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Asus Zenfone 5Z (ZS620KL 128GB) vs Xiaomi Poco X3 Pro (Global 128GB)

Side by side comparison between Asus Zenfone 5Z vs Xiaomi Poco X3 Pro phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Poco X3 Pro X Asus Zenfone 5Z (ZS620KL 128GB) 06Points
6.2"
IPS

1080x2246

12
MP

8mp

6GB
RAM

Octa-core

3300
mAh

(Non removable)

vs
13Points Xiaomi Poco X3 Pro (Global 128GB) Compare Asus Zenfone 5Z X
6.67"
IPS

1080x2400

48
MP

20mp

6GB
RAM

Octa-core

5160
mAh

(Non removable)

What's the better phone? Xiaomi Poco X3 Pro (Global 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!

Zenfone 5Z (ZS620KL 128GB)} 6 Advantages Asus Zenfone 5Z (ZS620KL 128GB) vs Poco X3 Pro (Global 128GB)} 13 Advantages Xiaomi Poco X3 Pro (Global 128GB)
+165 grams (5.78 ounces)30%
Lighter
vs215 grams (7.53 ounces)
+7.9 millimeters (0.31 inches)19%
Thinner
vs9.4 millimeters (0.37 inches)
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+402 PPI2%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs395 PPI
+OIS (4-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+(4G LTE-A) 1200 Mbps50%
Faster for surfing the internet and download files
vs(4G LTE-A) 800 Mbps
2.7GHz 64bit Octa-corevs+2.96GHz 64bit Octa-core (7nm)11%
More powerful processor, you can open your applications faster
UFS 2.1vs+UFS 3.1Advantage
Fastest write and read storage.
Not supportedvs+HDR10Advantage
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.
1080x2246 pixelsvs+1080x2400 pixels7%
Higher resolution screen
6.2"vs+6.67"8%
Larger screen
(dual camera) 12MP + 8MPvs+(quad camera) 48MP + 8MP + 2MP + 2MP2 times
Higher resolution main camera
1/2.55" inchesvs+1/2" inches28%
The larger sensor camera lets you take photos with better depth.
(front) 8MPvs+(front) 20MP149%
Higher resolution secondary camera to take pictures and selfies
Android 10vs+Android 13Advantage
Android 13 is newer and safer
3300 mAhvs+5160 mAh56%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
18Wvs+33W83%
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+IP53 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

33 Common items in both devices
6GB LPDDR4X
128GB (111GB available) / 128GB (106GB available)
Until 1TB microSD, microSDXC
TFT IPS LCD
16 million
Dual-LED flash
Only digital zoom
+26 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 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
ModelZenfone 5Z (ZS620KL 128GB)Poco X3 Pro (Global 128GB)
Other model namesAsus Zenfone 5z 6GB RAM, ASUS_Z01RDPOCO X3 Pro M2102J20SG NFC (128GB+6GB RAM)
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandAsusXiaomi
Release date6/1/20183/24/2021, Announced: 3/22/2021
Depth7.9 millimeters (0.31 inches)9.4 millimeters (0.37 inches)
Size (width x height)75.65 x 153 millimeters (2.98 x 6.02 in)76.8 x 165.3 millimeters (3.02 x 6.51 in)
Weight165 grams (5.78 ounces)215 grams (7.53 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersNot supportedIP53 certified: protection against dust and splashing

📲 Display

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size6.2" inches6.67" inches
Screen-to-body ratio~83.7% (screen-to-body ratio)~84.6% (screen-to-body ratio)
Display resolution1080x2246 pixels (18.7:9)1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)402 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassGorilla GlassGorilla Glass 6
Refresh rate60Hz120Hz
Display features550nits[typ]450nits[typ]
HDR10

🤖 Operating System

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
System versionAndroid 8.0 OreoAndroid 11
Firmware updateAndroid 10Android 13
User Interfacefeature not registeredMIUI 12.5 / 13 / 14

⚙️ Processor

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
Chipset64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)64bit: Qualcomm Snapdragon 860 (SM8150-AC) (7nm)
CPUOcta-core, 2 processors:
4x 2.7GHz Kryo 385 Gold (Quad-core)
4x 1.7GHz Kryo 385 Silver (Quad-core)
Octa-core, 3 processors:
1x 2.96GHz Kryo 485 Gold (Single-core)
3x 2.42GHz Kryo 485 Gold (Triple-core)
4x 1.78GHz Kryo 485 Silver (Quad-core)
GPU graphical controllerQualcomm Adreno 630 710MhzQualcomm Adreno 640 (250-672MHz)
Performance (benchmark)feature not registeredAnTuTu: 483527 (v8)
Geekbench: 2574 (v5.1)
GFXBench: 38fps (ES 3.1 onscreen)

💽 Memory and storage

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
RAM memory6GB LPDDR4X6GB LPDDR4X
Internal storage128GB (111GB available)
UFS 2.1
128GB (106GB available)
UFS 3.1
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
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
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload1200/100 Mbps800/150 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkA version:
UMTS 800/850/900/1800/1900/2100
B version (USA):
UMTS 800/850/900/1800/1900/2100
C version:
UMTS 850/900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat15/Cat18
A version:
LTE Cat15 (Bands 1,2,3,5,7,8,18,19,20,26,28,32)
TD-LTE (Bands 34,38,39,40,41)
B version (USA):
LTE Cat18 (Bands 1,2,3,5,7,8,18,19,28)
TD-LTE (Bands 38,39,41)
C version:
LTE Cat18 (Bands 1,3,5,7,8,20)
TD-LTE (Band 40)
LTE Cat15/13 (1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
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, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat15/13 (1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
Back camera (main camera)(dual camera)
12 megapixels
8MP ultrawide f/2.012mm1/4"1.12µmFF
(quad camera)
48 megapixels
8MP ultrawide f/2.2119°1.0µm
2MP macro f/2.4
2MP depth f/2.4
Main camera resolution4000x3000 pixels8000x6000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashDual-LED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length24mm lensfeature not registered
Sensor size1/2.55" inches1/2" inches
Pixel size1.4µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
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
Camera extrasfeature not registered1080p@960fps

📸 Front camera

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
Front camera (secondary)8 megapixels20 megapixels
Front camera resolution3264x2448 pixels5184x3840 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal length24mm lensfeature not registered
Sensor size1/4" inches1/3.4" inches
Pixel size1.12µm pixel0.8µm pixel

🔉 Sound and multimedia

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
LoudspeakerSupportedStereo sound with dual speakers
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity3300 mAh5160 mAh
Charger, watts18W (9V/2A) Wired fast charging33W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy25 hours (1 days)feature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
Call controlVoice dialing, Voice recorderVoice 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: 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)
• Colors: Phantom Black, Frost Blue, Metal Bronze
• Silicone Case included
• Cooling up to 6 °C
• LiquidCool 1.0 Plus

☢️ Radiation rate

Asus Zenfone 5Z (ZS620KL 128GB)Xiaomi Poco X3 Pro (Global 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)1.16W/kg (head), 0.89W/kg (body)0.99W/kg (head), 0.67W/kg (body)
SAR 2W/kg (Europe, UK, etc.)1.16W/kg (head), 1.59W/kg (body)0.57W/kg (head), 0.9W/kg (body)
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