Side by side comparison and review of HTC One A9S and Xiaomi Redmi Note 6 Pro. 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.
| DESIGN AND DIMENSIONS | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 146.49 mm | 157.9 mm | Xiaomi Redmi Note 6 Pro has greater height than HTC One A9S. |
| Width | 71.5 mm | 76.4 mm | Xiaomi Redmi Note 6 Pro has greater width than HTC One A9S. |
| Depth | 7.99 mm | 8.26 mm | HTC One A9S is narrower than HTC One A9S. |
| Weight | 150 g | 182 g | HTC One A9S is lighter than HTC One A9S. |
| Body Colour | - | Black | Blue | Rose gold | |
| Body Material | Metal | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.476 W/kg (body), 0.755 W/kg (head) | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | Super LCD | IPS | |
| Screen Size (Display Size) | 5" | 6.26" | Xiaomi Redmi Note 6 Pro has larger screen size than HTC One A9S. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2280 x 1080 pixels | Xiaomi Redmi Note 6 Pro has better screen resolution than HTC One A9S. |
| Display Format | HD | Full HD+ | |
| Pixel Density | 294 ppi | 403 ppi | Xiaomi Redmi Note 6 Pro has better pixel density than HTC One A9S. |
| Aspect Ratio | - | 19:9 | |
| Max Brightness | - | 500 cd/m² | |
| Contrast Ratio | - | 1500:1 | |
| Display Features | - | 2.5D Glass | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | Corning Gorilla Glass (scratch resistant glass) |
| PROCESSOR | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| Processor Type (CPU) | MediaTek Helio P10 | Qualcomm Snapdragon 636 | |
|---|---|---|---|
| Clock Speed | - | 2 GHz | |
| 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 509 |
| MEMORY | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| RAM | 2 GB | LPDDR4X SDRAM - 3 GB | Xiaomi Redmi Note 6 Pro has more RAM than HTC One A9S. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Xiaomi Redmi Note 6 Pro has more internal memory than HTC One A9S. |
| User Memory | 10.2 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 12 Megapixel | HTC One A9S has better camera resolution than Xiaomi Redmi Note 6 Pro. |
| Sensor Type | BSI | - | |
| Lens Type | Wide-angle lens | - | |
| Lens Aperture | F/2.2 | F/2.2 | Both phones have the same camera lens aperture. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | HTC One A9S has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 28.3 mm | - | |
| Self-Timer Delay | 0 - 10 sec | - | |
| Special Effects | - | HDR | |
| Camera Modes | Panorama, Pro mode, HYPERLAPSE, RAW mode | Burst mode, Panorama, AI portrait mode | |
| Face Recognition (Face ID) | Face detection | Face recognition | Both phones have face detection. |
| Light Source | LED light | Dual LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Functions) | Sapphire crystal lens cover, HTC Zoe, Video Pic | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), Dual Autofocus Pixels, AI dynamic bokeh |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 5 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 20 Megapixel | Xiaomi Redmi Note 6 Pro has better front camera resolution than HTC One A9S. |
| Sensor Type (Front) | BSI | - | |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.8 | F/2.0 | Xiaomi Redmi Note 6 Pro has better front lens aperture than HTC One A9S. |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | Live make-up | - | |
| Camera Modes (Front) | Auto selfie (smile selfie, still selfie) | - | |
| Face Recognition (Face ID) | Face detection | Face detection | Both phones have face detection. |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Front) | HTC UltraPixel Camera, Voice selfie, Self timer up to 10 seconds | - |
| SECOND FRONT CAMERA |
|---|
| Sensor Resolution (2nd Front) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Front) | - | F/2.2 |
| BATTERY AND CHARGING | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 4000 mAh | Xiaomi Redmi Note 6 Pro has larger battery capacity than HTC One A9S. |
|---|---|---|---|
| Standby Time | 432 hours | - | |
| Talk Time | 786.6 minutes | 2040 minutes | Xiaomi Redmi Note 6 Pro has longer battery life when making calls than HTC One A9S. |
| Run Time Details | Talk (WCDMA): up to 786.6 min Standby (WCDMA): up to 432 hrs |
Playback (video): up to 16.5 hrs Talk: up to 2040 min |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| 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 7.1.2 (Nougat) | |
| User Interface | HTC Sense | MIUI 9 | |
| Navigation | GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1900 GSM, 2100 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 7, Band 8, Band 20 | Band 1, Band 3, Band 5, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | FDD 2100, FDD 1800+, FDD 850, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| NFC | Yes | - | HTC One A9S has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| Supported Digital Audio Standards | WAV, MP3, OGG, MKA, M4A, 3GA, MP4, MID | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, AVI, MPEG-4, WMV, 3GP, TS, WebM, 3G2 | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP | |
| Sound Enhancements | HTC BoomSound | - |
| FEATURES | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| 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, G-sensor | Accelerometer, ambient light sensor, digital compass, gyro sensor, hall sensor, distance sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | Wi-Fi Miracast, Dual microphones, HTC Connect, HTC Freestyle Layout | Infrared remote control |
| OTHERS | HTC One A9S | Xiaomi Redmi Note 6 Pro |
|---|
| Included Accessories | Power adapter | USB cable, power adapter, SIM card removal tool |
|---|
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