Samsung Galaxy J7 Duo vs. Xiaomi Redmi 10

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy J7 Duo and Xiaomi Redmi 10. 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

Samsung Galaxy J7 Duo vs. Xiaomi Redmi 10 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo Xiaomi Redmi 10
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F -
Form Factor Touch Touch
Height 153.5 mm 161.95 mm Xiaomi Redmi 10 has greater height than Samsung Galaxy J7 Duo.
Width 77.2 mm 75.53 mm Samsung Galaxy J7 Duo has greater width than Xiaomi Redmi 10.
Depth 8.2 mm 8.92 mm Samsung Galaxy J7 Duo is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 181 g Samsung Galaxy J7 Duo is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Pebble white | Sea blue | Carbon grey
Waterproof (Water-resistant) - -
SAR Value 1.397 W/kg (body), 0.543 W/kg (head) 0.586 W/kg (head), 1.992 W/kg (limb), 0.978 W/kg (body)
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) Micro SIM -
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Samsung Galaxy J7 Duo Xiaomi Redmi 10
Display Type OLED display -
Display Technology HD Super AMOLED -
Screen Size (Display Size) 5.5" 6.5" Xiaomi Redmi 10 has larger screen size than Samsung Galaxy J7 Duo.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2400 x 1080 pixels Xiaomi Redmi 10 has better screen resolution than Samsung Galaxy J7 Duo.
Display Format HD Full HD+
Pixel Density - 405 ppi
Colour Depth 16.7 million colours -
Display Enhancement Technology - Sunlight mode
Display Refresh Rate - 90 Hz
Display Features - Dot Display, Reading mode 3, AdaptiveSync technology
Display Protection (Screen Protector) - Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Samsung Galaxy J7 Duo Xiaomi Redmi 10
Processor Type (CPU) - MediaTek Helio G88
Clock Speed 1.6 GHz 2 GHz Xiaomi Redmi 10 has higher clock speed than Samsung Galaxy J7 Duo.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) - ARM Mali-G52
MEMORY Samsung Galaxy J7 Duo Xiaomi Redmi 10
RAM 3 GB LPDDR4X SDRAM - 4 GB Xiaomi Redmi 10 has more RAM than Samsung Galaxy J7 Duo.
Internal Memory Size (Storage Capacity) 32 GB 64 GB Xiaomi Redmi 10 has more internal memory than Samsung Galaxy J7 Duo.
User Memory 21.9 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 512 GB
CAMERA Samsung Galaxy J7 Duo Xiaomi Redmi 10
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 13 Megapixel 50 Megapixel Xiaomi Redmi 10 has better camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture F/1.9 F/1.8 Xiaomi Redmi 10 has better lens aperture than Samsung Galaxy J7 Duo.
Focus Adjustment Automatic Automatic
Light Source LED flash Flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) - AI Quad camera
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 8 Megapixel Xiaomi Redmi 10 has better second camera resolution than Samsung Galaxy J7 Duo.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) F/1.9 F/2.2 Samsung Galaxy J7 Duo has better second camera lens aperture than Samsung Galaxy J7 Duo.
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
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/1.9 F/2.0 Samsung Galaxy J7 Duo has better front lens aperture than Samsung Galaxy J7 Duo.
Focus Adjustment - Focus free
Camera Modes (Front) - Panoramic selfies
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
BATTERY AND CHARGING Samsung Galaxy J7 Duo Xiaomi Redmi 10
Battery Capacity (Battery Size) 3000 mAh 5000 mAh Xiaomi Redmi 10 has larger battery capacity than Samsung Galaxy J7 Duo.
Talk Time 1200 minutes 1800 minutes Xiaomi Redmi 10 has longer battery life when making calls than Samsung Galaxy J7 Duo.
Run Time Details Active online usage (WCDMA): up to 11 hrs
Active online usage (LTE): up to 13 hrs
Active online usage (Wi-Fi): up to 13 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 66 hrs
Talk (WCDMA): up to 1200 min
Talk: up to 1800 min
Playback (video): up to 14 hrs
Playback (Music): up to 158 hrs
CELLULAR Samsung Galaxy J7 Duo Xiaomi Redmi 10
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Google Android Android 11
User Interface - MIUI 12.5
Intelligent Assistant Bixby -
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy J7 Duo Xiaomi Redmi 10
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, TDD-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 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 8, Band 20, Band 38, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, 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 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT Wi-Fi
Bluetooth Bluetooth 5.0 Bluetooth 5.1
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy J7 Duo Xiaomi Redmi 10
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID -
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 -
FEATURES Samsung Galaxy J7 Duo Xiaomi Redmi 10
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, proximity sensor Accelerometer, ambient light sensor, proximity sensor, digital compass
Security Devices Face recognition, fingerprint reader Face recognition, fingerprint reader (side)
Security Technology - AI face unlock
Additional Phone Features - Fast Charging, dual stereo speakers, IR blaster, 9W reverse wired charging
Android Enterprise Recommended - Yes
OTHERS Samsung Galaxy J7 Duo Xiaomi Redmi 10
Included Accessories Power adapter Protective cover, SIM card removal tool, USB-C cable, 22.5W power adapter
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