Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
|  |  |  |  |  | |
| Phone | Samsung SGH-A657 | Huawei W1 | T-Mobile REVVL 4 | CAT S48c | Alcatel Idol | 
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | Released | Released | 
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | 4" diag. 5 : 3 | 6.2" diag. 19 : 9 | 5" diag. 16 : 9 | 4.7" diag. 16 : 9 | 
| Display Resolution & Type | 176 x 220 pixels LCD (TFT/TFD) | 480 x 800 pixels (~233 ppi) LCD (TFT/TFD) | 720 x 1520 pixels (~270 ppi) LCD (TFT/TFD) | 1080 x 1920 pixels (~441 ppi) LCD (TFT/TFD) | 540 x 960 pixels (~234 ppi) LCD (TFT/TFD) | 
| Display Refresh | ? | ? | 60 Hz | 60 Hz | 60 Hz | 
| Battery | 1,420 mAh | 1,950 mAh | 3,500 mAh | 4,000 mAh | 1,800 mAh | 
| Processor | ? | 1.2 GHz Qualcomm Snapdragon 400 MSM8230 | 2 GHz MediaTek Helio A22 (MT6761) | 2.2 GHz Qualcomm Snapdragon 630 | 1 GHz MediaTek 6577 | 
| RAM | ? | 512 MB | 2 GB | 4 GB | 512 MB | 
| Storage | ? raw hardware | 4 GB | 32 GB | 32 GB | 4 GB | 
| Main Camera | - | 5 megapixel | 13 megapixel | 13 megapixel | 8 megapixel | 
| Wide Camera | - | - | - | - | - | 
| Tele Camera | - | - | - | - | - | 
| Video Capture | - | 720p HD | 1080p HD | 4K UHD | 720p HD | 
| Front Camera | - | Yes | 5 megapixel | 5 megapixel | 2 megapixel | 
| Weight | 4.34 oz (123g) | 4.41 oz (125g) | 5.59 oz (158g) | 9.1 oz (258g) | 3.88 oz (110g) | 
| Dimensions | 4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) | 4.84" x 2.5" x 0.41" (123 x 64 x 10.4 mm) | 6.26" x 2.99" x 0.32" (159 x 76 x 8.1 mm) | 5.9" x 3" x 0.5" (150 x 76 x 12.7 mm) | 5.24" x 2.66" x 0.31" (133 x 67 x 7.9 mm) | 
| Form Factor | Slab | Slab | Slab | Slab | Slab | 
| Platform / OS | (proprietary) | Windows | Android | Android | Android | 
| Network Bands | WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 | WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 | 4G LTE: 2, 4, 5, 7, 12, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 | 4G LTE: 2, 3, 4, 5, 7, 12, 13, 14, 25, 26, 41, 66 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 | WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 | 
| Data Technology | HSDPA 3.6 | HSPA+ 21 | LTE (Cat 6) | LTE (Cat 13) | HSPA 7.2 | 
| Features | |||||
| Fingerprint Reader | - | - | Yes stand-alone | - | - | 
| Flashlight | Yes | - | Yes | Yes | Yes | 
| GPS / Location | Yes | n/a | n/a | n/a | n/a | 
| Ruggedized | Yes | - | - | Yes | - | 
| Water-Resistant | - | - | - | Yes IPX8 (SCUBA) | - | 
| Accessibility | |||||
| Adjustable Text Size | - | n/a | n/a | n/a | n/a | 
| Hearing Aid Compatible | - | Yes | Yes | Yes | Yes | 
| Multiple Languages | Yes | n/a | n/a | n/a | n/a | 
| TTY/TDD (Digital) | Yes | - | Yes | Yes | - | 
| Connectivity | |||||
| Bluetooth | Yes Classic Audio | Yes Classic Audio | Yes Classic Audio | Yes Classic Audio | Yes Classic Audio | 
| Mobile Hotspot | - | n/a | n/a | n/a | n/a | 
| NFC | - | - | - | Yes | - | 
| USB | Yes | Yes Micro-USB | Yes USB Type C | Yes USB Type C | Yes Micro-USB | 
| Wi-Fi | - | Yes 4 (802.11 b,g,n) | Yes 5 (802.11 a,ac,b,g,n) | Yes 5 (802.11 a,ac,b,g,n) | Yes 4 (802.11 b,g,n) | 
| Contacts | |||||
| Picture ID | Yes | n/a | n/a | n/a | n/a | 
| Ringer ID | Yes | n/a | n/a | n/a | n/a | 
| Voice Dialing | - | n/a | n/a | n/a | n/a | 
| Customization | |||||
| Custom Graphics | Yes | n/a | n/a | n/a | n/a | 
| Custom Ringtones | Yes | n/a | n/a | n/a | n/a | 
| Real-Music Ringers | Yes | n/a | n/a | n/a | n/a | 
| Data & Network | |||||
| Data Tethering | Yes | n/a | n/a | n/a | n/a | 
| WAP / Web Browser | Yes | n/a | n/a | n/a | n/a | 
| Input | |||||
| Predictive Text Entry | Yes | n/a | n/a | n/a | n/a | 
| Side Keys | Yes | Yes | Yes | Yes | Yes | 
| Touch Screen | - | Yes | Yes | Yes | Yes | 
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | Yes | Yes | 
| Messaging | |||||
| Email Client | Yes | n/a | n/a | n/a | n/a | 
| Instant Messaging | Yes | n/a | n/a | n/a | n/a | 
| MMS | Yes | n/a | n/a | n/a | n/a | 
| Text Messaging Templates | Yes | n/a | n/a | n/a | n/a | 
| Music | |||||
| FM Radio | - | - | Yes | Yes | Yes | 
| Headphone Jack (3.5mm) | - | Yes | Yes | Yes | Yes | 
| Music Player | Yes | n/a | n/a | n/a | n/a | 
| Photo & Video | |||||
| DLNA | - | - | - | - | Yes | 
| Power | |||||
| Fast Charging | - | - | - | Yes | - | 
| Productivity | |||||
| Alarm | Yes | n/a | n/a | n/a | n/a | 
| Calculator | Yes | n/a | n/a | n/a | n/a | 
| Calendar | Yes | n/a | n/a | n/a | n/a | 
| To-Do List | Yes | n/a | n/a | n/a | n/a | 
| Voice Memo | Yes | n/a | n/a | n/a | n/a | 
| Software | |||||
| Games | Yes | n/a | n/a | n/a | n/a | 
| Java (J2ME) | Yes | n/a | n/a | n/a | n/a | 
| Voice | |||||
| HD Voice | - | - | Yes | Yes | - | 
| Push-To-Talk | Yes | - | - | Yes | - | 
| Speaker Phone | Yes | Yes | Yes | Yes | Yes | 
| Samsung SGH-A657 | Huawei W1 | T-Mobile REVVL 4 | CAT S48c | Alcatel Idol | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  |  |  |  | |
| Phone | Samsung SGH-A657 | Huawei W1 | T-Mobile REVVL 4 | CAT S48c | Alcatel Idol | 
 






