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Asus Zenfone 3 (5.2 ZE520KL 64GB) vs Samsung Galaxy Z Fold 4 (SM-F9360 256GB)

Side by side comparison between Asus Zenfone 3 vs Samsung Galaxy Z Fold 4 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy Z Fold 4 X Asus Zenfone 3 (5.2 ZE520KL 64GB) 07Points
5.2"
IPS+

1080x1920

16
MP

8mp

4GB
RAM

Octa-core

2650
mAh

(Non removable)

vs
32Points Samsung Galaxy Z Fold 4 (SM-F9360 256GB) Compare Asus Zenfone 3 X
7.6"
AMOLED

1812x2176

50
MP

10mp

12GB
RAM

Octa-core

4400
mAh

(Non removable)

What's the better phone? Samsung Galaxy Z Fold 4 (SM-F9360 256GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Zenfone 3 (5.2 ZE520KL 64GB)} 7 Advantages Asus Zenfone 3 (5.2 ZE520KL 64GB) vs Galaxy Z Fold 4 (SM-F9360 256GB)} 32 Advantages Samsung Galaxy Z Fold 4 (SM-F9360 256GB)
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+144 grams (5.04 ounces)83%
Lighter
vs263 grams (9.21 ounces)
+424 PPI14%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs373 PPI
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
2GHz 64bit Octa-core (14nm)vs+3.19GHz 64bit Octa-core (4nm)46%
More powerful processor, you can open your applications faster
4GB LPDDR3vs+12GB LPDDR52 times
More RAM memory. Typically more responsive and better for multitasking.
64GB (55GB available)vs+256GB (216GB available)3 times
More internal storage for applications and files
eMMC 5.1vs+UFS 3.1Advantage
Fastest write and read storage.
7.7 millimeters (0.3 inches)vs+6.3 millimeters (0.25 inches)22%
Thinner
TFT Super IPS+vs+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid
Not supportedvs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
60Hzvs+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
1080x1920 pixelsvs+1812x2176 pixels90%
Higher resolution screen
5.2"vs+7.6"46%
Larger screen
(back) 16MPvs+(triple camera) 50MP + 10MP + 12MP4 times
Higher resolution main camera
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
f/2.0 (aperture)vs+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 8MPvs+(front) 10MP26%
Higher resolution secondary camera to take pictures and selfies
4K UHD (3840x2160)vs+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
(front) Full HD (1920x1080)vs+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
Android 8.0 Oreovs+Android 14Advantage
Android 14 is newer and safer
4G LTEvs+5G Sub6Advantage
The 5G Sub6 network is newer and faster
(4G LTE) 150 Mbpsvs+(5G Sub6) 3000 Mbps19 times
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+UWB (Ultra Wideband)Advantage
Sensors help you use the device
2650 mAhvs+4400 mAh66%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
10Wvs+25W150%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Not supportedvs+Qi Wireless charging (Qi/WPC)Advantage
Wireless charging is another way to charge the battery.
Mono sound (not stereo)vs+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls
802.11 a/b/g/n/ac [wifi5]vs+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.2 + A2DPvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
USB 2.0 Type-C, USB OTG On-The-Govs+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
Not supportedvs+IPX8 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

17 Common items in both devices
Aluminum body, glass front, plastic back / Aluminum frame, flexible plastic screen, glass back
16 million
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus
OIS (4-axis): Optical stabilization / OIS: Optical stabilization
HDR photo on both cameras / HDR photo/video on both cameras
Capacitive
Multitouch
+10 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

📱 Model features

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
ModelZenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Other model namesZenfone 3 ZE520KL 4GB/64GB 5.2" Dual-SIMGalaxy Fold4 5G (SM-F9360)
Country or region available(Europe)(Global, International)Hong KongJapanSingaporeTaiwan
(Europe), (Global, International), Hong Kong, Japan, Singapore, Taiwan
ChinaHong KongTaiwan
China, Hong Kong, Taiwan
BrandAsusSamsung
Release date7/12/20168/25/2022, Announced: 8/10/2022
Depth7.7 millimeters (0.3 inches)6.3 millimeters (0.25 inches)
Size (width x height)73.98 x 146.87 millimeters (2.91 x 5.78 in)130.1 x 155.1 millimeters (5.12 x 6.11 in)
Weight144 grams (5.04 ounces)263 grams (9.21 ounces)
Build, materialsAluminum body, glass front, plastic backAluminum frame, flexible plastic screen, glass back
Back: Gorilla Glass Victus+
Protection against water and othersNot supportedIPX8 certified: water resistant up to 1.5 meters and 30min

