Compare Devices
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Brand | energizer | samsung | lenovo |
Model | energizer hardcase h620s | samsung galaxy quantum 2 | lenovo a7 |
Announced | 2020 December | 2021 April 13 | 2019 April 13 |
Status | Available. Released 2021 February 09 | Available. Released 2021 April 23 | Available. Released 2019 April 13 |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 163 x 78.2 x 12 mm ( 6.42 x 3.08 x 0.47 in ) | 161.9 x 73.8 x 8.1 mm ( 6.37 x 2.91 x 0.32 in ) | 155 x 75 x 12 mm ( 6.10 x 2.95 x 0.47 in ) |
Weight in gram | 250 | 176 | |
SIM card | Nano-SIM + Nano-SIM | Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | ip69 dust tight and water resistant high pressure water jets; immersible up to 1.2meterfor 30 min | No | No |
Display type | IPS LCD | Dynamic AMOLED 2x | 120hz | 1200 Luminance units ( the peak ) | IPS LCD |
Display resolution | 720 x 1440 pixels | 18 : 9 ratio ( ~260 pixel per inch density ) | 1440 x 3200 pixels | 20 : 9 ratio ( ~524 pixel per inch density ) | 720 x 1560 pixels | 19.5 : 9 ratio ( ~282 pixel per inch density ) |
Display size | 6.2 inches | 99.2 cm2 ( ~77.8% screen to body ratio ) | 6.7 inches | 108.4 cm2 ( ~90.7% screen to body ratio ) | 6.09 inches | 91.0 cm2 ( ~78.3% screen to body ratio ) |
Display Protection | |||
Operating System | android 10 | android 11 | one ui 3.1 | android 9.0 ( pie ) |
CPU | Octa-core 2.0 GHz cortex-a53 | Octa-core ( 1x2.96 GHz kryo 485 & 3x2.42 GHz kryo 485 & 4x1.78 GHz kryo 485 ) | Octa-core ( 4x1.6 GHz cortex-a55 & 4x1.2 GHz cortex-a55 ) |
Chipset | mediatek mt6762 helio p22 ( 12 nm ) | Qualcomm sm8150 snapdragon 855+ ( 7 nm ) | qrng security Chipset | unisoc sc9863a ( 28 nm ) |
GPU | powervr ge8320 | adreno 640 ( 700 mhz ) | img8322 |
Memory card | microsdhc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 64gb 4gb RAM | 128gb 6gb RAM | 64gb 4gb RAM |
Memory v2 | |||
Primary camera | 48 megapixel| phase detection autofocus | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.7x" | 0.8µm | phase detection autofocus | OIS 12 megapixel| lens aperture2.2 | 123˚ ( ultrawide ) | 1.12µm 5 megapixel| lens aperture2.4 | ( macro ) | 13 megapixel| ( wide ) | 1/3.1" | 1.12µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 8 mega pixel | 10 megapixel| lens aperture2.2 | ( wide ) | 5 mega pixel |
Loud speaker | Yes | Yes with stereo speakers | Yes |
Audio jack | Yes | No | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 b/g/n |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | Yes |
GPS | |||
NFC | Yes | Yes | No |
Radio | FM Radio | No | FM Radio |
USB | USB Type-C 2.0 | USB Type-C 2.0 | otg | microusb 2.0 |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( under display | ultrasonic ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | proximity |
Battery | Li-lon 5000 mAh | li-po 4500 mAh | Non-removable | li-po 4000 mAh | Non-removable |
Battery Charge | 25w wired | ||
Colors | black | black, white, violet color | black, blue |
Network technology | gsm / hspa / lte | gsm / hspa / lte / 5g | gsm / hspa / lte |
5G bands | 78 sub6 | ||
Network speed | hspa lte | hspa lte-a 5g | hspa lte |
GPRS | |||
EDGE | |||
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