Lenovo K5 vs. Alcatel 1S (2021)

Phone Comparison, Reviews and Tests

In depth comparison and review of Lenovo K5 and Alcatel 1S (2021). 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

Lenovo K5 vs. Alcatel 1S (2021) Comparison Chart
DESIGN AND DIMENSIONS Lenovo K5 Alcatel 1S (2021)
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 142 mm 165.64 mm Alcatel 1S (2021) has greater height than Lenovo K5.
Width 71 mm 75.59 mm Alcatel 1S (2021) has greater width than Lenovo K5.
Depth 8.2 mm 8.8 mm Lenovo K5 is narrower than Lenovo K5.
Weight 150 g 190 g Lenovo K5 is lighter than Lenovo K5.
Body Colour Silver | Graphite grey | Platinum silver -
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 0.719 W/kg (body), 0.669 W/kg (head) 2.99 W/kg (limb), 1.42 W/kg (body), 0.42 W/kg (head)
Integrated Components FM radio -
Connector Type - 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 Dual-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Lenovo K5 Alcatel 1S (2021)
Display Type LCD display LCD display
Display Technology IPS IPS
Screen Size (Display Size) 5" 6.52" Alcatel 1S (2021) has larger screen size than Lenovo K5.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels Alcatel 1S (2021) has better screen resolution than Lenovo K5.
Display Format HD HD+
Aspect Ratio - 20:9
Display Features - 2.5D Glass, Reading mode, Dark mode, Vast Display, One-handed Mode
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) -
PROCESSOR Lenovo K5 Alcatel 1S (2021)
Processor Type (CPU) Qualcomm Snapdragon 415 MediaTek
Processor Number - MTK6762D
Clock Speed 1.4 GHz 1.8 GHz Alcatel 1S (2021) has higher clock speed than Lenovo K5.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Lenovo K5 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 405 IMG GE8320
MEMORY Lenovo K5 Alcatel 1S (2021)
RAM 2 GB 3 GB Alcatel 1S (2021) has more RAM than Lenovo K5.
Internal Memory Size (Storage Capacity) 16 GB 32 GB Alcatel 1S (2021) has more internal memory than Lenovo K5.
User Memory - 17 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSD, microSDXC - up to 512 GB
CAMERA Lenovo K5 Alcatel 1S (2021)
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Sensor Size - 1/3.06"
Lens Aperture - F/2.0
Lens Construction - 5-element
Field of View (FoV) - 77.1 degree(s)
Pixel Size - 1.12 μm
Focus Adjustment Automatic Automatic
Special Effects - HDR
Camera Modes - Panorama, Pro mode, Best Shot, Bokeh Mode, Light Trace
Face Recognition (Face ID) - Face tracking Alcatel 1S (2021) has face detection.
Light Source LED light Single tone LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) - Phase Detect Auto-Focus (PDAF), EIS video stabilisation, AI scene detection, AI Composition, AI Filter, Smart Album
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Sensor Size (2nd Camera) - 1/5"
Lens Aperture (2nd Camera) - F/2.4
Lens Element Qty (2nd Camera) - 3-element
Field of View (2nd Camera) - 87.3 degree(s)
Pixel Size (2nd Camera) - 1.12 μm
Camera Functions (2nd Camera) - Depth camera
Camera Features (2nd Camera) - 3-piece lens
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Sensor Size (3rd Camera) - 1/5"
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Field of View (3rd Camera) - 84 degree(s)
Pixel Size (3rd Camera) - 1.65 μm
Camera Functions (3rd Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 5 Megapixel Both phones have the same front camera resolution.
Sensor Size (Front) - 1/5"
Lens Aperture (Front) - F/2.2
Field of View (Front) - 76 degree(s)
Pixel Size (Front) - 1.12 μm
Focus Adjustment Focus free Focus free
Special Effects (Front) - Face Beautification
Camera Modes (Front) - Night mode, Bokeh Mode
Face Recognition (Face ID) - Face tracking Alcatel 1S (2021) has face detection.
Light Source (Front) - Display flash
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps
BATTERY AND CHARGING Lenovo K5 Alcatel 1S (2021)
Battery Capacity (Battery Size) 2750 mAh 4000 mAh Alcatel 1S (2021) has larger battery capacity than Lenovo K5.
Recharge Time (Charging Time) - 150 min
Standby Time 322 hours 512 hours Alcatel 1S (2021) has longer standby time than Lenovo K5.
Talk Time 1920 minutes 1920 minutes Both phones have the same battery life when making calls.
Run Time Details Standby (LTE): up to 322 hrs
Talk (GSM): up to 1920 min
Talk (WCDMA): up to 906 min
Standby (2G): up to 512 hrs
Standby (3G): up to 488 hrs
Standby (4G): up to 392 hrs
Talk (4G): up to 1200 min
Talk (2G): up to 1920 min
CELLULAR Lenovo K5 Alcatel 1S (2021)
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 11
Intelligent Assistant - Google Assistant
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Lenovo K5 Alcatel 1S (2021)
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, 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 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency - FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.1 Bluetooth 5.0
Messaging Services SMS, MMS -
MEDIA Lenovo K5 Alcatel 1S (2021)
Supported Digital Audio Standards - AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis
Supported Digital Video Standards - MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC
Sound Enhancements Dolby Atmos sound technology -
FEATURES Lenovo K5 Alcatel 1S (2021)
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 Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Accelerometer, proximity sensor, digital compass, light sensor
Security Devices - Face recognition, fingerprint reader
Security Technology - Face Key
Additional Phone Features - Multitasking, HD Voice, dual microphones with noise cancellation, Google Lens, Google Assistant Button
OTHERS Lenovo K5 Alcatel 1S (2021)
Included Accessories Power adapter USB cable, power adapter, SIM card removal tool, LCD sticker
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