ASUS ZenFone 4 (ZE554KL) vs. OPPO Find X3 Neo

Phone Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenFone 4 (ZE554KL) and OPPO Find X3 Neo. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

ASUS ZenFone 4 (ZE554KL) vs. OPPO Find X3 Neo Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Product Type Smartphone Smartphone
Manufacturer Model Number ZE554KL CPH2207
Form Factor Touch Touch
Height 155.36 mm 159.9 mm OPPO Find X3 Neo has greater height than ASUS ZenFone 4 (ZE554KL).
Width 75.24 mm 72.5 mm ASUS ZenFone 4 (ZE554KL) has greater width than OPPO Find X3 Neo.
Depth 7.7 mm 7.99 mm ASUS ZenFone 4 (ZE554KL) is narrower than ASUS ZenFone 4 (ZE554KL).
Weight 165 g 184 g ASUS ZenFone 4 (ZE554KL) is lighter than ASUS ZenFone 4 (ZE554KL).
Body Colour Midnight black | Moonlight white Galactic silver
Body Material - Aluminium alloy, Panda Glass with sandblasted coating
Waterproof (Water-resistant) - -
IP rating - IPX4
SAR Value 1.48 W/kg (body), 1.42 W/kg (head) 0.991 W/kg (head), 1.289 W/kg (body), 2.589 W/kg (limb)
Integrated Components FM radio -
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Display Type LCD display OLED display
Display Technology Super IPS+ AMOLED
Screen Size (Display Size) 5.5" 6.55" OPPO Find X3 Neo has larger screen size than ASUS ZenFone 4 (ZE554KL).
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2400 x 1080 pixels OPPO Find X3 Neo has better screen resolution than ASUS ZenFone 4 (ZE554KL).
Display Format Full HD Full HD+
Pixel Density - 402 ppi
Aspect Ratio - 20:9
Max Brightness 600 cd/m² 1100 cd/m² OPPO Find X3 Neo has better display brightness than ASUS ZenFone 4 (ZE554KL).
Colour Depth - 16.7 million colours
Contrast Ratio - 5000000:1
HDR - Yes OPPO Find X3 Neo has HDR.
HDR Technology - HDR10+
Display Enhancement Technology Bluelight Filter for Eye Care, Splendid technology -
Display Refresh Rate - 90 Hz
Display Features 2.5D Glass Night mode, DCI-P3 Wide colour gamut, AOD(Always On Display), Dark mode, Anti-flicker display, 180Hz sampling rate
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass), smudge-resistant oleophobic coating Fingerprint-resistant coating
PROCESSOR ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Processor Type (CPU) Qualcomm Snapdragon 630 Qualcomm Snapdragon 865 5G
Clock Speed 2.2 GHz 2.8 GHz OPPO Find X3 Neo has higher clock speed than ASUS ZenFone 4 (ZE554KL).
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - ASUS ZenFone 4 (ZE554KL) has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 508 Qualcomm ADRENO 650
MEMORY ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
RAM LPDDR4X SDRAM - 4 GB LPDDR4X SDRAM - 12 GB OPPO Find X3 Neo has more RAM than ASUS ZenFone 4 (ZE554KL).
Internal Memory Size (Storage Capacity) 64 GB 256 GB OPPO Find X3 Neo has more internal memory than ASUS ZenFone 4 (ZE554KL).
Memory Interface - UFS 3.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB -
CAMERA ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 12 Megapixel 50 Megapixel OPPO Find X3 Neo has better camera resolution than ASUS ZenFone 4 (ZE554KL).
Sensor Size 1/2.55" 1/1.56" ASUS ZenFone 4 (ZE554KL) has better camera sensor size than OPPO Find X3 Neo.
Sensor Name Sony Exmor RS IMX362 sensor Sony Exmor RS IMX766 sensor
Lens Aperture F/1.8 F/1.8 Both phones have the same camera lens aperture.
Lens Construction 6-element 6-element
Field of View (FoV) - 84 degree(s)
Pixel Size - 1 μm
Optical Image Stabiliser (OIS) 4 Stop OIS (Optical Image Stabilisation) Optical Image Stabiliser (OIS) Both phones have optical image stabilization.
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) - 24 mm
Special Effects HDR HDR, Live HDR, Bokeh effect, Stickers
Camera Modes Panorama, Time-lapse mode, Pro mode, Beauty mode, Auto mode, super resolution mode, GIF animation function, portrait mode Burst mode, Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, portrait mode, AI Beauty, Text, Filter mode, Macro mode, Night portrait mode, Dual-View Video, Ultra Night Video, Night Flare Portrait, AI Highlight Video
Light Source Dual LED flash Dual LED flash
Still Image Resolutions - 4096 x 3072, 4096 x 2304, 3072 x 3072, 8192 x 6144, 4096 x 1840
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 fps
Camera Features (Functions) 3-axis electronic image stabilisation, RAW image capture, Subject-Tracking Auto-Focus, PixelMaster 4.0 camera, 4-axis optical image stabilisation, 9 filters, Instant cameras switching, Dual Pixel Phase Detect Auto-Focus (PDAF) Tracking Focus, Electronic Image Stabiliser (EIS), AI Quad camera, omnidirectional autofocus, 2x2 On-Chip Lens (OCL), (DOL-HDR) Digital Overlap High Dynamic Range, AI Scene Enhancement
SECOND CAMERA
Sensor Resolution (2nd Camera) 8 Megapixel 16 Megapixel OPPO Find X3 Neo has better second camera resolution than ASUS ZenFone 4 (ZE554KL).
