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日本語 Compare Devices
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Brand | lenovo | realme | samsung |
Model | lenovo a7 | realme narzo 20 | samsung galaxy s21 fe 5g |
Announced | 2019 April 13 | 2020 September 21 | 2022 January 04 |
Status | Available. Released 2019 April 13 | Available. Released 2020 September 28 | Available. Released 2022 January 07 |
Device Body | glass front | plastic back | plastic frame | glass front ( gorilla glass victus ) | plastic back | aluminum frame | |
Dimensions | 155 x 75 x 12 mm ( 6.10 x 2.95 x 0.47 in ) | 164.5 x 75.9 x 9.8 mm ( 6.48 x 2.99 x 0.39 in ) | 155.7 x 74.5 x 7.9 mm ( 6.13 x 2.93 x 0.31 in ) |
Weight in gram | 208 | 177 | |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | ip68 dust/water resistant up to 1.5meterfor 30 min |
Display type | IPS LCD | IPS LCD | 450 Luminance units ( typ ) | 560 Luminance units ( the peak ) | Dynamic AMOLED 2x | 120hz | hdr10+ |
Display resolution | 720 x 1560 pixels | 19.5 : 9 ratio ( ~282 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~403 pixel per inch density ) |
Display size | 6.09 inches | 91.0 cm2 ( ~78.3% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~81.7% screen to body ratio ) | 6.4 inches | 100.5 cm2 ( ~86.7% screen to body ratio ) |
Display Protection | corning gorilla glass victus | ||
Operating System | android 9.0 ( pie ) | android 10 | upgradable to android 11 | realme ui 2.0 | android 12 | upgradable to android 14 | one ui 6 |
CPU | Octa-core ( 4x1.6 GHz cortex-a55 & 4x1.2 GHz cortex-a55 ) | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core ( 1x2.84 GHz cortex-x1 & 3x2.42 GHz cortex-a78 & 4x1.80 GHz cortex-a55 ) - version 1 |
Chipset | unisoc sc9863a ( 28 nm ) | mediatek helio g85 ( 12nm ) | Qualcomm sm8350 snapdragon 888 5g ( 5 nm ) - version 1 |
GPU | img8322 | mali-g52 mc2 | adreno 660 - version 1 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 64gb 4gb RAM | 64gb 4gb RAM | 128gb 6gb RAM |
Memory v2 | 128gb 4gb RAM | 128gb 8gb RAM | 256gb 6gb RAM | 256gb 8gb RAM | |
Primary camera | 13 megapixel| ( wide ) | 1/3.1" | 1.12µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | 48 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.3 | 119˚ ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) | 12 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.76" | 1.8µm | Dual Pixel phase detection autofocus | OIS 8 megapixel| lens aperture2.4 | 76mm ( telephoto ) | 1/4.5" | 1.0µm | phase detection autofocus | OIS | 3x optical zoom 12 megapixel| lens aperture2.2 | 13mm | 123˚ ( ultrawide ) | 1/3.0" | 1.12µm |
Secondary camera | 5 mega pixel | 8 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/4" | 1.12µm | 32 megapixel| lens aperture2.2 | 26mm ( wide ) | 1/2.74" | 0.8µm |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct |
Bluetooth | Yes | 5.0 | a2dp | le | aptx hd | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass | ||
NFC | No | No | Yes |
Radio | FM Radio | FM Radio | unspecified |
USB | microusb 2.0 | USB Type-C 2.0 | USB on-the-go | USB Type-C | otg |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 4000 mAh | Non-removable | li-po 6000 mAh | Non-removable | Li-lon 4500 mAh | Non-removable |
Battery Charge | Fast charging 18w | reverse charging | 25w wired | pd3.0 | 50% in 30 min ( advertised ) | 15w wireless | reverse wireless | |
Colors | black, blue | silver color gradations, blue color gradations | white, graphite color, lavender color color gradations, olive |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 20 | 28 | 38 | 40 | 41 | 66 | 78 sa/nsa/sub6 - international | ||
Network speed | hspa lte | hspa 42.2/5.76 mbps lte-a | hspa 42.2/5.76 mbps lte-a (5ca) cat19 1600/200 mbps 5g |
GPRS | |||
EDGE | |||
Approx price |
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90 GBP
105 EUR
990 NOK
1100 SEK
6400 RUB
110 USD
540 BRL
150 AUD
140000 KRW
14000 JPY
140 SGD
460 MYR
380 AED
1800 ZAR