In depth comparison and review of Sony XPERIA XA Ultra 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.
| DESIGN AND DIMENSIONS | Sony XPERIA XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | F3211 | ZS620KL | |
| Form Factor | Touch | Touch | |
| Height | 164 mm | 153 mm | Sony XPERIA XA Ultra has greater height than ASUS ZenFone 5Z (ZS620KL). |
| Width | 79 mm | 75.65 mm | Sony XPERIA XA Ultra has greater width than ASUS ZenFone 5Z (ZS620KL). |
| Depth | 8.4 mm | 7.7 mm | ASUS ZenFone 5Z (ZS620KL) is narrower than Sony XPERIA XA Ultra. |
| Weight | 202 g | 155 g | ASUS ZenFone 5Z (ZS620KL) is lighter than Sony XPERIA XA Ultra. |
| Body Colour | White | Graphite black | Lime gold | Midnight blue | Meteor silver | |
| Body Material | - | Aluminium | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.426 W/kg (body), 0.718 W/kg (head) | - | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Sony XPERIA XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | IPS+ | |
| Screen Size (Display Size) | 6" | 6.2" | ASUS ZenFone 5Z (ZS620KL) has larger screen size than Sony XPERIA XA Ultra. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2246 x 1080 pixels | ASUS ZenFone 5Z (ZS620KL) has better screen resolution than Sony XPERIA XA Ultra. |
| 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 | - | Bluelight Filter for Eye Care | |
| Display Features | - | 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 XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 845 | |
|---|---|---|---|
| Processor Number | MT6755 | - | |
| Clock Speed | 2 GHz | - | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | Mali T860 MP2 | Qualcomm ADRENO 630 |
| MEMORY | Sony XPERIA XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| RAM | 3 GB | LPDDR4X SDRAM - 4 GB | ASUS ZenFone 5Z (ZS620KL) has more RAM than Sony XPERIA XA Ultra. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | ASUS ZenFone 5Z (ZS620KL) has more internal memory than Sony XPERIA XA Ultra. |
| User Memory | 10 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 200 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | Sony XPERIA XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 21.5 Megapixel | 12 Megapixel | Sony XPERIA XA Ultra has better camera resolution than ASUS ZenFone 5Z (ZS620KL). |
| Sensor Size | - | 1/2.55" | |
| Sensor Name | Sony Exmor RS IMX230 sensor | Sony Exmor RS IMX363 sensor | |
| Lens Aperture | - | F/1.8 | |
| Lens Construction | - | 6-element | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | 4 Stop OIS (Optical Image Stabilisation) | Both phones have optical image stabilization. |
| Focus Adjustment | Automatic | - | |
| Digital Zoom | 5x | - | |
| Special Effects | Creative effect | Night HDR | |
| HDR Mode | Auto HDR mode | Auto HDR mode | |
| Camera Modes | Panorama, Sweep Panorama, AR Effect mode, Style Portrait | 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) | Face detection, smile shutter, Face in Picture, face recognition | - | Sony XPERIA XA Ultra 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, Object tracking, Sound Photo, Phase Detect Auto-Focus (PDAF), Hybrid Auto focus, Hand Shutter, auto scene recognition, Sticker Creator, Night Portrait Flash | 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) | 16 Megapixel | 8 Megapixel | Sony XPERIA XA Ultra has better front camera resolution than ASUS ZenFone 5Z (ZS620KL). |
| Sensor Name (Front) | Sony Exmor RS IMX234 sensor | - | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.0 | |
| Focus Adjustment | Automatic | - | |
| Special Effects (Front) | - | Night HDR | |
| HDR Mode (Front) | - | Auto HDR mode | |
| Camera Modes (Front) | - | Beauty mode, Auto mode, selfie panorama, GIF animation function | |
| Light Source (Front) | LED flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - | |
| Camera Features (Front) | Optical Image Stabilisation (OIS) | PixelMaster camera, Electronic Image Stabiliser (EIS), 8 filters |
| BATTERY AND CHARGING | Sony XPERIA XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| Battery Capacity (Battery Size) | 2700 mAh | 3300 mAh | ASUS ZenFone 5Z (ZS620KL) has larger battery capacity than Sony XPERIA XA Ultra. |
|---|---|---|---|
| Fast Charging Technology | - | BoostMaster Fast Charging | ASUS ZenFone 5Z (ZS620KL) has fast charging technology. |
| Standby Time | 708 hours | - | |
| Talk Time | 796 minutes | - | |
| Run Time Details | Talk (GSM): up to 796 min Standby (GSM): up to 558 hrs Talk (WCDMA): up to 713 min Standby (WCDMA): up to 708 hrs Standby (LTE): up to 671 hrs Playback (Music): up to 65 hrs Playback (video): up to 8.3 hrs |
- | |
| Battery Technology | Lithium Ion | Lithium polymer |
| CELLULAR | Sony XPERIA XA Ultra | 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 (Marshmallow) | Android 9.0 Pie | |
| User Interface | - | ASUS ZenUI 5.0 | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Sony XPERIA XA Ultra | 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 5, Band 7, Band 8, Band 20 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD | - | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11ac | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 5.0 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, SPP, GAP, GOEP, A2DP, HID, SAP, AVCTP, AVDTP, BNEP, GAVDP, PBAP, MAP, DIP, RFCOMM, GATT, FMP, PXP, 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 | Google+ Hangouts, SMS, MMS | SMS, MMS |
| MEDIA | Sony XPERIA XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+, apt-X | - | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, H.264 | - | |
| Sound Enhancements | 3D surround sound (VPT) | ASUS BoostMaster technology, Hi-Res audio, DTS Headphone:X |
| FEATURES | Sony XPERIA XA Ultra | 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, digital compass, hall sensor | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor, hall sensor, RGB sensor | |
| Security Devices | - | Face recognition, fingerprint reader | |
| Additional Phone Features | Radio Data Service (RDS), DLNA Certified, sharing media via DLNA, xLOUD technology, Mobile BRAVIA Engine 2, Clear Phase technology, Clear Audio+, Clear Bass, Dynamic normaliser, Active noise-cancellation | 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 XA Ultra | ASUS ZenFone 5Z (ZS620KL) |
|---|
| Included Accessories | Power adapter | Power adapter, USB-C cable, ASUS ZenEar S Hi-Res earphone with microphone | |
|---|---|---|---|
| Max Depth of Water Resistance | 1.5 m | - |
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