HTC One (A9) vs. ASUS ROG Phone 3

Phone Comparison, Reviews and Tests

Detailed comparison and review of HTC One (A9) and ASUS ROG Phone 3. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

HTC One (A9) vs. ASUS ROG Phone 3 Comparison Chart
DESIGN AND DIMENSIONS HTC One (A9) ASUS ROG Phone 3
Product Type Smartphone Smartphone
Manufacturer Model Number - ZS661KS
Form Factor Touch Touch
Height 145.75 mm 171 mm ASUS ROG Phone 3 has greater height than HTC One (A9).
Width 70.8 mm 78 mm ASUS ROG Phone 3 has greater width than HTC One (A9).
Depth 7.26 mm 9.85 mm HTC One (A9) is narrower than HTC One (A9).
Weight 143 g 240 g HTC One (A9) is lighter than HTC One (A9).
Body Colour Topaz gold | Opal silver | Carbon grey Black glare
Waterproof (Water-resistant) - -
SAR Value 0.41 W/kg -
Integrated Components FM radio FM radio
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
USB Type-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
DISPLAY HTC One (A9) ASUS ROG Phone 3
Display Type OLED display OLED display
Display Technology AMOLED AMOLED
Screen Size (Display Size) 5" 6.59" ASUS ROG Phone 3 has larger screen size than HTC One (A9).
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels ASUS ROG Phone 3 has better screen resolution than HTC One (A9).
Display Format Full HD -
Pixel Density 440 ppi -
Aspect Ratio - 19.5:9
HDR - Yes ASUS ROG Phone 3 has HDR.
Display Refresh Rate - 144 Hz
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR HTC One (A9) ASUS ROG Phone 3
Processor Type (CPU) Qualcomm Snapdragon 617 Qualcomm Snapdragon 865
Processor Number - SM8250
Clock Speed 1.5 GHz 2.84 GHz ASUS ROG Phone 3 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) - Qualcomm ADRENO 650
MEMORY HTC One (A9) ASUS ROG Phone 3
RAM 2 GB LPDDR4X SDRAM - 8 GB ASUS ROG Phone 3 has more RAM than HTC One (A9).
Internal Memory Size (Storage Capacity) 16 GB 256 GB ASUS ROG Phone 3 has more internal memory than HTC One (A9).
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB -
CAMERA HTC One (A9) ASUS ROG Phone 3
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 13 Megapixel 64 Megapixel ASUS ROG Phone 3 has better camera resolution than HTC One (A9).
Sensor Type BSI-CMOS -
Lens Aperture F/2.0 -
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - HTC One (A9) has optical stabilisation.
Focus Adjustment Automatic Automatic
Camera Modes Pro mode -
Light Source LED light Dual LED flash
Video Resolutions 1920 x 1080 (1080p) -
Camera Features (Functions) Sapphire crystal lens cover -
SECOND CAMERA
Sensor Resolution (2nd Camera) - 13 Megapixel
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 4 Megapixel 24 Megapixel ASUS ROG Phone 3 has better front camera resolution than HTC One (A9).
Lens Aperture (Front) F/2.0 -
Focus Adjustment Focus free -
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) HTC UltraPixel Camera -
BATTERY AND CHARGING HTC One (A9) ASUS ROG Phone 3
Battery Capacity (Battery Size) 2150 mAh 6000 mAh ASUS ROG Phone 3 has larger battery capacity than HTC One (A9).
Fast Charging Technology - Qualcomm Quick Charge 4.0, Asus ROG HyperCharge ASUS ROG Phone 3 has fast charging technology.
Standby Time 432 hours -
Talk Time 960 minutes -
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
-
Battery Technology Lithium polymer -
CELLULAR HTC One (A9) ASUS ROG Phone 3
Technology WCDMA (UMTS) / GSM TD-SCDMA / WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G ASUS ROG Phone 3 has more advanced generation mobile network.
Operating System Android 6.0 (Marshmallow) Android 10
User Interface HTC Sense ROG UI
Navigation GPS, GLONASS GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS HTC One (A9) ASUS ROG Phone 3
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE, 5G NR
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
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 20, Band 28, Band 34, Band 38, Band 39, 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac, IEEE 802.11a/b/g/n/ac/ax
Bluetooth Bluetooth 4.1 Bluetooth 5.1
Bluetooth Profiles - HFP, OPP, PAN, A2DP, AVRCP, HID
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC One (A9) ASUS ROG Phone 3
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, AC-3, OGG, MIDI, M4A, EC3 Apt-X, apt-X HD
Supported Digital Video Standards MKV, AVI, MPEG-4, WMV, 3GP, 3G2 -
Sound Enhancements Dolby sound technology -
FEATURES HTC One (A9) ASUS ROG Phone 3
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, digital compass, gyro sensor, hall sensor, ultrasonic sensor
Security Devices Fingerprint reader Fingerprint reader (under display), face recognition
Additional Phone Features DLNA Certified, HTC BlinkFeed, Hi-Res Audio, Android Sensor Hub MIMO technology, Four microphones with Noise Reduction technology
OTHERS HTC One (A9) ASUS ROG Phone 3
Included Accessories Power adapter SIM card removal tool, USB-C to 3.5 jack adapter, USB-C cable, protective case, 30W fast charger, AeroCooler 3 Fan with USB-C and 3.5mm audio jack
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