ASUS ZenFone 3 (ZE520KL) vs. OnePlus 5T

Phone Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenFone 3 (ZE520KL) and OnePlus 5T. 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.

Phone Specifications Comparison

ASUS ZenFone 3 (ZE520KL) vs. OnePlus 5T Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Product Type Smartphone Smartphone
Manufacturer Model Number ZE520KL -
Form Factor Touch Touch
Height 146.87 mm 156.1 mm OnePlus 5T has greater height than ASUS ZenFone 3 (ZE520KL).
Width 73.98 mm 75 mm OnePlus 5T has greater width than ASUS ZenFone 3 (ZE520KL).
Depth 7.69 mm 7.3 mm OnePlus 5T is narrower than ASUS ZenFone 3 (ZE520KL).
Weight 144 g 162 g ASUS ZenFone 3 (ZE520KL) is lighter than ASUS ZenFone 3 (ZE520KL).
Body Colour Moon white | Gold shimmer | Black sapphire Midnight black
Body Material Metal, glass Anodised aluminium
Waterproof (Water-resistant) - -
SAR Value 0.938 W/kg (body), 0.278 W/kg (head) -
Integrated Components FM radio -
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM (SIM1 and SIM2/MicroSD slots) Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Display Type LCD display OLED display
Display Technology Super IPS+ Optic AMOLED
Screen Size (Display Size) 5.2" 6.01" OnePlus 5T has larger screen size than ASUS ZenFone 3 (ZE520KL).
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2160 x 1080 pixels OnePlus 5T has better screen resolution than ASUS ZenFone 3 (ZE520KL).
Display Format Full HD -
Pixel Density - 401 ppi
Max Brightness 600 cd/m² -
Display Enhancement Technology Bluelight Filter for Eye Care -
Display Features ASUS Glove Touch technology, 2.5D curved glass 2.5D Glass, Sunlight Display
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass (scratch resistant glass) Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Processor Type (CPU) Qualcomm Snapdragon 625 Qualcomm Snapdragon 835
Clock Speed 2 GHz 2.45 GHz OnePlus 5T has higher clock speed than ASUS ZenFone 3 (ZE520KL).
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 506 Qualcomm ADRENO 540
MEMORY ASUS ZenFone 3 (ZE520KL) OnePlus 5T
RAM 3 GB LPDDR4X SDRAM - 6 GB OnePlus 5T has more RAM than ASUS ZenFone 3 (ZE520KL).
Internal Memory Size (Storage Capacity) 32 GB 64 GB OnePlus 5T has more internal memory than ASUS ZenFone 3 (ZE520KL).
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB -
CAMERA ASUS ZenFone 3 (ZE520KL) OnePlus 5T
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 16 Megapixel 16 Megapixel Both phones have the same camera resolution.
Sensor Name Sony Exmor RS IMX298 sensor Sony Exmor RS IMX398 sensor
Lens Aperture F/2.0 F/1.7 OnePlus 5T has better lens aperture than ASUS ZenFone 3 (ZE520KL).
Lens Construction 6-element -
Optical Image Stabiliser (OIS) 4 Stop OIS (Optical Image Stabilisation) - ASUS ZenFone 3 (ZE520KL) has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes -
Minimum Focal Length (Focal Distance) - 27.22 mm
Special Effects Depth of field -
HDR Mode Auto HDR mode -
Camera Modes Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode Time-lapse mode
Light Source Dual LED flash Dual LED flash
Video Resolutions 3840 x 2160 (4K) 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, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Functions) Sapphire crystal lens cover, GIF animation function, Smart Remove, Electronic Image Stabiliser (EIS), Time Rewind, Largan lens Quick Capture, Fast AF, Electronic Image Stabiliser (EIS), Intelligent Pixel Technology
SECOND CAMERA
Sensor Resolution (2nd Camera) - 20 Megapixel
Sensor Name (2nd Camera) - Sony Exmor RS IMX376K sensor
Lens Aperture (2nd Camera) - F/1.7
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 16 Megapixel OnePlus 5T has better front camera resolution than ASUS ZenFone 3 (ZE520KL).
Sensor Name (Front) - Sony Exmor RS IMX371 sensor
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Selfie panorama Time-lapse mode
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) PixelMaster camera -
BATTERY AND CHARGING ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Battery Capacity (Battery Size) 2650 mAh 3300 mAh OnePlus 5T has larger battery capacity than ASUS ZenFone 3 (ZE520KL).
Fast Charging Technology - Dash Charge technology OnePlus 5T has fast charging technology.
CELLULAR ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) OxygenOS (based on Android 7.1.1)
User Interface ASUS ZenUI 3.0 -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, DC-HSPA+ GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20 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 25, Band 26, Band 28, Band 29, Band 30, Band 34, Band 38, Band 39, Band 40, Band 41, Band 66
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD 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 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
Wireless Interface Infrared (IrDA), IEEE 802.11b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0
NFC - Yes OnePlus 5T has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Supported Digital Audio Standards - WAV, WMA, AAC, MP3, FLAC, AAC +, OGG, APE (Monkey's Audio), M4A, apt-X, IMY, MID, AMR-WB, AMR-NB, apt-X HD
Supported Digital Video Standards - MKV, FLV, AVI, MOV, MPEG-4, WMV, 3GP, TS, WebM, HEVC, H.265
Sound Enhancements - Dirac HD Sound, Supports AANC
FEATURES ASUS ZenFone 3 (ZE520KL) OnePlus 5T
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, digital compass, gyro sensor, hall sensor, RGB sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor, hall sensor, RGB sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader
Additional Phone Features Infrared remote control, Dual microphones, Hi-Res Audio, Google Drive Storage (100 GB) (free for 2 years), ASUS SonicMaster 3.0 technology, ASUS NoiseZero Talk technology Face Unlock, MIMO technology, Android Sensor Hub, Three microphones with noise-cancellation
OTHERS ASUS ZenFone 3 (ZE520KL) OnePlus 5T
Included Accessories Power adapter SIM card removal tool, Dash Charge Type-C Cable, Dash Charge Adapter, pre-installed screen protector, translucent case
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