Side by side comparison and review of Sony XPERIA XZ1 Compact and LG K9. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | G8441 | - | |
| Form Factor | Touch | Touch | |
| Height | 129 mm | 146.3 mm | LG K9 has greater height than Sony XPERIA XZ1 Compact. |
| Width | 65 mm | 73.2 mm | LG K9 has greater width than Sony XPERIA XZ1 Compact. |
| Depth | 9.3 mm | 8.2 mm | LG K9 is narrower than Sony XPERIA XZ1 Compact. |
| Weight | 143 g | 148 g | Sony XPERIA XZ1 Compact is lighter than Sony XPERIA XZ1 Compact. |
| Body Colour | Pink twilight | Black | Horizon blue | Aurora black | |
| Protection | Dustproof, water-resistant | - | |
| Waterproof (Water-resistant) | Yes | - | Sony XPERIA XZ1 Compact is waterproof. |
| IP rating | IP68, IP65 | - | |
| SAR Value | 1.32 W/kg (body), 1.36 W/kg (head) | 1.43 W/kg (body), 0.763 W/kg (head) | |
| Integrated Components | - | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Single-SIM |
| DISPLAY | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TRILUMINOS | TFT | |
| Screen Size (Display Size) | 4.6" | 5" | LG K9 has larger screen size than Sony XPERIA XZ1 Compact. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1280 x 720 pixels | Both phones have the same screen resolution. |
| Display Format | HD | HD | |
| Display Enhancement Technology | Super Vivid mode, Dynamic Contrast Enhancement | OnCell technology | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | - |
| PROCESSOR | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 835 | Qualcomm Snapdragon 210 | |
|---|---|---|---|
| Processor Number | - | MSM8909 | |
| Clock Speed | - | 1.3 GHz | |
| Processor Core Qty | 8-core | Quad-core | Sony XPERIA XZ1 Compact has higher processor core quantity than LG K9. |
| 64-bit Architecture | Yes | - | Sony XPERIA XZ1 Compact has 64-bit architecture. |
| MEMORY | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| RAM | 4 GB | 2 GB | Sony XPERIA XZ1 Compact has more RAM than LG K9. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | Sony XPERIA XZ1 Compact has more internal memory than LG K9. |
| User Memory | 22.73 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC - up to 32 GB |
| CAMERA | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 19 Megapixel | 8 Megapixel | Sony XPERIA XZ1 Compact has better camera resolution than LG K9. |
| Sensor Size | 1/2.3" | - | |
| Sensor Name | Sony Exmor RS sensor | - | |
| Lens Aperture | F/2.0 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | Yes | - | |
| Digital Zoom | 8x | 4x | Sony XPERIA XZ1 Compact has better digital zoom than LG K9. |
| Special Effects | Creative effect | HDR | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Red-Eye Reduction, Panorama, AR Effect mode, SteadyShot, manual mode, Intelligent Active Mode, Superior Auto mode, low-light shots, Night scene mode | Timer mode, sport mode, low-light shots | |
| Face Recognition (Face ID) | Smile shutter | - | Sony XPERIA XZ1 Compact has face detection. |
| Light Source | LED light | LED light | |
| Video Resolutions | 3840 x 2160 (4K), Super slow motion video 1280 x 720 (720p) at 960 fps | 1280 x 720 (720p) | |
| Camera Features (Functions) | Quick Launch, Object tracking, G lens, Scene recognition, BIONZ image processing engine, Sound Photo, Quick Capture, Stereo Audio Recording, Triple image sensing technology, Predictive Hybrid Autofocus, Predictive Capture, Motion Eye camera, 3x Clear image zoom, Anti-distortion shutter, Movie Creator | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | Sony XPERIA XZ1 Compact has better front camera resolution than LG K9. |
| Sensor Size (Front) | 1/4" | - | |
| Sensor Name (Front) | Sony Exmor RS sensor | - | |
| Lens Type (Front) | Wide-angle lens | - | |
| Camera Modes (Front) | SteadyShot, Intelligent Active Mode | - |
| BATTERY AND CHARGING | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Battery Capacity (Battery Size) | 2700 mAh | 2500 mAh | Sony XPERIA XZ1 Compact has larger battery capacity than LG K9. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | Sony XPERIA XZ1 Compact has fast charging technology. |
| Battery Technology | - | Lithium Ion |
| CELLULAR | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 8.0 Oreo | Android 7.1.2 (Nougat) | |
| Navigation | GPS, GLONASS | GPS |
| COMMUNICATIONS | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | Wi-Fi | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.2 | |
| NFC | Yes | - | Sony XPERIA XZ1 Compact has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AIFF, ASF, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, LPCM, AAC +, eAAC+, MKA, MIDI, M4A, apt-X, DSF, DSDIFF, DSD, LDAC, MXMF, AWB, IMY, RTTTL, RTX, OTA, MP4, ALAC, OPUS, 3GPP, M4V, AAC-ELD, ADTS, 3GPP2, MPEG 2 TS, WAVE | - | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, AVI, MPEG-4, MPEG-2, 3GP, H.264, H.263, M4V, TS, WebM, 3G2, VP8, VP9, H.265, 3GPP, 3GPP2 | - | |
| Sound Enhancements | Digital Sound Enhancement Engine (DSEE HX), Clear Audio+, 3D surround sound (VPT) | - |
| FEATURES | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | - | Accelerometer, ambient light sensor, proximity sensor | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | TTY compatible, DLNA Certified, Text-to-Speech (text recognition), sharing media via DLNA, intelligent typing (SWIFTKEY), intelligent typing (Gesture), Wi-Fi Miracast, Glove mode, TRILUMINOS display, Multi Window, X-Reality engine, MIMO technology, Google Voice typing function, Screen mirroring, Clear Audio+, Clear Bass, Dynamic normaliser, Digital Noise Cancelling (DNC), Ultra STAMINA Mode, Live Color LED, Hi-Res Audio, Low power audio playback, Smart backlight control, High-bandwidth Digital Content Protection (HDCP), Wi-Fi Passpoint, S-Force Front surround, Alarm Clock, PS4 Remote Play, Noise suppression, Smart cleaner, Qnovo Adaptive Charging, Battery Care, Smart Lock, STAMINA Mode, Screen zooming, Sony BRAVIA TV technology, Automatic Headphone Optimisation (AHO), Virtual Phones Technology (VPT), Xperia Actions, Automatic headset compensation, Smart Stamina 3.0 | KnockON, Knock Code function, Smart Keyboard, Easy Home mode, QuickMemo+ function, Smart Lock, Shortcut Keys | |
| Android Enterprise Recommended | Yes | - |
| OTHERS | Sony XPERIA XZ1 Compact | LG K9 |
|---|
| Included Accessories | Power adapter | USB cable, power adapter | |
|---|---|---|---|
| Compliant Standards | IP68, IP65, HAC (Hearing Aid Compatible) | HAC (Hearing Aid Compatible) |
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