HTC One (A9) vs. Samsung Galaxy S8

Phone Comparison, Reviews and Tests

In depth comparison and review of HTC One (A9) and Samsung Galaxy S8. 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

HTC One (A9) vs. Samsung Galaxy S8 Comparison Chart
DESIGN AND DIMENSIONS HTC One (A9) Samsung Galaxy S8
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-G950FD
Form Factor Touch Touch
Height 145.75 mm 148.9 mm Samsung Galaxy S8 has greater height than HTC One (A9).
Width 70.8 mm 68.1 mm HTC One (A9) has greater width than Samsung Galaxy S8.
Depth 7.26 mm 8 mm HTC One (A9) is narrower than HTC One (A9).
Weight 143 g 155 g HTC One (A9) is lighter than HTC One (A9).
Body Colour Topaz gold | Opal silver | Carbon grey Gold maple | Midnight black
Protection - Dustproof, splashproof, waterproof
Waterproof (Water-resistant) - Yes Samsung Galaxy S8 is waterproof.
IP rating - IP68
SAR Value 0.41 W/kg 1.55 W/kg (simultaneous), 0.75 W/kg (body), 0.44 W/kg (head)
Integrated Components FM radio Heart rate sensor
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
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY HTC One (A9) Samsung Galaxy S8
Display Type OLED display OLED display
Display Technology AMOLED Quad HD+ Super AMOLED
Screen Size (Display Size) 5" 5.8" Samsung Galaxy S8 has larger screen size than HTC One (A9).
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2960 x 1440 pixels Samsung Galaxy S8 has better screen resolution than HTC One (A9).
Display Format Full HD -
Pixel Density 440 ppi 570 ppi Samsung Galaxy S8 has better pixel density than HTC One (A9).
Colour Depth - 16.7 million colours
Display Features - Always-on display
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR HTC One (A9) Samsung Galaxy S8
Processor Type (CPU) Qualcomm Snapdragon 617 Samsung Exynos
Processor Number - 8895
Clock Speed 1.5 GHz 2.3 GHz Samsung Galaxy S8 has higher clock speed than HTC One (A9).
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - Mali-G71 MP20
MEMORY HTC One (A9) Samsung Galaxy S8
RAM 2 GB LPDDR4 SDRAM - 4 GB Samsung Galaxy S8 has more RAM than HTC One (A9).
Internal Memory Size (Storage Capacity) 16 GB 64 GB Samsung Galaxy S8 has more internal memory than HTC One (A9).
User Memory - 52.3 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB microSDHC, microSDXC - up to 256 GB
CAMERA HTC One (A9) Samsung Galaxy S8
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 12 Megapixel HTC One (A9) has better camera resolution than Samsung Galaxy S8.
Sensor Size - 1/2.55"
Sensor Type BSI-CMOS -
Lens Aperture F/2.0 F/1.7 Samsung Galaxy S8 has better lens aperture than HTC One (A9).
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) Both phones have optical image stabilization.
Focus Adjustment Automatic Automatic, manual
Digital Zoom - 8x
Self-Timer Delay - Yes
Special Effects - Motion effect, HDR, Stamp, Bokeh effect, Grid Line, Stickers
Camera Modes Pro mode Panorama, Slow motion mode, Pro mode, Timer mode, Virtual Shot, HYPERLAPSE, Food mode
Face Recognition (Face ID) - Face detection Samsung Galaxy S8 has face detection.
White Balance - Custom, automatic
Light Source LED light Dual LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) Sapphire crystal lens cover Selective Focus, Quick Launch, Playback zoom, Dual Pixel technology, Motion photo, Exposure, Shutter speed, geotagging, RAW image capture, VDIS (Video Digital Image Stabilisation)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 4 Megapixel 8 Megapixel Samsung Galaxy S8 has better front camera resolution than HTC One (A9).
Sensor Size (Front) - 1/3.6"
Sensor Type (Front) - CMOS
Lens Aperture (Front) F/2.0 F/1.7 Samsung Galaxy S8 has better front lens aperture than HTC One (A9).
Focus Adjustment Focus free Automatic
Camera Modes (Front) - Slow motion video, Virtual Shot
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) HTC UltraPixel Camera -
BATTERY AND CHARGING HTC One (A9) Samsung Galaxy S8
Battery Capacity (Battery Size) 2150 mAh 3000 mAh Samsung Galaxy S8 has larger battery capacity than HTC One (A9).
Wireless Charging - Yes Samsung Galaxy S8 can be charged wirelessly.
Wireless Charging Standards - WPC, PMA
Standby Time 432 hours 81.12 hours HTC One (A9) has longer standby time than Samsung Galaxy S8.
Talk Time 960 minutes 1200 minutes Samsung Galaxy S8 has longer battery life when making calls than HTC One (A9).
Run Time Details Talk (WCDMA): up to 960 min
Standby (WCDMA): up to 432 hrs
Active online usage (Wi-Fi): up to 9 hrs
Playback (audio): up to 60 hrs
Playback (video): up to 12 hrs
Talk (WCDMA): up to 1200 min
Active online usage (Wi-Fi): up to 14 hrs
Active online usage (3G): up to 11 hrs
Active online usage (LTE): up to 12 hrs
Playback (audio (Always On Display Off)): up to 67 hrs
Playback (audio (Always On Display On)): up to 44 hrs
Playback (video): up to 16 hrs
Battery Technology Lithium polymer -
CELLULAR HTC One (A9) Samsung Galaxy S8
Technology WCDMA (UMTS) / GSM TD-SCDMA / WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) Android 7.0 Nougat
User Interface HTC Sense -
Intelligent Assistant - Bixby
Payment Technology - Samsung Pay
Navigation GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS HTC One (A9) Samsung Galaxy S8
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 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 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 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66
4G LTE Frequency FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 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 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac, ANT+/ANT
Bluetooth Bluetooth 4.1 Bluetooth 5.0 LE
Bluetooth Profiles - HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, SAP, PBAP, MAP, HOGP
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC One (A9) Samsung Galaxy S8
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, AC-3, OGG, MIDI, M4A, EC3 WAV, WMA, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, apt-X, DSF, DSD, MXMF, OGA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID
Supported Digital Video Standards MKV, AVI, MPEG-4, WMV, 3GP, 3G2 MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2
Sound Enhancements Dolby sound technology -
FEATURES HTC One (A9) Samsung Galaxy S8
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 Ambient light sensor, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, heart rate, pressure sensor, geomagnetic sensor
Security Devices Fingerprint reader Fingerprint reader, eye scan
Additional Phone Features DLNA Certified, HTC BlinkFeed, Hi-Res Audio, Android Sensor Hub Face Unlock, Wi-Fi Miracast, MU-MIMO technology, Fast Charging, Samsung KNOX
OTHERS HTC One (A9) Samsung Galaxy S8
Included Accessories Power adapter Stereo headset, USB cable, power adapter, SIM card removal tool, micro-USB connector, 2 pair ear plugs, USB-C to Micro-USB Adapter
Compliant Standards - IP68
Max Depth of Water Resistance - 1.5 m
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