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Brand | energizer | apple | apple |
Model | energizer power max p550s | apple Watch series 7 | apple iphone 13 mini |
Announced | 2017 December | 2021 September 14 | 2021 September 14 |
Status | Available. Released 2017 December | Available. Released 2021 October 15 | Available. Released 2021 September 24 |
Device Body | glass front | aluminum back | aluminum frame | glass front | ceramic/sapphire crystal back | stainless steel frame | glass front ( corning-made glass ) | glass back ( corning-made glass ) | aluminum frame |
Dimensions | 154.3 x 78.3 x 9.4 mm ( 6.07 x 3.08 x 0.37 in ) | 45 x 38 x 10.7 mm ( 1.77 x 1.50 x 0.42 in ) | 131.5 x 64.2 x 7.7 mm ( 5.18 x 2.53 x 0.30 in ) |
Weight in gram | 203 | 42.3 | 141 |
SIM card | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | eSIM | Nano-SIM and eSIM or dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | 50meterwater resistant | ip68 dust/water resistant up to 6meterfor 30 min |
Display type | IPS LCD | Retina LTPO OLED | 1000 Luminance units ( the peak ) | Super Retina XDR OLED | HDR10 | dolby vision | 800 Luminance units ( hbmillion) | 1200 Luminance units ( the peak ) |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) | 484 x 396 pixels ( ~326 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~476 pixel per inch density ) |
Display size | 5.5 inches | 83.4 cm2 ( ~69.0% screen to body ratio ) | 1.9 inches | 5.4 inches | 71.9 cm2 ( ~85.1% screen to body ratio ) |
Display Protection | sapphire crystal glass | ceramic shield glass | |
Operating System | android 7.0 ( nougat ) | watchos 8.0 | upgradable to watchos 11.2 | iOS 15 | upgradable to iOS 18.2 |
CPU | Quad-core 1.3 GHz cortex-a53 | Dual-core | Hexa-core ( 2x3.23 GHz avalanche + 4x1.82 GHz blizzard ) |
Chipset | mediatek mt6737 ( 28 nm ) | apple s7 | apple a15 Bionic ( 5 nm ) |
GPU | mali-t720 | powervr | apple GPU ( 4-core graphics ) |
Memory card | microsdxc ( uses shared sim slot ) | No | No |
Memory v1 | 16gb 2gb RAM | 32gb 1gb RAM | 128gb 4gb RAM |
Memory v2 | 256gb 4gb RAM | 512gb 4gb RAM | ||
Primary camera | 13 megapixel| Auto focus | | 12 megapixel| lens aperture1.6 | 26mm ( wide ) | 1/1.9" | 1.7µm | Dual Pixel phase detection autofocus | sensor-shift OIS 12 megapixel| lens aperture2.4 | 120˚ | 13mm ( ultrawide ) | 1/3.4" | 1.0µm |
Secondary camera | 5 mega pixel | | 12 megapixel| lens aperture2.2 | 23mm ( wide ) | 1/3.6" |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | No | No |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | dual-band | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | hotspot |
Bluetooth | 4.0 | a2dp | le | 5.0 | a2dp | le | 5.0 | a2dp | le |
GPS | Yes with a-gps | ||
NFC | No | Yes | Yes |
Radio | FM Radio | No | No |
USB | USB Type-C 2.0 | No | lightning | USB 2.0 |
Sensors | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | gyroscope | heart rate | barometer | always-on altimeter | compass | spo2 | vo2max | face-id | accelerometer | gyroscope | proximity | compass | barometer |
Battery | Li-lon 5000 mAh | Non-removable | Li-lon 309 mAh ( 1.19watt per hour ) | Non-removable | Li-lon 2438 mAh ( 9.34watt per hour ) |
Battery Charge | charging 10w | wireless | 0-80% in 45 min ( advertised ) | wired | pd2.0 | 50% in 30 min ( advertised ) | 15w wireless ( magsafe ) | 15w wireless ( qi2 ) - requires ios 17.2.0 update |
Colors | black | graphite color, gold, silver | starlight, midnight, blue, pink, red, green |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte / 5g |
5G bands | 1 | 2 | 3 | 5 | 7 | 8 | 12 | 20 | 25 | 28 | 29 | 30 | 38 | 40 | 41 | 48 | 66 | 71 | 77 | 78 | 79 sub6/mmwave - a2628 | ||
Network speed | hspa 21.1/5.76 mbps lte cat4 150/50 mbps | hspa lte | hspa lte 5g ev-do rev.a 3.1 mbps |
GPRS | |||
EDGE | |||
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