Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
 |
 |
 |
 |
|
| Phone | HMD Fusion | ZTE Solar | Samsung Knack U310 | Samsung SGH-X640 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Not yet released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
6.6" diag. 20 : 9 |
4.5" diag. 16 : 9 |
2.2" diag. 4 : 3 |
? |
| Display Resolution & Type |
720 x 1612 pixels (~269 ppi) LCD (TFT/TFD) |
480 x 854 pixels (~218 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~128 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
| Display Refresh | 90 Hz | 60 Hz | ? | ? |
| Battery | 5,000 mAh | 2,070 mAh | 1,000 mAh | 800 mAh |
| Processor | 2.2 GHz Snapdragon 4 Gen 2 | 1.2 GHz Qualcomm Snapdragon 200 MSM8625 | ? | ? |
| RAM | 6 GB | 768 MB | ? | ? |
| Storage | 128 GB | 4 GB | ? raw hardware | ? raw hardware |
| Main Camera | 108 megapixel | 5 megapixel | - | Yes |
| Wide Camera | - | - | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | 1080p HD | WVGA / 480p | - | - |
| Front Camera | 50 megapixel | - | - | - |
| Weight |
7.2 oz (204g) |
5.54 oz (157g) |
3.63 oz (103g) |
3 oz (85g) |
| Dimensions |
6.46" x 2.97" x 0.33" (164 x 75 x 8.4 mm) |
5.24" x 2.6" x 0.39" (133 x 66 x 9.9 mm) |
3.78" x 2.01" x 0.74" (96 x 51 x 18.8 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
| Form Factor | Slab | Slab | Clamshell | Clamshell |
| Platform / OS | Android | Android | (proprietary) | (proprietary) |
| Network Bands |
5G: 2, 4, 5, 7, 25, 41, 66, 71, 77-A, 77-C, 78 4G LTE: 2, 4, 5, 7, 8, 12, 25, 26, 28, 41, 66, 71 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 1900 |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
| Data Technology | NR (5G) | HSPA 7.2 | - | GPRS |
| Features | ||||
| Fingerprint Reader |
Yes stand-alone |
- | - | - |
| Flashlight | Yes | - | - | - |
| GPS / Location | n/a | n/a | Yes | - |
| Water-Resistant |
Yes IPX4 (splash) |
- | - | - |
| Accessibility | ||||
| Adjustable Text Size | n/a | n/a | Yes | - |
| Hearing Aid Compatible |
Yes Hearing Aid Compatible (HAC-2019 / M3, T3) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
- |
| Multiple Languages | n/a | n/a | Yes | Yes |
| TTY/TDD (Digital) | - | Yes | Yes | - |
| Alerts | ||||
| Extra Display | - | - | Yes | - |
| Connectivity | ||||
| Bluetooth | Yes | Yes | - | - |
| NFC | Yes | - | - | - |
| USB |
Yes USB Type C |
Yes Micro-USB |
- | - |
| Wi-Fi |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 4 (802.11 b,g,n) |
- | - |
| Contacts | ||||
| Picture ID | n/a | n/a | - | Yes |
| Ringer ID | n/a | n/a | - | Yes |
| Voice Dialing | n/a | n/a | Yes | - |
| Customization | ||||
| Custom Graphics | n/a | n/a | - | Yes |
| Custom Ringtones | n/a | n/a | - | Yes |
| Real-Music Ringers | n/a | n/a | - | - |
| Data & Network | ||||
| Dual-SIM | Yes | - | - | - |
| WAP / Web Browser | n/a | n/a | - | Yes |
| Input | ||||
| Predictive Text Entry | n/a | n/a | Yes | Yes |
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen |
Yes Capacitive |
Yes Capacitive |
- | - |
| Memory | ||||
| Memory Card Slot | Yes | Yes | - | - |
| Messaging | ||||
| Email Client | n/a | n/a | - | - |
| EMS / Picture Messaging | n/a | n/a | Yes | Yes |
| Instant Messaging | n/a | n/a | - | - |
| MMS | n/a | n/a | - | Yes |
| Text Messaging Templates | n/a | n/a | - | Yes |
| Music | ||||
| FM Radio | Yes | - | - | - |
| Headphone Jack (3.5mm) | Yes | Yes | - | - |
| Music Player | n/a | n/a | - | - |
| Power | ||||
| Fast Charging | Yes | - | - | - |
| Productivity | ||||
| Alarm | n/a | n/a | Yes | Yes |
| Calculator | n/a | n/a | Yes | Yes |
| Calendar | n/a | n/a | Yes | Yes |
| To-Do List | n/a | n/a | - | Yes |
| Voice Memo | n/a | n/a | - | Yes |
| Software | ||||
| Games | n/a | n/a | - | Yes |
| Java (J2ME) | n/a | n/a | - | Yes |
| Voice | ||||
| HD Voice | Yes | - | - | - |
| Headset Jack (2.5 mm) | n/a | n/a | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| HMD Fusion | ZTE Solar | Samsung Knack U310 | Samsung SGH-X640 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|
|
|
|
|
|
| Phone | HMD Fusion | ZTE Solar | Samsung Knack U310 | Samsung SGH-X640 |
