In depth comparison and review of CAT S40 and Huawei P20 Pro. 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 | CAT S40 | Huawei P20 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch - Rugged | Touch | |
| Height | 144.9 mm | 155 mm | Huawei P20 Pro has greater height than CAT S40. |
| Width | 74.1 mm | 73.88 mm | CAT S40 has greater width than Huawei P20 Pro. |
| Depth | 12.5 mm | 7.65 mm | Huawei P20 Pro is narrower than CAT S40. |
| Weight | 185 g | 174 g | Huawei P20 Pro is lighter than CAT S40. |
| Body Colour | Black | Midnight blue | Black | Twilight | |
| Body Material | - | 3D glass | |
| Protection | Shockproof, dustproof, waterproof | Dustproof, splashproof, waterproof | |
| Waterproof (Water-resistant) | Yes | Yes | Both phones are waterproof. |
| IP rating | IP68 | IP67 | |
| SAR Value | 0.429 W/kg (body), 0.609 W/kg (head) | 1.22 W/kg (body), 0.73 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | 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 | Dual-SIM | Single-SIM |
| DISPLAY | CAT S40 | Huawei P20 Pro |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 4.7" | 6.1" | Huawei P20 Pro has larger screen size than CAT S40. |
| Screen Resolution (Display Resolution) | 960 x 540 pixels | 2240 x 1080 pixels | Huawei P20 Pro has better screen resolution than CAT S40. |
| Pixel Density | - | 408 ppi | |
| Colour Depth | - | 16.7 million colours | |
| Display Features | - | FullView Display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| PROCESSOR | CAT S40 | Huawei P20 Pro |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 210 | Hisilicon Kirin 970 - with i7 | |
|---|---|---|---|
| Processor Number | MSM8909 | - | |
| Clock Speed | 1.1 GHz | 2.36 GHz | Huawei P20 Pro has higher clock speed than CAT S40. |
| Processor Core Qty | Quad-core | 8-core | Huawei P20 Pro has higher processor core quantity than CAT S40. |
| 64-bit Architecture | - | Yes | Huawei P20 Pro has 64-bit architecture. |
| MEMORY | CAT S40 | Huawei P20 Pro |
|---|
| RAM | 1 GB | 6 GB | Huawei P20 Pro has more RAM than CAT S40. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 128 GB | Huawei P20 Pro has more internal memory than CAT S40. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 64 GB | - |
| CAMERA | CAT S40 | Huawei P20 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 40 Megapixel | Huawei P20 Pro has better camera resolution than CAT S40. |
| Sensor Size | - | 1/1.7" | |
| Lens Aperture | - | F/1.8 | |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Camera Modes | - | Night mode, Ultra Snapshot, Super slow motion, Bokeh Mode, manual super night mode, action snapshot, 3D Portrait Lighting | |
| Light Source | LED light | Dual tone LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) | Super slow motion video 1920 x 1080 (1080p) at 960 fps | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF), Leica Triple Camera, Master AI, 5x Hybrid Zoom, AI Image Stabilisation, AI camera assistant, Light Fusion technology, Intelligent zone setting, Smart Gallery, AI scene and object detection, Contrast Auto-Focus, 4D Predictive Focus |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 20 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/1.6 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 24 Megapixel | Huawei P20 Pro has better front camera resolution than CAT S40. |
| Lens Aperture (Front) | - | F/2.0 | |
| Camera Modes (Front) | - | Portrait mode |
| BATTERY AND CHARGING | CAT S40 | Huawei P20 Pro |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4000 mAh | Huawei P20 Pro has larger battery capacity than CAT S40. |
|---|---|---|---|
| Fast Charging Technology | - | HUAWEI SuperCharge technology | Huawei P20 Pro has fast charging technology. |
| Standby Time | 936 hours | 421 hours | CAT S40 has longer standby time than Huawei P20 Pro. |
| Talk Time | 1080 minutes | 1320 minutes | Huawei P20 Pro has longer battery life when making calls than CAT S40. |
| Run Time Details | Talk: up to 1080 min Standby: up to 936 hrs |
Talk: up to 1320 min Standby: up to 421 hrs |
|
| Battery Technology | Lithium Ion | Lithium polymer |
| CELLULAR | CAT S40 | Huawei P20 Pro |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 5.1 (Lollipop) | Android 8.1 Oreo | |
| User Interface | - | HUAWEI Emotion UI 8.1 | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | CAT S40 | Huawei P20 Pro |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-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 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | CAT S40 | Huawei P20 Pro |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MKA, MIDI | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, apt-X, LDAC, MP4, apt-X HD, HWA | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264, H.263, VP8, VP9, H.265 | MPEG-4, 3GP | |
| Sound Enhancements | - | Hi-Fi Sound support, Dolby Atmos sound technology, Hi-Res audio |
| FEATURES | CAT S40 | Huawei P20 Pro |
|---|
| 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 | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, gravity sensor, infrared (IR) sensor, laser sensor, colour temperature sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | TTY compatible, E-911 compliant, Face Unlock, Dual microphones, Wet Touchscreen Operation, Glove Touchscreen Operation | MIMO technology, Knuckle, Split Screen, Neural Network Processing Unit, Huawei Share 2.0, ARCore |
| OTHERS | CAT S40 | Huawei P20 Pro |
|---|
| Included Accessories | Power adapter | Protective cover, USB-C to 3.5 jack adapter, USB-C cable, USB-C stereo headset, HUAWEI SuperCharge charger | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G, IP68 | IP67, IEC 60529 | |
| Max Operating Temperature | 55 °C | - | |
| Min Operating Temperature | -25 °C | - |
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