CAT S40 vs. Xiaomi Redmi Note 5A

Phone Comparison, Reviews and Tests

In depth comparison and review of CAT S40 and Xiaomi Redmi Note 5A. 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.

Phone Specifications Comparison

CAT S40 vs. Xiaomi Redmi Note 5A Comparison Chart
DESIGN AND DIMENSIONS CAT S40 Xiaomi Redmi Note 5A
Product Type Smartphone Smartphone
Form Factor Touch - Rugged Touch
Height 144.9 mm 153 mm Xiaomi Redmi Note 5A has greater height than CAT S40.
Width 74.1 mm 76.2 mm Xiaomi Redmi Note 5A has greater width than CAT S40.
Depth 12.5 mm 7.55 mm Xiaomi Redmi Note 5A is narrower than CAT S40.
Weight 185 g 150 g Xiaomi Redmi Note 5A is lighter than CAT S40.
Body Colour Black Gold | Dark grey
Protection Shockproof, dustproof, waterproof -
Waterproof (Water-resistant) Yes - CAT S40 is waterproof.
IP rating IP68 -
SAR Value 0.429 W/kg (body), 0.609 W/kg (head) 1.74 W/kg (body), 0.66 W/kg (head)
Integrated Components 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 Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY CAT S40 Xiaomi Redmi Note 5A
Display Type LCD display -
Display Technology IPS -
Screen Size (Display Size) 4.7" 5.5" Xiaomi Redmi Note 5A has larger screen size than CAT S40.
Screen Resolution (Display Resolution) 960 x 540 pixels 1280 x 720 pixels Xiaomi Redmi Note 5A has better screen resolution than CAT S40.
Display Format - HD
Max Brightness - 450 cd/m²
Contrast Ratio - 1000:1
Display Features - Night Display, Reading mode, Colour temperature adjustment
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR CAT S40 Xiaomi Redmi Note 5A
Processor Type (CPU) Qualcomm Snapdragon 210 Qualcomm Snapdragon 425
Processor Number MSM8909 -
Clock Speed 1.1 GHz 1.4 GHz Xiaomi Redmi Note 5A has higher clock speed than CAT S40.
Processor Core Qty Quad-core Quad-core Both phones have the same number of phone cores.
64-bit Architecture - Yes Xiaomi Redmi Note 5A has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 308
MEMORY CAT S40 Xiaomi Redmi Note 5A
RAM 1 GB 2 GB Xiaomi Redmi Note 5A has more RAM than CAT S40.
Internal Memory Size (Storage Capacity) 16 GB 16 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 64 GB microSDHC, microSDXC - up to 128 GB
CAMERA CAT S40 Xiaomi Redmi Note 5A
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 8 Megapixel 13 Megapixel Xiaomi Redmi Note 5A has better camera resolution than CAT S40.
Lens Aperture - F/2.2
Focus Adjustment Automatic Automatic
Special Effects - HDR
Camera Modes - Burst mode, Panorama, low-light shots
Face Recognition (Face ID) - Face recognition Xiaomi Redmi Note 5A has face detection.
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) - Phase Detect Auto-Focus (PDAF)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 2 Megapixel 5 Megapixel Xiaomi Redmi Note 5A has better front camera resolution than CAT S40.
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) - F/2.0
Camera Modes (Front) - Real time beauty mode, Beautify with 36 smart beauty profiles
Face Recognition (Face ID) - Face recognition Xiaomi Redmi Note 5A has face detection.
Camera Features (Front) - Selfie countdown
BATTERY AND CHARGING CAT S40 Xiaomi Redmi Note 5A
Battery Capacity (Battery Size) 3000 mAh 3080 mAh Xiaomi Redmi Note 5A has larger battery capacity than CAT S40.
Standby Time 936 hours 264 hours CAT S40 has longer standby time than Xiaomi Redmi Note 5A.
Talk Time 1080 minutes 2100 minutes Xiaomi Redmi Note 5A 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 2100 min
Playback (video): up to 11 hrs
Gaming: up to 16 hrs
Navigation: up to 16 hrs
Playback (audio): up to 92 hrs
Reading: up to 20 hrs
Standby: up to 264 hrs
Battery Technology Lithium Ion -
CELLULAR CAT S40 Xiaomi Redmi Note 5A
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) -
User Interface - MIUI 9
Navigation GPS, A-GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS CAT S40 Xiaomi Redmi Note 5A
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 5, Band 8
3G UMTS Frequency - 2100, 1900, 850, 900
4G LTE Band Band 1, Band 3, Band 7, Band 8, Band 20 Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40
4G LTE Frequency FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n Infrared (IrDA), IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 4.2
Bluetooth Profiles - HID
NFC Yes - CAT S40 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA CAT S40 Xiaomi Redmi Note 5A
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MKA, MIDI WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB
Supported Digital Video Standards MPEG-4, H.264, H.263, VP8, VP9, H.265 VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP
FEATURES CAT S40 Xiaomi Redmi Note 5A
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
Additional Phone Features TTY compatible, E-911 compliant, Face Unlock, Dual microphones, Wet Touchscreen Operation, Glove Touchscreen Operation Infrared remote control
OTHERS CAT S40 Xiaomi Redmi Note 5A
Included Accessories Power adapter USB cable, power adapter, SIM card removal tool
Compliant Standards MIL-STD 810G, IP68 -
Max Operating Temperature 55 °C -
Min Operating Temperature -25 °C -
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