Google Pixel 3a XL vs. OPPO A53

Phone Comparison, Reviews and Tests

In depth comparison and review of Google Pixel 3a XL and OPPO A53. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Google Pixel 3a XL vs. OPPO A53 Comparison Chart
DESIGN AND DIMENSIONS Google Pixel 3a XL OPPO A53
Product Type Smartphone Smartphone
Manufacturer Model Number G020B CPH2127
Form Factor Touch Touch
Height 160.1 mm 163.9 mm OPPO A53 has greater height than Google Pixel 3a XL.
Width 76.1 mm 75.1 mm Google Pixel 3a XL has greater width than OPPO A53.
Depth 8.2 mm 8.4 mm Google Pixel 3a XL is narrower than Google Pixel 3a XL.
Weight 167 g 186 g Google Pixel 3a XL is lighter than Google Pixel 3a XL.
Body Colour Clearly white | Just black | Purple-ish Electric black
Body Material Polycarbonate -
Waterproof (Water-resistant) - -
SAR Value 1.52 W/kg (body), 1.36 W/kg (head) 0.93 W/kg (body), 0.77 W/kg (head), 2.78 W/kg (limb)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM, Electronic SIM card (e-SIM) Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Google Pixel 3a XL OPPO A53
Display Type OLED display LCD display
Display Technology OLED LCD
Screen Size (Display Size) 6" 6.5" OPPO A53 has larger screen size than Google Pixel 3a XL.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 1600 x 720 pixels Google Pixel 3a XL has better screen resolution than OPPO A53.
Display Format Full HD+ HD+
Pixel Density 402 ppi 269 ppi Google Pixel 3a XL has better pixel density than OPPO A53.
Aspect Ratio 18:9 20:9
Max Brightness - 480 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio 100000:1 1500:1 Google Pixel 3a XL has better display contrast ratio than OPPO A53.
Display Refresh Rate - 90 Hz
Touch Sampling Rate - 120 Hz
Display Features Always-on display, Now Playing -
PROCESSOR Google Pixel 3a XL OPPO A53
Processor Type (CPU) Qualcomm Snapdragon 670 Qualcomm Snapdragon 460
Clock Speed 2 GHz 1.8 GHz Google Pixel 3a XL has higher clock speed than OPPO A53.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 615 Qualcomm ADRENO 610
MEMORY Google Pixel 3a XL OPPO A53
RAM LPDDR4X SDRAM - 4 GB LPDDR4X SDRAM - 4 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) - microSDHC, microSD, microSDXC - up to 256 GB
CAMERA Google Pixel 3a XL OPPO A53
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 12.2 Megapixel 13 Megapixel OPPO A53 has better camera resolution than Google Pixel 3a XL.
Sensor Size - 1/3.06"
Sensor Name - Omnivision OV13B sensor
Lens Aperture F/1.8 F/2.2 Google Pixel 3a XL has better lens aperture than Google Pixel 3a XL.
Lens Construction - 5-element
Field of View (FoV) 76 degree(s) -
Pixel Size 1.4 μm -
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - Google Pixel 3a XL has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom - 6x
Camera Modes Portrait mode Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night, Ultra Night Mode 2.0
Light Source - LED flash
Still Image Resolutions - 4160 x 3120
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 1920 x 1080 (1080p) at 120 fps, 1280 x 720 (720p) at 240 fps -
Camera Features (Functions) Electronic Image Stabiliser (EIS), dual pixel phase detection, Motion Auto Focus AI Beautify, AI Quad camera
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Sensor Name (2nd Camera) - GalaxyCore GC02M1B sensor
Lens Aperture (2nd Camera) - F/2.4
Camera Functions (2nd Camera) - Depth camera
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Sensor Name (3rd Camera) - GalaxyCore GC02K0 sensor
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Camera Functions (3rd Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Lens Element Qty (Front) - 5-element
Field of View (Front) 84 degree(s) -
Pixel Size (Front) 1.12 μm -
Focus Adjustment Focus free -
Still Image Resolutions (Front) - 3264 x 2448
Video Resolutions (Front) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 640 x 480 (VGA) at 30 fps -
BATTERY AND CHARGING Google Pixel 3a XL OPPO A53
Battery Capacity (Battery Size) 3700 mAh 5000 mAh OPPO A53 has larger battery capacity than Google Pixel 3a XL.
CELLULAR Google Pixel 3a XL OPPO A53
Technology CDMA2000 1X / GSM / WCDMA (UMTS) WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 9.0 Pie ColorOS 7.2 (based on Android 10)
Intelligent Assistant Google Assistant -
Navigation GPS, GLONASS, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Google Pixel 3a XL OPPO A53
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 LE Bluetooth 5.0
Bluetooth Profiles - SBC
NFC Yes - Google Pixel 3a XL has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Google Pixel 3a XL OPPO A53
Supported Digital Audio Standards Apt-X, LDAC, apt-X HD AAC, LDAC, apt-X HD
FEATURES Google Pixel 3a XL OPPO A53
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, barometer, magnetometer, gyro sensor, haptics sensor, Active Edge -
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features Dual microphones, MIMO technology, Android Sensor Hub, Noise suppression, Night Shift, ARCore, Google Lens, Titan M Security Module, Pixel Imprint sensor Fast Charging, HyperBoost, Smart Sidebar
OTHERS Google Pixel 3a XL OPPO A53
Included Accessories SIM card removal tool, Quick switch adapter, 18W USB-C power adapter, USB-C to USB-C cable (1 m) Headphones, screen protection film, USB cable, power adapter, SIM card removal tool
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