Compare Devices
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Brand | energizer | realme | vivo |
Model | energizer power max p490s | realme narzo 50a prime | vivo iqoo u3 |
Announced | 2018 June | 2022 March 22 | 2020 December 14 |
Status | Available. Released 2018 August | Available. Released 2022 March 22 | Available. Released 2020 December 18 |
Device Body | glass front | plastic frame | plastic back | ||
Dimensions | 139 x 65.8 x 12 mm ( 5.47 x 2.59 x 0.47 in ) | 164.4 x 75.6 x 8.1 mm ( 6.47 x 2.98 x 0.32 in ) | 164.2 x 75.4 x 8.4 mm ( 6.46 x 2.97 x 0.33 in ) |
Weight in gram | 139 | 189 | 185.5 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | No |
Display type | tft | IPS LCD | 600 Luminance units ( the peak ) | IPS LCD | 90hz | HDR10 | 460 Luminance units ( typ ) |
Display resolution | 480 x 960 pixels | 18 : 9 ratio ( ~217 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~400 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~401 pixel per inch density ) |
Display size | 4.95 inches | 63.2 cm2 ( ~69.1% screen to body ratio ) | 6.6 inches | 104.9 cm2 ( ~84.4% screen to body ratio ) | 6.58 inches | 104.3 cm2 ( ~84.2% screen to body ratio ) |
Display Protection | |||
Operating System | android 8.1 ( oreo ) | android 11 | realme ui 2.0 | android 10 | iqoo ui 1.5 |
CPU | Quad-core 1.3 GHz cortex-a53 | Octa-core ( 2x1.8 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core ( 2x2.4 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) |
Chipset | mediatek mt6739wa ( 28 nm ) | unisoc tiger t612 ( 12 nm ) | mediatek mt6853 dimensity 800u ( 7 nm ) |
GPU | mali-t720mp2 | mali-g57 | mali-g57 mc3 |
Memory card | microsdhc ( dedicated slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 16gb 2gb RAM | 64gb 4gb RAM | 64gb 6gb RAM |
Memory v2 | 128gb 4gb RAM | 128gb 6gb RAM | 128gb 8gb RAM | |
Primary camera | 8 megapixel| Auto focus 0.3 megapixel| ( depth ) | 50 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/2.76" | 0.64µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 0.3 megapixel| lens aperture2.8 | ( depth ) | 48 megapixel| lens aperture1.8 | 25mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 5 megapixel-- vga | depth sensor | 8 megapixel| lens aperture2.0 | 8 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 4.0 | a2dp | le | 5.0 | a2dp | le | 5.1.0 | a2dp | le | aptx hd |
GPS | Yes with a-gps glonass bds galileo | ||
NFC | No | No | No |
Radio | FM Radio | unspecified | No |
USB | microusb 2.0 | USB Type-C 2.0 | otg | USB Type-C 2.0 | USB on-the-go |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | Li-lon 4000 mAh | Non-removable | li-po 5000 mAh | Non-removable | li-po 5000 mAh | Non-removable |
Battery Charge | 18w wired | Fast charging 18w | |
Colors | black | black, blue | white, gray, aurora color |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / cdma / hspa / lte / 5g |
5G bands | 1 | 28 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte-a | hspa 42.2/5.76 mbps lte-a 5g |
GPRS | |||
EDGE | |||
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