Alcatel PIXI 4 (5) 5045X vs. CAT S31

Phone Comparison, Reviews and Tests

In depth comparison and review of Alcatel PIXI 4 (5) 5045X and CAT S31. 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

Alcatel PIXI 4 (5) 5045X vs. CAT S31 Comparison Chart
DESIGN AND DIMENSIONS Alcatel PIXI 4 (5) 5045X CAT S31
Product Type Smartphone Smartphone
Form Factor Touch Touch - Rugged
Height 140.7 mm 146 mm CAT S31 has greater height than Alcatel PIXI 4 (5) 5045X.
Width 72.5 mm 74.42 mm CAT S31 has greater width than Alcatel PIXI 4 (5) 5045X.
Depth 9.5 mm 12.6 mm Alcatel PIXI 4 (5) 5045X is narrower than Alcatel PIXI 4 (5) 5045X.
Weight 169 g 200 g Alcatel PIXI 4 (5) 5045X is lighter than Alcatel PIXI 4 (5) 5045X.
Body Colour Volcano black -
Protection - Shockproof, dustproof, waterproof
Waterproof (Water-resistant) - Yes CAT S31 is waterproof.
IP rating - IP68
SAR Value 0.669 W/kg (body), 0.466 W/kg (head) 1.649 W/kg (body), 0.799 W/kg (head)
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) Micro SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Alcatel PIXI 4 (5) 5045X CAT S31
Display Type LCD display LCD display
Display Technology TFT IPS
Screen Size (Display Size) 5" 4.7" Alcatel PIXI 4 (5) 5045X has larger screen size than CAT S31.
Screen Resolution (Display Resolution) 854 x 480 pixels 1280 x 720 pixels CAT S31 has better screen resolution than Alcatel PIXI 4 (5) 5045X.
Display Format - HD
Colour Depth 16.7 million colours -
Display Enhancement Technology - Super Bright Display
Display Protection (Screen Protector) - Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Alcatel PIXI 4 (5) 5045X CAT S31
Processor Type (CPU) MediaTek Qualcomm
Processor Number MTK6735M MSM8909
Clock Speed 1 GHz -
Processor Core Qty Quad-core Quad-core Both phones have the same number of phone cores.
MEMORY Alcatel PIXI 4 (5) 5045X CAT S31
RAM 1 GB 2 GB CAT S31 has more RAM than Alcatel PIXI 4 (5) 5045X.
Internal Memory Size (Storage Capacity) 8 GB 16 GB CAT S31 has more internal memory than Alcatel PIXI 4 (5) 5045X.
User Memory 3.6 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 128 GB
CAMERA Alcatel PIXI 4 (5) 5045X CAT S31
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 8 Megapixel 8 Megapixel Both phones have the same camera resolution.
Focus Adjustment - Automatic
HDR Mode Auto HDR mode -
Camera Modes Panorama -
Face Recognition (Face ID) Face detection - Alcatel PIXI 4 (5) 5045X has face detection.
Light Source LED light LED flash
Video Resolutions 1280 x 720 (720p) at 30 fps 1280 x 720 (720p) at 120 fps
Camera Features (Functions) Geotagging -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 2 Megapixel Alcatel PIXI 4 (5) 5045X has better front camera resolution than CAT S31.
Focus Adjustment - Focus free
Light Source (Front) LED flash -
BATTERY AND CHARGING Alcatel PIXI 4 (5) 5045X CAT S31
Battery Capacity (Battery Size) 2000 mAh 4000 mAh CAT S31 has larger battery capacity than Alcatel PIXI 4 (5) 5045X.
Recharge Time (Charging Time) 4 hour(s) -
Standby Time 473 hours 912 hours CAT S31 has longer standby time than Alcatel PIXI 4 (5) 5045X.
Talk Time 720 minutes 1800 minutes CAT S31 has longer battery life when making calls than Alcatel PIXI 4 (5) 5045X.
Run Time Details Talk (GSM): up to 720 min
Talk (WCDMA): up to 660 min
Standby (GSM): up to 473 hrs
Standby (WCDMA): up to 441 hrs
Standby (LTE): up to 196 hrs
Talk: up to 1800 min
Standby: up to 912 hrs
Battery Technology Lithium Ion Lithium Ion
CELLULAR Alcatel PIXI 4 (5) 5045X 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 6.0 (Marshmallow) Android 7.0 Nougat
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Alcatel PIXI 4 (5) 5045X 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 3, Band 7, Band 8, Band 20, Band 28 Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20
4G LTE Frequency FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT 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 4.0 Bluetooth 4.1
Bluetooth Profiles A2DP -
Messaging Services SMS, MMS SMS, MMS
MEDIA Alcatel PIXI 4 (5) 5045X CAT S31
Supported Digital Audio Standards WAV, AAC, MPEG 2 Audio, Ogg Vorbis, AMR, MP3, FLAC, AAC +, MIDI, APE (Monkey's Audio) -
Supported Digital Video Standards VC-1, AVC, MPEG-4, H.264, H.263, VP8, VP9, MPEG4-SP -
FEATURES Alcatel PIXI 4 (5) 5045X CAT S31
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 Proximity sensor, G-sensor Accelerometer, ambient light sensor, proximity sensor, digital compass
Additional Phone Features HD Voice, Power Saving Mode, Dual noise reduction microphones Dual microphones, Wet Touchscreen Operation, Glove Touchscreen Operation
Android Enterprise Recommended - Yes
OTHERS Alcatel PIXI 4 (5) 5045X CAT S31
Included Accessories Power adapter Power adapter
Compliant Standards - MIL-STD 810G, IP68
Max Depth of Water Resistance - 1.2 m
Max Height of Shock Resistance - 1.8 m
Max Operating Temperature - 55 °C
Min Operating Temperature - -30 °C
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