In depth comparison and review of Alcatel Idol 4S and HTC Desire 825. 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.
| DESIGN AND DIMENSIONS | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 153.9 mm | 156.9 mm | HTC Desire 825 has greater height than Alcatel Idol 4S. |
| Width | 75.4 mm | 76.9 mm | HTC Desire 825 has greater width than Alcatel Idol 4S. |
| Depth | 7 mm | 7.4 mm | Alcatel Idol 4S is narrower than Alcatel Idol 4S. |
| Weight | 149 g | 155 g | Alcatel Idol 4S is lighter than Alcatel Idol 4S. |
| Body Colour | Dark grey | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 0.377 W/kg | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | - | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | - | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | Super LCD | |
| Screen Size (Display Size) | 5.5" | 5.5" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 2560 x 1440 pixels | 1280 x 720 pixels | Alcatel Idol 4S has better screen resolution than HTC Desire 825. |
| Display Format | QHD | HD | |
| Pixel Density | 534 ppi | 267 ppi | Alcatel Idol 4S has better pixel density than HTC Desire 825. |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | Display colour personalisation | |
| Display Protection (Screen Protector) | Fingerprint-resistant oleophobic coating, Dragontrail (scratch resistant glass), 2.5D Arc Glass | Corning Gorilla Glass (scratch resistant glass) |
| PROCESSOR | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 652 | Qualcomm Snapdragon 400 | |
|---|---|---|---|
| Processor Number | MSM8976 | - | |
| Clock Speed | 1.8 GHz | 1.6 GHz | Alcatel Idol 4S has higher clock speed than HTC Desire 825. |
| Processor Core Qty | 8-core | Quad-core | Alcatel Idol 4S has higher processor core quantity than HTC Desire 825. |
| Graphics System (GPU) | Qualcomm ADRENO 510 | - |
| MEMORY | Alcatel Idol 4S | HTC Desire 825 |
|---|
| RAM | 3 GB | 2 GB | Alcatel Idol 4S has more RAM than HTC Desire 825. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | Alcatel Idol 4S has more internal memory than HTC Desire 825. |
| User Memory | - | 10.5 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | Alcatel Idol 4S | HTC Desire 825 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 13 Megapixel | Alcatel Idol 4S has better camera resolution than HTC Desire 825. |
| Sensor Type | - | BSI-CMOS | |
| Lens Aperture | F/2.0 | F/2.2 | Alcatel Idol 4S has better lens aperture than Alcatel Idol 4S. |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | Auto HDR mode | Auto HDR mode | |
| Camera Modes | Panorama | Panorama, Continuous shot | |
| Light Source | Dual LED flash | LED light | |
| Video Resolutions | 3840 x 2160 (4K) | - | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | Alcatel Idol 4S has better front camera resolution than HTC Desire 825. |
| Sensor Type (Front) | - | BSI-CMOS | |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.4 | F/2.8 | Alcatel Idol 4S has better front lens aperture than Alcatel Idol 4S. |
| HDR Mode (Front) | - | Auto HDR mode | |
| Camera Modes (Front) | - | Tap to focus, Auto selfie (smile selfie, still selfie) | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) | |
| Camera Features (Front) | - | Voice selfie, Self timer up to 10 seconds |
| BATTERY AND CHARGING | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 2700 mAh | Alcatel Idol 4S has larger battery capacity than HTC Desire 825. |
|---|---|---|---|
| Recharge Time (Charging Time) | 100 min | - | |
| Standby Time | 420 hours | 672 hours | HTC Desire 825 has longer standby time than Alcatel Idol 4S. |
| Talk Time | 780 minutes | 1440 minutes | HTC Desire 825 has longer battery life when making calls than Alcatel Idol 4S. |
| Run Time Details | Talk: up to 780 min Standby: up to 420 hrs |
Talk (WCDMA): up to 1440 min Standby (WCDMA): up to 672 hrs Active online usage (Wi-Fi): up to 7 hrs Playback (audio): up to 48 hrs Playback (HD video): up to 6 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0.1 (Marshmallow) | Android 6.0 (Marshmallow) | |
| User Interface | - | HTC Sense | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS |
| COMMUNICATIONS | Alcatel Idol 4S | HTC Desire 825 |
|---|
| 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 | |
| 4G LTE Band | - | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 40 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.1 | |
| NFC | Yes | - | Alcatel Idol 4S has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, AAC + | WAV, WMA, AAC, AMR, MP3, FLAC, OGG, MIDI, M4A | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, H.265 | AVI, MPEG-4, WMV, 3GP, 3G2 | |
| Sound Enhancements | Hi-Fi Sound support | HTC BoomSound |
| FEATURES | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
| Additional Phone Features | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones | HTC BlinkFeed, Power Saving Mode, Dual noise reduction microphones, Android Sensor Hub, Dolby Audio |
| OTHERS | Alcatel Idol 4S | HTC Desire 825 |
|---|
| Included Accessories | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | Power adapter |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
