<
<
|
|
|
|
||
|
|
|
|||
Brief information about compared phones: Celkon A64 , Infinix Note 7Celkon A64 2014 year of release. cpu Dual-core 1.2 GHz. screen 4". with resolution 320x480. Smartphone has 0 megapixel front camera and 2 megapixel main camera . Infinix Note 7 2020 year of release. cpu Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55). screen 6.95". with resolution 720x1640. Smartphone has 16 megapixel front camera and 48 megapixel main camera . |
||||
| Display | Technology | TFT | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | 16M | |||
| Screen size | 4" inch | 6.95" inch | ||
| Screen area | 47.6 cm2 | 114.7 cm2 | ||
| Screen format | 3:2 (height:width) | (height:width) | ||
| Screen to body ratio | 59.1% | 83.7% | ||
| Screen resolution | 320 x 480 px | 720 x 1640 px | ||
| PPI /points per inch/ | 144 PPI | 0 PPI | ||
| Screen protection | Corning Gorilla Glass | |||
| Camera and Video | Rear camera, main | 2 MP, Single | 48 MP, Quad | |
| Camera specs | 2 MP | 48 MP, f/1.8, (wide), 1/2.0'', 0.8µm, PDAF -2 MP, f/2.4, (macro) -2 MP, (depth) -2 MP, (dedicated video camera) | ||
| Functions | LED flash | Quad-LED flash, panorama, HDR | ||
| Video | Yes | 1080p@30fps | ||
| Front camera, selfie | 0.3 MP, Single | 16 MP, Single | ||
| Specifications | VGA | 16 MP, f/2.0, 26mm (wide), 1/3'', 1.0µm | ||
| Performance | Operating system OS | Android 4.2.2 (Jelly Bean) | Android 10.0, XOS 6.0 | |
| Chipset | Mediatek Helio G70 (12 nm) | |||
| Processor CPU | Dual-core 1.2 GHz | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) | ||
| Graphics processor GPU | Mali-G52 2EEMC2 | |||
| External memory | microSD, up to 32 GB | microSDXC (dedicated slot) | ||
| Internal memory | 512 MB, 256 MB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | ||
| General specs | Release date | 2014 | 2020, April 6 | |
| Dimensions (HxWxD) | 124 Х 65 Х 10.5 mm | 173.4 Х 79 Х 8.8 mm | ||
| Weight | 125.6 g | 206 g | ||
| Colors | White, Black | Forest Green, Aether Black, Bolivia Blue | ||
| Battery | 1400 mAh, Li-Ion | 5000 mAh, Non-removable Li-Po | ||
| Battery life | Stand by time- Up to 150 h Talking time- Up to 8 h 20 min | |||
| Communication and Connectivity | SIM card | Dual SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | Show all network frequencies: | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |||
| GPRS | Yes | Yes | ||
| Edge | Yes | Yes | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot | ||
| GPS | Yes | Yes, with A-GPS | ||
| NFC | ||||
| USB | microUSB | microUSB 2.0, USB On-The-Go | ||
| Bluetooth | 2.0 | 5.0, A2DP, LE | ||
| Harmful irradiation | SAR EU - 0.42 W/kg (head) 0.55 W/kg (body) | |||
| Music and Audio | Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | ||
| Others | ||||
| Other features | Dop | Sensors Accelerometer | Sensors Fingerprint (side-mounted), accelerometer, proximity, compass - Fast charging 18W | |
