T-Mobile Comet
$0
Overview
T-Mobile Comet is a budget Android smartphone released in 2010 with a 2.8-inch TFT, Qualcomm Snapdragon 430 MSM8937 chipset, 3.15 main camera, and 1200 mAh battery.
Priced at $0, it targets users seeking budget performance.
Specifications of T-Mobile Comet
The display of T-Mobile Comet measures 2.8 inches with TFT technology. Peak brightness reaches 250 nits for excellent outdoor visibility. The screen renders at 240x320 pixels resolution.
The camera system of T-Mobile Comet features 1 rear cameras: 3.15 main. Video recording supports up to 144p.
The battery of T-Mobile Comet has 1200mAh capacity with 5 wired charging. A full charge takes approximately 240 min minutes.
The performance of T-Mobile Comet is powered by the Qualcomm Snapdragon 430 MSM8937 chipset with Qualcomm Adreno 505 GPU. AnTuTu benchmark achieves 42315.
The connectivity of T-Mobile Comet includes 5G support, Wi-Fi Wi-Fi 802.11 b/g/n, hotspot, and Bluetooth 2.0.
The build of T-Mobile Comet weighs 174g with Plastic frame and Plastic back. Dimensions measure 104.1 x 55.9 x 12.7 mm.
The software of T-Mobile Comet runs Android 2.2 (Froyo).
Compare T-Mobile Comet
Frequently Asked Questions about T-Mobile Comet
T-Mobile Comet has a 3.15 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
T-Mobile Comet with Qualcomm Snapdragon 430 MSM8937 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Yes, T-Mobile Comet supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
T-Mobile Comet has a 1200mAh battery. Battery life varies based on usage patterns.
T-Mobile Comet at $0 is a budget device. It's worth buying if you prioritize affordability over premium features.
T-Mobile Comet supports 5 wired charging with full charge in approximately 240 min minutes.
T-Mobile Comet has a 2.8-inch TFT with 60Hz refresh rate and 250 nits peak brightness.
T-Mobile Comet in Category Rankings
See how T-Mobile Comet ranks in these categories:
Verdict
The T-Mobile Comet delivers practical value for users prioritizing affordability over premium features. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
2.8"
Main Camera
3.15
Chipset
Qualcomm Snapdragon 430 MSM8937
Full Specifications
Network
| Technology | GSM / HSPA |
| 2G Bands | GSM / |
| 3G Bands | HSDPA 900 / 1700 / 2100 |
| 4G LTE Bands | N/A |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Mini-SIM |
| Dual SIM Mode | single |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2010 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | N/A |
Body & Design
| Dimensions (mm) | 104.1 x 55.9 x 12.7 mm |
| Weight (g) | 174 |
| Build Materials | Plastic |
| Frame | Plastic |
| Back Finish | Plastic |
| Colors | ["Black"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Candybar |
| Hinge Type | N/A |
| Folded Dimensions | 0x0x0 |
| Thermal Solution | Passive |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | TFT |
| Size (inches) | 2.8 |
| Resolution (px) | 240x320 pixels |
| Aspect Ratio | 1:2 |
| Pixel Density (ppi) | 424 |
| Screen-to-body Ratio (%) | 74 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 120 |
| Peak Brightness (nits) | 250 |
| HDR Standards | N/A |
| Color Gamut | sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | N/A |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 2.2 (Froyo) |
| Update Policy | N/A |
| Chipset | Qualcomm Snapdragon 430 MSM8937 |
| CPU | 4x Cortex A53 1.4GHz + 4x Cortex A53 1.1GHz |
| GPU | Qualcomm Adreno 505 |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | Qualcomm Snapdragon 430 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | 42315 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | N/A |
| RAM Type | LPDDR3 RAM |
| Storage | N/A |
| Storage Type | eMMC 5.1 |
| Storage Speed | eMMC 5.1 |
| Expandable Storage | microSDHC (dedicated slot), 2 GB included |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | basic |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 3.15 |
| Main Sensor Size | 1/4" |
| Main Sensor Model | N/A |
| Main Lens | f/2.0, 3.2mm |
| OIS | |
| Autofocus | Fixed |
| Pixel Binning | 1 um |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | N/A |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 144p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | |
| Video Stabilization | N/A |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 13 |
| Sensor Size | Standard |
| Aperture | f/2.8 |
| AF/OIS | N/A |
| Secondary Front Cam | |
| Front Flash | |
| Video | 480p |
| HDR/Dolby Vision | N/A |
| Face Unlock | N/A |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | aac |
| DAC/Amp | N/A |
Connectivity
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot |
| Wi-Fi Features | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 2.0 |
| NFC | N/A |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS, A-GPS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | Micro-USB |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | N/A |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 1200 |
| Type | Li-Ion |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 5 |
| Wired Standard | micro-usb |
| 0-50% Time (mins) | 120 min |
| Full Charge Time | 240 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 5w-charger |
| Battery Health Features | N/A |
Software
| OS at Launch | Android 2.2 (Froyo) |
| Update Window | N/A |
| UI Skin / Launcher | N/A |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Standard |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | phone, charger, cable, manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!