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Brief information about compared phones: Kyocera Echo , Sharp Aquos S3Kyocera Echo 2011 year of release. cpu 1.0 GHz Scorpion. screen 3.5". with resolution 480x800. Smartphone has 0 megapixel front camera and 5 megapixel main camera . Sharp Aquos S3 2018 year of release. cpu Octa-core 2.2 GHz Cortex-A53. screen 6". with resolution 1080x2160. Smartphone has 16 megapixel front camera and 12 megapixel main camera . |
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| Display | Technology | Dual TFT s | IGZO IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | 256K | 16M | ||
| Screen size | 3.5" inch | 6" inch | ||
| Screen area | 34.9 cm2 | 92.9 cm2 | ||
| Screen format | 5:3 (height:width) | 18:9 (height:width) | ||
| Screen to body ratio | 53.7% | 84.5% | ||
| Screen resolution | 480 x 800 px | 1080 x 2160 px | ||
| PPI /points per inch/ | 267 PPI | 402 PPI | ||
| Camera and Video | Rear camera, main | 5 MP, Single | 12 MP, Dual | |
| Camera specs | 5 MP, AF | 12 MP, f/1.8, 1/2.55'', 1.4µm, dual pixel PDAF -13 MP, 2x optical zoom | ||
| Functions | LED flash | Dual-LED dual-tone flash, HDR, panorama | ||
| Video | 720p | 1080p@30fps | ||
| Front camera, selfie | 0.3 MP, Single | 16 MP, Single | ||
| Specifications | 16 MP, f/2.0 | |||
| Performance | Operating system OS | Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread) | Android 8.0 (Oreo) | |
| Chipset | Qualcomm QSD8650 Snapdragon S1 | Qualcomm SDM630 Snapdragon 630 (14 nm) | ||
| Processor CPU | 1.0 GHz Scorpion | Octa-core 2.2 GHz Cortex-A53 | ||
| Graphics processor GPU | Adreno 200 | Adreno 508 | ||
| External memory | microSD, up to 32 GB (dedicated slot), 8 GB included | microSD, up to 256 GB (uses SIM 2 slot) | ||
| Internal memory | 1 GB, 512 MB RAM | 64 GB, 6 GB RAM | ||
| Antutu 7 score | 89256 | |||
| General specs | Release date | 2011, March | 2018, March | |
| Dimensions (HxWxD) | 115 Х 56.5 Х 17.2 mm | 148.2 Х 74.2 Х 8 mm | ||
| Weight | 193 g | 165.4 g | ||
| Colors | Black | Black,Blue, Gold | ||
| Battery | 1370 mAh, Removable Li-Ion | 3200 mAh, Non-removable Li-Ion | ||
| Approximate price | 350 EUR | 400 EUR | ||
| Battery life | Stand by time- Up to 200 h Talking time- Up to 7 h | |||
| Communication and Connectivity | SIM card | Mini-SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Network | Show all network frequencies: -2G - CDMA 800 / 1900 | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | ||
| Speed | EV-DO Rev.A 3.1 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | ||
| GPRS | No | Yes | ||
| Edge | No | Yes | ||
| Wi-Fi | Wi-Fi 802.11 b/g, hotspot (charges may apply) | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | ||
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS | ||
| NFC | Yes | |||
| USB | microUSB 2.0 | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | ||
| Bluetooth | 2.1, A2DP, EDR | 5.0, A2DP, LE | ||
| Music and Audio | Radio | No | No | |
| Headphone jack | Yes | Yes | ||
| Others | Simul-Task Mode choose 2 of the Echo's 7 core apps and run one on each display simultaneously. -Optimized Mode apps let the dual displays complement each other, like email on one and a full virtual keypad on the other. -Tablet Mode dual displays act as a single (4.7 inches diagonally, 800 x 96 | Active noise cancellation with dedicated mic | ||
| Other features | Dop | Sensors Accelerometer, proximity, compass - MP3/WAV/AAC+ player -MP4/H.263 player -Organizer -Voice memo -Predictive text input - For Sprint Also known as Kyocera M9300 | Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass - Fast battery charging 9V/2A (Quick Charge 3.0) | |
