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Brief information about compared phones: Asus Zenfone 4 Pro ZS551KL , Micromax Canvas Sliver 5Asus Zenfone 4 Pro ZS551KL 2017 year of release, cpu Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo), screen 5.5", with resolution 1080x1920. Smartphone has 8 megapixel front camera and 12 megapixel main camera. Micromax Canvas Sliver 5 2015 year of release, cpu Quad-core 1.2 GHz Cortex-A53, screen 4.8", with resolution 720x1280. Smartphone has 5 megapixel front camera and 8 megapixel main camera. |
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Display | Technology | AMOLED | AMOLED | |
Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
Display colors | 16M | 16M | ||
Screen size | 5.5" inch | 4.8" inch | ||
Screen area | 83.4 cm2 | 63.5 cm2 | ||
Screen format | 16:9 (height:width) | 16:9 (height:width) | ||
Screen to body ratio | 70.3% | % | ||
Screen resolution | 1080 x 1920 px | 720 x 1280 px | ||
PPI /points per inch/ | 401 PPI | 306 PPI | ||
Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 3 | ||
Camera and Video | Rear camera, main | 12 MP, Dual | 8 MP, Single | |
Camera specs | 12 MP, f/1.7, 25mm (wide), 1/2.55'', 1.4µm, 4-axis OIS, dual pixel PDAF & laser AF -16 MP, 50mm (telephoto), 1/3.1'', 1.0µm, 2x optical zoom, AF | 8 MP, AF | ||
Functions | HDR | LED flash | ||
Video | 1080p@30fps | 1080p@30fps | ||
Front camera, selfie | 8 MP, Single | 5 MP, Single | ||
Specifications | 8 MP, f/1.9, 1/3.2'', 22mm (wide), 1.4µm, PDAF | 5 MP | ||
Performance | Operating system OS | Android 7.1.1 (Nougat), upgradable to Android 8 (Oreo); ZenUI 4 | Android 5.0.2 (Lollipop) | |
Chipset | Qualcomm MSM8998 Snapdragon 835 (10 nm) | Qualcomm MSM8916 Snapdragon 410 (28 nm) | ||
Processor CPU | Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) | Quad-core 1.2 GHz Cortex-A53 | ||
Graphics processor GPU | Adreno 540 | Adreno 306 | ||
External memory | microSD, up to 512 GB (uses SIM 2 slot) | No | ||
Internal memory | 64/128 GB, 6 GB RAM | 16 GB, 2 GB RAM | ||
General specs | Release date | 2017, August | 2015, June | |
Dimensions (HxWxD) | 156.9 Х 75.6 Х 7.6 mm | Х Х mm | ||
Weight | 175 g | 97 g | ||
Colors | Moonlight White, Pure Black | White | ||
Battery | 3600 mAh, Non-removable Li-Ion | 2000 mAh, Non-removable Li-Po | ||
Approximate price | 390 EUR | 250 EUR | ||
Battery life | Talking time- Up to 27 h 30 min (3G) | Stand by time- Up to 345 h (3G) Talking time- Up to 8 h (3G) | ||
Body build | Front/back glass (Gorilla Glass 5) & aluminum frame | |||
Communication and Connectivity | SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Nano-SIM | |
Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 19(800), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Global, Taiwan LTE band 1(2100), 12(700), 18(800), 26(850), 29(700), 30(2300), 41(2500) - US, Canada, Brazil LTE band 1(2100), 41(2500) - India | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE 800 / 1800 / 2600 TD-LTE 2300 | ||
Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/150 or 100 Mbps | HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps | ||
GPRS | Yes | Yes | ||
Edge | Yes | Yes | ||
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot | ||
GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS | ||
NFC | Yes | |||
USB | Type-C 1.0 reversible connector | microUSB 2.0 | ||
Bluetooth | 5.0, A2DP, EDR, LE, aptX | 4.0, A2DP | ||
Harmful irradiation | SAR EU - 0.31 W/kg (head) 1.07 W/kg (body) | |||
Music and Audio | Radio | FM radio | FM radio | |
Headphone jack | Yes | Yes | ||
Others | 24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic | |||
Other features | Dop | Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, color spectrum , Infrared port - Fast battery charging: 50% in 32 min | Sensors Accelerometer, proximity |