Detailed comparison and review of Sony XPERIA XZ2 Compact and CAT S31. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | H8324 | - | |
| Form Factor | Touch | Touch - Rugged | |
| Height | 135 mm | 146 mm | CAT S31 has greater height than Sony XPERIA XZ2 Compact. |
| Width | 65 mm | 74.42 mm | CAT S31 has greater width than Sony XPERIA XZ2 Compact. |
| Depth | 12.1 mm | 12.6 mm | Sony XPERIA XZ2 Compact is narrower than Sony XPERIA XZ2 Compact. |
| Weight | 168 g | 200 g | Sony XPERIA XZ2 Compact is lighter than Sony XPERIA XZ2 Compact. |
| Body Colour | Black | - | |
| Body Material | Plastic, aluminium, glass | - | |
| Protection | Dustproof, water-resistant | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | Yes | Yes | Both phones are waterproof. |
| IP rating | IP68, IP65 | IP68 | |
| SAR Value | 1.05 W/kg (body), 0.77 W/kg (head) | 1.649 W/kg (body), 0.799 W/kg (head) | |
| Connector Type | 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 | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TRILUMINOS | IPS | |
| Screen Size (Display Size) | 5" | 4.7" | Sony XPERIA XZ2 Compact has larger screen size than CAT S31. |
| Screen Resolution (Display Resolution) | 2160 x 1080 pixels | 1280 x 720 pixels | Sony XPERIA XZ2 Compact has better screen resolution than CAT S31. |
| Display Format | - | HD | |
| Pixel Density | 483 ppi | - | |
| Aspect Ratio | 18:9 | - | |
| Colour Depth | 16.7 million colours | - | |
| HDR | Yes | - | Sony XPERIA XZ2 Compact has HDR. |
| Display Enhancement Technology | Dynamic Contrast Enhancement | Super Bright Display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 845 | Qualcomm | |
|---|---|---|---|
| Processor Number | - | MSM8909 | |
| Processor Core Qty | 8-core | Quad-core | Sony XPERIA XZ2 Compact has higher processor core quantity than CAT S31. |
| 64-bit Architecture | Yes | - | Sony XPERIA XZ2 Compact has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 630 | - |
| MEMORY | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| RAM | 4 GB | 2 GB | Sony XPERIA XZ2 Compact has more RAM than CAT S31. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 16 GB | Sony XPERIA XZ2 Compact has more internal memory than CAT S31. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 400 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 19 Megapixel | 8 Megapixel | Sony XPERIA XZ2 Compact has better camera resolution than CAT S31. |
| Sensor Size | 1/2.3" | - | |
| Sensor Name | Sony Exmor RS sensor | - | |
| Lens Aperture | F/2.0 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 25 mm | - | |
| Digital Zoom | 8x | - | |
| Special Effects | HDR | - | |
| Camera Modes | AR Effect mode, SteadyShot, Intelligent Active Mode, low-light shots | - | |
| Light Source | LED light | LED flash | |
| Video Resolutions | 3840 x 2160 (4K), Super slow motion video 1280 x 720 (720p) at 960 fps, Super slow motion video 1920 x 1080 (1080p) at 960 fps | 1280 x 720 (720p) at 120 fps | |
| Camera Features (Functions) | Quick Launch, G lens, BIONZ image processing engine, Quick Capture, Triple image sensing technology, Predictive Hybrid Autofocus, Predictive Capture, Motion Eye camera, Anti-distortion shutter, Stereo Recording, Autofocus burst, Predictive Capture (motion / smile) | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 2 Megapixel | Sony XPERIA XZ2 Compact has better front camera resolution than CAT S31. |
| Sensor Size (Front) | 1/5" | - | |
| Sensor Name (Front) | Sony Exmor R sensor | - | |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.2 | - | |
| Focus Adjustment | Automatic | Focus free | |
| Min Focal Length (Front) | 23 mm | - | |
| Camera Modes (Front) | SteadyShot, Intelligent Active Mode, low-light shots | - |
| BATTERY AND CHARGING | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| Battery Capacity (Battery Size) | 2870 mAh | 4000 mAh | CAT S31 has larger battery capacity than Sony XPERIA XZ2 Compact. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | Sony XPERIA XZ2 Compact has fast charging technology. |
| Standby Time | - | 912 hours | |
| Talk Time | - | 1800 minutes | |
| Run Time Details | - | Talk: up to 1800 min Standby: up to 912 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| 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 7.0 Nougat | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, QZSS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| 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 | |
| 3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
| 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/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.1 | |
| Bluetooth Profiles | A2DP | - | |
| NFC | Yes | - | Sony XPERIA XZ2 Compact has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| Supported Digital Audio Standards | FLAC, LPCM, DSD, LDAC, ALAC, apt-X HD, DSEE HX | - | |
|---|---|---|---|
| Sound Enhancements | S-Force Front surround, Clear Audio+ | - |
| FEATURES | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| 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, digital compass, barometer, gyro sensor, colour spectrum sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | X-Reality engine, PS4 Remote Play, Qnovo Adaptive Charging, Battery Care, Smart Stamina, STAMINA Mode, Automatic Headphone Optimisation (AHO), 3D Creator, VirtualPhones technology | Dual microphones, Wet Touchscreen Operation, Glove Touchscreen Operation | |
| Android Enterprise Recommended | Yes | Yes |
| OTHERS | Sony XPERIA XZ2 Compact | CAT S31 |
|---|
| Included Accessories | Power adapter, USB-C to 3.5 jack adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | IP68, IP65 | MIL-STD 810G, IP68 | |
| Max Depth of Water Resistance | 1.5 m | 1.2 m | |
| Max Height of Shock Resistance | - | 1.8 m | |
| Max Operating Temperature | - | 55 °C | |
| Min Operating Temperature | - | -30 °C |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
