Samsung Galaxy S8 Active vs. Xiaomi MI Mix 3 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy S8 Active and Xiaomi MI Mix 3 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

Samsung Galaxy S8 Active vs. Xiaomi MI Mix 3 5G Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Product Type Smartphone Smartphone
Manufacturer Model Number SM-G892A -
Form Factor Touch Touch slider
Height 152 mm 157.89 mm Xiaomi MI Mix 3 5G has greater height than Samsung Galaxy S8 Active.
Width 74.9 mm 74.69 mm Samsung Galaxy S8 Active has greater width than Xiaomi MI Mix 3 5G.
Depth 9.9 mm 8.46 mm Xiaomi MI Mix 3 5G is narrower than Samsung Galaxy S8 Active.
Weight 208 g 225 g Samsung Galaxy S8 Active is lighter than Samsung Galaxy S8 Active.
Body Colour Meteor grey | Titanium gold Sapphire blue | Onyx black
Protection Shockproof, dustproof, water-resistant -
Waterproof (Water-resistant) Yes - Samsung Galaxy S8 Active is waterproof.
SAR Value 0.8 W/kg (body), 0.25 W/kg (head) 1.577 W/kg (body), 1.557 W/kg (head)
Integrated Components Heart rate sensor -
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM -
SIM Card Qty Single-SIM Single-SIM
DISPLAY Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Display Type OLED display OLED display
Display Technology Quad HD+ Super AMOLED AMOLED
Screen Size (Display Size) 5.8" 6.39" Xiaomi MI Mix 3 5G has larger screen size than Samsung Galaxy S8 Active.
Screen Resolution (Display Resolution) 2960 x 1440 pixels 2340 x 1080 pixels Samsung Galaxy S8 Active has better screen resolution than Xiaomi MI Mix 3 5G.
Display Format - Full HD+
Pixel Density - 403 ppi
Aspect Ratio - 19.5:9
Max Brightness - 600 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 60000:1
HDR - Yes Xiaomi MI Mix 3 5G has HDR.
Display Enhancement Technology - Sunlight mode
Display Features Always-on display Always-on display, Reading mode, Colour temperature adjustment, night mode
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) -
PROCESSOR Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Processor Type (CPU) Qualcomm Snapdragon 835 Qualcomm Snapdragon 855
Clock Speed 2.35 GHz 2.84 GHz Xiaomi MI Mix 3 5G has higher clock speed than Samsung Galaxy S8 Active.
Processor Core Qty 8-core -
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 640
MEMORY Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
RAM LPDDR4 SDRAM - 4 GB LPDDR4X SDRAM - 6 GB Xiaomi MI Mix 3 5G has more RAM than Samsung Galaxy S8 Active.
Internal Memory Size (Storage Capacity) 64 GB 128 GB Xiaomi MI Mix 3 5G has more internal memory than Samsung Galaxy S8 Active.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 12 Megapixel 12 Megapixel Both phones have the same camera resolution.
Sensor Name - Sony Exmor RS IMX363 sensor
Lens Type - Wide-angle lens
Lens Aperture - F/1.8
Pixel Size - 1.4 μm
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) 4-axis OIS (Optical Image Stabilisation) Both phones have optical image stabilization.
Focus Adjustment Automatic Automatic
Digital Zoom 8x -
Special Effects - HDR
Camera Modes Panorama, Slow motion mode, Pro mode, wide selfie mode, Virtual Shot, HYPERLAPSE, Food mode Panorama, Nightscape capture mode, Personalized AI Beautify
Face Recognition (Face ID) - Face recognition Xiaomi MI Mix 3 5G has face detection.
Light Source LED light Flash
Video Resolutions - 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, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1920 x 1080 (1080p) at 960 fps
Camera Features (Functions) - AI scene and object detection, Dual Pixel Autofocus technology, AI Dual camera, 4-in-1 Super Pixel, AI scene detection, AI dynamic bokeh, AI studio lighting, AI Super Resolution, low-light enhancement technology, AI special effects
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Sensor Name (2nd Camera) - Samsung S5K3M3+
Pixel Size (2nd Camera) - 1 μm
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 8 Megapixel 24 Megapixel Xiaomi MI Mix 3 5G has better front camera resolution than Samsung Galaxy S8 Active.
Sensor Name (Front) - Sony Exmor RS IMX576 sensor
Lens Aperture (Front) F/1.7 -
Pixel Size (Front) - 1.8 μm
Focus Adjustment Automatic -
Special Effects (Front) - Magic mirror
HDR Mode (Front) - Auto HDR mode
Camera Modes (Front) Slow motion video, Virtual Shot Bokeh Mode, AI Beautify, AI makeup
Face Recognition (Face ID) - Face recognition Xiaomi MI Mix 3 5G has face detection.
Camera Features (Front) - AI portrait mode, 4-in-1 Super Pixel technology, Video Beautify, AI scene detection, AI dynamic bokeh, AI studio lighting, AI real-time video background blurring, AI eye light
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) - 2 Megapixel
Sensor Name (2nd Front) - OC0A10
Pixel Size (2nd Front) - 1.75 μm
BATTERY AND CHARGING Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Battery Capacity (Battery Size) 4000 mAh 3800 mAh Samsung Galaxy S8 Active has larger battery capacity than Xiaomi MI Mix 3 5G.
Fast Charging Technology - Qualcomm Quick Charge 4.0+ Xiaomi MI Mix 3 5G has fast charging technology.
Wireless Charging Yes - Samsung Galaxy S8 Active can be charged wirelessly.
Standby Time 120 hours -
Talk Time 1920 minutes -
Run Time Details Talk: up to 1920 min
Standby: up to 120 hrs
Playback (audio (via speakers)): up to 113 hrs
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CELLULAR Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 5G Xiaomi MI Mix 3 5G has more advanced generation mobile network.
Operating System Android 7.0 Nougat -
Intelligent Assistant Bixby -
Payment Technology Samsung Pay -
Navigation GPS GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, 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, 800 CDMA2000 1X
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 20, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41, Band 66 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500
5G NR Band - N78
5G NR Frequency - TDD TD 3500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.1 LE EDR Bluetooth 5.0
Bluetooth Profiles A2DP -
NFC - Yes Xiaomi MI Mix 3 5G has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, apt-X, MP4 WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), apt-X, AMR-WB, AMR-NB, apt-X HD
Supported Digital Video Standards MKV, FLV, AVI, 3GP MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP
FEATURES Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
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
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, heart rate Accelerometer, ambient light sensor, digital compass, gyro sensor, vibration sensor, ultrasonic distance sensor
Security Devices Fingerprint reader, eye scan Face recognition, fingerprint reader
Additional Phone Features TTY compatible, HD Voice MIMO technology, MU-MIMO technology
OTHERS Samsung Galaxy S8 Active Xiaomi MI Mix 3 5G
Included Accessories USB cable, power adapter Protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable
Compliant Standards HAC (Hearing Aid Compatible) -
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