Compare Phones
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| Phone | Samsung Galaxy S21 | Samsung SGH-T159 / Denim | Samsung SGH-T809 / SGH-D820 | CAT S61 | Samsung Galaxy Rush |
| Current U.S. Carriers | Verizon | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
6.2" diag. 20 : 9 |
1.8" diag. 4 : 3 |
? |
5.2" diag. 16 : 9 |
3.5" diag. 5 : 3 |
| Display Resolution & Type |
1080 x 2400 pixels (~424 ppi) AMOLED |
128 x 160 pixels (~116 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
1080 x 1920 pixels (~424 ppi) LCD (TFT/TFD) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
| Display Refresh | 120 Hz | ? | ? | 60 Hz | 60 Hz |
| Battery | 4,000 mAh | 800 mAh | ? | 4,500 mAh | 1,750 mAh |
| Processor | 2.8 GHz Qualcomm Snapdragon 888 | 468 MHz ST Ericsson DA6809-L | ? | 2.2 GHz Qualcomm Snapdragon 630 | 1 GHz Qualcomm MSM8655 |
| RAM | 8 GB | 128 MB | ? | 4 GB | 768 MB |
| Storage | 128 GB * | 256 MB | ? raw hardware | 64 GB | 4 GB |
| Main Camera | 12 megapixel | 1 megapixel | 1 megapixel | 16 megapixel | 3 megapixel |
| Wide Camera | 12 megapixel | - | - | - | - |
| Tele Camera | 64 megapixel | - | - | - | - |
| Video Capture | 8K | QVGA (320 x 240) | CIF (352 x 288) | 4K UHD | VGA (640 x 480) |
| Front Camera | 10 megapixel | - | - | 8 megapixel | 1 megapixel |
| Weight |
6.03 oz (171g) |
2.9 oz (82g) |
3.35 oz (95g) |
9.03 oz (256g) |
4.2 oz (119g) |
| Dimensions |
5.97" x 2.8" x 0.31" (152 x 71 x 7.9 mm) |
3.8" x 1.9" x 0.6" (97 x 48 x 15.2 mm) |
3.9" x 2" x 0.58" (99 x 51 x 14.7 mm) |
5.91" x 2.99" x 0.51" (150 x 76 x 13 mm) |
4.84" x 2.36" x 0.47" (123 x 60 x 11.9 mm) |
| Form Factor | Slab | Clamshell | Slide | Slab | Slab |
| Platform / OS | Android | (proprietary) | (proprietary) | Android | Android |
| Network Bands |
5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 29, 66 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 1900 |
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| Data Technology | NR (5G) | HSPA 7.2 | EDGE | LTE (Cat 13) | EVDO rA |
| Features | |||||
| Barometer | Yes | - | - | Yes | - |
| Fingerprint Reader |
Yes in-display (ultrasonic) |
- | - | - | - |
| Flashlight | Yes | - | - | Yes | - |
| GPS / Location | n/a | - | - | n/a | n/a |
| Ruggedized | - | - | - | Yes | - |
| Water-Resistant |
Yes IPX8 (SCUBA) |
- | - |
Yes IPX8 (SCUBA) |
- |
| Accessibility | |||||
| Adjustable Text Size | n/a | Yes | - | n/a | n/a |
| Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
| Multiple Languages | n/a | Yes | Yes | n/a | n/a |
| TTY/TDD (Digital) | Yes | Yes * | Yes | - | Yes |
| Alerts | |||||
| Extra Display | - | Yes | - | - | - |
| Ringer Profiles | - | Yes | - | - | - |
| Connectivity | |||||
| Bluetooth | Yes | Yes | Yes | Yes | Yes |
| NFC | Yes | - | - | Yes | - |
| USB |
Yes USB Type C |
Yes Micro-USB |
Yes |
Yes USB Type C |
Yes |
| Wi-Fi |
Yes 6 (802.11 a,ac,ax,b,g,n) |
- | - |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 a,b,g,n) |
| Contacts | |||||
| Picture ID | n/a | Yes | Yes | n/a | n/a |
| Ringer ID | n/a | Yes | Yes | n/a | n/a |
| Voice Dialing | n/a | Yes | - | n/a | n/a |
| Customization | |||||
| Custom Graphics | n/a | Yes | Yes | n/a | n/a |
| Custom Ringtones | n/a | Yes | Yes | n/a | n/a |
| Real-Music Ringers | n/a | Yes | Yes | n/a | n/a |
| Data & Network | |||||
| Data Tethering | n/a | - | Yes | n/a | n/a |
| Dual-SIM | - | - | - | Yes * | - |
| WAP / Web Browser | n/a | Yes | Yes | n/a | n/a |
| Input | |||||
| Predictive Text Entry | n/a | Yes | Yes | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen |
Yes Capacitive |
- | - | Yes |
Yes Capacitive |
| Memory | |||||
| Memory Card Slot | - | - | Yes | Yes | Yes |
| Messaging | |||||
| Email Client | n/a | - | - | n/a | n/a |
| EMS / Picture Messaging | n/a | - | Yes | n/a | n/a |
| Instant Messaging | n/a | - | Yes | n/a | n/a |
| MMS | n/a | Yes | Yes | n/a | n/a |
| Text Messaging Templates | n/a | Yes | Yes | n/a | n/a |
| Music | |||||
| FM Radio | - | - | - | Yes | - |
| Headphone Jack (3.5mm) | - | - | - | Yes | Yes |
| Music Player | n/a | Yes | Yes | n/a | n/a |
| Stereo Speakers | Yes | - | Yes | - | - |
| Photo & Video | |||||
| TV Output | Yes | - | - | - | - |
| Power | |||||
| Fast Charging | Yes | - | - | Yes | - |
| Wireless Charging | Yes | - | - | - | - |
| Productivity | |||||
| Alarm | n/a | Yes | Yes | n/a | n/a |
| Calculator | n/a | Yes | Yes | n/a | n/a |
| Calendar | n/a | Yes | Yes | n/a | n/a |
| To-Do List | n/a | Yes | Yes | n/a | n/a |
| Voice Memo | n/a | Yes | Yes | n/a | n/a |
| Software | |||||
| Games | n/a | Yes * | Yes | n/a | n/a |
| Java (J2ME) | n/a | Yes * | Yes | n/a | n/a |
| Voice | |||||
| HD Voice | Yes | - | - | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| * Some versions only | |||||
| Samsung Galaxy S21 | Samsung SGH-T159 / Denim | Samsung SGH-T809 / SGH-D820 | CAT S61 | Samsung Galaxy Rush | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy S21 | Samsung SGH-T159 / Denim | Samsung SGH-T809 / SGH-D820 | CAT S61 | Samsung Galaxy Rush |
