| Global Score | |
| 52.9 | 57.2 |
| Basic Information | |
| Samsung | |
| Android 4.4 | Android 10 |
| -- | 2020-09-25 |
| 4.32 x 2.36 x 0.46 inches | 5.76 x 2.80 x 0.37 inches |
| 3.80 ounces | 5.64 ounces |
| Black and White | Black |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 120.00 | $ 80.00 |
| Display / Screen | |
| 3.5 inches | 5.5 inches |
| 320 x 480 pixels | 1440 x 720 pixels |
| TFT | IPS LCD |
| 165 pixels per inch | 293 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.7 | 7.3 |
| Performance | |
| Spreadtrum SC6815 chipset | Qualcomm Snapdragon 429 SDM429 chipset |
| ARM Cortex-A7 (Single-Core 1000 MHz) processor | Arm Cortex-A53, 64-bit, 12 nm (Quad-Core 1900 MHz) processor |
| 512 MB RAM | 2 GB RAM |
| ARM Mali-400 MP1 (320 MHz) GPU | Adreno 504 GPU |
| 7.56 | 8.73 |
| Storage | |
| 4 GB internal memory | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 3.82 | 7.48 |
| Camera | |
| 2.00 MP | 8.00 MP + 5.00 MP |
| 640 x 480 (24 fps) (VGA) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.28 | 7.48 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| EDGE, GPRS and GSM | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM |
| 2.8 | 6.6 |
| Battery Life | |
| 1300mAh Battery | 3000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 12 hours talk time | -- |
| 3.04 | 4.96 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
The TCL SIGNA has a general score of 57.2, which is a bit better than Samsung Galaxy Star 2's general score of 52.9. Both phones in our current comparison have Android operating system, but TCL SIGNA has newer 10 version and Samsung Galaxy Star 2 has Android 4.4, so it offers a couple nice extra features. The TCL SIGNA design is a lot heavier but thinner than the Samsung Galaxy Star 2.
The TCL SIGNA features a slightly better display than Samsung Galaxy Star 2, because it has way more pixels per inch in the screen, a way better resolution of 720 x 1440 and a really bigger screen. TCL SIGNA has a superior processor than Samsung Galaxy Star 2, because although it has doesn't have a graphics processing unit, it also counts with 3 more CPU cores and 1,5 GB more RAM.
The TCL SIGNA takes a lot better photos and videos than Galaxy Star 2, because it has a way higher 1920x1080 video resolution and a back facing camera with a way better resolution. TCL SIGNA has a lot bigger memory capacity for games and applications than Galaxy Star 2, because it has 16 GB internal storage capacity and an external SD slot that holds up to 256 GB.
The TCL SIGNA counts with a superior battery lifetime than Samsung Galaxy Star 2, because it has a 3000mAh battery size.
Even being the best phone of the ones in this comparison, TCL SIGNA is also very cheap compared to the other devices.
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