In depth comparison and review of CAT B15 and CAT S41. 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 B15 | CAT S41 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch - Rugged | Touch - Rugged | |
| Height | 125 mm | 152 mm | CAT S41 has greater height than CAT B15. |
| Width | 69.5 mm | 75 mm | CAT S41 has greater width than CAT B15. |
| Depth | 14.95 mm | 12.85 mm | CAT S41 is narrower than CAT B15. |
| Weight | 170 g | 218 g | CAT B15 is lighter than CAT B15. |
| Protection | Shockproof, dustproof, waterproof | Shockproof, dustproof, splashproof, waterproof, scratch-resistant | |
| Waterproof (Water-resistant) | Yes | Yes | Both phones are waterproof. |
| IP rating | IP67 | IP68 | |
| SAR Value | 0.79 W/kg (body), 0.9 W/kg (head) | 1.08 W/kg (body), 0.547 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 |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | - | Nano SIM | |
| SIM Card Qty | - | Dual-SIM |
| DISPLAY | CAT B15 | CAT S41 |
|---|
| Display Type | - | LCD display | |
|---|---|---|---|
| Display Technology | - | IPS | |
| Screen Size (Display Size) | 4" | 5" | CAT S41 has larger screen size than CAT B15. |
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 1920 x 1080 pixels | CAT S41 has better screen resolution than CAT B15. |
| Display Format | - | Full HD | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | CAT B15 | CAT S41 |
|---|
| Processor Type (CPU) | MediaTek | MediaTek Helio P20 | |
|---|---|---|---|
| Processor Number | MTK6577 | MT6757 | |
| Clock Speed | 1 GHz | 2.3 GHz | CAT S41 has higher clock speed than CAT B15. |
| Processor Core Qty | Dual-core | 8-core | CAT S41 has higher processor core quantity than CAT B15. |
| MEMORY | CAT B15 | CAT S41 |
|---|
| RAM | 512 MB | 3 GB | CAT S41 has more RAM than CAT B15. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 32 GB | CAT S41 has more internal memory than CAT B15. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | CAT B15 | CAT S41 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 13 Megapixel | CAT S41 has better camera resolution than CAT B15. |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | - | LED light | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 0.3 Megapixel | 8 Megapixel | CAT S41 has better front camera resolution than CAT B15. |
| Focus Adjustment | - | Focus free |
| BATTERY AND CHARGING | CAT B15 | CAT S41 |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 5000 mAh | CAT S41 has larger battery capacity than CAT B15. |
|---|---|---|---|
| Fast Charging Technology | - | Pump Express+ 2.0 Quick Charge technology | CAT S41 has fast charging technology. |
| Standby Time | 624 hours | 1056 hours | CAT S41 has longer standby time than CAT B15. |
| Talk Time | 978 minutes | 2280 minutes | CAT S41 has longer battery life when making calls than CAT B15. |
| Run Time Details | Talk: up to 978 min Standby: up to 624 hrs |
Talk: up to 2280 min Standby: up to 1056 hrs |
|
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | CAT B15 | CAT S41 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | CAT S41 has more advanced generation mobile network. |
| Operating System | Android 4.1 (Jelly Bean) | Android 7.0 Nougat | |
| Payment Technology | - | Android Pay | |
| Navigation | A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | CAT B15 | CAT S41 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | 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 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.1 | |
| NFC | - | Yes | CAT S41 has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | CAT B15 | CAT S41 |
|---|
| Supported Digital Audio Standards | WAV, AAC, Ogg Vorbis, AMR, MP3, MIDI, APE (Monkey's Audio) | - | |
|---|---|---|---|
| Supported Digital Video Standards | H.264, H.263 | - |
| FEATURES | CAT B15 | CAT S41 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Ambient light sensor, proximity sensor, digital compass | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Additional Phone Features | Wet Touchscreen Operation | Wet Touchscreen Operation, Glove Touchscreen Operation |
| OTHERS | CAT B15 | CAT S41 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G, IP67 | MIL-STD 810G, IP68 | |
| Max Depth of Water Resistance | - | 2 m | |
| Max Height of Shock Resistance | - | 1.8 m | |
| Max Operating Temperature | 55 °C | 55 °C | |
| Min Operating Temperature | -20 °C | -25 °C |
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