Compare Phones
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Phone | HTC EVO Design 4G / Hero S (CDMA) | Samsung SCH-A570 | HTC HD7 / HD7S |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
4" diag. 16 : 9 |
? |
4.3" diag. 5 : 3 |
Display Resolution & Type |
540 x 960 pixels (~275 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
480 x 800 pixels (~217 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? |
Battery | 1,520 mAh | ? | 1,230 mAh |
Processor | 1.2 GHz Qualcomm Snapdragon S2 MSM8655 | ? | 1 GHz Qualcomm Snapdragon S1 QSD8250 |
RAM | 768 MB | ? | ? |
Storage | 4 GB | ? raw hardware | 16 GB |
Main Camera | 5 megapixel | - | 5 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | 720p HD | - | 720p HD |
Front Camera | 1 megapixel | - | - |
Weight |
5.22 oz (148g) |
3.6 oz (102g) |
5.71 oz (162g) |
Dimensions |
4.78" x 2.44" x 0.46" (122 x 62 x 11.8 mm) |
3.3" x 1.8" x 0.9" (84 x 46 x 22.9 mm) |
4.8" x 2.7" x 0.44" (122 x 69 x 11.2 mm) |
Form Factor | Slab | Clamshell | Slab |
Platform / OS | Android | (proprietary) | Windows |
Network Bands |
CDMA: 850, 1900 |
||
Data Technology | WiMAX | 1xRTT | HSPA 7.2 |
Features | |||
Flashlight | Yes | - | - |
GPS / Location | n/a | Yes | n/a |
Accessibility | |||
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
- | - |
Multiple Languages | n/a | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Extra Display | - | Yes | - |
Connectivity | |||
Bluetooth | Yes | - | Yes |
Mobile Hotspot | n/a | - | n/a |
USB |
Yes Micro-USB |
- |
Yes Micro-USB |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
Contacts | |||
Picture ID | n/a | - | n/a |
Ringer ID | n/a | - | n/a |
Voice Dialing | n/a | Yes | n/a |
Customization | |||
Custom Graphics | n/a | Yes | n/a |
Custom Ringtones | n/a | Yes | n/a |
Real-Music Ringers | n/a | - | n/a |
Data & Network | |||
WAP / Web Browser | n/a | Yes | n/a |
Input | |||
Predictive Text Entry | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
Memory | |||
Memory Card Slot | Yes | - | - |
Messaging | |||
Email Client | n/a | - | n/a |
EMS / Picture Messaging | n/a | Yes | n/a |
Instant Messaging | n/a | - | n/a |
MMS | n/a | - | n/a |
Text Messaging Templates | n/a | Yes | n/a |
Music | |||
FM Radio | Yes | - | Yes |
Headphone Jack (3.5mm) | Yes | - | Yes |
Music Player | n/a | - | n/a |
Stereo Speakers | - | - | Yes |
Photo & Video | |||
DLNA | Yes | - | - |
Productivity | |||
Alarm | n/a | Yes | n/a |
Calculator | n/a | Yes | n/a |
Calendar | n/a | Yes | n/a |
To-Do List | n/a | Yes | n/a |
Voice Memo | n/a | Yes | n/a |
Software | |||
BREW | n/a | Yes | n/a |
Games | n/a | Yes | n/a |
Voice | |||
Headset Jack (2.5 mm) | n/a | Yes | n/a |
Speaker Phone | Yes | - | Yes |
HTC EVO Design 4G / Hero S (CDMA) | Samsung SCH-A570 | HTC HD7 / HD7S |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | HTC EVO Design 4G / Hero S (CDMA) | Samsung SCH-A570 | HTC HD7 / HD7S |