Comparison between:
- Google Pixel 3a
- OnePlus 6
- OnePlus 6T

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

Google Pixel 3aOnePlus 6OnePlus 6T
Google Pixel 3a
Prices
OnePlus 6
Prices
OnePlus 6T
Prices
Model aliasG020E
G020F
G020G
G020H
A6000
A6003
A6010
A6013

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width71.1 mm
7.11 cm
0.233 ft
2.799 in
75.4 mm
7.54 cm
0.247 ft
2.969 in
74.8 mm
7.48 cm
0.245 ft
2.945 in
Height152.4 mm
15.24 cm
0.5 ft
6 in
155.7 mm
15.57 cm
0.511 ft
6.13 in
157.5 mm
15.75 cm
0.517 ft
6.201 in
Thickness7.6 mm
0.76 cm
0.025 ft
0.299 in
7.75 mm
0.775 cm
0.025 ft
0.305 in
8.2 mm
0.82 cm
0.027 ft
0.323 in
Weight147 g
0.32 lbs
5.19 oz
177 g
0.39 lbs
6.24 oz
185 g
0.41 lbs
6.53 oz
Volume82.35 cm³
5 in³
90.98 cm³
5.53 in³
96.6 cm³
5.87 in³
ColorsBlack
White
Purple-ish
Black
Red
White
Black
Purple
Body materialsPolycarbonateAluminium alloy
Glass
Aluminium alloy
Glass

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIMNano-SIMNano-SIM
Number of SIM cards122
Features--Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSMGSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMACDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz (B10)
CDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz
CDMA 1900 MHz
TD-SCDMA-TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz Class 13
LTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 700 MHz (B12)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE 1500 MHz (B32)
LTE 1700/2100 MHz (B66)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE 700 MHz (B29)
LTE 2300 MHz (B30)
LTE 1700/2100 MHz (B66)
LTE 600 MHz (B71)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz Class 13
LTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE 700 MHz (B29)
LTE 2300 MHz (B30)
LTE 1700/2100 MHz (B66)
LTE 600 MHz (B71)

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologiesUMTS
EDGE
GPRS
HSPA+
EV-DO Rev. A
LTE Cat 11
UMTS
EDGE
GPRS
HSPA+
LTE Cat 16
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 16
EV-DO Rev. A
TD-SCDMA
TD-HSDPA

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)Android 9.0 PieOxygen 5.1 (Android 8.1 Oreo)
Oxygen 9.0 (Android 9.0 Pie)
Oxygen OS 10.3.2 (Android 10)
Oxygen 9.0 (Android 9.0 Pie)
Oxygen OS 10.3.2 (Android 10)

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCQualcomm Snapdragon 670Qualcomm Snapdragon 845Qualcomm Snapdragon 845
Process technology10 nm10 nm10 nm
CPU2x 2.0 GHz Kryo 360, 6x 1.7 GHz Kryo 3604x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 3854x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 385
CPU bits64 bit64 bit64 bit
Instruction setARMv8ARMv8-AARMv8-A
Level 1 cache memory (L1)-32 KB + 32 KB32 KB + 32 KB
Level 2 cache memory (L2)-1536 KB
1.5 MB
1536 KB
1.5 MB
Level 3 cache memory (L3)-2048 KB
2 MB
2048 KB
2 MB
CPU cores888
CPU frequency2000 MHz2800 MHz2800 MHz
GPUQualcomm Adreno 615Qualcomm Adreno 630Qualcomm Adreno 630
GPU frequency-710 MHz710 MHz
RAM capacity4 GB6 GB
8 GB
6 GB
8 GB
RAM typeLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channel
RAM frequency1866 MHz1866 MHz1866 MHz

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage64 GB64 GB
128 GB
256 GB
128 GB
256 GB
-UFS 2.1 2-LANEUFS 2.1 2-LANE

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyOLEDOptic AMOLEDOptic AMOLED
Diagonal size5.6 in
142.24 mm
14.22 cm
6.28 in
159.51 mm
15.95 cm
6.41 in
162.81 mm
16.28 cm
Width2.45 in
62.23 mm
6.22 cm
2.69 in
68.28 mm
6.83 cm
2.69 in
68.23 mm
6.82 cm
Height5.04 in
127.91 mm
12.79 cm
5.68 in
144.16 mm
14.42 cm
5.82 in
147.83 mm
14.78 cm
Aspect ratio2.056:12.111:12.167:1
Resolution1080 x 2220 pixels1080 x 2280 pixels1080 x 2340 pixels
Pixel density441 ppi
173 ppcm
402 ppi
158 ppcm
402 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area73.69 %84.12 %85.89 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Dragontrail glass
Always-On Display
Display manufacturer - Samsung
Corning Gorilla Glass 5
2.5D curved glass screen
450 cd/m²
Display manufacturer - Samsung
Corning Gorilla Glass 6
2.5D curved glass screen
60000:1 contrast ratio
430 cd/m²

