Alcatel Idol 4 vs. Xiaomi Redmi Note 12 Pro 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of Alcatel Idol 4 and Xiaomi Redmi Note 12 Pro 5G. 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 Idol 4 vs. Xiaomi Redmi Note 12 Pro 5G Comparison Chart
DESIGN AND DIMENSIONS Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 147 mm 162.9 mm Xiaomi Redmi Note 12 Pro 5G has greater height than Alcatel Idol 4.
Width 72.5 mm 76 mm Xiaomi Redmi Note 12 Pro 5G has greater width than Alcatel Idol 4.
Depth 7.1 mm 7.9 mm Alcatel Idol 4 is narrower than Alcatel Idol 4.
Weight 135 g 187 g Alcatel Idol 4 is lighter than Alcatel Idol 4.
Body Colour Metallic silver Midnight black
Waterproof (Water-resistant) - - Xiaomi Redmi Note 12 Pro 5G is waterproof.
SAR Value - 0.99 W/kg (body), 0.99 W/kg (head), 2.59 W/kg (limb)
Integrated Components FM radio -
Connector Type Micro-USB - 5 pin Micro-USB Type B
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
DISPLAY Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Display Type LCD display OLED display
Display Technology IPS Flow AMOLED
Screen Size (Display Size) 5.2" 6.67" Xiaomi Redmi Note 12 Pro 5G has larger screen size than Alcatel Idol 4.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2400 x 1080 pixels Xiaomi Redmi Note 12 Pro 5G has better screen resolution than Alcatel Idol 4.
Display Format Full HD Full HD+
Max Brightness - 900 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 5000000:1
HDR - Yes Xiaomi Redmi Note 12 Pro 5G has HDR.
HDR Technology - HDR10+
Display Enhancement Technology - Dolby Vision
Display Refresh Rate - 120 Hz
Display Features - Reading mode, Sunlight mode, 100% DCI-P3
Display Protection (Screen Protector) - Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Processor Type (CPU) Qualcomm MediaTek Dimensity 1080
Processor Number MSM8952 -
Clock Speed 1.7 GHz 2.6 GHz Xiaomi Redmi Note 12 Pro 5G has higher clock speed than Alcatel Idol 4.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) - ARM Mali-G68
MEMORY Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
RAM 3 GB LPDDR4X SDRAM - 6 GB Xiaomi Redmi Note 12 Pro 5G has more RAM than Alcatel Idol 4.
Internal Memory Size (Storage Capacity) 16 GB 128 GB Xiaomi Redmi Note 12 Pro 5G has more internal memory than Alcatel Idol 4.
User Memory 10 GB -
Memory Interface - UFS 2.2
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 512 GB -
CAMERA Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 13 Megapixel 50 Megapixel Xiaomi Redmi Note 12 Pro 5G has better camera resolution than Alcatel Idol 4.
Sensor Size - 1/1.56"
Sensor Name - Sony Exmor RS IMX766 sensor
Lens Aperture - F/1.88
Lens Construction 6-element 6-element
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Xiaomi Redmi Note 12 Pro 5G has optical stabilisation.
Focus Adjustment Automatic Automatic
HDR Mode Auto HDR mode -
Camera Modes Panorama, manual mode, Instant shot -
Light Source Dual LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 960 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) 4-in-1 to 2μm pixel, Ecosphere engine, Colour engine, Bionic sensing, Accelerating engine, Optic fusion
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 119 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 1 1
Sensor Resolution (Front) 8 Megapixel 16 Megapixel Xiaomi Redmi Note 12 Pro 5G has better front camera resolution than Alcatel Idol 4.
Focus Adjustment Focus free -
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
BATTERY AND CHARGING Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Battery Capacity (Battery Size) 2610 mAh 5000 mAh Xiaomi Redmi Note 12 Pro 5G has larger battery capacity than Alcatel Idol 4.
Fast Charging Technology - Turbo charging Xiaomi Redmi Note 12 Pro 5G has fast charging technology.
Recharge Time (Charging Time) 120 min -
Run Time Details - Continuous browsing: up to 7 hrs
Playback (video): up to 10 hrs
Gaming: up to 4 hrs
CELLULAR Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G Xiaomi Redmi Note 12 Pro 5G has more advanced generation mobile network.
Operating System Android 6.0 (Marshmallow) Android 12
User Interface - MIUI 14
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, TDD-LTE, 5G NR FR1
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 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency - 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66
4G LTE Frequency - FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac/ax
Bluetooth Bluetooth 4.2 Bluetooth 5.2
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Supported Digital Audio Standards WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), AWB
Supported Digital Video Standards AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 MKV, AVI, 3GP, M4V, 3G2, MP4
Sound Enhancements Hi-Fi Sound support Dolby Atmos sound technology, Hi-Res audio certified, Hi-Res audio wireless
FEATURES Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors - Accelerometer, ambient light sensor, proximity sensor, digital compass, gyroscope
Security Devices - Face recognition, fingerprint reader (side)
Security Technology - AI face unlock
Additional Phone Features Radio Data Service (RDS), HD Voice, Dual noise reduction microphones Dual stereo speakers, X-axis linear vibration motor, graphite cooling, IR blaster
OTHERS Alcatel Idol 4 Xiaomi Redmi Note 12 Pro 5G
Included Accessories Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles SIM card removal tool, USB-C cable, protective case, 67W turbo power adapter
Compliant Standards HAC (Hearing Aid Compatible) -
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