On this page we compare specs Asus Google Nexus 7 Cellular Quad-core 1.2 GHz Cortex-A9 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 | Asus Google Nexus 7 Cellular | Oppo A3s |
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Operating system | Android 4.1 (Jelly Bean), upgradable to 5.1.1 (Lollipop) | Android 8.1 (Oreo); ColorOS 5.1 |
Processor | Quad-core 1.2 GHz Cortex-A9 | Octa-core 1.8 GHz Cortex-A53 |
Chipset | Nvidia Tegra 3 | Qualcomm SDM450 Snapdragon 450 (14 nm) |
GPU | ULP GeForce | Adreno 506 |
Internal memory | 16GB 1GB RAM, 32GB 1GB RAM | 16 GB, 2 GB RAM |
External memory | No | microSD, up to 256 GB (dedicated slot) |
Display | Asus Google Nexus 7 Cellular | Oppo A3s |
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Type | LED-backlit IPS LCD | IPS LCD |
Size | 7.0 inches, 142.1 cm2 | 6.2" inc |
Resolution | 800 x 1280 pixels, 16:10 ratio | 720 x 1520 px |
Touchscreen | | capacitive touchscreen |
Protection | Corning Gorilla Glass | |
Screen-to-Body Ratio | | 81.2% |
Display area | | 95.9 cm2 |
Display aspect ratio | | 19:9 (height:width) |
Pixel Density | | 271 PPI |
Colors | | 16M |
Main Camera | Asus Google Nexus 7 Cellular | Oppo A3s |
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Camera | 1.2 MP | |
Video | 720p | |
Selfie camera | Asus Google Nexus 7 Cellular | Oppo A3s |
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Camera | No | |
Connectivity | Asus Google Nexus 7 Cellular | Oppo A3s |
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2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 850 / 900 / 1700 / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
4G Network | | LTE |
Wi-Fi | | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
CDMA | HSDPA 850 / 900 / 2100 | |
Network | | GSM / HSPA / LTE |
SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
NFC | Yes | |
Bluetooth | 3.0 | 4.2, A2DP, LE |
Edge | | Yes |
Technology | GSM / HSPA | |
GPRS | | Yes |
GPS | Yes | Yes, with A-GPS |
WLAN | Wi-Fi 802.11 b/g/n, hotspot | |
Speed | HSPA 21.1/5.76 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 | Asus Google Nexus 7 Cellular | Oppo A3s |
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Main camera | | 13 MP, Dual |
Specs | | 13 MP, f/2.2, AF -2 MP, f/2.4, depth sensor |
Features | | LED flash, HDR, panorama |
Video | | 1080p@30fps |
Selfie camera | | 8 MP, Single |
Multimedia | Asus Google Nexus 7 Cellular | Oppo A3s |
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Loudspeaker | Yes, with stereo speakers | |
3.5 mm Jack | Yes | Yes |
Radio | No | FM radio |
Design | Asus Google Nexus 7 Cellular | Oppo A3s |
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SIM | Micro-SIM | |
Colors | Black | Red, Dark Purple |
Dimensions | 198.5 x 120 x 10.5 mm (7.81 x 4.72 x 0.41 in) | 156.2 x 75.6 x 8.2 mm |
Weight | 347 g (12.24 oz) | 168 g |
Features | Asus Google Nexus 7 Cellular | Oppo A3s |
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Sensors | Accelerometer, gyro, proximity, compass | |
Battery | Asus Google Nexus 7 Cellular | Oppo A3s |
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Type | Li-Ion 4325 mAh, non-removable (16 Wh) | |
Stand-by | Up to 300 h | |
Talk time | Up to 9 h (multimedia) | |
Battery capacity | | 4230 mAh, Non-removable Li-Ion |
Other | Asus Google Nexus 7 Cellular | Oppo A3s |
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Release date | | 2018, July |
Sensors | | Accelerometer, proximity, compass |