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Nokia 8.3 5G vs Google Pixel 4a 5G vs Nokia X20

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

6.8 inches
6.2 inches
6.7 inches

Resolution:

2400 x 1080 pixels, 20:9 ratio, 386 PPI
2340 x 1080 pixels, 19.5:9 ratio, 416 PPI
1080 x 2400 pixels, 20:9 ratio, 395 PPI

Technology:

IPS LCD
OLED

Refresh rate:

60Hz

Screen-to-body:

82.96 %
82.94 %
79.73 %

Features:

Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 765G SM7250-AB
Qualcomm Snapdragon 765G SM7250-AB
Qualcomm Snapdragon 480 5G SM4350

Processor:

Octa-core, 2400 MHz, Kryo 475, 64-bit, 7 nm
Octa-core, 2400 MHz, Kryo 475, 64-bit, 7 nm
Octa-core, 2000 MHz, Kryo 460, 64-bit, 8 nm

GPU:

Adreno 620
Adreno 620
Adreno 619

RAM:

8GB LPDDR4
6GB LPDDR4
6GB LPDDR4

Internal storage:

128GB
128GB (UFS 2.1), not expandable
128GB

Storage expansion:

microSDXC up to 512 GB
microSDXC up to 512 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (11, 10)
Android (11)
Android (11)

Battery

Capacity:

4500 mAh
3885 mAh
4470 mAh

Type:

Not user replaceable
Not user replaceable
Not user replaceable

Charging:

Fast charging
USB Power Delivery

Max charge speed:

Wired: 18.0W
Wired: 18.0W

Camera

Rear:

Quad camera
Dual camera
Quad camera

Main camera:

64 MP (PDAF)
12.2 MP (OIS, PDAF)
64 MP (Autofocus)

Specifications:

Aperture size: F1.9; Pixel size: 0.8 μm
Aperture size: F1.7; Focal length: 28 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera:

12 MP (Ultra-wide, Autofocus)
16 MP (Ultra-wide)
5 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Sensor size: 1/2.4"; Pixel size: 1.3 μm
Aperture size: F2.2; Pixel size: 1 μm

Third camera:

2 MP (Macro)
2 MP (Macro)

Fourth camera:

2 MP (Depth information)
2 MP (Depth information)

Video recording:

3840x2160 (4K UHD), 1920x1080 (Full HD)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
Yes

Features:

HDR, EIS
OIS, Time-lapse video, EIS

Front:

24 MP
8 MP (Dual-Camera, Time-of-Flight (ToF))
32 MP

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.77 x 3.09 x 0.35 inches (171.9 x 78.56 x 8.99 mm)
6.06 x 2.91 x 0.32 inches (153.9 x 74.0 x 8.2 mm)
6.65 x 3.14 x 0.36 inches (168.94 x 79.7 x 9.1 mm)

Weight:

8.01 oz (227.0 g)
5.93 oz (168.0 g)
7.76 oz (220.0 g)

Materials:

Back: Plastic

Biometrics:

2D Face unlock, Fingerprint (touch)
Fingerprint (touch)
2D Face unlock

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Left: Other; Right: Volume control, Lock/Unlock key

Colors:

Polar night
Just black, Clearly white
Midnight Sun, Nordic Blue

Cellular

5G:

n1, n2, n3, n5, n7, n8, n28, n38, n40, n41, n66, n71, n78, SA, NSA
n1, n2, n5, n12, n25, n28, n41, n66, n71, n78, Sub-6
n1, n2, n3, n5, n7, n28, n38, n41, n66, n78

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 28(700 APT), 66(AWS-3), 71(600)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 20(800 DD), 28(700 APT), 66(AWS-3)

LTE (TDD):

Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS:

Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)

Data Speed:

LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, HSUPA

Dual SIM:

Yes
Yes
Shared with microSD

SIM type:

Nano SIM
Nano SIM, eSIM
Nano SIM

HD Voice:

Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers
Earpiece, Loudspeaker

Features:

aptX, aptX-HD

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Radio:

FM
FM, Stereo, RDS

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.0
5.0

Wi-Fi:

802.11 b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac; Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 2.0
Type-C (reversible), USB 3.1
Type-C (reversible), USB 2.0

Features:

Charging, OTG
Charging
Charging, Mass storage device

Location:

GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Barometer
Accelerometer, Gyroscope, Compass

Other:

NFC
NFC
NFC

Hearing aid compatible:

M3, T4

Regulatory Approval

FCC approval:

Date approved:

Feb 23, 2021
Sep 01, 2020
Mar 23, 2021

FCC ID value:

2AJOTTA-1243
A4RG025E
2AJOTTA-1341

Measured SAR:

Head:

1.15 W/kg
1.20 W/kg
0.23 W/kg

Body:

0.76 W/kg
1.20 W/kg
0.62 W/kg

Simultaneous Transmission:

1.59 W/kg
1.57 W/kg
1.34 W/kg

Wireless Router:

1.09 W/kg
1.00 W/kg
0.95 W/kg

Buyers information

Price:

$ 699
$ 500
€ 349

In The Box:

Quick start guide, Charger, Headset, Type-C USB cable, SIM tray tool
18W USB-C power adapter, 1 m USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter SIM tool
Quick Start guide, Type-C USB cable, SIM tray tool, 100% compostable case, Screen protector, Charger (varies by market)

Availability

Officially announced:

Mar 19, 2020
Sep 30, 2020
Apr 08, 2021
FCC OKs Cingular\'s purchase of AT&T Wireless