Oppo A83 vs Oppo A77 (Mediatek) Comparison and Differences
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Oppo A83
Smartphone 2
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Oppo A77 (Mediatek)
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Oppo A83 or Oppo A77 (Mediatek) Specs Comparison
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Common specs
| Brand and model | Oppo A83 | Oppo A77 (Mediatek) | |
| Rating | (+0) | (+0) | |
| Release date | 2018, January | 2017, May | |
| Dimensions (HxWxD) | 150.5 x 73.1 x 7.7 mm | 5.93 x 5.93 x 2.88 in | 153.3 x 75.2 x 7.3 mm | 6.04 x 6.04 x 2.96 in | |
| Weight | 143 g | 5.04 oz | 153 g | 5.4 oz | |
| Body Build | Front glass, aluminum body | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Gold, Black, Red, Blue | Gold, Rose Gold, Black | |
| Battery | 3180 mAh, Non-removable Li-Ion | 3200 mAh, Non-removable Li-Ion | |
| Approximate price | 200 EUR | 310 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 5.7" in | 5.5" in | |
| Screen area | 83.8 cm2 | 83.4 cm2 | |
| Screen format | 18:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 76.2% | 72.3% | |
| Screen resolution | 720 x 1440 px | 1080 x 1920 px | |
| Screen PPI /points per inch/ | 282 PPI | 401 PPI | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 13 MP, Single | 13 MP, Single | |
| Camera specs | -13 MP, AF, f/2.2 | -13 MP, PDAF, f/2.2 | |
| Functions | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 8 MP, Single | 16 MP, Single | |
| Specifications | 8 MP, f/2.2 | 16 MP, f/2.0, 1/3'', 1.12µm | |
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 7.1 (Nougat); ColorOS 3.2 | Android 6 (Marshmallow); ColorOS 3 | |
| Chipset | - Mediatek MT6763T Helio P23 (16 nm) | - Mediatek MT6750T (28 nm) | |
| CPU | - Octa-core 2.5 GHz Cortex-A53 | - Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | |
| GPU | Mali-G71 MP2 | Mali-T860MP2 | |
| External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (uses SIM 2 slot) | |
| Internal memory | 64/32 GB, 4 GB RAM 32 GB, 3 GB RAM 16 GB, 2 GB RAM | 64 GB, 4 GB RAM |
Benchmark
| Antutu 7 Total | |||
| GeekBench 4 Single Core | 863 | ||
| GeekBench 4 Multi-Core | 3612 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / LTE | GSM / HSPA / LTE | |
| Bands | -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 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | HSPA, LTE | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS | |
| NFC | |||
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 4.2, A2DP, LE | 4.0, A2DP |
Music and Audio
| Radio | No | No | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, proximity, compass | - Fingerprint (front-mounted), accelerometer, proximity, compass | |
| Other extras |
Reviews and Opinions on Oppo A83 and Oppo A77 (Mediatek)
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