Alcatel Flash vs. Xiaomi Redmi 12

Phone Comparison, Reviews and Tests

Detailed comparison and review of Alcatel Flash and Xiaomi Redmi 12. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Alcatel Flash vs. Xiaomi Redmi 12 Comparison Chart
DESIGN AND DIMENSIONS Alcatel Flash Xiaomi Redmi 12
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 152.6 mm 168.6 mm Xiaomi Redmi 12 has greater height than Alcatel Flash.
Width 75.4 mm 76.28 mm Xiaomi Redmi 12 has greater width than Alcatel Flash.
Depth 8.7 mm 8.17 mm Xiaomi Redmi 12 is narrower than Alcatel Flash.
Weight 155 g 198.5 g Alcatel Flash is lighter than Alcatel Flash.
Body Colour Titanium grey Midnight black
Protection - Spill-resistant, dust-resistant
Waterproof (Water-resistant) - - Xiaomi Redmi 12 is waterproof.
IP rating - IP53
SAR Value 0.724 W/kg (body), 0.284 W/kg (head) -
Integrated Components FM radio FM radio
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
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 Alcatel Flash Xiaomi Redmi 12
Display Type LCD display -
Display Technology IPS -
Screen Size (Display Size) 5.5" 6.79" Xiaomi Redmi 12 has larger screen size than Alcatel Flash.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2460 x 1080 pixels Xiaomi Redmi 12 has better screen resolution than Alcatel Flash.
Display Format Full HD Full HD+
Pixel Density 401 ppi 396 ppi Alcatel Flash has better pixel density than Xiaomi Redmi 12.
Max Brightness - 550 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1500:1
Display Enhancement Technology - Reading mode 3.0
Display Refresh Rate - 90 Hz
Display Features Full Lamination Reading mode, Dot Display, AdaptiveSync technology, 70% NTSC
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating, Dragontrail (scratch resistant glass) -
PROCESSOR Alcatel Flash Xiaomi Redmi 12
Processor Type (CPU) MediaTek Helio X20 MediaTek Helio G88
Processor Number MT6797 -
Clock Speed 1.3 GHz 2 GHz Xiaomi Redmi 12 has higher clock speed than Alcatel Flash.
Processor Core Qty 10-core 8-core Alcatel Flash has higher processor core quantity than Xiaomi Redmi 12.
Graphics System (GPU) Mali T880 MP4 ARM Mali-G52
MEMORY Alcatel Flash Xiaomi Redmi 12
RAM 3 GB LPDDR4X SDRAM - 4 GB + up to 16 GB virtual extension Xiaomi Redmi 12 has more RAM than Alcatel Flash.
Internal Memory Size (Storage Capacity) 32 GB 128 GB Xiaomi Redmi 12 has more internal memory than Alcatel Flash.
Memory Interface - eMMC 5.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Alcatel Flash Xiaomi Redmi 12
MAIN CAMERA
Number of Main Cameras 2 3
Sensor Resolution 13 Megapixel 50 Megapixel Xiaomi Redmi 12 has better camera resolution than Alcatel Flash.
Lens Aperture F/2.0 F/1.8 Xiaomi Redmi 12 has better lens aperture than Alcatel Flash.
Lens Construction 6-element -
Focus Adjustment Automatic Automatic
Camera Modes Panorama, tap to focus, Super Fine mode, Manual Focus Mode -
Face Recognition (Face ID) Face detection - Alcatel Flash has face detection.
Light Source Dual LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 3840 x 2160 (4K) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), Closed loop processing, geotagging, Dual-tone Flash AI Triple camera
SECOND CAMERA
Sensor Resolution (2nd Camera) 13 Megapixel 8 Megapixel Alcatel Flash has better second camera resolution than Xiaomi Redmi 12.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.0 F/2.2 Alcatel Flash has better second camera lens aperture than Alcatel Flash.
Field of View (2nd Camera) - 120 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 2 1
Sensor Resolution (Front) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/2.0 F/2.1 Alcatel Flash has better front lens aperture than Alcatel Flash.
Lens Element Qty (Front) 6-element -
Focus Adjustment Focus free -
Camera Modes (Front) Super Selfie Mode -
Light Source (Front) Dual LED flash -
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) Phase Detect Auto-Focus (PDAF), Closed loop processing, Dual-tone Flash -
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) 5 Megapixel -
BATTERY AND CHARGING Alcatel Flash Xiaomi Redmi 12
Battery Capacity (Battery Size) 3100 mAh 5000 mAh Xiaomi Redmi 12 has larger battery capacity than Alcatel Flash.
Standby Time 466 hours 552 hours Xiaomi Redmi 12 has longer standby time than Alcatel Flash.
Talk Time 1200 minutes 2220 minutes Xiaomi Redmi 12 has longer battery life when making calls than Alcatel Flash.
Run Time Details Talk (3G): up to 1200 min
Standby (3G): up to 466 hrs
Talk: up to 2220 min
Standby: up to 552 hrs
Playback (video): up to 16 hrs
Reading: up to 26 hrs
Battery Technology Lithium Ion -
CELLULAR Alcatel Flash Xiaomi Redmi 12
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 13
User Interface - MIUI 14
Navigation A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Alcatel Flash Xiaomi Redmi 12
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
3G UMTS Band - Band 1, Band 5, Band 8
3G UMTS Frequency - 2100, 850, 900
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 39, Band 40, Band 41 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, TDD 2600, TDD 1900, TDD 2300, TDD 2500 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 Wi-Fi
Bluetooth Bluetooth 4.1 Bluetooth 5.3
Bluetooth Profiles A2DP -
NFC - Yes Xiaomi Redmi 12 has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Alcatel Flash Xiaomi Redmi 12
Supported Digital Audio Standards AAC, AMR, MP3, AAC + -
Supported Digital Video Standards XviD, MPEG-4, H.264 -
FEATURES Alcatel Flash Xiaomi Redmi 12
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor Accelerometer, digital compass
Security Devices Fingerprint reader Face recognition, fingerprint reader (side)
Security Technology - AI face unlock
Additional Phone Features Active noise-cancellation Fast Charging, IR blaster
OTHERS Alcatel Flash Xiaomi Redmi 12
Included Accessories Power adapter Power adapter, SIM card removal tool, USB-C cable
Compliant Standards - IP53, SGS Low Blue Light Certification
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