Oppo A91 vs Samsung Galaxy S20 5G compare
The best smartphone comparison tool: compare Oppo A91 vs Samsung Galaxy S20 5G and choose the best model for you
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Samsung Galaxy S20 5G
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Oppo A91 vs Samsung Galaxy S20 5G
What is the difference between the Oppo A91 and Samsung Galaxy S20 5G? 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 A91 | Samsung Galaxy S20 5G | |
| Rating | (+) | (+) | |
| Review | Oppo A91 Review | Samsung Galaxy S20 5G Review | |
| Release date | 2019, December | 2020, February 11 | |
| Dimensions (HxWxD) | 160.2 x 73.3 x 7.9 mm | 6.31 x 6.31 x 2.89 in | 151.7 x 69.1 x 7.9 mm | 5.97 x 5.97 x 2.72 in | |
| Weight | 172 g | 6.07 oz | 163 g | 5.75 oz | |
| Body Build | Glass front (Gorilla Glass 5), plastic back, plastic frame | Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame | |
| Colors | Dark Blue, Red, Blue | Cosmic Grey, Cloud Blue, Cloud Pink, Cloud White, Aura Red | |
| Battery | 4025 mAh, Non-removable Li-Po | 4000 mAh, Non-removable Li-Po | |
| Approximate price | 260 EUR | 899 EUR |
Screen
| Technology | AMOLED | Dynamic AMOLED 2X | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.4" inc | 6.2" inc | |
| Screen area | 100.4 cm2 | 93.8 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 85.5% | 89.5% | |
| Screen resolution | 1080 x 2400 px | 1440 x 3200 px | |
| Screen PPI /points per inch/ | 408 PPI | 563 PPI | |
| Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 6 | |
| Other specs | - 430 nits typ. brightness | - HDR10+ -Always-on display -120Hz@FHD/60Hz@QHD refresh rate |
Camera and Video
| Rear camera, main | 48 MP, Quad | 64 MP, Triple | |
| Camera specs | -48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF -8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm -2 MP B/W, f/2.4, 1/5.0", 1.75µm -2 MP, f/2.4, 1/5.0", 1.75µm, depth sensor |
-12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS -64 MP, f/2.0, (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 3x hybrid optical zoom -12 MP, f/2.2, 13mm (ultrawide), 1.4µm, Super Steady video |
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| Functions | LED flash, HDR, panorama | LED flash, auto-HDR, panorama | |
| Video | 1080p@30fps, gyro-EIS | 4320p@24fps, 2160p@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, dual-video rec., stereo sound rec., gyro-EIS & OIS | |
| Front camera, selfie | 16 MP, Single | 10 MP, Single | |
| Specifications | 16 MP, f/2.0, 26mm (wide), 1/3.1'', 1.0µm | 10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22µm, Dual Pixel PDAF | |
| Functions | HDR | Dual video call, Auto-HDR | |
| Video | 1080p@30fps | 2160p@30/60fps, 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie); ColorOS 6.1 | Android 10.0; One UI 2 | |
| Chipset | - Mediatek MT6771V Helio P70 (12nm) | - Exynos 990 (7 nm+)
- Qualcomm SM8250 Snapdragon 865 (7 nm+) - USA |
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| Processor CPU | - Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) | - Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585) - USA |
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| Graphics processor GPU | Mali-G72 MP3 | Mali-G77 MP11 - Global Adreno 650 - USA | |
| External memory | microSD, up to 256 GB (dedicated slot) | microSDXC (uses shared SIM slot) | |
| Internal memory | 128GB 8GB RAM | 128GB 12GB RAM |
Benchmark
| Antutu 9 Total | 622990 | ||
| Antutu 8 Total | 151394 | 503328 | |
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 300 | 787 | |
| GeekBench 5 Multi-Core | 1300 | 3038 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / LTE | GSM / CDMA / HSPA / EVDO / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA 42.2/11.5 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps; 5G (2+ Gbps DL) | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes | ||
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | 3.2, Type-C 1.0 reversible connector, USB On-The-Go | |
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR - 1.07 W/kg (head) 1.03 W/kg (body) SAR EU - 0.38 W/kg (head) 1.52 W/kg (body) |
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Music and Audio
| Radio | FM radio | FM radio (USA & Canada only) | |
| Headphone jack | Yes | No | |
| Others | - Active noise cancellation with dedicated mic | - 32-bit/384kHz audio - -Dolby Atmos sound -Tuned by AKG |
Other features
| Sensors | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | - Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | |
| Other extras |
- Fast charging 20W, 50% in 30 min -VOOC 3.0 |
- ANT+ -Bixby natural language commands and dictation -Samsung DeX (desktop experience support) - Fast battery charging 25W -USB Power Delivery 3.0 -Fast Qi/PMA wireless charging 15W -Power bank/Reverse wireless charging 9W - Samsung Pay (Visa, MasterCard certified) -IP68 dust/water resistant (up to 1.5m for 30 mins) |
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