Samsung Galaxy A3 (2017) vs. Xiaomi Redmi 6A

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy A3 (2017) and Xiaomi Redmi 6A. 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 A3 (2017) vs. Xiaomi Redmi 6A Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A320F -
Form Factor Touch Touch
Height 135.4 mm 147.5 mm Xiaomi Redmi 6A has greater height than Samsung Galaxy A3 (2017).
Width 66.2 mm 71.5 mm Xiaomi Redmi 6A has greater width than Samsung Galaxy A3 (2017).
Depth 7.9 mm 8.3 mm Samsung Galaxy A3 (2017) is narrower than Samsung Galaxy A3 (2017).
Weight 138 g 145 g Samsung Galaxy A3 (2017) is lighter than Samsung Galaxy A3 (2017).
Body Colour Sand gold | Blue mist | Blue-mist | Gold-sand | Black-sky | Peach-cloud Blue | Black | Gold | Dark grey
Body Material Metal, glass -
Protection Dustproof, waterproof -
Waterproof (Water-resistant) Yes - Samsung Galaxy A3 (2017) is waterproof.
IP rating IP68 -
SAR Value 1.38 W/kg (body), 0.349 W/kg (head) 1.523 W/kg (body), 0.656 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
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 A3 (2017) Xiaomi Redmi 6A
Display Type OLED display LCD display
Display Technology HD Super AMOLED IPS
Screen Size (Display Size) 4.7" 5.45" Xiaomi Redmi 6A has larger screen size than Samsung Galaxy A3 (2017).
Screen Resolution (Display Resolution) 1280 x 720 pixels 1440 x 720 pixels Xiaomi Redmi 6A has better screen resolution than Samsung Galaxy A3 (2017).
Display Format HD HD+
Pixel Density - 295 ppi
Aspect Ratio - 18:9
Colour Depth 16.7 million colours -
Contrast Ratio - 1000:1
Display Features Always-on display Night Display, Sunlight Display, Reading mode, Colour temperature adjustment
PROCESSOR Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
Processor Type (CPU) - MediaTek Helio A22
Clock Speed 1.6 GHz 2 GHz Xiaomi Redmi 6A has higher clock speed than Samsung Galaxy A3 (2017).
Processor Core Qty 8-core Quad-core Samsung Galaxy A3 (2017) has higher processor core quantity than Xiaomi Redmi 6A.
64-bit Architecture - Yes Xiaomi Redmi 6A has 64-bit architecture.
MEMORY Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
RAM 2 GB 2 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 16 GB 16 GB Both phones have the same internal memory capacity.
User Memory 9.7 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 256 GB
CAMERA Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Sensor Type CMOS -
Lens Aperture F/1.9 F/2.2 Samsung Galaxy A3 (2017) has better lens aperture than Samsung Galaxy A3 (2017).
Focus Adjustment Automatic Automatic
Special Effects - HDR
Camera Modes Food mode Burst mode, low-light shots, Scene mode
Face Recognition (Face ID) - Face recognition Xiaomi Redmi 6A has face detection.
Light Source LED light LED light
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 854 x 480 (480p) at 30 fps
Camera Features (Functions) Quick Launch Phase Detect Auto-Focus (PDAF)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 5 Megapixel Samsung Galaxy A3 (2017) has better front camera resolution than Xiaomi Redmi 6A.
Sensor Type (Front) CMOS -
Lens Aperture (Front) F/1.9 -
Special Effects (Front) - HDR
Camera Modes (Front) - Beauty mode, portrait mode
Face Recognition (Face ID) - Face recognition Xiaomi Redmi 6A has face detection.
Camera Features (Front) - Selfie countdown, age recognition
BATTERY AND CHARGING Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
Battery Capacity (Battery Size) 2350 mAh 3000 mAh Xiaomi Redmi 6A has larger battery capacity than Samsung Galaxy A3 (2017).
Talk Time 1020 minutes -
Run Time Details Talk (3G): up to 1020 min
Active online usage (3G): up to 12 hrs
Active online usage (LTE): up to 16 hrs
Active online usage (Wi-Fi): up to 17 hrs
Playback (video): up to 17 hrs
Playback (Music): up to 41 hrs
Playback (audio (Always On Display Off)): up to 55 hrs
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CELLULAR Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0.1 (Marshmallow) -
Payment Technology Samsung Pay -
Navigation GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, 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 5, Band 8 Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 40 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 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 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 4.2 Bluetooth 4.2
Bluetooth Profiles HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP -
NFC Yes - Samsung Galaxy A3 (2017) has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
Supported Digital Audio Standards WAV, WMA, AAC, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, AAC +, OGG, eAAC+, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID, AMR-WB, AMR-NB AAC, PCM, Ogg Vorbis, MP3, AAC +, OPUS, AMR-WB, AMR-NB, WAVE
Supported Digital Video Standards MKV, VC-1, FLV, AVI, MPEG-4, WMV, ASF, 3GP, H.264, H.263, M4V, WebM, HEVC, MP43, 3G2, WMV8, VP8, VP9, H.265 FLV, AVC, XviD, MPEG-4, H.264, M4V, HEVC, H.265, MPEG-4 SP
FEATURES Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
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 Fingerprint reader -
Additional Phone Features S-Voice, Samsung KNOX Wi-Fi Miracast, AI face unlock
OTHERS Samsung Galaxy A3 (2017) Xiaomi Redmi 6A
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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