HTC One Mini 2 vs. Samsung Galaxy A51

Phone Comparison, Reviews and Tests

Side by side comparison and review of HTC One Mini 2 and Samsung Galaxy A51. 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

HTC One Mini 2 vs. Samsung Galaxy A51 Comparison Chart
DESIGN AND DIMENSIONS HTC One Mini 2 Samsung Galaxy A51
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A515F/DSN
Form Factor Touch Touch
Height 137.43 mm 158.5 mm Samsung Galaxy A51 has greater height than HTC One Mini 2.
Width 65.04 mm 73.6 mm Samsung Galaxy A51 has greater width than HTC One Mini 2.
Depth 10.6 mm 7.9 mm Samsung Galaxy A51 is narrower than HTC One Mini 2.
Weight 137 g 172 g HTC One Mini 2 is lighter than HTC One Mini 2.
Body Colour Amber gold | Gunmetal gray | Gold | Glacial silver Silver | Prism crush black | Haze crush silver | Prism crush blue | Prism crush white
Body Material Brushed metal -
Waterproof (Water-resistant) - -
SAR Value 1.46 W/kg 0.369 W/kg (head), 1.59 W/kg (body), 2.93 W/kg (limb)
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) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
DISPLAY HTC One Mini 2 Samsung Galaxy A51
Display Type LCD display OLED display
Display Technology Super LCD 2 Super AMOLED
Screen Size (Display Size) 4.5" 6.5" Samsung Galaxy A51 has larger screen size than HTC One Mini 2.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2400 x 1080 pixels Samsung Galaxy A51 has better screen resolution than HTC One Mini 2.
Display Format HD Full HD+
Pixel Density 326 ppi 408 ppi Samsung Galaxy A51 has better pixel density than HTC One Mini 2.
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features - Edge-to-Edge screen, Infinity O display
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass) -
PROCESSOR HTC One Mini 2 Samsung Galaxy A51
Processor Type (CPU) Qualcomm Snapdragon 400 Samsung Exynos 9611
Clock Speed 1.2 GHz 2.3 GHz Samsung Galaxy A51 has higher clock speed than HTC One Mini 2.
Processor Core Qty Quad-core 8-core Samsung Galaxy A51 has higher processor core quantity than HTC One Mini 2.
64-bit Architecture - Yes Samsung Galaxy A51 has 64-bit architecture.
MEMORY HTC One Mini 2 Samsung Galaxy A51
RAM 1 GB 4 GB Samsung Galaxy A51 has more RAM than HTC One Mini 2.
Internal Memory Size (Storage Capacity) 16 GB 128 GB Samsung Galaxy A51 has more internal memory than HTC One Mini 2.
User Memory 10.57 GB 107 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSDXC - up to 512 GB
CAMERA HTC One Mini 2 Samsung Galaxy A51
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel Samsung Galaxy A51 has better camera resolution than HTC One Mini 2.
Sensor Type BSI-CMOS -
Lens Aperture F/2.2 F/2.0 Samsung Galaxy A51 has better lens aperture than HTC One Mini 2.
Focus Adjustment - Automatic
Digital Zoom - 8x
Camera Modes - Slow motion mode, Live Focus mode
Light Source Flash LED flash
Video Resolutions 1920 x 1080 (1080p) Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) HTC Zoe, HTC Zoe Highlights AR sticker, background blur, Scene Optimiser, Eye blink, Flaw detection, Stamp, Facial blur
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 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) - 5 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 5 Megapixel
Lens Type (4th Camera) - Telephoto lens
Lens Aperture (4th Camera) - F/2.2
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 32 Megapixel Samsung Galaxy A51 has better front camera resolution than HTC One Mini 2.
Lens Aperture (Front) - F/2.2
Focus Adjustment - Focus free
BATTERY AND CHARGING HTC One Mini 2 Samsung Galaxy A51
Battery Capacity (Battery Size) 2100 mAh 4000 mAh Samsung Galaxy A51 has larger battery capacity than HTC One Mini 2.
Standby Time 556 hours -
Talk Time 972 minutes 1920 minutes Samsung Galaxy A51 has longer battery life when making calls than HTC One Mini 2.
Run Time Details Talk (WCDMA): up to 972 min
Standby (WCDMA): up to 556 hrs
Active online usage (LTE): up to 15 hrs
Active online usage (Wi-Fi): up to 16 hrs
Playback (video): up to 20 hrs
Playback (audio): up to 87 hrs
Talk (4G): up to 1920 min
Battery Technology Lithium polymer Lithium Ion
CELLULAR HTC One Mini 2 Samsung Galaxy A51
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Google Android Android 10
User Interface HTC Sense 6 One UI
Intelligent Assistant - Bixby
Navigation A-GPS, GLONASS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS HTC One Mini 2 Samsung Galaxy A51
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band Band 3, Band 7, Band 8, Band 20 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66
4G LTE Frequency FDD 1800+, FDD 2600, FDD 900, FDD 800 DD 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 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
Wireless Interface IEEE 802.11a/b/g/n IEEE 802.11a/b/g/n/ac, ANT+
Bluetooth Bluetooth 4.0 Bluetooth 5.0 LE
Bluetooth Profiles A2DP HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, SAP, PBAP, MAP, HOGP
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Communication Features Mobile Email client, Internet browser -
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC One Mini 2 Samsung Galaxy A51
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, OGG, MIDI, M4A, WMA v10, apt-X WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards MKV, AVI, MPEG-4, WMV, 3GP, WMV10 MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements HTC BoomSound -
FEATURES HTC One Mini 2 Samsung Galaxy A51
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 Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor
Security Devices - Fingerprint reader (under display)
Personal Information Management Calendar, synchronization with PC, calculator, reminder, alarm clock -
Additional Phone Features DLNA Certified, sharing media via DLNA, HTC BlinkFeed, infrared remote control, HTC Sense Voice, HTC Sense TV Fast Charging, Samsung KNOX, Bixby Vision, Game Booster, Bixby Routines
OTHERS HTC One Mini 2 Samsung Galaxy A51
Included Accessories Power adapter Power adapter
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