Samsung Galaxy A8 (2018) vs. Xiaomi POCO X3 Pro

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy A8 (2018) and Xiaomi POCO X3 Pro. 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 A8 (2018) vs. Xiaomi POCO X3 Pro Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A530F -
Form Factor Touch Touch
Height 149.2 mm 165.3 mm Xiaomi POCO X3 Pro has greater height than Samsung Galaxy A8 (2018).
Width 70.6 mm 76.8 mm Xiaomi POCO X3 Pro has greater width than Samsung Galaxy A8 (2018).
Depth 8.4 mm 9.4 mm Samsung Galaxy A8 (2018) is narrower than Samsung Galaxy A8 (2018).
Weight 172 g 215 g Samsung Galaxy A8 (2018) is lighter than Samsung Galaxy A8 (2018).
Body Colour Orchid grey | Gold | Black Phantom black | Metallic bronze | Frost blue
Protection Dustproof, waterproof Splashproof
Waterproof (Water-resistant) Yes - Samsung Galaxy A8 (2018) is waterproof.
IP rating IP68 IP53
SAR Value 1.25 W/kg (body), 0.241 W/kg (head) 0.899 W/kg (body), 0.573 W/kg (head), 1.898 W/kg (limb)
Connector Type USB Type-C - 24 pin USB-C
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 Nano SIM
SIM Card Qty Single-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
Display Type OLED display -
Display Technology Super AMOLED -
Screen Size (Display Size) 5.6" 6.67" Xiaomi POCO X3 Pro has larger screen size than Samsung Galaxy A8 (2018).
Screen Resolution (Display Resolution) 2220 x 1080 pixels 2400 x 1080 pixels Xiaomi POCO X3 Pro has better screen resolution than Samsung Galaxy A8 (2018).
Display Format - Full HD+
Pixel Density 440 ppi 395 ppi Samsung Galaxy A8 (2018) has better pixel density than Xiaomi POCO X3 Pro.
Aspect Ratio 18.5:9 20:9
Max Brightness - 450 cd/m²
Colour Depth 16.7 million colours -
Display Enhancement Technology - Sunlight mode
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 240 Hz
Display Features Always-on display, Infinity Display Dot Display, Reading mode 3, DynamicSwitch refresh rate
Display Protection (Screen Protector) - Corning Gorilla Glass 6 (scratch resistant glass)
PROCESSOR Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
Processor Type (CPU) Samsung Exynos Qualcomm Snapdragon 860
Processor Number 7885 -
Clock Speed 2.2 GHz 2.96 GHz Xiaomi POCO X3 Pro has higher clock speed than Samsung Galaxy A8 (2018).
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Samsung Galaxy A8 (2018) has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 640
MEMORY Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
RAM 4 GB LPDDR4X SDRAM - 6 GB Xiaomi POCO X3 Pro has more RAM than Samsung Galaxy A8 (2018).
Internal Memory Size (Storage Capacity) 32 GB 128 GB Xiaomi POCO X3 Pro has more internal memory than Samsung Galaxy A8 (2018).
User Memory 22.7 GB -
Memory Interface - UFS 3.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 16 Megapixel 48 Megapixel Xiaomi POCO X3 Pro has better camera resolution than Samsung Galaxy A8 (2018).
Sensor Size 1/2.8" 1/2" Samsung Galaxy A8 (2018) has better camera sensor size than Xiaomi POCO X3 Pro.
Lens Aperture F/1.7 F/1.79 Samsung Galaxy A8 (2018) has better lens aperture than Samsung Galaxy A8 (2018).
Pixel Size - 1.6 μm
Focus Adjustment Automatic Automatic
Digital Zoom 4x -
Special Effects HDR, Beauty effect, Grid Line -
Camera Modes Panorama, Pro mode, night mode, Beauty mode, HYPERLAPSE, low-light shots, Food mode Night mode, Dual video mode
Face Recognition (Face ID) Face detection - Samsung Galaxy A8 (2018) has face detection.
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) Quick Launch, Playback zoom, Phase Detect Auto-Focus (PDAF), Continuous Auto Focus (CAF), VDIS (Video Digital Image Stabilisation), Hyperlapse video with stabilisation, Tracking AF, Video location tags, Live stickers, Stamps, location tags, High CRI flash 4-in-1 to 1.6μm Super Pixel
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
Camera Features (3rd Camera) - FF (4cm)
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 2 1
Sensor Resolution (Front) 16 Megapixel 20 Megapixel Xiaomi POCO X3 Pro has better front camera resolution than Samsung Galaxy A8 (2018).
Sensor Size (Front) 1/3.1" -
Lens Aperture (Front) F/1.9 F/2.2 Samsung Galaxy A8 (2018) has better front lens aperture than Samsung Galaxy A8 (2018).
Pixel Size (Front) - 1.6 μm
Special Effects (Front) HDR, Grid Line -
Camera Modes (Front) Night mode, wide selfie mode, Beauty mode, Live Focus mode Night mode, Dual video mode
Camera Features (Front) Quick launch, Live stickers, Stamps, location tags 4-in-1 Super Pixel technology
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) 8 Megapixel -
Lens Aperture (2nd Front) F/1.9 -
BATTERY AND CHARGING Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
Battery Capacity (Battery Size) 3000 mAh 5160 mAh Xiaomi POCO X3 Pro has larger battery capacity than Samsung Galaxy A8 (2018).
Recharge Time (Charging Time) - 59 min
Talk Time 1140 minutes -
Run Time Details Active online usage (3G): up to 12 hrs
Active online usage (LTE): up to 14 hrs
Active online usage (Wi-Fi): up to 15 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 43 hrs
Playback (audio (Always On Display Off)): up to 64 hrs
Talk (3G): up to 1140 min
Playback (video): up to 18 hrs
Gaming: up to 11 hrs
Playback (Music): up to 110 hrs
CELLULAR Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 7.1.1 Nougat -
User Interface - MIUI 12
Intelligent Assistant Bixby -
Payment Technology - Google Pay
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-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 4, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 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 13, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, 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 38, 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 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, 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 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT Wi-Fi 5
Bluetooth Bluetooth 5.0 LE Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
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 -
Sound Enhancements - Hi-Res audio
FEATURES Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
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, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, vibration motor
Security Devices Face recognition, fingerprint reader Face recognition, fingerprint reader (side)
Security Technology - AI face unlock
Additional Phone Features Fast Charging, S-Voice, Samsung KNOX, Dual Messenger, Smart View, Bixby Vision, Secure Folder function, MEMS microphones Infrared remote control, MIMO technology, AI face unlock, AI Engine, LiquidCool Technology 1.0 Plus, MMT (Middle Middle Tab) technology, dual stereo speakers
OTHERS Samsung Galaxy A8 (2018) Xiaomi POCO X3 Pro
Included Accessories Power adapter SIM card removal tool, USB-C cable, protective case, 33W charger
Compliant Standards IP68 IP53
Max Depth of Water Resistance 1.5 m -
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