Skip to content

Asus Zenfone 3 (5.5 ZE552KL 32GB) vs Samsung Galaxy J7 2017 (SM-J730F/DS)

Side by side comparison between Asus Zenfone 3 vs Samsung Galaxy J7 (2017) phones, differences, pros, cons with full specifications. What's the better?

,
Compare Samsung Galaxy J7 (2017) XAsus Zenfone 3 (5.5 ZE552KL 32GB)11Points
Asus Zenfone 3 (5.5 ZE552KL 32GB)
5.5"
IPS+

1080x1920

16
MP

8mp

3GB
RAM

64bit Octa

3000
mAh

(Non removable)

vs
08PointsSamsung Galaxy J7 2017 (SM-J730F/DS)Compare Asus Zenfone 3 X
Samsung Galaxy J7 2017 (SM-J730F/DS)
5.5"
AMOLED

1080x1920

13
MP

13mp

3GB
RAM

64bit Octa

3600
mAh

(Non removable)

What's the better phone? Asus Zenfone 3 (5.5 ZE552KL 32GB)

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 (5.5 ZE552KL 32GB)11 Advantages Asus Zenfone 3 (5.5 ZE552KL 32GB)vsGalaxy J7 2017 (SM-J730F/DS)8 Advantages Samsung Galaxy J7 2017 (SM-J730F/DS)
+2Ghz 64bit Octa-Core31%
More powerful processor, you can open your applications faster
vs1.6Ghz 64bit Octa-Core
+32GB (24GB available)140%
More internal storage for applications and files
vs16GB (10GB available)
+155 grams (5.43 ounces)17%
Lighter
vs181 grams (6.34 ounces)
+7.7 millimeters (0.3 inches)4%
Thinner
vs8 millimeters (0.31 inches)
+(back) 16MP25%
Higher resolution main camera
vs(back) 13MP
+OIS (4-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
vsNot supported
+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
vs4.1 + A2DP
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0, USB OTG On-The-Go
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
TFT Super IPS+vs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
Dual-LED flashvs+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
f/2.0 (aperture)vs+f/1.7 (aperture)18%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 8MPvs+(front) 13MP60%
Higher resolution secondary camera to take pictures and selfies
Android 8.0 Oreovs+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
3000 mAhvs+3600 mAh20%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
More SIM card slots. You can choose more carriers.
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely

30 Common items in both devices
3GB LPDDR3
Until 256GB microSD, microSDXC
16 million
1080x1920 pixels
401 PPI
5.5"
Only digital zoom
+23 specs and more in the table below

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

Highlight differencesClear highlight
Physical featuresAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
ModelZenfone 3 (5.5 ZE552KL 32GB)Galaxy J7 2017 (SM-J730F/DS)
Other model namesAsus Zenfone 3 ZE552KL 3GB/32GB 5.5" Dual-Sim, Asus LibraGalaxy J7 2017 J730F/Dual-Sim (Galaxy J7 Pro)
Country or region available(Global, International)China(Europe)
(Global, International), China, (Europe)
(Europe)
(Europe)
BrandAsusSamsung
Release dateJuly, 2016July, 2017
Depth7.7 millimeters (0.3 inches)8 millimeters (0.31 inches)
Size (width x height)77.38 x 152.59 millimeters (3.05 x 6.01 in)74.8 x 152.5 millimeters (2.94 x 6 in)
Weight155 grams (5.43 ounces)181 grams (6.34 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredAluminum body, glass front
Protection against water and othersNot supportedNot supported
System (OS)Asus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
Operating systemAndroid 6.0.1 MarshmallowAndroid 7.1 Nougat
Firmware updateAndroid 8.0 OreoAndroid 9.0 Pie
HardwareAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
Chipset64bit - Qualcomm Snapdragon 625 MSM8953 (14nm)64bit - Samsung Exynos 7 Octa 7870 (14nm)
CPU processor2Ghz Octa-Core ARM Cortex-A531.6Ghz Octa-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 506 650MhzARM Mali-T830 MP1 700Mhz
RAM memory3GB LPDDR33GB LPDDR3
Internal storage32GB (24GB available)16GB (10GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 256GB microSD, microSDXC
(dedicated slot)
DisplayAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
Display typeTFT Super IPS+Super AMOLED
Screen size5.5" inches5.5" inches
Screen-to-body ratio~70.6% (screen-to-body ratio)~73.1% (screen-to-body ratio)
Display resolution1080x1920 pixels1080x1920 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)401 PPI401 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Not supported
Display featuresfeature not registeredfeature not registered
Mobile networksAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
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
(dedicated slot)
SIM card2 slots (Dual-SIM)
micro-SIM (3FF) and nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse 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 networkUMTS
Global: 850/900/1900/2100
Taiwan: 800/850/900/1900/2100
India: 850/900/2100
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat6
Global:
LTE 800/850/900/1800/1900/2100/2600 (Bands 1,2,3,5,7,8,20)
Taiwan:
LTE 700/800/850/900/1800/1900/2100/2600 (Bands 1,2,3,5,7,8,18,19,26,28)
TD-LTE 1900/2300/2500/2600 (38,39,40,41)
India:
LTE 850/900/1800/2100 (Bands 1,3,5,8)
TD-LTE 2300 (Bands 40)
USA/Brazil:
LTE 700/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,17,28)
LTE Cat6 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20)
TD-LTE 2300 (Bands 40)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
Back camera (main camera)16 megapixels13 megapixels
Main camera resolution4608x3456 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash on both cameras
Focal aperturef/2.0 (aperture)f/1.7 (aperture)
Focal lengthfeature not registered27mm lens
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusLDAF/PDAF: laser/phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS (4-axis): Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
2ª cameraAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
Front camera (secondary)8 megapixels13 megapixels
Front camera resolution3264x2448 pixels4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedLED
Focal aperturef/2.0 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered28mm lens
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
RadioFM (RDS)FM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, MKV, WMV
Audio formatsMP3, WAV, eAAC+, FLACMP3, OGG, eAAC+, FLAC
ConnectivityAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.2 + A2DP4.1 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCNot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedNot supported
Other functionsAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
Active noise cancellationSupportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Fingerprint sensor
Hall effect
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Fingerprint sensor (front-mounted)
Other features- Colors: Sapphire Black, Moonlight White, Shimmer Gold
- USB OTG On-The-Go
- Asus ZenUI 3.0
- Gorilla Glass 2.5D (back and front)
- 600nits brightness screen
- Sony IMX298 sensor camera
- WiFi direct, hotspot
- Colors: Black, Gold, Blue, Pink
- 2.5D glass screen
- Always on Display
- WiFi direct, hotspot
Power supplyAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
BatteryLi-Ion: Lithium-Ion (Non removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity3000 mAh3600 mAh
Charger, watts10W (5V/2A) Standard charging Standard charging
Talk time autonomyfeature not registered1440 minutes | 24 hours | 1 day
Standbyfeature not registeredfeature not registered
Radiation rateAsus Zenfone 3 (5.5 ZE552KL 32GB)Samsung Galaxy J7 2017 (SM-J730F/DS)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered0.567W/kg (head) | 1.33W/kg (body)
X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.