On this page we compare specs HTC ChaCha 800 MHz with Oppo A3s Octa-core 1.8 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | HTC ChaCha | Oppo A3s |
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Operating system | Android 2.3 (Gingerbread); Sense UI 2.1 | Android 8.1 (Oreo); ColorOS 5.1 |
Processor | 800 MHz | Octa-core 1.8 GHz Cortex-A53 |
Internal memory | 512 MB, 512 MB RAM | 16 GB, 2 GB RAM |
Chipset | | Qualcomm SDM450 Snapdragon 450 (14 nm) |
External memory | microSD, up to 32 GB (dedicated slot), 2 GB included | microSD, up to 256 GB (dedicated slot) |
GPU | | Adreno 506 |
Display | HTC ChaCha | Oppo A3s |
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Type | TFT | IPS LCD |
Size | 2.6" inc | 6.2" inc |
Resolution | 480 x 320 px | 720 x 1520 px |
Protection | Corning Gorilla Glass | |
Touchscreen | capacitive touchscreen | capacitive touchscreen |
Screen-to-Body Ratio | 27.2% | 81.2% |
Display area | 20.1 cm2 | 95.9 cm2 |
Display aspect ratio | 3:2 (height:width) | 19:9 (height:width) |
Pixel Density | 222 PPI | 271 PPI |
Colors | 256K | 16M |
Connectivity | HTC ChaCha | Oppo A3s |
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2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
Network | GSM / HSPA | GSM / HSPA / LTE |
3G Network | | HSDPA 850 / 900 / 2100 |
SIM card | Mini-SIM | Dual SIM (Nano-SIM, dual stand-by) |
4G Network | | LTE |
Bluetooth | 3.0, A2DP | 4.2, A2DP, LE |
Edge | Yes | Yes |
GPRS | Yes | Yes |
GPS | Yes, with A-GPS | Yes, with A-GPS |
Speed | HSPA 7.2/0.384 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
USB | microUSB 2.0 | microUSB 2.0, USB On-The-Go |
Camera | HTC ChaCha | Oppo A3s |
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Main camera | 5 MP, Single | 13 MP, Dual |
Specs | 5 MP, AF | 13 MP, f/2.2, AF -2 MP, f/2.4, depth sensor |
Features | LED flash | LED flash, HDR, panorama |
Video | 480p@30fps | 1080p@30fps |
Selfie camera | 0.3 MP, Single | 8 MP, Single |
Multimedia | HTC ChaCha | Oppo A3s |
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3.5 mm Jack | Yes | Yes |
Radio | Stereo FM radio, RDS | FM radio |
Design | HTC ChaCha | Oppo A3s |
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Colors | Black, Silver | Red, Dark Purple |
Dimensions | 114.4 x 64.6 x 10.7 mm | 156.2 x 75.6 x 8.2 mm |
Weight | 120 g | 168 g |
Battery | HTC ChaCha | Oppo A3s |
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Battery life | Stand by time- Up to 430 h (2G) / Up to 660 h (3G) Talking time- Up to 7 h 30 min (2G) / Up to 7 h (3G)
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Battery capacity | 1250 mAh, Removable Li-Ion | 4230 mAh, Non-removable Li-Ion |
Other | HTC ChaCha | Oppo A3s |
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SAR | SAR - 0.68 W/kg (head), 1.37 W/kg (body) | |
Release date | 2011, February | 2018, July |
Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |