Sony XPERIA X vs. ASUS ZenFone 5Z (ZS620KL)

Phone Comparison, Reviews and Tests

In depth comparison and review of Sony XPERIA X and ASUS ZenFone 5Z (ZS620KL). Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Sony XPERIA X vs. ASUS ZenFone 5Z (ZS620KL) Comparison Chart
DESIGN AND DIMENSIONS Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Product Type Smartphone Smartphone
Manufacturer Model Number F5121 ZS620KL
Form Factor Touch Touch
Height 143 mm 153 mm ASUS ZenFone 5Z (ZS620KL) has greater height than Sony XPERIA X.
Width 69 mm 75.65 mm ASUS ZenFone 5Z (ZS620KL) has greater width than Sony XPERIA X.
Depth 7.7 mm 7.7 mm Both phones are the same depth.
Weight 152 g 155 g Sony XPERIA X is lighter than Sony XPERIA X.
Body Colour White | Lime gold | Rose gold | Graphite black Midnight blue | Meteor silver
Body Material - Aluminium
Waterproof (Water-resistant) - -
SAR Value 1.23 W/kg (body), 0.72 W/kg (head) -
Integrated Components FM radio FM radio
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Display Type LCD display LCD display
Display Technology IPS IPS+
Screen Size (Display Size) 5" 6.2" ASUS ZenFone 5Z (ZS620KL) has larger screen size than Sony XPERIA X.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2246 x 1080 pixels ASUS ZenFone 5Z (ZS620KL) has better screen resolution than Sony XPERIA X.
Display Format Full HD -
Pixel Density - 402 ppi
Aspect Ratio - 18:5:9
Max Brightness - 550 cd/m²
Colour Depth 16.7 million colours -
Display Enhancement Technology Super Vivid mode Bluelight Filter for Eye Care
Display Features Curve edge DCI-P3 Wide colour gamut, Auto Colour Temperature, Smart Screen On
Display Protection (Screen Protector) Scratch-resistant glass Corning Gorilla Glass (scratch resistant glass), smudge-resistant oleophobic coating
PROCESSOR Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Processor Type (CPU) Qualcomm Qualcomm Snapdragon 845
Processor Number MSM8956 -
Clock Speed 1.8 GHz -
Processor Core Qty 6-core 8-core ASUS ZenFone 5Z (ZS620KL) has higher processor core quantity than Sony XPERIA X.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 510 Qualcomm ADRENO 630
MEMORY Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
RAM 3 GB LPDDR4X SDRAM - 4 GB ASUS ZenFone 5Z (ZS620KL) has more RAM than Sony XPERIA X.
Internal Memory Size (Storage Capacity) 32 GB 64 GB ASUS ZenFone 5Z (ZS620KL) has more internal memory than Sony XPERIA X.
User Memory 20 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 200 GB microSDHC, microSDXC - up to 2 TB
CAMERA Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 23 Megapixel 12 Megapixel Sony XPERIA X has better camera resolution than ASUS ZenFone 5Z (ZS620KL).
Sensor Size - 1/2.55"
Sensor Name Sony Exmor RS sensor Sony Exmor RS IMX363 sensor
Lens Type Wide-angle lens -
Lens Aperture F/2.0 F/1.8 ASUS ZenFone 5Z (ZS620KL) has better lens aperture than Sony XPERIA X.
Lens Construction - 6-element
Optical Image Stabiliser (OIS) - 4 Stop OIS (Optical Image Stabilisation) ASUS ZenFone 5Z (ZS620KL) has optical stabilisation.
Focus Adjustment Automatic -
Minimum Focal Length (Focal Distance) 24 mm -
Digital Zoom 8x -
Special Effects Night Scene, Creative effect Night HDR
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Red-Eye Reduction, Sweep Panorama, AR Effect mode, SteadyShot, Timeshift video Panorama, Pro mode, Beauty mode, Auto mode, super resolution mode, GIF animation function, Real-Time Beautification, Real-time Protrait, Time Lapse (with power saving mode)
Face Recognition (Face ID) Smile shutter, Face in Picture - Sony XPERIA X has face detection.
