HTC One (A9) vs. Samsung Galaxy A40

Phone Comparison, Reviews and Tests

Side by side comparison and review of HTC One (A9) and Samsung Galaxy A40. 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 (A9) vs. Samsung Galaxy A40 Comparison Chart
DESIGN AND DIMENSIONS HTC One (A9) Samsung Galaxy A40
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A405FN/DS
Form Factor Touch Touch
Height 145.75 mm 144.4 mm HTC One (A9) has greater height than Samsung Galaxy A40.
Width 70.8 mm 69.2 mm HTC One (A9) has greater width than Samsung Galaxy A40.
Depth 7.26 mm 7.9 mm HTC One (A9) is narrower than HTC One (A9).
Weight 143 g 140 g Samsung Galaxy A40 is lighter than HTC One (A9).
Body Colour Topaz gold | Opal silver | Carbon grey Blue | Coral | White | Black
Waterproof (Water-resistant) - -
SAR Value 0.41 W/kg 1.34 W/kg (body), 0.49 W/kg (head)
Integrated Components FM radio -
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 A40
Display Type OLED display OLED display
Display Technology AMOLED Super AMOLED
Screen Size (Display Size) 5" 5.9" Samsung Galaxy A40 has larger screen size than HTC One (A9).
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels Samsung Galaxy A40 has better screen resolution than HTC One (A9).
Display Format Full HD Full HD+
Pixel Density 440 ppi 439 ppi HTC One (A9) has better pixel density than Samsung Galaxy A40.
Colour Depth - 16.7 million colours
Display Enhancement Technology - Blue light filter
Display Features - Always-on display, Infinity Display, Edge-to-Edge screen
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR HTC One (A9) Samsung Galaxy A40
Processor Type (CPU) Qualcomm Snapdragon 617 Samsung Exynos
Processor Number - 7904
Clock Speed 1.5 GHz 1.8 GHz Samsung Galaxy A40 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 - HTC One (A9) has 64-bit architecture.
MEMORY HTC One (A9) Samsung Galaxy A40
RAM 2 GB 4 GB Samsung Galaxy A40 has more RAM than HTC One (A9).
Internal Memory Size (Storage Capacity) 16 GB 64 GB Samsung Galaxy A40 has more internal memory than HTC One (A9).
User Memory - 49.4 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB microSDHC, microSDXC - up to 512 GB
CAMERA HTC One (A9) Samsung Galaxy A40
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 13 Megapixel 16 Megapixel Samsung Galaxy A40 has better camera resolution than HTC One (A9).
Sensor Type BSI-CMOS -
Lens Type - Wide-angle lens
Lens Aperture F/2.0 F/1.7 Samsung Galaxy A40 has better lens aperture than HTC One (A9).
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - HTC One (A9) has optical stabilisation.
Focus Adjustment Automatic Automatic
Camera Modes Pro mode Panorama, Pro mode, HYPERLAPSE, portrait mode, AR Emoji, Flowers, Animals, Landscapes, Trees, Sky, Mountains, Beaches, Street scenes, Waterfalls, Snow, Birds, Text, Food, Indoor, Night view, Sunsets, Portaits, Green, Sunrises, Shore
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) Sapphire crystal lens cover AR sticker, Scene Optimiser, 20 different scenes, Smart professional framing, fault detection
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)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 4 Megapixel 25 Megapixel Samsung Galaxy A40 has better front camera resolution than HTC One (A9).
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Focus Adjustment Focus free Automatic
Camera Modes (Front) - Portrait mode, AR Emoji, Motion Photos
Light Source (Front) - Display flash
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) HTC UltraPixel Camera Floating camera button
BATTERY AND CHARGING HTC One (A9) Samsung Galaxy A40
Battery Capacity (Battery Size) 2150 mAh 3100 mAh Samsung Galaxy A40 has larger battery capacity than HTC One (A9).
Fast Charging Technology - Samsung Fast Charging Samsung Galaxy A40 has fast charging technology.
Standby Time 432 hours -
Talk Time 960 minutes 1080 minutes Samsung Galaxy A40 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
Active online usage (3G): up to 9 hrs
Active online usage (4G): up to 11 hrs
Active online usage (Wi-Fi): up to 11 hrs
Playback (video): up to 14 hrs
Playback (audio): up to 62 hrs
Talk (3G): up to 1080 min
Battery Technology Lithium polymer -
CELLULAR HTC One (A9) Samsung Galaxy A40
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 (Marshmallow) Android 9.0 Pie
User Interface HTC Sense Samsung One UI
Intelligent Assistant - Bixby
Navigation GPS, GLONASS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS HTC One (A9) Samsung Galaxy A40
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 5, Band 8
3G UMTS Frequency - 2100, 1900, 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 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41
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 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac, ANT+
Bluetooth Bluetooth 4.1 Bluetooth 5.0 LE
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC One (A9) Samsung Galaxy A40
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, AC-3, OGG, MIDI, M4A, EC3 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, 3G2 MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2
Sound Enhancements Dolby sound technology Dolby Atmos sound technology
FEATURES HTC One (A9) Samsung Galaxy A40
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, ambient light sensor, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader
Additional Phone Features DLNA Certified, HTC BlinkFeed, Hi-Res Audio, Android Sensor Hub Alarm Clock, Fast Charging
OTHERS HTC One (A9) Samsung Galaxy A40
Included Accessories Power adapter Power adapter
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