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Htc Desire 820Q Dual Sim
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Xiaomi Poco X8 Pro Max
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Initial data or main information
Initial data or main information
| Price Range at Time of Release | € 459.90 / $ 487.50 / £ 459.00 | |
|---|---|---|
| Introduction Time | October 2014 | - |
| Availability Status | Released | Available. Released 2026, March 17 |
| Official Release Date | October 2014 | - |
| Operating System Type at Release | Android | - |
| Operating System at Release | Android 4.4.2 (KitKat) | - |
| Part Numbers | - | 2602BPC18G |
Aesthetic features
Aesthetic features
| Size and Dimensions | 157.7 x 78.7 x 7.7 mm | 162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in) |
|---|---|---|
| Product Weight | 155 gram (g) | 218 g |
| Color Options | - | Black, White, Blue |
| Dimensions | - | 162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in) |
Style and design
Style and design
| Front Panel Material | Glass - Gorilla Glass 3 | Glass front (Gorilla Glass 7i), aluminum frame, glass-fiber reinforced plastic back |
|---|---|---|
| Frame material type | - | IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) |
Display
Display
| Screen Size | 5.5 inch | 6.83 inches, 114.5 cm 2 (~90.3% screen-to-body ratio) |
|---|---|---|
| Display Panel Type | AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak) | |
| Display Resolution | 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) | |
| Pixel Density Range | - | |
| Screen-to-Body Ratio | ~67.2 percent (%) | - |
| Screen Aspect Ratio | - | |
| Screen Size | - | 6.83 inches, 114.5 cm 2 (~90.3% screen-to-body ratio) |
| Display Technical Details | - | Corning Gorilla Glass 7i, Mohs level 5 |
| Brightness | - | AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak) |
| Maximum Brightness Level | - | 1114 nits max brightness (measured) |
Storage memory
Storage memory
| Internal Memory Capacity | 256GB 12GB RAM, 512GB 12GB RAM | |
|---|---|---|
| Internal Storage Type | - | UFS 4.1 |
Connections
Connections
| Memory Card Slot | Yes | - |
|---|---|---|
| Bluetooth Support | 6.0, A2DP, LE, aptX HD, LHDC 5, Auracast, ASHA |
Main memory and RAM
Main memory and RAM
| Supported Memory Card Capacity | - |
|---|
Main camera
Main camera
| Main Camera Type - Wide/Standard | 13 megapixel (mp) | - |
|---|---|---|
| Maximum Video Recording Quality of Rear Camera | 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ | |
| Main Camera Specifications - Wide/Standard | - | LED flash, HDR, panorama |
| Rear Camera Details | - | 50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS |
Front camera
Front camera
| Main Selfie Camera Quality | 8 megapixel (mp) | 20 MP, f/2.2, (wide), 1/4" |
|---|---|---|
| Maximum Video Recording Resolution of Selfie Camera | - | |
| Main Selfie Camera Specifications | - | 20 MP, f/2.2, (wide), 1/4" |
| Resolution and Frame Rate of Selfie Video | - | 1080p@30/60fps |
Power supply and battery life
Power supply and battery life
| Battery Capacity | 2600mAh | - |
|---|---|---|
| Battery Technology | Lithium Polymer | - |
Battery and charging features
Battery and charging features
| Battery Replaceability | Non-user replaceable | - |
|---|---|---|
| Connection Port Type | USB Type-C 2.0, OTG | |
| OTG Support | No | - |
Audio features
Audio features
| Speaker Type | Stereo (dual) | Yes, with stereo speakers (with Dolby Atmos) |
|---|---|---|
| Number of 3.5mm Jacks | Yes | No |
| Speaker Type | - | -20.9 LUFS (Excellent) |
| Audio Capabilities | - | 24-bit/192kHz Hi-Res & Hi-Res Wireless audio |
| Audio capabilities | - | 24-bit/192kHz Hi-Res & Hi-Res Wireless audio |
Communications and sensors
Communications and sensors
| Wi-Fi Specifications | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct | |
|---|---|---|
| Communication Technologies | GSM / HSPA / LTE / 5G | |
| 5G Support | No | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA/Sub6 |
| Navigation Type and GPS | GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L1+L5), GLONASS |
Processor or chip
Processor or chip
| Chipset Model | - | Mediatek Dimensity 9500s (3 nm) |
|---|---|---|
| Processor Core Details | - | Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) |
Launch Information
Launch Information
| Announced | - | 2026, March 17 |
|---|
Body
Body
| Build | - | Glass front (Gorilla Glass 7i), aluminum frame, glass-fiber reinforced plastic back |
|---|---|---|
| Water Resistance | - | IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) |
Design
Design
| SIM | - | Nano-SIM + Nano-SIM + eSIM (max 2 at a time) |
|---|
Platform
Platform
| Operating System | - | Android 16, HyperOS 3 |
|---|---|---|
| Chipset | - | Mediatek Dimensity 9500s (3 nm) |
Central Processor (CPU)
Central Processor (CPU)
| CPU | - | Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) |
|---|---|---|
| GPU Model | - | Immortalis-G925 MC12 |
Capabilities
Capabilities
| Smart Sensors | - | Fingerprint (under display, ultrasonic), accelerometer, gyro, compass, proximity |
|---|
Technical features
Technical features
| Fast Charging Capability | - | 100W wired, 100W PPS, PD3.0, PPS, 50% in 24 min |
|---|
Power
Power
| Energy efficiency class | - | Class B |
|---|
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User Rating Comparison
Htc Desire 820Q Dual Sim
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Xiaomi Poco X8 Pro Max
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