Side by side comparison and review of Xiaomi Redmi Note 4x and Samsung Galaxy A72. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | SM-A725F/DS | |
Form Factor | Touch | Touch | |
Height | 151 mm | 165 mm | Samsung Galaxy A72 has greater height than Xiaomi Redmi Note 4x. |
Width | 76 mm | 77.4 mm | Samsung Galaxy A72 has greater width than Xiaomi Redmi Note 4x. |
Depth | 8.45 mm | 8.4 mm | Samsung Galaxy A72 is narrower than Xiaomi Redmi Note 4x. |
Weight | 165 g | 203 g | Xiaomi Redmi Note 4x is lighter than Xiaomi Redmi Note 4x. |
Body Colour | Platinum silver grey | Awesome black | Awesome violet | Awesome blue | Awesome white | |
Body Material | Metal | - | |
Protection | - | Water-resistant, dust-resistant | |
Waterproof (Water-resistant) | - | Yes | Samsung Galaxy A72 is waterproof. |
IP rating | - | IP67 | |
SAR Value | 0.674 W/kg (body), 0.724 W/kg (head) | 0.23 W/kg (head), 2.495 W/kg (limb), 1.168 W/kg (body) | |
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 |
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SIM Card Type (Size) | Micro SIM, nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Micro SIM + nano SIM/microSD | Nano SIM + nano SIM/microSD |
DISPLAY | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Display Type | - | OLED display | |
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Display Technology | - | Super AMOLED | |
Screen Size (Display Size) | 5.5" | 6.7" | Samsung Galaxy A72 has larger screen size than Xiaomi Redmi Note 4x. |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2400 x 1080 pixels | Samsung Galaxy A72 has better screen resolution than Xiaomi Redmi Note 4x. |
Display Format | Full HD | Full HD+ | |
Pixel Density | 403 ppi | - | |
Max Brightness | 450 cd/m² | 800 cd/m² | Samsung Galaxy A72 has better display brightness than Xiaomi Redmi Note 4x. |
Colour Depth | - | 16.7 million colours | |
Contrast Ratio | 1000:1 | - | |
Display Enhancement Technology | - | Eye Comfort Shield, Real Smooth | |
Display Features | 2.5D Glass, Eye protection mode, Colour temperature adjustment | Infinity O display |
PROCESSOR | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Processor Type (CPU) | Qualcomm Snapdragon 625 | - | |
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Clock Speed | 2 GHz | 2.3 GHz | Samsung Galaxy A72 has higher clock speed than Xiaomi Redmi Note 4x. |
Processor Core Qty | - | 8-core | |
Graphics System (GPU) | Qualcomm ADRENO 506 | - |
MEMORY | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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RAM | 3 GB | 6 GB | Samsung Galaxy A72 has more RAM than Xiaomi Redmi Note 4x. |
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Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Samsung Galaxy A72 has more internal memory than Xiaomi Redmi Note 4x. |
User Memory | - | 102.2 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 4 | |
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Sensor Resolution | 13 Megapixel | 64 Megapixel | Samsung Galaxy A72 has better camera resolution than Xiaomi Redmi Note 4x. |
Lens Aperture | F/2.0 | F/1.8 | Samsung Galaxy A72 has better lens aperture than Xiaomi Redmi Note 4x. |
Lens Construction | 5-element | - | |
Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Samsung Galaxy A72 has optical stabilisation. |
Focus Adjustment | Automatic | Automatic | |
Optical Zoom | - | 3x | |
Digital Zoom | - | 30x | |
Special Effects | HDR | Bokeh effect | |
Camera Modes | Burst mode, Panorama, low-light shots | Portrait mode | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 4x has face detection. |
Light Source | Dual LED flash | Flash | |
Video Resolutions | 1920 x 1080 (1080p), 1280 x 720 (720p), Slo-mo video 1280 x 720 (720p) at 120 fps | Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | - |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | - | 12 Megapixel | |
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Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | - | F/2.2 | |
Field of View (2nd Camera) | - | 123 degree(s) |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 8 Megapixel | |
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Lens Type (3rd Camera) | - | Telephoto lens | |
Lens Aperture (3rd Camera) | - | F/2.4 |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | - | 5 Megapixel | |
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Lens Aperture (4th Camera) | - | F/2.4 | |
Camera Functions (4th Camera) | - | Macro camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 32 Megapixel | Samsung Galaxy A72 has better front camera resolution than Xiaomi Redmi Note 4x. |
Lens Type (Front) | Wide-angle lens | - | |
Lens Aperture (Front) | F/2.0 | F/2.2 | Xiaomi Redmi Note 4x has better front lens aperture than Xiaomi Redmi Note 4x. |
Focus Adjustment | - | Focus free | |
Special Effects (Front) | - | Bokeh effect | |
Camera Modes (Front) | Real time beauty mode, Beautify with 36 smart beauty profiles | - | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 4x has face detection. |
Camera Features (Front) | Selfie countdown | - |
BATTERY AND CHARGING | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Battery Capacity (Battery Size) | 4100 mAh | 5000 mAh | Samsung Galaxy A72 has larger battery capacity than Xiaomi Redmi Note 4x. |
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Fast Charging Technology | - | Samsung Super Fast Charging | Samsung Galaxy A72 has fast charging technology. |
Standby Time | 264 hours | - | |
Talk Time | 3060 minutes | 2400 minutes | Xiaomi Redmi Note 4x has longer battery life when making calls than Samsung Galaxy A72. |
Run Time Details | Talk (2G): up to 3060 min Playback (video): up to 18 hrs Gaming: up to 15 hrs Standby (4G): up to 264 hrs Playback (audio): up to 162 hrs Reading: up to 22 hrs |
Active online usage (LTE): up to 19 hrs Active online usage (Wi-Fi): up to 20 hrs Playback (video): up to 23 hrs Playback (audio): up to 146 hrs Talk (4G): up to 2400 min |
CELLULAR | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
User Interface | MIUI 8 | One UI | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | FDD-LTE, TDD-LTE | |
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2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 1900, 1700, 850, 900 | |
4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66 | |
4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
Wireless Interface | Infrared (IrDA), IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
Bluetooth Profiles | HID | - | |
NFC | - | Yes | Samsung Galaxy A72 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Supported Digital Audio Standards | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
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Supported Digital Video Standards | VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP | MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4 |
FEATURES | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, ambient light sensor, gyro sensor, hall sensor, distance sensor | Accelerometer, gyro sensor, hall sensor, geomagnetic sensor, light sensor | |
Security Devices | - | Fingerprint reader (under display) | |
Additional Phone Features | Infrared remote control | Samsung KNOX, Game Booster, Virtual Proximity Sensing, dual stereo speakers |
OTHERS | Xiaomi Redmi Note 4x | Samsung Galaxy A72 |
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Included Accessories | USB cable, power adapter, SIM card removal tool | - | |
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Compliant Standards | - | IP67, SGS | |
Max Depth of Water Resistance | - | 1 m |