OnePlus One vs. Samsung Galaxy A12

Phone Comparison, Reviews and Tests

In depth comparison and review of OnePlus One and Samsung Galaxy A12. 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

OnePlus One vs. Samsung Galaxy A12 Comparison Chart
DESIGN AND DIMENSIONS OnePlus One Samsung Galaxy A12
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A127F/DSN
Form Factor Touch Touch
Height 152.9 mm 164 mm Samsung Galaxy A12 has greater height than OnePlus One.
Width 75.9 mm 75.8 mm OnePlus One has greater width than Samsung Galaxy A12.
Depth 8.9 mm 8.9 mm Both phones are the same depth.
Weight 162 g 205 g OnePlus One is lighter than OnePlus One.
Body Colour Bamboo Black | Blue
Waterproof (Water-resistant) - -
Repairability Index - 8.3 (out of 10)
SAR Value 0.75 W/kg (body), 0.62 W/kg (head) 0.419 W/kg (head), 1.513 W/kg (body)
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty - Dual-SIM
DISPLAY OnePlus One Samsung Galaxy A12
Display Type LCD display LCD display
Display Technology IPS PLS TFT
Screen Size (Display Size) 5.5" 6.5" Samsung Galaxy A12 has larger screen size than OnePlus One.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 1600 x 720 pixels OnePlus One has better screen resolution than Samsung Galaxy A12.
Display Format Full HD HD+
Pixel Density 401 ppi -
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features - Infinity V Display
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass) -
PROCESSOR OnePlus One Samsung Galaxy A12
Processor Type (CPU) Qualcomm Snapdragon 801 -
Clock Speed 2.5 GHz 2 GHz OnePlus One has higher clock speed than Samsung Galaxy A12.
Processor Core Qty Quad-core 8-core Samsung Galaxy A12 has higher processor core quantity than OnePlus One.
Graphics System (GPU) Qualcomm ADRENO 330 -
MEMORY OnePlus One Samsung Galaxy A12
RAM 3 GB 3 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 16 GB 32 GB Samsung Galaxy A12 has more internal memory than OnePlus One.
User Memory - 19.5 GB
Supported Flash Memory Cards (Expandable Memory) - microSDHC, microSD, microSDXC - up to 1 TB
CAMERA OnePlus One Samsung Galaxy A12
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel Samsung Galaxy A12 has better camera resolution than OnePlus One.
Sensor Name Sony Exmor RS IMX214 sensor -
Lens Aperture F/2.0 F/2.0 Both phones have the same camera lens aperture.
Lens Construction 6-element -
Focus Adjustment - Automatic
Digital Zoom - 10x
HDR Mode Auto HDR mode -
Camera Modes Panorama -
Face Recognition (Face ID) Face detection - OnePlus One has face detection.
Light Source Dual LED flash LED flash
Video Resolutions 1280 x 720 (720p), 3840 x 2160 (4K) 1920 x 1080 (1080p) at 30 fps
SECOND CAMERA
Sensor Resolution (2nd Camera) - 5 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 123 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
Camera Features (4th Camera) - Live Focus
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 8 Megapixel Samsung Galaxy A12 has better front camera resolution than OnePlus One.
Lens Aperture (Front) F/2.0 F/2.2 OnePlus One has better front lens aperture than OnePlus One.
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) - Live Focus
BATTERY AND CHARGING OnePlus One Samsung Galaxy A12
Battery Capacity (Battery Size) 3100 mAh 5000 mAh Samsung Galaxy A12 has larger battery capacity than OnePlus One.
Fast Charging Technology - Adaptive Fast Charging Samsung Galaxy A12 has fast charging technology.
Talk Time - 3420 minutes
Run Time Details - Talk: up to 3420 min
Active online usage (LTE): up to 20 hrs
Active online usage (Wi-Fi): up to 20 hrs
Playback (video): up to 19 hrs
Playback (audio): up to 104 hrs
Battery Technology Lithium polymer -
CELLULAR OnePlus One Samsung Galaxy A12
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System CyanogenMod 13 -
Navigation GPS, GLONASS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS OnePlus One Samsung Galaxy A12
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 5, Band 8
3G UMTS Frequency - 2100, 850, 900
4G LTE Band Band 1, Band 3, Band 4, Band 7, Band 17, Band 38, Band 40 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 2600, FDD 700b, TDD 2600, TDD 2300 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 5.0
Bluetooth Profiles A2DP -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Communication Features Mobile Email client, Internet browser -
Messaging Services SMS, MMS -
MEDIA OnePlus One Samsung Galaxy A12
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, OGG, MIDI, APE (Monkey's Audio), M4A WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards RMVB, FLV, MPEG-4, H.264, H.263 MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
FEATURES OnePlus One Samsung Galaxy A12
Phone Functions Speakerphone, call timer, conference call, 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 Accelerometer
Security Devices - Fingerprint reader
Personal Information Management Calendar, synchronization with PC, calculator, reminder, alarm clock -
Additional Phone Features DLNA Certified, multitasking, sharing media via DLNA, Noise Cancellation Technology, notification LED, Three microphones Samsung KNOX, Samsung Smart Switch, Virtual Light Sensing, Virtual Proximity Sensing
OTHERS OnePlus One Samsung Galaxy A12
Included Accessories Power adapter -
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