Oppo Reno4 Pro vs Samsung Galaxy S21 Ultra 5G compare
The best smartphone comparison tool: compare Oppo Reno4 Pro vs Samsung Galaxy S21 Ultra 5G and choose the best model for you
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Oppo Reno4 Pro
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Samsung Galaxy S21 Ultra 5G
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Oppo Reno4 Pro vs Samsung Galaxy S21 Ultra 5G
What is the difference between the Oppo Reno4 Pro and Samsung Galaxy S21 Ultra 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 Reno4 Pro | Samsung Galaxy S21 Ultra 5G | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy S21 Ultra 5G Review | ||
| Release date | 2020, July 31 | 2021, January 14 | |
| Dimensions (HxWxD) | 160.2 x 73.2 x 7.7 mm | 6.31 x 6.31 x 2.88 in | 165.1 x 75.6 x 8.9 mm | 6.5 x 6.5 x 2.98 in | |
| Weight | 161 g | 5.68 oz | 227 g | 8.01 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame | |
| Colors | Starry Night, Silky White | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown | |
| Battery | 4000 mAh, Non-removable Li-Po | 5000 mAh, Li-Ion, non-removable | |
| Approximate price | 390 EUR | $ 960 |
Screen
| Technology | Super AMOLED | Dynamic AMOLED 2X | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" inc | 6.8" inc | |
| Screen area | 103.5 cm2 | 112.1 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 88.3% | 89.8% | |
| Screen resolution | 1080 x 2400 px | 1440 x 3200 px | |
| Screen PPI /points per inch/ | 402 PPI | 515 PPI | |
| Screen protection | Corning Gorilla Glass 5 | Corning Gorilla Glass Victus | |
| Other specs | - HDR10 -90Hz refresh rate -500 nits |
- Always-on display -120Hz -HDR10+ -1500 nits (peak) |
Camera and Video
| Rear camera, main | 48 MP, Quad | 108 MP, Quad | |
| Camera specs | -48 MP, f/1.7, 26mm (wide), 1/2.0'', 0.8µm, PDAF -8 MP, f/2.2, 119˚ (ultrawide), 1/4.0'', 1.12µm -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
-108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS -10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom -10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom -12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video |
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| Functions | LED flash, HDR, panorama | LED flash, auto-HDR, panorama | |
| Video | 4K@30fps, 1080p@30/60/120fps, gyro-EIS | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS | |
| DxOMark Main Score | 121 | ||
| DxOMark Photo | 128 | ||
| DxOMark Video | 98 | ||
| Front camera, selfie | 32 MP, Single | 40 MP, Single | |
| Specifications | 32 MP, f/2.4, 26mm (wide), 1/2.8'', 0.8µm | 40 MP, f/2.2, 26mm (wide), 1/2.8'', 0.7µm, PDAF | |
| Functions | HDR | Dual video call, Auto-HDR | |
| Video | 1080p@30/120fps, gyro-EIS | 4K@30/60fps, 1080p@30fps | |
| DxOMark Selfie Score | 101 | ||
| DxOMark Photo | 104 | ||
| DxOMark Video | 95 |
Performance
| Operating system - OS | Android 10, ColorOS 7.2 | Android 11, One UI 3.1 | |
| Chipset | - Qualcomm SM7125 Snapdragon 720G (8 nm) | - Exynos 2100 (5 nm)
- Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China |
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| Processor CPU | - Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) | - Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International -Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China |
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| Graphics processor GPU | Adreno 618 | Mali-G78 MP14 - International Adreno 660 - USA/China |
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| External memory | microSDXC (dedicated slot) | No | |
| Internal memory | 128GB 8GB RAM, 256GB 8GB RAM | 128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM |
Benchmark
| Antutu 10 Total | 744835 | ||
| Antutu 10 CPU | 199654 | ||
| Antutu 10 GPU | 229735 | ||
| Antutu 10 Mem | 150252 | ||
| Antutu 10 UX | 199654 | ||
| Antutu 8 Total | 303785 | 638987 | |
| GeekBench 5 Single Core | 960 | ||
| GeekBench 5 Multi-Core | 3177 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM and/or eSIM)Dual SIM (Nano-SIM and/or eSIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / CDMA / HSPA / EVDO / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (CA), 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, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS, GNSS | Yes, with A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes (market/region dependent) | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | USB Type-C 3.2, USB On-The-Go | |
| Bluetooth | 5.1, A2DP, LE, aptX HD | 5.2, A2DP, LE | |
| Harmful irradiation |
SAR - 0.77 W/kg (head) 1.02 W/kg (body) SAR EU - 0.77 W/kg (head) 1.02 W/kg (body) |
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Music and Audio
| Radio | FM radio | FM radio (Snapdragon only) | |
| Headphone jack | Yes | No | |
| Others | - 32-bit/384kHz audio -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 65W, 60% in 15 min, 100% in 36 min -SuperVOOC 2.0 |
- Samsung DeX, Samsung Wireless DeX (desktop experience support) -ANT+ -Bixby natural language commands and dictation - Fast charging 25W -USB Power Delivery 3.0 -Fast Qi/PMA wireless charging 15W -Reverse wireless charging 4.5W - Samsung Pay (Visa, MasterCard certified) -Ultra Wideband (UWB) support -IP68 dust/water resistant (up to 1.5m for 30 mins) -Stylus support |
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| Versions |
- Versions: SM-G998B, SM-G998B/DS (International); SM-G998U (USA); SM-G998U1 (USA unlocked); SM-G998W (Canada); SM-G998N (Korea); SM-G9980 (China) |
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