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
-Step detector
Step counter
Fingerprint sensor model - Goodix (In-display optical fingerprint sensor)
Step detector
Step counter

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor modelSony IMX363 Exmor RSSony IMX519 Exmor RSSony IMX519 Exmor RS
Sensor typeCMOSCMOSCMOS
Sensor format1/2.55"1/2.6"1/2.6"
Pixel size1.4 µm
0.001400 mm
1.22 µm
0.001220 mm
1.22 µm
0.001220 mm
ISO-100 - 3200100 - 3200
Aperturef/1.8f/1.7f/1.7
Shutter speed-30 - 1/8000-
Focal length and 35 mm equivalent4.4 mm
27 mm *(35 mm / full frame)
4.25 mm
25 mm *(35 mm / full frame)
4.25 mm
25 mm *(35 mm / full frame)
Field of view76 °--
Flash typeDual LEDDual LEDDual LED
Image resolution4032 x 3024 pixels
12.19 MP
4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps60 fps60 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
RAW
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Contrast detection autofocus (CDAF)
RAW
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
RAW
Phase detection with Dual Pixel
1080p @ 120 fps
720p @ 240 fps
1080p @ 240 fps
720p @ 480 fps
Secondary rear camera - 20 MP
Sensor model - Sony IMX376K Exmor RS (#2)
Sensor size - 1/2.78" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/1.7 (#2)
Phase detection (#2)
1080p @ 240 fps
720p @ 480 fps
Secondary rear camera - 20 MP
Sensor model - Sony IMX376K Exmor RS (#2)
Sensor size - 1/2.78" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/1.7 (#2)
Phase detection (#2)

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor model-Sony IMX371 Exmor RSSony IMX371 Exmor RS
Sensor typeCMOSCMOSCMOS
Sensor format-1/3"1/3"
Pixel size1.12 µm
0.001120 mm
1 µm
0.001000 mm
1 µm
0.001000 mm
Aperturef/2f/2f/2
Focal length and 35 mm equivalent-3.48 mm
20 mm *(35 mm / full frame)
3.48 mm
20 mm *(35 mm / full frame)
Field of view84 °--
Auxiliary lightLED--
Image resolution3264 x 2448 pixels
7.99 MP
4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
--Digital image stabilization

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeaker
Earpiece
Stereo speakers
LoudspeakerLoudspeaker
Earpiece
HAC (M3/T3) - Hearing Aid CompatibilityDirac HD Sound
Dirac Power Sound
Qualcomm WCD9341 DAC
HAC (M3/T4) - Hearing Aid Compatibility
Headphone adapter

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioNoNoNo

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
2x2 MiMO2x2 MiMO2x2 MiMO

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version5.05.05.0
FeaturesA2DP
LE
A2DPA2DP

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeUSB Type-CUSB Type-CUSB Type-C
Version3.12.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackYesYesNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
DLNA
Computer sync
OTA sync
Tethering
DLNA
NFC
VoLTE
Computer sync
OTA sync
Tethering
DLNA
NFC
VoLTE

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3
HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
LDAC
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
VP8
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
WebM
WMV
Xvid

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity3000 mAh3300 mAh3700 mAh
TypeLi-IonLi-PolymerLi-Polymer
Charger output power5 V / 3 A
9 V / 2 A
5 V / 4 A5 V / 4 A
Quick charge technology-Dash chargeDash charge
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
-Battery model: BLP657-

Specific Absorption Rate (SAR)

The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.

Head SAR (EU)0.69 W/kg1.33 W/kg1.552 W/kg
Body SAR (EU)1.13 W/kg1.38 W/kg1.269 W/kg
Head SAR (USA)1.18 W/kg1.26 W/kg1.34 W/kg
Body SAR (USA)1.17 W/kg0.9 W/kg1.32 W/kg

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional featuresG020E - SAR (Specific Absorption Rate) EU: head - 0.690 W/kg; body - 1.130 W/kg
G020E - SAR (Specific Absorption Rate) US: head - 1.180 W/kg; body - 1.170 W/kg
G020F - SAR (Specific Absorption Rate) EU: head - 0.720 W/kg; body - 0.810 W/kg
G020F - SAR (Specific Absorption Rate) US: head - 1.180 W/kg; body - 0.870 W/kg
G020G - SAR (Specific Absorption Rate) US: head - 1.150 W/kg; body - 1.190 W/kg
G020H - SAR (Specific Absorption Rate) EU: head - 0.950 W/kg; body - 0.840 W/kg
G020H - SAR (Specific Absorption Rate) US: head - 1.190 W/kg; body - 1.170 W/kg
Water resistant
A6000 - SAR (Specific Absorption Rate) India: head - 1.200 W/kg; body - 0.680 W/kg
A6010 - SAR (Specific Absorption Rate) India: head - 1.280 W/kg; body - 0.871 W/kg
 Google Pixel 3aOnePlus 6OnePlus 6T