Oppo A31 vs Samsung Galaxy Z Fold Special compare
The best smartphone comparison tool: compare Oppo A31 vs Samsung Galaxy Z Fold Special and choose the best model for you
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Samsung Galaxy Z Fold Special
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Oppo A31 vs Samsung Galaxy Z Fold Special
What is the difference between the Oppo A31 and Samsung Galaxy Z Fold Special? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Oppo A31 | Samsung Galaxy Z Fold Special | |
| Rating | (+) | (+) | |
| Review | Oppo A31 Review | ||
| Release date | 2020, February 13 | 2024, October 21 | |
| Dimensions (HxWxD) | 163.9 x 75.5 x 8.3 mm | 6.45 x 6.45 x 2.97 in | 157.9 x 142.6 x 4.9 mm | 6.22 x 6.22 x 5.61 in | |
| Weight | 180 g | 6.35 oz | 236 g | 8.32 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front (Gorilla Glass Victus 2) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame | |
| Colors | Fantasy White, Mystery Black | Black | |
| Battery | 4230 mAh, Non-removable Li-Po | 4400 mAh, Li-Po | |
| Body Form | Samsung | ||
| Approximate price | 180 EUR | 1870 EUR |
Screen
| Technology | IPS LCD | Foldable Dynamic LTPO AMOLED 2 | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" inc | 8" inc | |
| Screen area | 102.0 cm2 | 205.3 cm2 | |
| Screen format | 20:9 (height:width) | ||
| Screen to body ratio | 82.4% | 91.2% | |
| Screen resolution | 720 x 1600 px | 1968 x 2184 px | |
| Screen PPI /points per inch/ | 270 PPI | 367 PPI | |
| Other specs | - 480 nits typ. brightness | - 120Hz, HDR10+, 2600 nits (peak) -Ultra Flexible Glass (UFG) -Cover display: -Dynamic LTPO AMOLED 2X, 120Hz, 2600 nits (peak), Corning Gorilla Glass Victus 2 -6.5 inches, 1080 x 2520 pixels |
Camera and Video
| Rear camera, main | 12 MP, Triple | 200 MP, Triple | |
| 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, (depth) |
-200 MP, f/1.8, (wide), PDAF, OIS -10 MP, f/2.4, 66mm (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom -12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm, AF |
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| Functions | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 8K@30fps, 4K@60fps, 1080p@60/120/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+ | |
| Front camera, selfie | 8 MP, Single | 4 MP, Single | |
| Specifications | 8 MP, f/2.0 | 4 MP, f/1.8, 26mm (wide), 2.0µm Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3", 1.22µm |
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| Functions | HDR | HDR | |
| Video | 1080p@30fps | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
Performance
| Operating system - OS | Android 9.0 (Pie); ColorOS 6.1 | Android 14, up to 7 major Android upgrades, One UI 6.1.1 | |
| Chipset | - Mediatek MT6765V/CB Helio P35 (12nm) | - Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) | |
| Processor CPU | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | - 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520) | |
| Graphics processor GPU | PowerVR GE8320 | Adreno 750 (1 GHz) | |
| External memory | microSDXC (dedicated slot) | No | |
| Internal memory | 128GB 4GB RAM | 512GB 16GB RAM |
Benchmark
| Antutu 8 Total | 105221 | ||
| GeekBench 5 Single Core | 138 | ||
| GeekBench 5 Multi-Core | 834 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Nano-SIM + eSIM + eSIM (max 2 at a time) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA, LTE, 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/6e/7, tri-band, Wi-Fi Direct | |
| GPS | Yes, with A-GPS, BDS | GPS, GALILEO, GLONASS, BDS, QZSS | |
| NFC | Yes | ||
| USB | microUSB 2.0, USB On-The-Go | USB Type-C 3.2, OTG | |
| Bluetooth | 5.0, A2DP, LE | 5.3, A2DP, LE | |
| Harmful irradiation | SAR - 0.66 W/kg (head) 1.13 W/kg (body) | ||
Music and Audio
| Radio | FM radio | No | |
| Headphone jack | Yes | No | |
| Others | - High-bitrate audio support |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, proximity, compass | - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer | |
| Other extras |
- Samsung DeX (desktop experience support) -Ultra Wideband (UWB) support - 25W Fast charging, Quick Charge 2.0, 50% in 30 min -15W Wireless charging -4.5W Reverse wireless charging - IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min) -Armor aluminum frame |
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| Versions |
- Also known as Samsung Galaxy Z Fold SE, Samsung Galaxy Z Fold Special Edition |
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