Samsung Galaxy A8 (2018) vs. Xiaomi Redmi Go

Phone Comparison, Reviews and Tests

Side by side comparison and review of Samsung Galaxy A8 (2018) and Xiaomi Redmi Go. 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.

Phone Specifications Comparison

Samsung Galaxy A8 (2018) vs. Xiaomi Redmi Go Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A8 (2018) Xiaomi Redmi Go
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A530F -
Form Factor Touch Touch
Height 149.2 mm 140.4 mm Samsung Galaxy A8 (2018) has greater height than Xiaomi Redmi Go.
Width 70.6 mm 70.1 mm Samsung Galaxy A8 (2018) has greater width than Xiaomi Redmi Go.
Depth 8.4 mm 8.35 mm Xiaomi Redmi Go is narrower than Samsung Galaxy A8 (2018).
Weight 172 g 137 g Xiaomi Redmi Go is lighter than Samsung Galaxy A8 (2018).
Body Colour Orchid grey | Gold | Black Black | Blue
Body Material - Metal
Protection Dustproof, waterproof -
Waterproof (Water-resistant) Yes - Samsung Galaxy A8 (2018) is waterproof.
IP rating IP68 -
SAR Value 1.25 W/kg (body), 0.241 W/kg (head) 1.497 W/kg (body), 0.579 W/kg (head)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Samsung Galaxy A8 (2018) Xiaomi Redmi Go
Display Type OLED display LCD display
Display Technology Super AMOLED -
Screen Size (Display Size) 5.6" 5" Samsung Galaxy A8 (2018) has larger screen size than Xiaomi Redmi Go.
Screen Resolution (Display Resolution) 2220 x 1080 pixels 1280 x 720 pixels Samsung Galaxy A8 (2018) has better screen resolution than Xiaomi Redmi Go.
Display Format - HD
Pixel Density 440 ppi 296 ppi Samsung Galaxy A8 (2018) has better pixel density than Xiaomi Redmi Go.
Aspect Ratio 18.5:9 16:9
Max Brightness - 380 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1000:1
Display Features Always-on display, Infinity Display Reading mode
PROCESSOR Samsung Galaxy A8 (2018) Xiaomi Redmi Go
Processor Type (CPU) Samsung Exynos Qualcomm Snapdragon 425
Processor Number 7885 -
Clock Speed 2.2 GHz 1.4 GHz Samsung Galaxy A8 (2018) has higher clock speed than Xiaomi Redmi Go.
Processor Core Qty 8-core Quad-core Samsung Galaxy A8 (2018) has higher processor core quantity than Xiaomi Redmi Go.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 308
MEMORY Samsung Galaxy A8 (2018) Xiaomi Redmi Go
RAM 4 GB 1 GB Samsung Galaxy A8 (2018) has more RAM than Xiaomi Redmi Go.
Internal Memory Size (Storage Capacity) 32 GB 8 GB Samsung Galaxy A8 (2018) has more internal memory than Xiaomi Redmi Go.
User Memory 22.7 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 128 GB
CAMERA Samsung Galaxy A8 (2018) Xiaomi Redmi Go
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 16 Megapixel 8 Megapixel Samsung Galaxy A8 (2018) has better camera resolution than Xiaomi Redmi Go.
Sensor Size 1/2.8" -
Lens Aperture F/1.7 F/2.0 Samsung Galaxy A8 (2018) has better lens aperture than Samsung Galaxy A8 (2018).
Lens Construction - 4-element
Pixel Size - 1.12 μm
Focus Adjustment Automatic Automatic
Digital Zoom 4x -
Special Effects HDR, Beauty effect, Grid Line HDR
Camera Modes Panorama, Pro mode, night mode, Beauty mode, HYPERLAPSE, low-light shots, Food mode Burst mode, Timer mode, manual 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), 1280 x 720 (720p), 854 x 480 (480p)
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 -
FRONT CAMERA
Number of Front Cameras 2 1
Sensor Resolution (Front) 16 Megapixel 5 Megapixel Samsung Galaxy A8 (2018) has better front camera resolution than Xiaomi Redmi Go.
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).
Lens Element Qty (Front) - 3-element
Pixel Size (Front) - 1.12 μm
Special Effects (Front) HDR, Grid Line HDR
Camera Modes (Front) Night mode, wide selfie mode, Beauty mode, Live Focus mode Beauty mode
Camera Features (Front) Quick launch, Live stickers, Stamps, location tags Selfie countdown
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) 8 Megapixel -
Lens Aperture (2nd Front) F/1.9 -
BATTERY AND CHARGING Samsung Galaxy A8 (2018) Xiaomi Redmi Go
Battery Capacity (Battery Size) 3000 mAh 3000 mAh Both phones have the same battery capacity.
Standby Time - 240 hours
Talk Time 1140 minutes 720 minutes Samsung Galaxy A8 (2018) has longer battery life when making calls than Xiaomi Redmi Go.
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
Standby: up to 240 hrs
Talk: up to 720 min
Playback (Music): up to 78 hrs
Playback (video): up to 5 hrs
CELLULAR Samsung Galaxy A8 (2018) Xiaomi Redmi Go
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 Android Go
Intelligent Assistant Bixby -
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Samsung Galaxy A8 (2018) Xiaomi Redmi Go
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, 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 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 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 38, Band 40
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, TDD 2600, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 LE Bluetooth 4.1
NFC Yes - Samsung Galaxy A8 (2018) has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy A8 (2018) Xiaomi Redmi Go
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 FLV, MPEG-4, HEVC, MPEG-4 SP, H.264 HP, H.265 Main, ASP, H.264 AVC Main Profile (MP), H.264 AVC Baseline Profile(BP)
FEATURES Samsung Galaxy A8 (2018) Xiaomi Redmi Go
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
Security Devices Face recognition, fingerprint reader -
Additional Phone Features Fast Charging, S-Voice, Samsung KNOX, Dual Messenger, Smart View, Bixby Vision, Secure Folder function, MEMS microphones Noise reduction microphone, Dual microphones filter ambient noise
OTHERS Samsung Galaxy A8 (2018) Xiaomi Redmi Go
Included Accessories Power adapter USB cable, power adapter, SIM card removal tool
Compliant Standards IP68 -
Max Depth of Water Resistance 1.5 m -
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