T-Mobile
Side-by-side technical data
T-Mobile Sidekick LX vs T-Mobile REVVL 5G
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
T-Mobile Sidekick LX, if you care about…
- Weight
- 162 g
- against 215 g
T-Mobile REVVL 5G, if you care about…
- Battery Capacity
- 4,500 mAh
- against 1,540 mAh
- RAM Capacity
- 6 GB
- against 64 MB
- Display Technology
- IPS LCD
- against TFT LCD
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 2.0
Specification comparison
Battery
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,540 mAh | 4,500 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | Battery Level Indicator, Charger Included, Rechargeable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 6.8333 h | — |
| Standby time | 96 h | — |
| Music playback time | — | — |
Design
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Body Colors | Black | Black |
| Body Thickness | 22 mm | 9.4 mm Best value |
| Body Width | 60 mm | 76.2 mm |
| Body Height | 129.5 mm | 165.4 mm |
| Weight | 162 g Best value | 215 g |
| Usable Surface | 33 % | 83.1 % Best value |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | Yes | — |
Performance
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Processor Model | — | Qualcomm SM7250 Snapdragon 765 5G |
| Processor Process Size | — | 7 nm |
| Graphics GPU | — | Qualcomm Adreno 620 |
| Storage Type | — | — |
| Maximum CPU Clock | — | 2.4 GHz |
| Maximum Storage Capacity | 64 MB | 128 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | Octa-core CPU with 1x 2.4 GHz Kryo 475 Prime, 1x 2.2 GHz Kryo 475 Gold, and 6x 1.8 GHz Kryo 475 Silver |
| Processor Type | — | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 64 MB | 6 GB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Display
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Display Aspect Ratio | 5:3 | 19.5:9 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | IPS LCD Best value |
| Display Diagonal | 3″ | 6.53″ Best value |
| Display Horizontal Resolution | 240 px | 1,080 px Best value |
| Display Vertical Resolution | 400 px | 2,340 px Best value |
| Display Pixel Density | 155 ppi | 395 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | IPS LCD, Touchscreen |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | 65K colors | — |
Sensor
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Sensor Features | — | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass |
Software
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Operating System | Danger OS | Android 10 |
| OS Family | Proprietary OS | Android |
| OS Version | — | 10 |
| OS Update Support | — | — |
| Direct OS Updates | — | No |
| Google Services | — | — |
| Web browser | WAP 2.0/xHTML, HTML | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| SIM Configurations | Mini-SIM | Single Nano-SIM, Single SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71, 5G NR n2, 5G NR n25, 5G NR n41, 5G NR n66, 5G NR n71 |
| Cellular Technologies | GSM, GPRS, EDGE | GSM, HSPA, UMTS, LTE, 4G, 5G Best value |
| Wi-Fi Standards | — | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | — | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 2.0 | Bluetooth 5.0 Best value |
| Bluetooth Profiles | — | A2DP, LE |
| Navigation Systems | — | GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | MP3 Player, MP4/3GP Player | 3.5 mm Audio Jack, NFC, USB Type-C, USB 2.0 |
| USB Version | Proprietary | USB 2.0 |
| SAR American Head | 0.4 W/kg | — |
| SAR American Body | 0.46 W/kg | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | Loudspeaker | A2DP, LE, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Sidekick LX | REVVL 5G |
|---|---|---|
| Built-in functions | MP3 player, MP4 player, Voice memo | — |
