Oppo A57s vs Oppo A78 Comparison and Differences
Smartphone 1
Oppo A57s
Smartphone 2
Oppo A78
Smartphone 3
Oppo A57s or Oppo A78 Specs Comparison
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Common specs
| Brand and model | Oppo A57s | Oppo A78 | |
| Rating | (+) | (+) | |
| Release date | 2022, August 31 | 2023, January 07 | |
| Dimensions (HxWxD) | 163.8 x 75 x 8 mm | 6.45 x 6.45 x 2.95 in | 163.8 x 75.1 x 8 mm | 6.45 x 6.45 x 2.96 in | |
| Weight | 187 g | 6.6 oz | 188 g | 6.63 oz | |
| Body Build | Glass front (Panda Glass), plastic frame, plastic back | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Starry Black, Sky Blue | Glowing Black, Glowing Purple | |
| Battery | 5000 mAh, Li-Po, non-removable | 5000 mAh, Li-Po, non-removable | |
| Approximate price | 230 EUR | ||
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.56" in | 6.56" in | |
| Screen area | 103.4 cm2 | 103.4 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 84.2% | 84.0% | |
| Screen resolution | 720 x 1612 px | 720 x 1612 px | |
| Screen PPI /points per inch/ | 269 PPI | 269 PPI | |
| Screen protection | Panda Glass | Panda glass | |
| Other specs | - 480 nits (typ) -600 nits (HBM) |
- 90Hz -480 nits (typ) -600 nits (HBM) |
|
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 50 MP, Dual | 50 MP, Dual | |
| Camera specs | -50 MP, f/1.8, 27mm (wide), PDAF -2 MP, f/2.4, (depth) |
-50 MP, f/1.8, 27mm (wide), PDAF -2 MP, f/2.4, (depth) |
|
| 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, 26mm (wide) | 8 MP, f/2.0, 27mm (wide) | |
| Functions | Panorama | ||
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 12, ColorOS 12.1 | Android 12, ColorOS 13 | |
| Chipset | - MediaTek MT6765G Helio G35 (12 nm) | - Mediatek Dimensity 700 (7 nm) | |
| CPU | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | - Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| GPU | PowerVR GE8320 | Mali-G57 MC2 | |
| External memory | microSDXC | microSDXC | |
| Internal memory | 64GB 4GB RAM, 128GB 4GB RAM | 128GB 8GB RAM |
Benchmark
| Antutu 9 Total | 110862 | 324658 | |
| GeekBench 5 Single Core | 555 | ||
| GeekBench 5 Multi-Core | 1700 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 -5G - 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE | HSPA, LTE-A, 5G | |
| 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/ac, dual-band | |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS | GPS, GALILEO, GLONASS, BDS, QZSS | |
| NFC | Yes | Yes | |
| USB | USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0, OTG | |
| Bluetooth | 5.3, A2DP, LE, aptX HD | 5.3, A2DP, LE, aptX |
Music and Audio
| Radio | No | No | |
| Headphone jack | Yes | Yes | |
| Others |
Other features
| Sensors | - Fingerprint (side-mounted), accelerometer, proximity, compass | - Fingerprint (side-mounted), accelerometer, proximity, compass | |
| Other extras |
- Fast charging 33W, 100% in 69 min - IP5X (dust), IPX4 (water) resistance |
- Fast charging 33W, 100% in 67 min -Power Delivery - IP54 |
Reviews and Opinions on Oppo A57s and Oppo A78
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