Oppo A77 vs Oppo A57 Comparison and Differences
Smartphone 1
Oppo A77
Smartphone 2
Oppo A57
Smartphone 3
Oppo A77 or Oppo A57 Specs Comparison
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Common specs
| Brand and model | Oppo A77 | Oppo A57 | |
| Rating | (+0) | (+0) | |
| Release date | 2017, July | 2016, November | |
| Dimensions (HxWxD) | 153.3 x 75.9 x 7.4 mm | 6.04 x 6.04 x 2.99 in | 149.1 x 72.9 x 7.7 mm | 5.87 x 5.87 x 2.87 in | |
| Weight | 148 g | 5.22 oz | 147 g | 5.19 oz | |
| Body Build | Front glass, aluminum body | Front glass, aluminum body | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Gold, Rose Gold, Black | Black, Gold, Rose Gold | |
| Battery | 3200 mAh, Non-removable Li-Ion | 2900 mAh, Non-removable Li-Ion | |
| Approximate price | 280 EUR | 200 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 5.5" in | 5.2" in | |
| Screen area | 83.4 cm2 | 74.5 cm2 | |
| Screen format | 16:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 71.7% | 68.6% | |
| Screen resolution | 1080 x 1920 px | 720 x 1280 px | |
| Screen PPI /points per inch/ | 401 PPI | 282 PPI | |
| Screen protection | Corning Gorilla Glass 4 | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 13 MP, Single | 13 MP, Single | |
| Camera specs | -13 MP, PDAF, 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 | 16 MP, Single | 16 MP, Single | |
| Specifications | 16 MP, f/2.0, 1/3'', 1.12µm | 16 MP, f/2.0, 1.12µm, AF | |
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 7.1 (Nougat); ColorOS 3.1 | Android 6 (Marshmallow); ColorOS 3 | |
| Chipset | - Qualcomm MSM8953 Snapdragon 625 (14 nm) | - Qualcomm MSM8940 Snapdragon 435 (28 nm) | |
| CPU | - Octa-core 2.0 GHz Cortex-A53 | - Octa-core 1.4 GHz Cortex-A53 | |
| GPU | Adreno 506 | Adreno 505 | |
| External memory | microSD, up to 256 GB (uses SIM 2 slot) | microSD, up to 256 GB | |
| Internal memory | 64 GB, 4 GB RAM | 32 GB, 3 GB RAM |
Benchmark
| Antutu 7 Total | |||
| GeekBench 4 Single Core | 800 | 657 | |
| GeekBench 4 Multi-Core | 3751 | 2764 | |
| GeekBench 4 RenderScript | 2302 |
Communication and Connectivity
| SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)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 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - A77 LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - A77t |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) |
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| Speed | HSPA, LTE | HSPA, LTE | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot | |
| GPS | Yes, with A-GPS | Yes, with A-GPS | |
| NFC | |||
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0, USB Host | |
| Bluetooth | 4.2, A2DP | 4.1, A2DP |
Music and Audio
| Radio | No | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (front-mounted), accelerometer, proximity, compass | - Fingerprint (front-mounted), accelerometer, proximity, compass | |
| Other extras | |||
| Versions |
- Also known as Oppo F3 Lite in Vietnam |
Reviews and Opinions on Oppo A77 and Oppo A57
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