Compare phones
| Global Score | |
| 47.3 | 57.4 |
| Basic Information | |
| LG | ZTE |
| Android 2.3 | Android 7.1 Nougat |
| 2012-02-21 | 2017-07-14 |
| 4.04 x 2.43 x 0.47 inches | 6.14 x 3.06 x 0.38 inches |
| 4.20 ounces | 6.12 ounces |
| Black and White | 16 777 216 |
| -- | Scratch-Resistant Glass |
| $ 95.00 | $ 99.00 |
| Display / Screen | |
| 3.2 inches | 5.5 inches |
| 240 x 320 pixels (QVGA) | 1280 x 720 pixels (HD) |
| TFT | -- |
| 125 pixels per inch | 267 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.2 | 7 |
| Performance | |
| Qualcomm Snapdragon S1 MSM7225A chipset | Qualcomm Snapdragon 425 8917 chipset |
| ARM Cortex-A5 (Single-Core 800 MHz) processor | ARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1400 MHz) processor |
| 384 MB RAM | 2 GB RAM |
| GPU | Adreno 308 GPU |
| 7.11 | 8.28 |
| Storage | |
| 1 GB internal memory | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 2.72 | 6.72 |
| Camera | |
| 3.20 MP | 13.00 MP + 5.00 MP |
| 640 x 480 (VGA) video resolution | 1920 x 1080 (Full HD) video resolution |
| 5.17 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, UMTS, EDGE, GPRS and GSM | LTE (4G) and HSPA |
| SIM | Nano SIM |
| 3.4 | 6 |
| Battery Life | |
| 1540mAh Li-Ion Battery | 3140mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 600 hours standby time 12.5 hours talk time | -- |
| 3.36 | 5.12 |
| Other Features | |
| Bluetooth 3.0, EDR | Bluetooth 4.2 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
ZTE Blade Spark has a global score of 57.4, which is a lot better than LG Optimus L3 Dual's general score of 47.3. These devices have Android OS (Operating System), but the ZTE Blade Spark has the newer 7.1 Nougat version while LG Optimus L3 Dual has Android 2.3 version, so it offers a couple nice extra features. Although ZTE Blade Spark is heavier than the LG Optimus L3 Dual, it's thinner and newer.
ZTE Blade Spark has a sharper display than LG Optimus L3 Dual, because it has a way better screen density, a lot higher resolution of 720 x 1280px and a much larger screen. The ZTE Blade Spark has a much greater memory capacity for apps and games than LG Optimus L3 Dual, because it has more internal memory and a SD card slot that admits a maximum of 128 GB.
The ZTE Blade Spark has a better performing processing unit than LG Optimus L3 Dual, because it has a larger amount of RAM memory and a higher number of cores. The ZTE Blade Spark features a way better battery lifetime than LG Optimus L3 Dual, because it has a 3140mAh battery capacity. The ZTE Blade Spark counts with a greater camera than LG Optimus L3 Dual, because it has a lot higher 13 mega-pixels resolution camera and a way better (Full HD) video resolution.
The ZTE Blade Spark costs a little more than the LG Optimus L3 Dual, but you can get a much better phone for that extra dollars.
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