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Apple iPhone 7 (128GB) vs Asus Zenfone 5Z (ZS621KL 128GB)

Side by side comparison between Apple iPhone 7 vs Asus Zenfone 5Z phones, differences, pros, cons and full specifications. What's the better?

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Compare Asus Zenfone 5Z X Apple iPhone 7 (128GB) 07Points
4.7"
IPS

750x1334

12
MP

7.1mp

2GB
RAM

Quad-core

1960
mAh

(Non removable)

vs
18Points Asus Zenfone 5Z (ZS621KL 128GB) Compare Apple iPhone 7 X
6.2"
IPS

1080x2246

12
MP

8mp

6GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? Asus Zenfone 5Z (ZS621KL 128GB)

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!

iPhone 7 (128GB)} 7 Advantages Apple iPhone 7 (128GB) vs Zenfone 5Z (ZS621KL 128GB)} 18 Advantages Asus Zenfone 5Z (ZS621KL 128GB)
+NVMe (SSD)Advantage
Fastest write and read storage.
vsUFS 2.1
+138 grams (4.83 ounces)20%
Lighter
vs165 grams (5.78 ounces)
+7.1 millimeters (0.28 inches)11%
Thinner
vs7.9 millimeters (0.31 inches)
+TFT LED-Backlit IPS LCDAdvantage
TFT LED-Backlit IPS LCD display is brighter and more vivid
vsTFT IPS LCD
+Quad-LED flashAdvantage
The Quad-LED flash helps in dark places or in low light
vsDual-LED flash
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+IP67 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
2.34GHz 64bit Quad-core (16nm)vs+2.7GHz 64bit Octa-core45%
More powerful processor, you can open your applications faster
2GB LPDDR4vs+6GB LPDDR4X2 times
More RAM memory. Typically more responsive and better for multitasking.
Not supportedvs+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
750x1334 pixelsvs+1080x2246 pixels142%
Higher resolution screen
326 PPIvs+402 PPI23%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.7"vs+6.2"32%
Larger screen
(back) 12MPvs+(dual camera) 12MP + 8MP67%
Higher resolution main camera
1/3" inchesvs+1/2.55" inches18%
The larger sensor camera lets you take photos with better depth.
(front) 7.1MPvs+(front) 8MP13%
Higher resolution secondary camera to take pictures and selfies
2300000 apps (App Store)vs+3500000 apps (Google Play Store)52%
More apps available to download and use
(4G LTE-A) 450 Mbpsvs+(4G LTE-A) 800 Mbps78%
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
1960 mAhvs+3300 mAh68%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)vs+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
proprietary audio outputvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
4.2 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
USB 2.0 proprietary connectorvs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

27 Common items in both devices
128GB (119GB available) / 128GB (111GB available)
Aluminum body, glass front / Aluminum frame, glass front/back
60Hz
16 million
Only digital zoom
PDAF: phase detection autofocus
OIS: Optical stabilization / OIS (4-axis): Optical stabilization
+20 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

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
ModeliPhone 7 (128GB)Zenfone 5Z (ZS621KL 128GB)
Other model namesiPhone 7 A1660 CDMA, iPhone 7 A1778Asus Zenfone 5z 6GB RAM (ZS621KL), ASUS_Z01RD
Country or region available(Global, International)
(Global, International)
India
India
BrandAppleAsus
Release date9/16/2016, Announced: 9/7/20166/1/2018
Depth7.1 millimeters (0.28 inches)7.9 millimeters (0.31 inches)
Size (width x height)67.1 x 138.3 millimeters (2.64 x 5.44 in)75.65 x 153 millimeters (2.98 x 6.02 in)
Weight138 grams (4.83 ounces)165 grams (5.78 ounces)
Build, materialsAluminum body, glass frontAluminum frame, glass front/back
Protection against water and othersIP67 certified: dust proof and waterproof over 1 meter and 30minNot supported

📲 Display

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
Display typeTFT LED-Backlit IPS LCDTFT IPS LCD
Screen size4.7" inches6.2" inches
Screen-to-body ratio~65.6% (screen-to-body ratio)~83.7% (screen-to-body ratio)
Display resolution750x1334 pixels (16:9)1080x2246 pixels (18.7:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch 10-points
Pixel density (dot pitch)326 PPI402 PPI
Colors16 million16 million
Scratch-resistant glassSapphire GlassGorilla Glass
Refresh rate60Hz60Hz
Display features625nits[typ]
Wide color gamut
550nits[typ]

🤖 Operating System

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
System versioniOS 10Android 8.0 Oreo
Firmware updateiOS 15Android 10
User Interfacefeature not registeredfeature not registered

⚙️ Processor

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
Chipset64bit: Apple A10 Fusion (16nm)64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)
CPUQuad-core, 2 processors:
2x 2.34GHz Hurricane (Dual-core)
2x 2GHz Zephyr (Dual-core)
Octa-core, 2 processors:
4x 2.7GHz Kryo 385 Gold (Quad-core)
4x 1.7GHz Kryo 385 Silver (Quad-core)
GPU graphical controllerPowerVR Series7XT Plus (6-core, 900MHz)Qualcomm Adreno 630 710Mhz
Performance (benchmark)Basemark OS II: 3416 (2.0)feature not registered

💽 Memory and storage

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
RAM memory2GB LPDDR46GB LPDDR4X
Internal storage128GB (119GB available)
NVMe (SSD)
128GB (111GB available)
UFS 2.1
External storageNot supportedUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload450/50 Mbps800/100 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900, CDMA 800/1900/2100 (A1660)GSM 850/900/1800/1900
Primary 3G networkA1660 model:
CDMA2000
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
A1778 model:
UMTS 850/900/1700/1900/2100
UMTS 800/850/900
Primary 4G networkLTE Cat9 (1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,27,28,29,30)
TD-LTE (38,39,40,41)
LTE Cat15 (Bands 1,2,3,5,7,8,18,19,20,26,28)
TD-LTE (Bands 38,39,40,41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
Back camera (main camera)12 megapixels(dual camera)
12 megapixels
8MP ultrawide f/2.012mm1/4"1.12µmFF
Main camera resolution4608x2592 pixels4000x3000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashQuad-LED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length28mm lens24mm lens
Sensor size1/3" inches1/2.55" inches
Pixel size1.22µm pixel1.4µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationOIS (4-axis): Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extras1080p@120fps
720p@240fps
feature not registered

📸 Front camera

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
Front camera (secondary)7.1 megapixels8 megapixels
Front camera resolution3072x2304 pixels3264x2448 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal length32mm lens24mm lens
Sensor sizefeature not registered1/4" inches
Pixel sizefeature not registered1.12µm pixel

🔉 Sound and multimedia

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
LoudspeakerStereo sound with dual speakersSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMPEG4, H.265, H.264, MOVMP4, H.265, H.264, H.263
Audio formatsMP3, WAV, AAC, eAAC, M4AMP3, OGG, eAAC+, FLAC

🔌 Connectivity

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
USBUSB 2.0 proprietary connectorUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputproprietary audio output3.5mm jack
TV outputProprietary TV-outNot supported
Bluetooth4.2 + A2DP5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, QZSSA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Fingerprint sensor (front-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
Battery typeLi-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity1960 mAh3300 mAh
Charger, wattsWired charging18W (9V/2A) Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy14 hours25 hours (1 days)
Standby240 hours (10 days)feature not registered

➕ Other features

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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: Jet Black, Black, Silver, Gold, Rose Gold
• Oleophobic coating
• Simultaneous video and image recording
• 3D Touch display
• FaceTime
• Siri natural language
• AirDrop file sharing
• iCloud cloud service
• NFC Apple Pay only
• Lightning to 3.5mm headphone jack adapter included
• Colors: Midnight Blue, Meteor Silver
• 2.5D curved glass screen
• 95% DCI-P3 coverage
• Supports glove touch
• ASUS ZenUI 5.0
• 24-bit/192kHz audio
• DTS sound (only headphones)

☢️ Radiation rate

iPhone 7 (128GB)Asus Zenfone 5Z (ZS621KL 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.04W/kg (head), 0.37W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered1.2W/kg (head), 1.477W/kg (body)
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