In depth comparison and review of OPPO R9s and Nokia XR20. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | OPPO R9s | Nokia XR20 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 153 mm | 171.64 mm | Nokia XR20 has greater height than OPPO R9s. |
| Width | 74.3 mm | 81.5 mm | Nokia XR20 has greater width than OPPO R9s. |
| Depth | 6.58 mm | 10.64 mm | OPPO R9s is narrower than OPPO R9s. |
| Weight | 145 g | 248 g | OPPO R9s is lighter than OPPO R9s. |
| Body Colour | Red | Black | Rose gold | Gold | Granite | Ultra blue | |
| Body Material | - | Composite polymer, aluminium frame | |
| Protection | - | Water-resistant | |
| Waterproof (Water-resistant) | - | Yes | Nokia XR20 is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | - | 1.133 W/kg (head), 1.427 W/kg (body) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | OPPO R9s | Nokia XR20 |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | AMOLED | - | |
| Screen Size (Display Size) | 5.5" | 6.67" | Nokia XR20 has larger screen size than OPPO R9s. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2400 x 1080 pixels | Nokia XR20 has better screen resolution than OPPO R9s. |
| Display Format | Full HD | Full HD+ | |
| Pixel Density | 401 ppi | - | |
| Aspect Ratio | - | 20:9 | |
| Max Brightness | - | 550 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | Glove & Wet Touch | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | OPPO R9s | Nokia XR20 |
|---|
| Processor Type (CPU) | Qualcomm | - | |
|---|---|---|---|
| Processor Number | MSM8953 | - | |
| Clock Speed | 2 GHz | - | |
| Processor Core Qty | 8-core | - | |
| 64-bit Architecture | Yes | - | OPPO R9s has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 506 | - |
| MEMORY | OPPO R9s | Nokia XR20 |
|---|
| RAM | 4 GB | 4 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 64 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | - |
| CAMERA | OPPO R9s | Nokia XR20 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 48 Megapixel | Nokia XR20 has better camera resolution than OPPO R9s. |
| Sensor Size | 1/2.8" | 1/2.25" | OPPO R9s has better camera sensor size than Nokia XR20. |
| Sensor Name | Sony Exmor RS IMX398 sensor | Samsung GM1ST | |
| Lens Aperture | F/1.7 | F/1.79 | OPPO R9s has better lens aperture than OPPO R9s. |
| Pixel Size | - | 0.8 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR, ZEISS cinematic effects | |
| Camera Modes | Panorama, low-light shots, GIF animation function | Panorama, night mode, Watermark mode, Beautification mode, Cinema mode, SpeedWarp camera mode, Action Cam mode | |
| Light Source | LED light | Dual-tone LED + single LED | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | - | |
| Camera Features (Functions) | Noise reduction, Electronic Image Stabiliser (EIS), Dual Phase Detect Auto-Focus (PDAF) | ZEISS Optics, ZEISS Portrait |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 13 Megapixel | |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/3" | |
| Sensor Name (2nd Camera) | - | Samsung 3L6 | |
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Field of View (2nd Camera) | - | 123 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 8 Megapixel | OPPO R9s has better front camera resolution than Nokia XR20. |
| Lens Aperture (Front) | F/2.0 | - | |
| Special Effects (Front) | Beautify 4.0 | - | |
| HDR Mode (Front) | Auto HDR mode | - |
| BATTERY AND CHARGING | OPPO R9s | Nokia XR20 |
|---|
| Battery Capacity (Battery Size) | 3010 mAh | 4630 mAh | Nokia XR20 has larger battery capacity than OPPO R9s. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 4.0 | Nokia XR20 has fast charging technology. |
| Wireless Charging | - | Yes | Nokia XR20 can be charged wirelessly. |
| Wireless Charging Standards | - | Qi | |
| Run Time Details | - | Mixed usage: up to 48 hrs |
| CELLULAR | OPPO R9s | Nokia XR20 |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | - | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | Nokia XR20 has more advanced generation mobile network. |
| Operating System | ColorOS 3.0 (based on Android 6.0.1) | Android 11 | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC, A-GLONASS |
| COMMUNICATIONS | OPPO R9s | Nokia XR20 |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE | LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 20, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 42, Band 43, Band 66 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 3700, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | - | N1, n2, n3, n5, n7, n28, n41, n66, n77, n78 | |
| 5G NR Frequency | - | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 700APT, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.1 | |
| Bluetooth Profiles | A2DP | - | |
| NFC | - | Yes | Nokia XR20 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | OPPO R9s | Nokia XR20 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), MID | Apt-X | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, MPEG-4, WMV, ASF, 3GP | - | |
| Sound Enhancements | - | OZO Audio, Qualcomm aptX audio, Qualcomm aptX Adaptive, OZO Playback technology, OZO spatial sound recording with wind noise reduction |
| FEATURES | OPPO R9s | Nokia XR20 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Ambient light sensor, digital compass, gyro sensor, G-sensor, distance sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyroscope | |
| Security Devices | Fingerprint reader | Face recognition, fingerprint reader (side) | |
| Security Technology | - | Face Unlock | |
| Additional Phone Features | Glove and Wet Touchscreen Operation | Dual microphones, Google Assistant Button, 4 years monthly of security and OS updates, 3 years of OS updates, AI battery saving technology, Google Drive Storage (15 GB) |
| OTHERS | OPPO R9s | Nokia XR20 |
|---|
| Included Accessories | Headset, USB cable, power adapter | Power adapter, SIM card removal tool, screen protector, USB-C cable | |
|---|---|---|---|
| Compliant Standards | - | IP68, MIL-STD-810H | |
| Max Depth of Water Resistance | - | 1.5 m |
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