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) Quick Launch, Superior Auto, Object tracking, G lens, Scene recognition, Sound Photo, Hybrid Auto focus, Sticker Creator Dual Pixel technology, Phase Detect Auto-Focus (PDAF), 3-axis electronic image stabilisation, RAW image capture, 4-axis optical image stabilisation, Instant cameras switching, Live Emoji, 8 filters, AI Photo Learning, 32s long exposure
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Wide-angle lens
Camera Features (2nd Camera) - 3-axis electronic image stabilisation
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 13 Megapixel 8 Megapixel Sony XPERIA X has better front camera resolution than ASUS ZenFone 5Z (ZS620KL).
Lens Type (Front) Wide-angle lens Wide-angle lens
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Special Effects (Front) - Night HDR
HDR Mode (Front) - Auto HDR mode
Camera Modes (Front) - Beauty mode, Auto mode, selfie panorama, GIF animation function
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) - PixelMaster camera, Electronic Image Stabiliser (EIS), 8 filters
BATTERY AND CHARGING Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Battery Capacity (Battery Size) 2620 mAh 3300 mAh ASUS ZenFone 5Z (ZS620KL) has larger battery capacity than Sony XPERIA X.
Fast Charging Technology - BoostMaster Fast Charging ASUS ZenFone 5Z (ZS620KL) has fast charging technology.
Standby Time 600 hours -
Talk Time 840 minutes -
Run Time Details Talk (GSM): up to 600 min
Standby (GSM): up to 580 hrs
Talk (WCDMA): up to 840 min
Standby (WCDMA): up to 600 hrs
Standby (LTE): up to 540 hrs
Playback (Music): up to 64 hrs
Playback (video): up to 10 hrs
-
Battery Technology - Lithium polymer
CELLULAR Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0.1 (Marshmallow) Android 9.0 Pie
User Interface - ASUS ZenUI 5.0
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE, DC-HSPA+
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 19, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41 -
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 -
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0
Bluetooth Profiles HFP, HSP, OPP, PAN, SPP, GAP, A2DP, AVRCP, HID, GAVDP, PBAP, MAP, DIP, GATT, HOGP A2DP
NFC Yes Yes Both phones have an NFC reader for mobile payments.
WLAN Security WEP, WPA, WPA2, TKIP, AES, EAP SIM, EAP-TTLS/MSCHAPv2, EAP-AKA, EAP-TLS, PEAPv0/EAP-MSCHAPv2, PEAPv1/EAP-GTC -
Messaging Services SMS, MMS SMS, MMS
MEDIA Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Supported Digital Audio Standards WAV, WMA, AAC, AIFF, ASF, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, AAC +, OGG, eAAC+, MIDI, M4A, apt-X, MXMF, AWB, IMY, RTTTL, RTX, OTA, MP4, ALAC, OPUS -
Supported Digital Video Standards MKV, AVI, XviD, MPEG-4, 3GP, H.264, H.263, M4V, WebM, VP8, VP9, H.265 -
Sound Enhancements Digital Sound Enhancement Engine (DSEE HX), 3D surround sound (VPT) ASUS BoostMaster technology, Hi-Res audio, DTS Headphone:X
FEATURES Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, pedometer, digital compass, barometer, magnetometer, gyro sensor, motion sensor, geomagnetic sensor Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor, hall sensor, RGB sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader
Additional Phone Features TTY compatible, Radio Data Service (RDS), DLNA Certified, Text-to-Speech (text recognition), sharing media via DLNA, Screen capture, intelligent typing (Gesture), Wi-Fi Miracast, battery STAMINA mode, Glove mode, TRILUMINOS display, X-Reality engine, Screen mirroring, Clear Audio+, Clear Bass, Dynamic normaliser, Smart Cleaning, Digital Noise Cancelling (DNC), Live Color LED, Hi-Res Audio, Low power audio playback, Smart backlight control, MirrorLink support, High-bandwidth Digital Content Protection (HDCP), S-Force Front surround, Read Mode, Alarm Clock, handwriting recognition, PS4 Remote Play Face Unlock, AudioWizard, NXP Smart AMP technology, ASUS Noise Reduction technology, Google Drive Storage (100 GB) (free for 1 year), Dual Smart AMP, Dual noise-cancelling microphones, AI Charging, AI Boost, ZeniMoji
OTHERS Sony XPERIA X ASUS ZenFone 5Z (ZS620KL)
Included Accessories Power adapter Power adapter, USB-C cable, ASUS ZenEar S Hi-Res earphone with microphone
Compliant Standards HAC (Hearing Aid Compatible) -
Other projects: