ASUS ZenFone 2 Deluxe (ZE551ML) vs. Samsung Galaxy Z Flip5

Phone Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenFone 2 Deluxe (ZE551ML) and Samsung Galaxy Z Flip5. 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 2 Deluxe (ZE551ML) vs. Samsung Galaxy Z Flip5 Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Product Type Smartphone Smartphone
Manufacturer Model Number ZE551ML SM-F731B
Form Factor Touch Folder (flip) - touch screen, dual screen
Height 152.5 mm 165.1 mm Samsung Galaxy Z Flip5 has greater height than ASUS ZenFone 2 Deluxe (ZE551ML).
Width 77.2 mm 71.9 mm ASUS ZenFone 2 Deluxe (ZE551ML) has greater width than Samsung Galaxy Z Flip5.
Depth 10.9 mm 6.9 mm Samsung Galaxy Z Flip5 is narrower than ASUS ZenFone 2 Deluxe (ZE551ML).
Weight 170 g 187 g ASUS ZenFone 2 Deluxe (ZE551ML) is lighter than ASUS ZenFone 2 Deluxe (ZE551ML).
Dimensions Details - Unfolded - 71.9 mm x 6.9 mm x 165.1 mm
Folded - 71.9 mm x 15.1 mm x 85.1 mm
Body Colour Purple | White Mint | Lavender | Graphite | Cream
Body Material - Armor aluminium, Corning Gorilla Glass Victus 2
Protection - Water-resistant
Waterproof (Water-resistant) - Yes Samsung Galaxy Z Flip5 is waterproof.
IP rating - IPX8
SAR Value 0.332 W/kg (body), 0.351 W/kg (head) 2.34 W/kg (limb), 1.451 W/kg (body), 0.601 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Micro SIM Nano SIM, Electronic SIM card (e-SIM)
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Display Type LCD display OLED display
Display Technology IPS Dynamic AMOLED 2X
Foldable Display - Yes
Display Design - Inward folding
Screen Size (Display Size) 5.5" 6.7" Samsung Galaxy Z Flip5 has larger screen size than ASUS ZenFone 2 Deluxe (ZE551ML).
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2640 x 1080 pixels Samsung Galaxy Z Flip5 has better screen resolution than ASUS ZenFone 2 Deluxe (ZE551ML).
Display Format Full HD Full HD+
Pixel Density 403 ppi -
Aspect Ratio - 22:9
Max Brightness - 1750 cd/m²
Colour Depth - 16.7 million colours
Display Enhancement Technology Native Damage Resistance technology -
Display Refresh Rate - 120 Hz
Display Features ASUS Glove Touch technology Video Wallpaper
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Corning Gorilla Glass 3 (scratch resistant glass) -
SECOND DISPLAY
Second Display Type - OLED display - colour
Second Display Screen Size - 3.4"
Second Display Resolution - 720 x 748 pixels
Second Display Colour Depth - 16.7 million colours
PROCESSOR ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Processor Type (CPU) Intel Qualcomm Snapdragon 8 Gen 2
Clock Speed - 3.36 GHz
Processor Core Qty Quad-core 8-core Samsung Galaxy Z Flip5 has higher processor core quantity than ASUS ZenFone 2 Deluxe (ZE551ML).
Graphics System (GPU) PowerVR G6430 -
MEMORY ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
RAM 4 GB 8 GB Samsung Galaxy Z Flip5 has more RAM than ASUS ZenFone 2 Deluxe (ZE551ML).
Internal Memory Size (Storage Capacity) 64 GB 256 GB Samsung Galaxy Z Flip5 has more internal memory than ASUS ZenFone 2 Deluxe (ZE551ML).
User Memory - 216.6 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB -
CAMERA ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 13 Megapixel 12 Megapixel ASUS ZenFone 2 Deluxe (ZE551ML) has better camera resolution than Samsung Galaxy Z Flip5.
Lens Type - Wide-angle lens
Lens Aperture F/2.0 F/1.8 Samsung Galaxy Z Flip5 has better lens aperture than ASUS ZenFone 2 Deluxe (ZE551ML).
Lens Construction 5-element -
Field of View (FoV) - 83 degree(s)
Pixel Size - 1.8 μm
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Samsung Galaxy Z Flip5 has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom - 10x
HDR Mode Super HDR -
Camera Modes Night mode, manual mode, Beauty mode, Auto mode, super resolution mode Nightography
Light Source Dual LED flash LED flash
Video Resolutions - 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1920 x 1080 (1080p) at 960 fps
Camera Features (Functions) Zero Shutter Lag, Blue Glass Infrared Filter Dual Pixel Autofocus technology, FlexCam
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 123 degree(s)
Pixel Size (2nd Camera) - 1.12 μm
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 10 Megapixel Samsung Galaxy Z Flip5 has better front camera resolution than ASUS ZenFone 2 Deluxe (ZE551ML).
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 F/2.2 ASUS ZenFone 2 Deluxe (ZE551ML) has better front lens aperture than ASUS ZenFone 2 Deluxe (ZE551ML).
Field of View (Front) - 85 degree(s)
Pixel Size (Front) - 1.22 μm
Focus Adjustment Focus free Focus free
Camera Modes (Front) Selfie panorama -
BATTERY AND CHARGING ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Battery Capacity (Battery Size) 3000 mAh 3700 mAh Samsung Galaxy Z Flip5 has larger battery capacity than ASUS ZenFone 2 Deluxe (ZE551ML).
Fast Charging Technology - Qualcomm Quick Charge 2.0, Adaptive Fast Charging Samsung Galaxy Z Flip5 has fast charging technology.
Wireless Charging - Yes Samsung Galaxy Z Flip5 can be charged wirelessly.
Wireless Charging Standards - WPC, Qi, Fast Wireless Charging 2.0, Wireless PowerShare
Talk Time - 2100 minutes
Run Time Details - Talk (4G): up to 2100 min
Active online usage (LTE): up to 17 hrs
Active online usage (Wi-Fi): up to 17 hrs
Playback (wireless video): up to 20 hrs
Playback (wireless audio): up to 57 hrs
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G Samsung Galaxy Z Flip5 has more advanced generation mobile network.
Operating System Android 5.0 (Lollipop) Android 13
User Interface ASUS ZenUI One UI 5.1.1
Payment Technology - Samsung Pay
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSPA+ LTE, FDD-LTE, TDD-LTE, 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 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, 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 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, 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, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n75, n77, n78, n40, n25, n12
5G NR Frequency - FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, SDL DL 1500+, TDD TD 3700, TDD TD 3500, TDD 2300, FDD 1900, n12
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac/ax, Wi-Fi 6E
Bluetooth Bluetooth 4.0 Bluetooth 5.3
NFC - Yes Samsung Galaxy Z Flip5 has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Supported Digital Audio Standards - WAV, AAC, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, DSF, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID
Supported Digital Video Standards - MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4
FEATURES ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert -
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, geomagnetic sensor, light sensor
Security Devices - Face recognition, fingerprint reader (side)
Additional Phone Features Kids Mode, ASUS TruVivid technology, Power Saving Mode, AudioWizard, ASUS BoostMaster technology, ASUS WebStorage (5GB) MIMO technology, Samsung KNOX, Samsung Smart Switch, Flex mode, Flex Window, Multi Widget View, Flex Hinge
OTHERS ASUS ZenFone 2 Deluxe (ZE551ML) Samsung Galaxy Z Flip5
Included Accessories Power adapter SIM card removal tool, USB-C cable
Compliant Standards - VDE, IPX8, USB 3.2 Gen 1, Android Audio Streaming for Hearing Aid (ASHA)
Max Depth of Water Resistance - 1.5 m
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