Sensor Size (2nd Camera) - 1/3.09"
Sensor Name (2nd Camera) - Sony Exmor RX IMX481 sensor
Lens Type (2nd Camera) Wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 123 degree(s)
Pixel Size (2nd Camera) - 1 μm
Minimum Focal Length (2nd Camera) - 14 mm
Camera Features (2nd Camera) - Electronic Image Stabiliser (EIS)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 13 Megapixel
Sensor Size (3rd Camera) - 1/3.4"
Sensor Name (3rd Camera) - Samsung S5K3M5
Lens Type (3rd Camera) - Telephoto lens
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 5-element
Field of View (3rd Camera) - 45 degree(s)
Pixel Size (3rd Camera) - 1 μm
Minimum Focal Length (3rd Camera) - 52 mm
Digital Zoom - 20x
Hybrid Zoom - 5x
Camera Features (3rd Camera) - Electronic Image Stabiliser (EIS)
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Lens Element Qty (4th Camera) - 3-element
Field of View (4th Camera) - 89 degree(s)
Pixel Size (4th Camera) - 1.75 μm
Minimum Focal Length (4th Camera) - 22 mm
Camera Functions (4th Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 32 Megapixel OPPO Find X3 Neo has better front camera resolution than ASUS ZenFone 4 (ZE554KL).
Sensor Size (Front) - 1/2.74"
Sensor Name (Front) - Sony Exmor RS IMX615 sensor
Lens Aperture (Front) F/2.0 F/2.4 ASUS ZenFone 4 (ZE554KL) has better front lens aperture than ASUS ZenFone 4 (ZE554KL).
Lens Element Qty (Front) - 5-element
Field of View (Front) - 80 degree(s)
Pixel Size (Front) - 0.8 μm
Min Focal Length (Front) - 25 mm
Special Effects (Front) Collage Stickers
Camera Modes (Front) Beauty mode, Auto mode, selfie panorama, GIF animation function, portrait mode, Smart beautification, Livestream beautification Panorama, Time-lapse mode, night mode, Portrait
Still Image Resolutions (Front) - 6560 x 4928
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) PixelMaster camera, ASUS SelfieMaster technology, 9 filters Electronic Image Stabiliser (EIS)
BATTERY AND CHARGING ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Battery Capacity (Battery Size) 3300 mAh 4500 mAh OPPO Find X3 Neo has larger battery capacity than ASUS ZenFone 4 (ZE554KL).
Fast Charging Technology ASUS Boost Master VOOC Flash Charge technology 3.0, SuperVOOC 2.0 Flash Charge Both phones have fast charging technology.
Recharge Time (Charging Time) - 35 min
Standby Time 552 hours 278.8 hours ASUS ZenFone 4 (ZE554KL) has longer standby time than OPPO Find X3 Neo.
Talk Time 1800 minutes 840 minutes ASUS ZenFone 4 (ZE554KL) has longer battery life when making calls than OPPO Find X3 Neo.
Run Time Details Standby (4G): up to 552 hrs
Talk (3G): up to 1800 min
Playback (video): up to 16 hrs
Continuous browsing (Wi-Fi): up to 18 hrs
Standby: up to 278.8 hrs
Playback (video): up to 15.6 hrs
Talk (3G): up to 840 min
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G OPPO Find X3 Neo has more advanced generation mobile network.
Operating System Android 7.0 Nougat ColorOS 11.1 (based on Android 11)
User Interface ASUS ZenUI 4.0 -
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, DC-HSPA+ VoLTE, FDD-LTE, TDD-LTE, VoWiFi, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 3, Band 5, Band 6, Band 8, Band 19 Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 1800, 850, 800, 900, 800 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41 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 32, 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 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500 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, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n28, n38, n41, n77, n78, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac/ax
Bluetooth Bluetooth 5.0 Bluetooth 5.2
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Supported Digital Audio Standards - WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), LDAC, MID, SBC, LHDC
Supported Digital Video Standards - MKV, FLV, AVI, MOV, WMV, ASF, 3GP, H.265, MP4
Sound Enhancements DTS-HD Premium Sound, Hi-Res audio, DTS Headphone:X Dolby Atmos sound technology, Qualcomm aptX audio, Qualcomm TrueWireless Stereo Plus, Qualcomm aptX HD audio
Audio Amplifier - Hi-Fi 4377
FEATURES ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
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, colour correction sensor Accelerometer, ambient light sensor, proximity sensor, pedometer, magnetometer, gyro sensor, gravity sensor, colour temperature sensor
Security Devices - Fingerprint reader (under display), face recognition
Additional Phone Features Wi-Fi Miracast, Dual noise reduction microphones, Google Drive Storage (100 GB) (free for 2 years), NXP Smart AMP technology, ASUS Noise Reduction technology, Nano Molding Technology (NMT) MIMO technology, Gesture Controls, Dual noise reduction microphones, MU-MIMO technology, Haptic vibration motor, dual stereo speakers
OTHERS ASUS ZenFone 4 (ZE554KL) OPPO Find X3 Neo
Included Accessories Power adapter, SIM card removal tool, ASUS ZenEar with Mic, USB-C cable Headset, protective cover, SIM card removal tool, USB-C cable, protective film, SuperVOOC 65W power adapter
Compliant Standards - IPX4
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