Compare Devices
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Brand | samsung | asus | xiaomi |
Model | samsung galaxy a7 (2016) | asus zenfone 4 selfie zb553kl | xiaomi poco m7 4g |
Announced | 2015 December | 2017 September | 2025 August 13 |
Status | Available. Released 2015 December | Available. Released 2017 November | Available. Released 2025 August 13 |
Device Body | |||
Dimensions | 151.5 x 74.1 x 7.3 mm ( 5.96 x 2.92 x 0.29 in ) | 155.7 x 75.9 x 7.9 mm ( 6.13 x 2.99 x 0.31 in ) | 171.1 x 80.5 x 8.6 mm ( 6.74 x 3.17 x 0.34 in ) |
Weight in gram | 172 | 144 | 224 |
SIM card | single SIM ( Nano-SIM ) or Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | No | ip64 dust tight and water resistant water splashes | |
Display type | Super AMOLED capacitive touchscreen | 16millioncolors | IPS LCD | IPS LCD | 144hz | 700 Luminance units ( typ ) | 850 Luminance units ( hbmillion) |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~401 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~374 pixel per inch density ) |
Display size | 5.5 inches | 83.4 cm2 ( ~74.3% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~70.6% screen to body ratio ) | 6.9 inches | 116.9 cm2 ( ~84.9% screen to body ratio ) |
Display Protection | |||
Operating System | android 5.1.1 ( lollipop ) | upgradable to 7.0 ( nougat ) | android 7.0 ( nougat ) | upgradable to android 8.1 ( oreo ) | zenui 5 | android 15 | hyperos 2 |
CPU | Octa-core 1.6 GHz cortex-a53 | Octa-core 1.4 GHz cortex-a53 | Octa-core ( 4x2.8 GHz cortex-a73 & 4x1.9 GHz cortex-a53 ) |
Chipset | exynos 7580 Octa | Qualcomm msm8937 snapdragon 430 ( 28 nm ) | Qualcomm sm6225 snapdragon 685 ( 6 nm ) |
GPU | mali-t720mp2 | adreno 505 | adreno 610 |
Memory card | microSD | up to 256 GB ( uses shared sim slot ) - dual sim model only | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) |
Memory v1 | 16gb 3gb RAM | 32gb 3gb RAM | 128gb 6gb RAM |
Memory v2 | 128gb 8gb RAM | 256gb 8gb RAM | ||
Primary camera | 13 megapixel| lens aperture1.9 | 28mm ( wide ) | Auto focus | OIS | 13 megapixel| phase detection autofocus | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus auxiliary lens |
Secondary camera | 5 megapixel| lens aperture1.9 | 24mm ( wide ) | 13 megapixel| lens aperture2.0 | 8 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band |
Bluetooth | 4.1.0 | a2dp | edr | le | 4.1.0 | a2dp | edr | le | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass | Yes with a-gps glonass bds | |
NFC | Yes | No | Yes ( market/region dependent ) |
Radio | FM Radio | FM Radio | No |
USB | microusb 2.0 | microusb 2.0 | USB on-the-go | USB Type-C 2.0 |
Sensors | fingerprint ( front-mounted ) | accelerometer | proximity | compass | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | compass |
Battery | Non-removable Li-lon 3300 mAh battery | Li-lon 3000 mAh | Non-removable | si/c Li-lon 7000 mAh |
Battery Charge | 33w wired | 18w reverse wired | ||
Colors | black, white, gold, pink | black color gradations, pink color gradations, gold color gradations | silver color gradations, cyan color gradations, black color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a cat6 300/50 mbps | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte |
GPRS | |||
EDGE | |||
Approx price |
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160 GBP
197 EUR
1880 NOK
2000 SEK
12200 RUB
200 USD
1020 BRL
280 AUD
260000 KRW
26000 JPY
270 SGD
860 MYR
710 AED
3300 ZAR
