HTC Desire HD (A9191) vs HTC 7 Surround
Side by side comparison between HTC Desire HD vs HTC 7 Surround phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? HTC Desire HD (A9191)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
11 Advantages 
2 Advantages | 24 Common items in both devices |
| 1GHz 32bit Single-core |
| TFT LCD |
| 16 million |
| 480x800 pixels |
| Only digital zoom |
| Autofocus |
| HD (1280x720) |
| +17 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Change model | ||
| Model | Desire HD (A9191) | HTC 7 Surround |
| Other model names | HTC Desire HD A9191, HTC Ace | AT&T HTC Surround, HTC 7 Surround T8788, HTC Mondrian |
| Country or region available | feature not registered | feature not registered |
| Brand | HTC | HTC |
| Release date | 10/20/2010 | 11/8/2010 |
| Depth | 11.8 millimeters (0.46 inches) | 13 millimeters (0.51 inches) |
| Size (width x height) | 68 x 123 millimeters (2.68 x 4.84 in) | 61.5 x 119.7 millimeters (2.42 x 4.71 in) |
| Weight | 164 grams (5.74 ounces) | 165 grams (5.78 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 4.3" inches | 3.8" inches |
| Screen-to-body ratio | ~62.9% (screen-to-body ratio) | ~55.8% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 217 PPI | 246 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| System version | Android 2.2.1 Froyo | Windows Phone 7.0 |
| Firmware update | Android 2.3.5 Gingerbread | Windows Phone 7.5 Mango |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Chipset | 32bit: Qualcomm Snapdragon MSM8255 | 32bit: Qualcomm Snapdragon S1 QSD8250 |
| CPU | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) |
| GPU graphical controller | Qualcomm Adreno 205 | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| RAM memory | 768MB LPDDR | 448MB LPDDR |
| Internal storage | 2GB (1.53GB available) | 16GB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 14.4/5.76 Mbps | 7.2/2 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 900/2100 | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2592x1944 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | HD (1280x720) 24 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Not supported |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | DivX, Xvid, MP4, H.263, H.264, WMV9 | MP4, H.264, H.263, WMV |
| Audio formats | MP3, AAC+, WAV, WMA9 | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | feature not registered | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1230 mAh | 1230 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5.3 hours | 4 hours |
| Standby | 490 hours (20.4 days) | 255 hours (10.6 days) |
➕ Other features | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, Flash player | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Brown • HTC Sense UI • DLNA Java framework | • Colors: Black • Built-in 16GB microSD • Dolby mobile sound • SRS WOW HD surround sound • Facebook and Twitter • Microsoft Office Mobile 2010 Java framework |
☢️ Radiation rate | ||
| HTC Desire HD (A9191) | HTC 7 Surround | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.43W/kg (head), 0.81W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |