Compare Devices
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Brand | lg | sharp | sharp |
Model | lg k40 | sharp aquos sense7 | sharp aquos sense8 |
Announced | 2019 February | 2023 August | 2024 January 17 |
Status | Available. Released 2019 April | Available. Released 2023 September | Available. Released 2024 January |
Device Body | glass front | aluminum frame | aluminum back | ||
Dimensions | 153 x 71.9 x 8.3 mm ( 6.02 x 2.83 x 0.33 in ) | 152 x 70 x 8 mm ( 5.98 x 2.76 x 0.31 in ) | 153 x 71 x 8.4 mm ( 6.02 x 2.80 x 0.33 in ) |
Weight in gram | 144 | 158 | 159 |
SIM card | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + eSIM | Nano-SIM + |
Water Resistance | ip68 water/dust resistant up to 1.5meterfor 30 min | water-resistant ipx5/8 & dust-resistant ip6x | |
Display type | IPS LCD | igzo OLED | 1b colors | 1300 Luminance units ( the peak ) | igzo OLED | 1b colors | 90hz | 1300 Luminance units ( the peak ) |
Display resolution | 720 x 1440 pixels | 18 : 9 ratio ( ~282 pixel per inch density ) | 1080 x 2432 pixels ( ~436 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~422 pixel per inch density ) |
Display size | 5.7 inches | 83.8 cm2 ( ~76.2% screen to body ratio ) | 6.1 inches | 89.0 cm2 ( ~83.7% screen to body ratio ) | 6.1 inches | 91.3 cm2 ( ~84.1% screen to body ratio ) |
Display Protection | |||
Operating System | android 8.1 ( oreo ) | lg ux 7 | android 12 | upgradable to android 13 | android 13 | upgradable to android 15 |
CPU | Octa-core 2.0 GHz cortex-a53 | Octa-core ( 2x2.2 GHz kryo 660 gold & 6x1.7 GHz kryo 660 silver ) | Octa-core ( 4x2.2 GHz cortex-a78 & 4x1.8 GHz cortex-a55 ) |
Chipset | mediatek mt6762 helio p22 ( 12 nm ) | Qualcomm sm6375 snapdragon 695 5g ( 6 nm ) | Qualcomm sm6450 snapdragon 6 generation 1 ( 4 nm ) |
GPU | powervr ge8320 | adreno 619 | adreno 710 |
Memory card | microsdxc ( dedicated slot ) | microsdxc | microsdxc |
Memory v1 | 32gb 2gb RAM | 128gb 6gb RAM | 256gb 8gb RAM |
Memory v2 | 32gb 3gb RAM | ||
Primary camera | 16 megapixel| lens aperture2.0 | 1/3.1" | 1.0µm | phase detection autofocus | 50.3 megapixel| lens aperture1.9 | 23mm ( wide ) | 1/1.55" | Dual Pixel phase detection autofocus 8 megapixel| lens aperture2.4 | 15mm ( ultrawide ) | 50 megapixel| lens aperture1.9 | 23mm ( wide ) | 1/1.55" | Dual Pixel phase detection autofocus | OIS 8 megapixel| lens aperture2.4 | 15mm | 120˚ ( ultrawide ) |
Secondary camera | 8 megapixel| lens aperture2.0 | 8 megapixel| lens aperture2.0 | ( wide ) | 8 megapixel| lens aperture2.0 | 26mm ( 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 | dlna | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band |
Bluetooth | 5.0 | a2dp | le | 5.1.0 | a2dp | le | 5.1.0 | a2dp | le | aptx hd | aptx adaptive |
GPS | Yes with a-gps glonass | ||
NFC | Yes ( market/region dependent ) | Yes | Yes |
Radio | No | No | No |
USB | microusb 2.0 | USB on-the-go | USB Type-C | USB Type-C 3.2 |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) ; unspecified sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | Li-lon 3000 mAh | Non-removable | Li-lon 4570 mAh | 5000 mAh |
Battery Charge | 18w wired | ||
Colors | black, blue color gradations, gray color gradations | black | black, green, copper |
Network technology | gsm / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa / lte / 5g |
5G bands | 1 | 28 | 38 | 41 | 78 sa/nsa | sa/nsa | |
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa lte 5g | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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120 GBP
148 EUR
1390 NOK
1500 SEK
9000 RUB
150 USD
760 BRL
210 AUD
190000 KRW
20000 JPY
200 SGD
640 MYR
530 AED
2400 ZAR
