Google Pixel 3a vs Samsung Galaxy A02s Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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Google Pixel 3a | Samsung Galaxy A02s |
Released
·
May 07, 2019
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Released
·
Jan 04, 2021
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5.6-inch · 2220x1080px
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6.5-inch · 1600x720px
|
Single camera
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Triple camera
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4GB · 64GB
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3GB · 32GB
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3000 mAh
|
5000 mAh
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Check prices | Check prices |
Design
Dimensions | |
---|---|
5.96 x 2.76 x 0.32 inches 151.3 x 70.1 x 8.2 mm |
6.46 x 2.99 x 0.36 inches 164.2 x 75.9 x 9.1 mm |
Weight | |
5.19 oz (147.0 g) | 6.91 oz (196.0 g) |
Materials | |
Back: Plastic | Back: Plastic Frame: Plastic |
Biometrics | |
Fingerprint (touch) | |
Keys | |
Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
Colors | |
Black, Purple, White | Black, White, Blue |
Display
Size | |
---|---|
5.6-inch | 6.5-inch |
Resolution | |
2220x1080px, 18.5:9 ratio, 444 PPI | 1600x720px, 20:9 ratio, 270 PPI |
Technology | |
OLED | IPS LCD |
Refresh rate | |
60Hz | |
Screen-to-body | |
73.93 % | 81.80 % |
Features | |
Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor | Ambient light sensor, Proximity sensor |
Hardware
System chip | |
---|---|
Qualcomm Snapdragon 670 SDM670 (10 nm) | Qualcomm Snapdragon 450 SDM450 (14 nm) |
Processor | |
Octa-core 2000 MHz Kryo 360 |
Octa-core 8x 1.8GHz Cortex-A53 |
GPU | |
Adreno 615 | Adreno 506 |
RAM | |
4GB (LPDDR4) | 3GB |
Internal storage | |
64GB (eMMC) | 32GB (eMMC 5.1), available to use: 20.5 GB |
Storage expansion | |
not expandable | microSDXC up to 1024 GB |
OS | |
Android (12, 11, 10, 9.0 Pie) | Android (12, 11, 10) |
Battery
Capacity | |
---|---|
3000 mAh | 5000 mAh |
Type | |
Li - Polymer | |
Charging | |
USB Power Delivery | Samsung Adaptive Fast Charging |
Charge speed | |
Wired: 15.0W |
Battery Life Estimate
Untested
Browsing
9h 48min
Video
6h 30min
Gaming
Untested
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Camera
Rear | |
---|---|
Single camera | Triple camera |
Main camera | |
12.2 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 28 mm Sensor size: 1/2.55" Pixel size: 1.4 μm |
13 MP (Autofocus) Aperture size: F2.2 |
Second camera | |
2 MP (Macro) Aperture size: F2.4 |
|
Third camera | |
2 MP (Depth information) Aperture size: F2.4 |
|
Flash | |
Dual LED | LED |
Video recording | |
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) EIS |
1920x1080 (Full HD) (30 fps) |
Front | |
8 MP, Video capture: 1920x1080 (Full HD) | 5 MP |
Connectivity & Features
Bluetooth | |
---|---|
5.0 | 4.2 |
WLAN | |
802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot | 802.11 b,g,n,802.1x Wi-Fi Direct, Hotspot |
USB | |
Type-C, USB 2.0 | Type-C, USB 2.0 |
Hearing aid compatible | |
M3/T3 | |
Location | |
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning | GPS, A-GPS, Cell ID, Wi-Fi positioning |
Sensors | |
Accelerometer, Gyroscope, Compass, Barometer | Accelerometer |
Other | |
NFC, VoIP, Tethering, Computer sync, OTA sync |
Multimedia
Headphones | |
---|---|
3.5mm jack | 3.5mm jack |
Speakers | |
Earpiece, Multiple speakers | Earpiece, Loudspeaker |
Features | |
aptX-HD | |
Screen mirroring | |
Wireless screen share | Wireless screen share |
Additional microphone(s) | |
Noise cancellation | Noise cancellation |
Cellular
4G (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), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3) | Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT) |
4G (TDD) | |
Bands 38(2600), 40(2300), 41(2600+) | Bands 38(2600), 40(2300), 41(2600+) |
3G | |
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) | Bands 1(2100), 5(850), 8(900) |
Data Speed | |
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
Dual SIM | |
Yes | |
SIM type | |
Nano SIM | Nano SIM |
HD Voice | |
Yes |
Regulatory Approval
FCC approval | |
---|---|
Date approved: Feb 25, 2019 FCC ID value: A4RG020G | Date approved: Feb 07, 2021 FCC ID value: ZCASMA025U |
Measured SAR | |
Head: 1.15 W/kg Body: 1.13 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.19 W/kg |
Head: 1.00 W/kg Body: 0.85 W/kg Simultaneous Transmission: 1.40 W/kg Wireless Router: 0.85 W/kg |
Buyers information
MSRP | |
---|---|
$ 399 | |
In The Box | |
18W USB-C power adapter, 1M USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool | Power brick, USB Cable, Headphones, Sim Card extractor tool |
Availability
Officially announced | |
---|---|
May 07, 2019 | Nov 24, 2020 |
Alternative variants
4G (FDD) | 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), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600) |
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with 64GB storage
RAM | 4GB |
---|---|
Internal storage | 64GB |
Links
Full specifications | |
---|---|
Google Pixel 3a Specs | Samsung Galaxy A02s Specs |
PhoneArena Review | |
Google Pixel 3a Review | |
User Reviews | |
Google Pixel 3a User Reviews | Samsung Galaxy A02s User Reviews |