Side by side comparison and review of OnePlus 3 and Nokia G21. 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 | OnePlus 3 | Nokia G21 |
---|
Product Type | Smartphone | Smartphone | |
---|---|---|---|
Form Factor | Touch | Touch | |
Height | 152.7 mm | 164.6 mm | Nokia G21 has greater height than OnePlus 3. |
Width | 74.7 mm | 75.9 mm | Nokia G21 has greater width than OnePlus 3. |
Depth | 7.4 mm | 8.5 mm | OnePlus 3 is narrower than OnePlus 3. |
Weight | 158 g | 190 g | OnePlus 3 is lighter than OnePlus 3. |
Body Colour | - | Nordic blue | Dusk | |
Body Material | Anodised aluminium | Polycarbonate | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 0.645 W/kg (body), 0.995 W/kg (head) | 1.048 W/kg (body), 0.339 W/kg (head) | |
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 Headset jack - mini-phone 3.5mm |
|
SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | OnePlus 3 | Nokia G21 |
---|
Display Type | OLED display | - | |
---|---|---|---|
Display Technology | Optic AMOLED | - | |
Screen Size (Display Size) | 5.5" | 6.5" | Nokia G21 has larger screen size than OnePlus 3. |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1600 x 720 pixels | OnePlus 3 has better screen resolution than Nokia G21. |
Display Format | Full HD | HD+ | |
Pixel Density | 401 ppi | - | |
Aspect Ratio | - | 20:9 | |
Max Brightness | - | 400 cd/m² | |
Colour Depth | 16.7 million colours | - | |
Display Refresh Rate | - | 90 Hz | |
Touch Sampling Rate | - | 180 Hz | |
Display Features | - | V-notch display, High brightness mode | |
Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
PROCESSOR | OnePlus 3 | Nokia G21 |
---|
Processor Type (CPU) | Qualcomm Snapdragon 820 | Unisoc | |
---|---|---|---|
Processor Number | MSM8996 | T606 | |
Clock Speed | 2.15 GHz | 1.6 GHz | OnePlus 3 has higher clock speed than Nokia G21. |
Processor Core Qty | Quad-core | 8-core | Nokia G21 has higher processor core quantity than OnePlus 3. |
64-bit Architecture | Yes | - | OnePlus 3 has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 530 | - |
MEMORY | OnePlus 3 | Nokia G21 |
---|
RAM | 6 GB | 4 GB | OnePlus 3 has more RAM than Nokia G21. |
---|---|---|---|
Internal Memory Size (Storage Capacity) | 64 GB | 64 GB | Both phones have the same internal memory capacity. |
Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 512 GB |
CAMERA | OnePlus 3 | Nokia G21 |
---|
MAIN CAMERA |
---|
Number of Main Cameras | 1 | 3 | |
---|---|---|---|
Sensor Resolution | 16 Megapixel | 50 Megapixel | Nokia G21 has better camera resolution than OnePlus 3. |
Sensor Size | - | 1/2.76" | |
Sensor Type | - | CMOS | |
Sensor Name | Sony Exmor RS IMX298 sensor | - | |
Lens Aperture | F/2.0 | F/1.8 | Nokia G21 has better lens aperture than OnePlus 3. |
Lens Construction | - | 5-element | |
Pixel Size | - | 0.64 μm | |
Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | OnePlus 3 has optical stabilisation. |
Focus Adjustment | Automatic | - | |
Special Effects | HDR | - | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Panorama | - | |
Face Recognition (Face ID) | Face detection | - | OnePlus 3 has face detection. |
Light Source | LED light | LED flash | |
Video Resolutions | 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps | - | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), geotagging | AI imaging technology |
SECOND CAMERA |
---|
Sensor Resolution (2nd Camera) | - | 2 Megapixel | |
---|---|---|---|
Camera Functions (2nd Camera) | - | Macro camera |
THIRD CAMERA |
---|
Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
---|---|---|---|
Camera Functions (3rd Camera) | - | Depth camera |
FRONT CAMERA |
---|
Number of Front Cameras | 1 | 1 | |
---|---|---|---|
Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
Sensor Name (Front) | Sony Exmor R IMX179 sensor | - | |
Lens Aperture (Front) | F/2.0 | - | |
Focus Adjustment | Focus free | - | |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | - |
BATTERY AND CHARGING | OnePlus 3 | Nokia G21 |
---|
Battery Capacity (Battery Size) | 3000 mAh | 5050 mAh | Nokia G21 has larger battery capacity than OnePlus 3. |
---|---|---|---|
Run Time Details | - | Mixed usage: up to 72 hrs | |
Battery Technology | Lithium Ion | - |
CELLULAR | OnePlus 3 | Nokia G21 |
---|
Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | - | |
---|---|---|---|
Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | OxygenOS (based on Android 6.0.1) | Android 11 | |
Intelligent Assistant | - | Google Assistant | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, Galileo |
COMMUNICATIONS | OnePlus 3 | Nokia G21 |
---|
Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE | LTE | |
---|---|---|---|
2G Band | - | 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 2, Band 4, Band 5, Band 7, Band 12, Band 17, Band 30 | 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 1900 PCS, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 700a, FDD 700b, FDD 2300 WCS | 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 4.2 | Bluetooth 5.0 | |
Bluetooth Profiles | A2DP | - | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | OnePlus 3 | Nokia G21 |
---|
Supported Digital Audio Standards | WAV, WMA, MP3, FLAC, eAAC+ | - | |
---|---|---|---|
Supported Digital Video Standards | XviD, MPEG-4, DivX, H.265 | - | |
Sound Enhancements | Dirac sound technologies | OZO spatial sound recording |
FEATURES | OnePlus 3 | Nokia G21 |
---|
Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | - | |
---|---|---|---|
Sensors | Accelerometer, 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 | DLNA Certified, sharing media via DLNA | Dual microphones, Fast Charging, Google Assistant Button, 3 years of Security Updates, 2 years of OS upgrades, guaranteed upgrade to Android 12 |
OTHERS | OnePlus 3 | Nokia G21 |
---|
Included Accessories | Screen protection film, USB cable, power adapter, SIM card removal tool | USB-C cable, screen protector (pre-applied), 10W charger |
---|