Detailed comparison and review of Nokia 8.1 and Nokia G21. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
DESIGN AND DIMENSIONS | Nokia 8.1 | Nokia G21 |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 154.8 mm | 164.6 mm | Nokia G21 has greater height than Nokia 8.1. |
Width | 75.76 mm | 75.9 mm | Nokia G21 has greater width than Nokia 8.1. |
Depth | 7.97 mm | 8.5 mm | Nokia 8.1 is narrower than Nokia 8.1. |
Weight | 180 g | 190 g | Nokia 8.1 is lighter than Nokia 8.1. |
Body Colour | Blue/silver | Steel/copper | Nordic blue | Dusk | |
Body Material | Metal frame | Polycarbonate | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.49 W/kg (body), 0.514 W/kg (head), 3.99 W/kg (limb) | 1.048 W/kg (body), 0.339 W/kg (head) | |
Integrated Components | - | FM radio | |
Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | Nokia 8.1 | Nokia G21 |
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Display Type | LCD display | - | |
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Display Technology | PureDisplay | - | |
Screen Size (Display Size) | 6.18" | 6.5" | Nokia G21 has larger screen size than Nokia 8.1. |
Screen Resolution (Display Resolution) | 2280 x 1080 pixels | 1600 x 720 pixels | Nokia 8.1 has better screen resolution than Nokia G21. |
Display Format | Full HD+ | HD+ | |
Aspect Ratio | 18.7:9 | 20:9 | |
Max Brightness | - | 400 cd/m² | |
Contrast Ratio | 1500:1 | - | |
HDR | Yes | - | Nokia 8.1 has HDR. |
HDR Technology | HDR10 | - | |
Display Refresh Rate | - | 90 Hz | |
Touch Sampling Rate | - | 180 Hz | |
Display Features | Edge-to-Edge screen | V-notch display, High brightness mode |
PROCESSOR | Nokia 8.1 | Nokia G21 |
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Processor Type (CPU) | Qualcomm Snapdragon 710 | Unisoc | |
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Processor Number | - | T606 | |
Clock Speed | - | 1.6 GHz | |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | - | Nokia 8.1 has 64-bit architecture. |
MEMORY | Nokia 8.1 | Nokia G21 |
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RAM | LPDDR4X SDRAM - 4 GB | 4 GB | Both phones have the same RAM size. |
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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 400 GB | microSDHC, microSD, microSDXC - up to 512 GB |
CAMERA | Nokia 8.1 | Nokia G21 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 3 | |
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Sensor Resolution | 12 Megapixel | 50 Megapixel | Nokia G21 has better camera resolution than Nokia 8.1. |
Sensor Size | 1/2.55" | 1/2.76" | Nokia G21 has better camera sensor size than Nokia 8.1. |
Sensor Type | - | CMOS | |
Lens Aperture | - | F/1.8 | |
Lens Construction | - | 5-element | |
Pixel Size | - | 0.64 μm | |
Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) 2.0 | - | Nokia 8.1 has optical stabilisation. |
Focus Adjustment | Automatic | - | |
Special Effects | Bokeh effect | - | |
Camera Modes | Pro Camera mode | - | |
Light Source | Dual Hi-Cri flash | LED flash | |
Camera Features (Functions) | Carl Zeiss optic, Dual-Sight mode, AI-powered imaging | AI imaging technology |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 13 Megapixel | 2 Megapixel | Nokia 8.1 has better second camera resolution than Nokia G21. |
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Camera Functions (2nd Camera) | Depth camera | 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) | 20 Megapixel | 8 Megapixel | Nokia 8.1 has better front camera resolution than Nokia G21. |
Focus Adjustment | Focus free | - | |
Camera Modes (Front) | Motion Photos | - |
BATTERY AND CHARGING | Nokia 8.1 | Nokia G21 |
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Battery Capacity (Battery Size) | 3500 mAh | 5050 mAh | Nokia G21 has larger battery capacity than Nokia 8.1. |
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Run Time Details | - | Mixed usage: up to 72 hrs |
CELLULAR | Nokia 8.1 | Nokia G21 |
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Technology | WCDMA (UMTS) / GSM | - | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 9.0 Pie | Android 11 | |
Intelligent Assistant | Google Assistant | Google Assistant | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, Galileo |
COMMUNICATIONS | Nokia 8.1 | Nokia G21 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, 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 | |
3G UMTS Frequency | - | 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 | |
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 | |
Wireless Interface | IEEE 802.11b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Nokia 8.1 | Nokia G21 |
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Supported Digital Audio Standards | Apt-X | - | |
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Sound Enhancements | Nokia OZO surround sound capture | OZO spatial sound recording |
FEATURES | Nokia 8.1 | Nokia G21 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor | |
Security Devices | Fingerprint reader | Face recognition, fingerprint reader (side) | |
Security Technology | - | Face Unlock | |
Additional Phone Features | Fast Charging, Smart Amplifier technology, Google Lens | Dual microphones, Fast Charging, Google Assistant Button, 3 years of Security Updates, 2 years of OS upgrades, guaranteed upgrade to Android 12 |
OTHERS | Nokia 8.1 | Nokia G21 |
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Included Accessories | Headset, power adapter, SIM card removal tool, USB-C cable | USB-C cable, screen protector (pre-applied), 10W charger |
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