 snapdragon 480 5g ( 8 nm ) | mediatek mt8766b |
GPU | adreno 308 | adreno 619 | |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc | microsdxc ( dedicated slot ) |
Memory v1 | 16gb 2gb RAM | 128gb 6gb RAM | 32gb 2gb RAM |
Memory v2 | 32gb 2gb RAM | ||
Primary camera | 13 megapixel| lens aperture2.2 | Auto focus | 48 megapixel| ( wide ) | phase detection autofocus 5 megapixel| ( ultrawide ) 2 megapixel| ( macro ) 2 megapixel| ( depth ) | 5 mega pixel |
Secondary camera | 5 megapixel| lens aperture2.2 | 16 megapixel| ( wide ) | 5 mega pixel |
Loud speaker | Yes | Yes | Yes with dual speakers |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n |
Bluetooth | 4.1.0 | a2dp | le | 5.1.0 | a2dp | le | aptx adaptive | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass bds | ||
NFC | No | Yes | No |
Radio | FM Radio | FM Radio | No |
USB | microusb 2.0 | USB Type-C 2.0 | otg | USB Type-C 2.0 | otg |
Sensors | accelerometer | gyroscope | proximity | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | barometer | accelerometer | proximity |
Battery | Li-lon 3120 mAh | Non-removable | li-po 4470 mAh | Non-removable | li-po 5500 mAh |
Battery Charge | 18w wired | qc3 | ||
Colors | gold, gold color gradations, gray color gradations | blue color gradations | black |
Network technology | gsm / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa / lte |
5G bands | 25 | 41 | 66 | 71 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte | hspa lte 5g | hspa lte |
GPRS | |||
EDGE | |||
Approx price |
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100 GBP
114 EUR
1090 NOK
1200 SEK
7100 RUB
120 USD
590 BRL
170 AUD
150000 KRW
15000 JPY
160 SGD
500 MYR
410 AED
1900 ZAR