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Brand | samsung | blackview | |
Model | samsung galaxy a7 (2018) | blackview bv7100 | |
Announced | 2018 September 20 | 2022 September 07 | |
Status | Available. Released 2018 October | Available. Released 2022 September 14 | |
Device Body | glass front ( gorilla glass 3 ) | glass back | plastic frame | ||
Dimensions | 159.8 x 76.8 x 7.5 mm ( 6.29 x 3.02 x 0.30 in ) | 174 x 81.4 x 18.9 mm ( 6.85 x 3.20 x 0.74 in ) | |
Weight in gram | 168 | 460 | |
SIM card | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | No | ip68/ip69k dust/water resistant up to 1.5meterfor 30 min | |
Display type | Super AMOLED | IPS LCD | 90hz | 480 Luminance units | |
Display resolution | 1080 x 2220 pixels | 18.5 : 9 ratio ( ~411 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~401 pixel per inch density ) | |
Display size | 6.0 inches | 91.4 cm2 ( ~74.4% screen to body ratio ) | 6.58 inches | 104.3 cm2 ( ~73.6% screen to body ratio ) | |
Display Protection | corning gorilla glass 3 | ||
Operating System | android 8.0 ( oreo ) | upgradable to android 10 | one ui 2.0 | android 12 | doke-os 3.0 | |
CPU | Octa-core ( 2x2.2 GHz cortex-a73 & 6x1.6 GHz cortex-a53 ) | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | |
Chipset | exynos 7885 ( 14 nm ) | mediatek mt6769z helio g85 ( 12nm ) | |
GPU | mali-g71 | mali-g52 mc2 | |
Memory card | microsdxc ( uses shared sim slot ) | ||
Memory v1 | 64gb 4gb RAM | 128gb 6gb RAM | |
Memory v2 | 128gb 4gb RAM | 128gb 6gb RAM | ||
Primary camera | 24 megapixel| lens aperture1.7 | 27mm ( wide ) | 1/2.8" | 0.9µm | phase detection autofocus 8 megapixel| lens aperture2.4 | 18mm ( ultrawide ) | 1/4.0" | 1.12µm 5 megapixel| lens aperture2.2 | ( depth ) | 12 megapixel| lens aperture2.0 | ( wide ) | 1/2.55" | 1.4µm | Dual Pixel Auto focus 8 megapixel| 117˚ ( ultrawide ) 2 megapixel| ( depth ) | |
Secondary camera | 24 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/2.8" | 0.9µm | 8 mega pixel | |
Loud speaker | Yes | Yes | |
Audio jack | Yes | No | |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | |
GPS | Yes with a-gps glonass bds | ||
NFC | Yes ( market dependent ) | Yes | |
Radio | FM Radio | FM Radio | |
USB | microusb 2.0 | USB Type-C | otg | |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | gyroscope | compass | |
Battery | li-po 3300 mAh | Non-removable | Li-lon 13000 mAh | Non-removable | |
Battery Charge | 33w wired | 51% in 66 min ( advertised ) | reverse wired | ||
Colors | black, blue, gold, pink | black, orange, green | |
Network technology | gsm / hspa / lte | gsm / hspa / lte | |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa lte | |
GPRS | |||
EDGE | |||
Approx price |
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260 GBP
312 EUR
3070 NOK
3300 SEK
19800 RUB
320 USD
1670 BRL
460 AUD
420000 KRW
43000 JPY
440 SGD
1410 MYR
1160 AED
5300 ZAR
