Xiaomi MI Max 3 vs. Xiaomi Redmi 12C

Phone Comparison, Reviews and Tests

In depth comparison and review of Xiaomi MI Max 3 and Xiaomi Redmi 12C. 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

Xiaomi MI Max 3 vs. Xiaomi Redmi 12C Comparison Chart
DESIGN AND DIMENSIONS Xiaomi MI Max 3 Xiaomi Redmi 12C
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 176.15 mm 168.76 mm Xiaomi MI Max 3 has greater height than Xiaomi Redmi 12C.
Width 87.4 mm 76.41 mm Xiaomi MI Max 3 has greater width than Xiaomi Redmi 12C.
Depth 7.99 mm 8.77 mm Xiaomi MI Max 3 is narrower than Xiaomi MI Max 3.
Weight 221 g 192 g Xiaomi Redmi 12C is lighter than Xiaomi MI Max 3.
Body Colour - Graphite grey
Waterproof (Water-resistant) - - Xiaomi Redmi 12C is waterproof.
SAR Value 1.417 W/kg (body), 1.584 W/kg (head) 0.957 W/kg (body), 0.979 W/kg (head), 2.208 W/kg (limb)
Integrated Components - FM radio
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
Micro-USB
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 Xiaomi MI Max 3 Xiaomi Redmi 12C
Display Type LCD display -
Display Technology IPS -
Screen Size (Display Size) 6.9" 6.71" Xiaomi MI Max 3 has larger screen size than Xiaomi Redmi 12C.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 1650 x 720 pixels Xiaomi MI Max 3 has better screen resolution than Xiaomi Redmi 12C.
Display Format Full HD+ HD+
Aspect Ratio 18:9 20.6:9
Max Brightness 520 cd/m² 500 cd/m² Xiaomi MI Max 3 has better display brightness than Xiaomi Redmi 12C.
Colour Depth 16.7 million colours -
Contrast Ratio 1500:1 1500:1 Both phones have the same display contrast ratio.
Display Features Night Display, Sunlight Display, Reading mode, Colour temperature adjustment Reading mode, Dot Display, 70% NTSC
PROCESSOR Xiaomi MI Max 3 Xiaomi Redmi 12C
Processor Type (CPU) Qualcomm Snapdragon 636 MediaTek Helio G85
Clock Speed 1.8 GHz 2 GHz Xiaomi Redmi 12C has higher clock speed than Xiaomi MI Max 3.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Xiaomi MI Max 3 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 509 -
MEMORY Xiaomi MI Max 3 Xiaomi Redmi 12C
RAM LPDDR4X SDRAM - 4 GB LPDDR4X SDRAM - 3 GB + up to 5 GB virtual extension Xiaomi MI Max 3 has more RAM than Xiaomi Redmi 12C.
Internal Memory Size (Storage Capacity) 64 GB 32 GB Xiaomi MI Max 3 has more internal memory than Xiaomi Redmi 12C.
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 Xiaomi MI Max 3 Xiaomi Redmi 12C
MAIN CAMERA
Number of Main Cameras 2 1
Sensor Resolution 12 Megapixel 50 Megapixel Xiaomi Redmi 12C has better camera resolution than Xiaomi MI Max 3.
Sensor Size - 1/2.76"
Lens Aperture F/1.9 F/1.8 Xiaomi Redmi 12C has better lens aperture than Xiaomi MI Max 3.
Focus Adjustment Automatic Automatic
Special Effects HDR HDR
Camera Modes Burst mode, Panorama, AI portrait mode Night mode, portrait mode, 50MP mode
Face Recognition (Face ID) Face recognition - Xiaomi MI Max 3 has face detection.
Light Source Dual LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) Dual Pixel Autofocus technology, AI scene detection AI Dual camera, 4-in-1 pixel binning
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 5 Megapixel Xiaomi MI Max 3 has better front camera resolution than Xiaomi Redmi 12C.
Lens Aperture (Front) F/2.0 F/2.2 Xiaomi MI Max 3 has better front lens aperture than Xiaomi MI Max 3.
Camera Modes (Front) AI portrait mode, AI Beautify -
Face Recognition (Face ID) Face detection - Xiaomi MI Max 3 has face detection.
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
BATTERY AND CHARGING Xiaomi MI Max 3 Xiaomi Redmi 12C
Battery Capacity (Battery Size) 5500 mAh 5000 mAh Xiaomi MI Max 3 has larger battery capacity than Xiaomi Redmi 12C.
Fast Charging Technology Qualcomm Quick Charge 3.0 - Xiaomi MI Max 3 has fast charging technology.
Standby Time 474 hours 508 hours Xiaomi Redmi 12C has longer standby time than Xiaomi MI Max 3.
Talk Time - 2040 minutes
Run Time Details Playback (video): up to 17 hrs
Gaming: up to 10 hrs
Playback (audio): up to 233 hrs
Standby: up to 474 hrs
Talk: up to 2040 min
Standby: up to 508 hrs
Playback (video): up to 20 hrs
Gaming: up to 13 hrs
CELLULAR Xiaomi MI Max 3 Xiaomi Redmi 12C
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 8.1 Oreo Android 12
User Interface MIUI 10 MIUI 13
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Xiaomi MI Max 3 Xiaomi Redmi 12C
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE FDD-LTE, TDD-LTE
3G UMTS Band Band 1, Band 2, Band 5, Band 8 Band 1, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 850, 900
4G LTE Band Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 34, 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 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2000, 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 Infrared (IrDA), IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.1
NFC - Yes Xiaomi Redmi 12C has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Xiaomi MI Max 3 Xiaomi Redmi 12C
Supported Digital Audio Standards WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB -
Supported Digital Video Standards MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, MPEG4-ASP -
FEATURES Xiaomi MI Max 3 Xiaomi Redmi 12C
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, virtual proximity sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader
Security Technology - AI face unlock
Additional Phone Features Face Unlock, infrared remote control, Split Screen Fast Charging
OTHERS Xiaomi MI Max 3 Xiaomi Redmi 12C
Included Accessories Power adapter, SIM card removal tool, USB-C cable USB cable, SIM card removal tool, 10W charger
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