Side by side comparison and review of OPPO A57s and Nokia G22. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | OPPO A57s | Nokia G22 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | CPH2385 | TA-1528 | |
Form Factor | Touch | Touch | |
Height | 163.74 mm | 165 mm | Nokia G22 has greater height than OPPO A57s. |
Width | 75.03 mm | 76.19 mm | Nokia G22 has greater width than OPPO A57s. |
Depth | 7.99 mm | 8.48 mm | OPPO A57s is narrower than OPPO A57s. |
Weight | 187 g | 196.11 g | OPPO A57s is lighter than OPPO A57s. |
Body Colour | Starry black | Meteor grey | Lagoon blue | |
Body Material | Composite polymer | 100% recycled plastic | |
Protection | - | Splashproof | |
Waterproof (Water-resistant) | - | - | Both phones are waterproof. |
IP rating | IPX4 | IP52 | |
SAR Value | 1.015 W/kg (body), 0.957 W/kg (head), 2.399 W/kg (limb) | 0.512 W/kg (head), 1.583 W/kg (body) | |
Integrated Components | - | FM radio | |
Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
USB Type-C - 24 pin USB-C | |
SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | OPPO A57s | Nokia G22 |
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Display Type | LCD display | - | |
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Display Technology | LCD | - | |
Screen Size (Display Size) | 6.56" | 6.52" | OPPO A57s has larger screen size than Nokia G22. |
Screen Resolution (Display Resolution) | 1612 x 720 pixels | 1200 x 720 pixels | OPPO A57s has better screen resolution than Nokia G22. |
Display Format | HD+ | HD+ | |
Pixel Density | 269 ppi | - | |
Aspect Ratio | 20.1:9 | 20:9 | |
Max Brightness | 600 cd/m² | 500 cd/m² | OPPO A57s has better display brightness than Nokia G22. |
Colour Depth | 16.7 million colours | - | |
Contrast Ratio | 1500:1 | - | |
Display Refresh Rate | 60 Hz | 90 Hz | Nokia G22 has better refresh rate than OPPO A57s. |
Touch Sampling Rate | 60 Hz | - | |
Display Features | Night mode, Eye comfort mode, 96% NTSC | Sunlight brightness boost | |
Display Protection (Screen Protector) | Panda Glass MN228 | Corning Gorilla Glass 3 (scratch resistant glass) |
PROCESSOR | OPPO A57s | Nokia G22 |
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Processor Type (CPU) | MediaTek Helio G35 | Unisoc | |
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Processor Number | - | T606 | |
Clock Speed | 2.3 GHz | 1.6 GHz | OPPO A57s has higher clock speed than Nokia G22. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | IMG GE8320 | - |
MEMORY | OPPO A57s | Nokia G22 |
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RAM | LPDDR4X SDRAM - 4 GB | 4 GB + up to 2 GB virtual extension | Both phones have the same RAM size. |
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Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | OPPO A57s has more internal memory than Nokia G22. |
Memory Interface | eMMC 5.1 | - | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | microSDHC, microSD, microSDXC - up to 2 TB |
CAMERA | OPPO A57s | Nokia G22 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 3 | |
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Sensor Resolution | 50 Megapixel | 50 Megapixel | Both phones have the same camera resolution. |
Sensor Size | 1/2.76" | - | |
Sensor Name | Samsung S5KJN1 | - | |
Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
Lens Construction | 5-element | 5-element | |
Field of View (FoV) | 77 degree(s) | - | |
Pixel Size | 0.64 μm | - | |
Focus Adjustment | Automatic | Automatic | |
Minimum Focal Length (Focal Distance) | 27 mm | - | |
Digital Zoom | 5x | - | |
Special Effects | Stickers | HDR | |
Camera Modes | Panorama, Time-lapse mode, Pro mode, Portrait, Night | Night mode, Watermark mode, AI Portait, 50MP mode, Tripod Mode | |
Light Source | LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | - |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same second camera resolution. |
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Sensor Size (2nd Camera) | 1/5" | - | |
Lens Aperture (2nd Camera) | F/2.4 | - | |
Lens Element Qty (2nd Camera) | 3-element | - | |
Field of View (2nd Camera) | 89 degree(s) | - | |
Pixel Size (2nd Camera) | 1.75 μm | - | |
Minimum Focal Length (2nd Camera) | 21 mm | - | |
Camera Functions (2nd Camera) | Monochrome | Macro camera |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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Camera Functions (3rd Camera) | - | Depth camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
Sensor Size (Front) | 1/1.4" | - | |
Sensor Type (Front) | - | CMOS | |
Sensor Name (Front) | Omnivision OV08D10 sensor | - | |
Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
Lens Element Qty (Front) | 5-element | - | |
Field of View (Front) | 79 degree(s) | - | |
Pixel Size (Front) | 1.12 μm | 1.12 μm | Both phones have the same front camera pixel size. |
Focus Adjustment | Focus free | Focus free | |
Min Focal Length (Front) | 26 mm | - | |
Special Effects (Front) | Stickers | - | |
Camera Modes (Front) | Panorama, Time-lapse mode, Portrait | - | |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | - |
BATTERY AND CHARGING | OPPO A57s | Nokia G22 |
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Battery Capacity (Battery Size) | 5000 mAh | 5050 mAh | Nokia G22 has larger battery capacity than OPPO A57s. |
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Fast Charging Technology | SuperVOOC Flash Charge technology | Power Delivery 3.0 | Both phones have fast charging technology. |
Standby Time | 304 hours | - | |
Talk Time | 1800 minutes | - | |
Run Time Details | Talk: up to 1800 min Standby (4G): up to 304 hrs Playback (video): up to 13.4 hrs Playback (audio (via speakers, 50% volume)): up to 40 hrs |
Mixed usage: up to 72 hrs |
CELLULAR | OPPO A57s | Nokia G22 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | ColorOS 12.1 (based on Android 12) | Android 12 | |
Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | OPPO A57s | Nokia G22 |
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Data Transmission | VoLTE, FDD-LTE, TDD-LTE, VoWiFi | LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 5, Band 8 | Band 1, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 850, 900 | 2100, 850, 900 | |
4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 5.3 BLE | Bluetooth 5.0 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
MEDIA | OPPO A57s | Nokia G22 |
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Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, AC-3, OGG, MIDI, APE (Monkey's Audio), LDAC, OPUS, MID, SBC, apt-X HD | - | |
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Supported Digital Video Standards | MKV, FLV, AVI, MOV, ASF, 3GP, M4V, TS, M2TS, WebM, MP4 | - | |
Sound Enhancements | Dirac sound technologies | OZO spatial sound recording, OZO Playback technology |
FEATURES | OPPO A57s | Nokia G22 |
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Sensors | Accelerometer, proximity sensor, magnetometer, gravity sensor, brightness sensor | Accelerometer, ambient light sensor, proximity sensor | |
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Security Devices | Face recognition, fingerprint reader (side) | Face recognition, fingerprint reader (side) | |
Security Technology | - | Face Unlock | |
Additional Phone Features | Noise reduction microphone, Fast Charging, 3 years of Security Updates, 2 years of OS upgrades, Cooling Graphite Thermal Pad, Reverse charging, super-linear dual speakers | Fast Charging, 3 years of Security Updates, 2 years of OS upgrades, QuickFix design |
OTHERS | OPPO A57s | Nokia G22 |
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Included Accessories | SIM card removal tool, USB-C charging cable, protective film, SuperVOOC 33W power adapter | Power adapter, SIM card removal tool, screen protector, USB-C cable | |
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Compliant Standards | IPX4 | IP52 |