ZTE Blade V7 vs. Alcatel 1S (2021)

Phone Comparison, Reviews and Tests

In depth comparison and review of ZTE Blade V7 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

ZTE Blade V7 vs. Alcatel 1S (2021) Comparison Chart
DESIGN AND DIMENSIONS ZTE Blade V7 Alcatel 1S (2021)
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 146 mm 165.64 mm Alcatel 1S (2021) has greater height than ZTE Blade V7.
Width 72.5 mm 75.59 mm Alcatel 1S (2021) has greater width than ZTE Blade V7.
Depth 7.5 mm 8.8 mm ZTE Blade V7 is narrower than ZTE Blade V7.
Weight - 190 g
Body Colour Gold -
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value - 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
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 Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY ZTE Blade V7 Alcatel 1S (2021)
Display Type LCD display LCD display
Display Technology IPS IPS
Screen Size (Display Size) 5.2" 6.52" Alcatel 1S (2021) has larger screen size than ZTE Blade V7.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 1600 x 720 pixels ZTE Blade V7 has better screen resolution than Alcatel 1S (2021).
Display Format Full HD HD+
Pixel Density 424 ppi -
Aspect Ratio - 20:9
Colour Depth 16.7 million colours -
Display Features - 2.5D Glass, Reading mode, Dark mode, Vast Display, One-handed Mode
Display Protection (Screen Protector) 2.5D Arc Glass -
PROCESSOR ZTE Blade V7 Alcatel 1S (2021)
Processor Type (CPU) MediaTek MediaTek
Processor Number MT6753 MTK6762D
Clock Speed 1.3 GHz 1.8 GHz Alcatel 1S (2021) has higher clock speed than ZTE Blade V7.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) Mali T720 MP3 IMG GE8320
MEMORY ZTE Blade V7 Alcatel 1S (2021)
RAM 2 GB 3 GB Alcatel 1S (2021) has more RAM than ZTE Blade V7.
Internal Memory Size (Storage Capacity) 16 GB 32 GB Alcatel 1S (2021) has more internal memory than ZTE Blade V7.
User Memory - 17 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSD, microSDXC - up to 512 GB
CAMERA ZTE Blade V7 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
HDR Mode Auto HDR mode -
Camera Modes Panorama Panorama, Pro mode, Best Shot, Bokeh Mode, Light Trace
Face Recognition (Face ID) Face detection Face tracking Both phones have face detection.
Light Source Dual LED flash 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) 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
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 ZTE Blade V7 Alcatel 1S (2021)
Battery Capacity (Battery Size) 2500 mAh 4000 mAh Alcatel 1S (2021) has larger battery capacity than ZTE Blade V7.
Recharge Time (Charging Time) - 150 min
Standby Time - 512 hours
Talk Time - 1920 minutes
Run Time Details - 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
Battery Technology Lithium Ion -
CELLULAR ZTE Blade V7 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 6.0 (Marshmallow) Android 11
Intelligent Assistant - Google Assistant
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS ZTE Blade V7 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 4.0 Bluetooth 5.0
Bluetooth Profiles A2DP -
Messaging Services SMS, MMS -
MEDIA ZTE Blade V7 Alcatel 1S (2021)
Supported Digital Audio Standards WAV, MP3, eAAC+ AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis
Supported Digital Video Standards MPEG-4, H.264 MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC
FEATURES ZTE Blade V7 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 Accelerometer, proximity sensor, digital compass, gyro 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 ZTE Blade V7 Alcatel 1S (2021)
Included Accessories Power adapter USB cable, power adapter, SIM card removal tool, LCD sticker
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