Oppo A8 vs Oppo A83 Comparison and Differences
Smartphone 1
 
                                            Oppo A8
Smartphone 2
 
                                            Oppo A83
Smartphone 3
Oppo A8 or Oppo A83 Specs Comparison
 
                                                   
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                                                                                         Common specs
Common specs
                                            | Brand and model | Oppo A8 | Oppo A83 | |
| Rating | (+0) | (+0) | |
| Release date | 2019, December | 2018, January | |
| Dimensions (HxWxD) | 163.9 x 75.5 x 8.3 mm | 6.45 x 6.45 x 2.97 in | 150.5 x 73.1 x 7.7 mm | 5.93 x 5.93 x 2.88 in | |
| Weight | 180 g | 6.35 oz | 143 g | 5.04 oz | |
| Body Build | Glass front, plastic back, plastic frame | Front glass, aluminum body | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Green, Black | Gold, Black, Red, Blue | |
| Battery | 4230 mAh, Non-removable Li-Po | 3180 mAh, Non-removable Li-Ion | |
| Approximate price | 150 EUR | 200 EUR | |
| Check price | from Amazon | from Amazon | 
 Screen
Screen
                                                                                        | Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" in | 5.7" in | |
| Screen area | 102.8 cm2 | 83.8 cm2 | |
| Screen format | 20:9 (height:width) | 18:9 (height:width) | |
| Screen to body ratio | 83.0% | 76.2% | |
| Screen resolution | 720 x 1600 px | 720 x 1440 px | |
| Screen PPI /points per inch/ | 83 PPI | 282 PPI | |
| Other specs | - 480 nits typ. brightness | ||
| Screen protector | buy from Amazon | buy from Amazon | 
 Camera and Video
Camera and Video
                                            | Rear camera, main | 12 MP, Triple | 13 MP, Single | |
| Camera specs | -12 MP, f/1.8, (wide), PDAF -2 MP, f/2.4, 27mm (macro), 1/5.0", 1.75µm -2 MP, f/2.4, 1/5.0", 1.75µm, depth sensor | -13 MP, AF, f/2.2 | |
| Functions | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 8 MP, Single | 8 MP, Single | |
| Specifications | 8 MP, f/2.0 | 8 MP, f/2.2 | |
| Functions | HDR | ||
| Video | 1080p@30fps | 
 Performance
Performance
                                            | Operating system - OS | Android 9.0 (Pie); ColorOS 6.1 | Android 7.1 (Nougat); ColorOS 3.2 | |
| Chipset | - Mediatek MT6765V/CB Helio P35 (12nm) | - Mediatek MT6763T Helio P23 (16 nm) | |
| CPU | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | - Octa-core 2.5 GHz Cortex-A53 | |
| GPU | PowerVR GE8320 | Mali-G71 MP2 | |
| External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) | |
| Internal memory | 128GB 4GB RAM | 64/32 GB, 4 GB RAM 32 GB, 3 GB RAM 16 GB, 2 GB RAM | 
 Benchmark
Benchmark
                                            | Antutu 7 Total | |||
| GeekBench 4 Single Core | 863 | ||
| GeekBench 4 Multi-Core | 3612 | 
 Communication and Connectivity
Communication and Connectivity
                                            | SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / EVDO / LTE | GSM / CDMA / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 - India, Thailand, Pakistan HSDPA 850 / 900 / 1900 / 2100 - China -4G - LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) - India, Thailand LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China (A83t) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500) - Pakistan | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | |
| GPS | Yes, with A-GPS, BDS | Yes, with A-GPS, GLONASS | |
| NFC | |||
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE | 4.2, A2DP, LE | 
 Music and Audio
Music and Audio
                                            | Radio | FM radio | No | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic | - Active noise cancellation with dedicated mic | 
 Other features
Other features
                                            | Sensors | - Fingerprint (rear-mounted), accelerometer, proximity, compass | - Accelerometer, proximity, compass | |
| Other extras | 
Reviews and Opinions on Oppo A8 and Oppo A83
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