📲 Display

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Display typeTFT Super IPS+Dynamic AMOLED
Screen size5.2" inches7.6" inches
Screen-to-body ratio~68.6% (screen-to-body ratio)~90.8% (screen-to-body ratio)
Display resolution1080x1920 pixels (16:9)1812x2176 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)424 PPI373 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Not supported
Refresh rate60Hz120Hz
Display features2.5D glass1200nits[peak]
HDR10+
Always-On Display
Extra display: Dynamic AMOLED 2X 6.2" (904x2316), 120Hz, Gorilla Glass Victus+

🤖 Operating System

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
System versionAndroid 6.0.1 MarshmallowAndroid 12
Firmware updateAndroid 8.0 OreoAndroid 14
User InterfaceZenUI 3.0One UI 4.1 / 5.1 / 6.0

⚙️ Processor

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Chipset64bit: Qualcomm Snapdragon 625 (MSM8953) (14nm)64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm)
CPUOcta-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
Octa-core, 3 processors:
1x 3.19GHz ARM Cortex-X2 (Single-core)
3x 2.75GHz ARM Cortex-A710 (Triple-core)
4x 2GHz ARM Cortex-A510 (Quad-core)
GPU graphical controllerQualcomm Adreno 506 (650MHz)Qualcomm Adreno 730 (818MHz)
Performance (benchmark)feature not registeredAnTuTu: 964622 (v9)
Geekbench: 3981 (v5.1)
GFXBench: 43fps (ES 3.1 onscreen)

💽 Memory and storage

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
RAM memory4GB LPDDR312GB LPDDR5
Internal storage64GB (55GB available)
eMMC 5.1
256GB (216GB available)
UFS 3.1
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Not supported

📶 Mobile networks

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
micro-SIM (3FF) and nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps3000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkGlobal:
UMTS 850/900/1900/2100
Taiwan:
UMTS 800/850/900/1900/2100
UMTS 850/900/1900/2100
Primary 4G networkGlobal:
LTE Cat4 (1, 2, 3, 5, 7, 8, 20)
Taiwan:
LTE Cat6 (1, 2, 3, 5, 7, 8, 18, 19, 26, 28)
TD-LTE (38, 39, 40, 41)
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA/Sub6 (1, 28, 41, 78, 79)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkGlobal:
UMTS 850/900/1900/2100
Taiwan:
UMTS 800/850/900/1900/2100
UMTS 850/900/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6

📷 Camera

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Back camera (main camera)16 megapixels(triple camera)
50 megapixels
10MP telephoto f/2.466mm1.0µmPDAFOIS3x-optical-zoom
12MP ultrawide f/2.2123°12mm1.12µm
Main camera resolution4608x3456 pixels8160x6120 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps8K UHD (7680x4320) 24 fps
FlashDual-LED flashLED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered23mm lens
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered1µm pixel
AutofocusLDAF/PDAF: laser/phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS (4-axis): Optical stabilizationOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo on both camerasHDR photo/video on both cameras
Camera extras4K@30fps
1080p@30/60fps
8K@24fps
4K@30/60fps
1080p@30/60fps
1080p@240fps (slow motion)
720p@960fps (slow motion)
Extra cover camera: 4MP (f/1.8 2.0µm)

📸 Front camera

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Front camera (secondary)8 megapixels10 megapixels
Front camera resolution3264x2448 pixels3872x2592 pixels
Video recording (secondary)Full HD (1920x1080)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered24mm lens
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.22µm pixel

🔉 Sound and multimedia

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
LoudspeakerMono sound (not stereo)
24-bit/192kHz
Stereo sound
32-bit/384kHz
Dolby Atmos
Tuned by AKG
Active noise cancellation2 microphones or more2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 3.2 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth4.2 + A2DP5.2 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Hall effect
Proximity sensor
UWB (Ultra Wideband)
Vibrating alertSupportedSupported

🔋 Battery

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity2650 mAh4400 mAh
Charger, watts10W (5V/2A) Wired charging25W Wired fast charging
Reverse charging by cable
USB Power Delivery 3.0
Inductive / wireless chargingNot supported15W Qi Wireless charging (Qi/WPC)
4.5W Reverse wireless charging
Talk time autonomyfeature not registered39 hours (1.6 days)
Standbyfeature not registeredfeature not registered

➕ Other features

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Sapphire Black, Moonlight White, Shimmer Gold• Colors: Phantom Black, Graygreen, Beige, Burgundy
• Samsung DeX
• Samsung Pay
• S Pen (Stylus Pen)

☢️ Radiation rate

Asus Zenfone 3 (5.2 ZE520KL 64GB)Galaxy Z Fold 4 (SM-F9360 256GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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