LG Optimus Chat C550 vs LG K42 compare
The best smartphone comparison tool: compare LG Optimus Chat C550 vs LG K42 and choose the best model for you
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LG Optimus Chat C550
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LG Optimus Chat C550 vs LG K42
What is the difference between the LG Optimus Chat C550 and LG K42? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | LG Optimus Chat C550 | LG K42 | |
| Rating | (+) | (+) | |
| Review | LG K42 Review | ||
| Release date | 2011, February | 2020, September 21 | |
| Dimensions (HxWxD) | 109 x 59 x 16 mm | 4.29 x 4.29 x 2.32 in | 165 x 76.7 x 8.4 mm | 6.5 x 6.5 x 3.02 in | |
| Weight | 122 g | 4.3 oz | 182 g | 6.42 oz | |
| Colors | Black, silver, blue, red, pink | Gray | |
| Battery | 1500 mAh, Removable Li-Ion | 4000 mAh, Li-Po, non-removable | |
| Battery life |
Stand by time - Up to 440 h Talking time - Up to 5 h |
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| Keyboard | QWERTY | ||
| Approximate price | 40 EUR |
Screen
| Technology | TFT | IPS LCD | |
| Touchscreen | touchscreen | capacitive touchscreen | |
| Display colors | 256K | 16M | |
| Screen size | 2.8" inc | 6.6" inc | |
| Screen area | 23.3 cm2 | 105.2 cm2 | |
| Screen format | 3:2 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 36.3% | 83.1% | |
| Screen resolution | 320 x 480 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 206 PPI | 266 PPI |
Camera and Video
| Rear camera, main | 3.15 MP, Single | 13 MP, Quad | |
| Camera specs | -3.15 MP, AF | -13 MP, 27mm (wide), 1/3.1'', 1.12µm, PDAF -5 MP, f/2.2, 120˚ (ultrawide), 1/5.0'', 1.12µm -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
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| Functions | LED flash, panorama, HDR | ||
| Video | Yes | 1080p@30fps | |
| Front camera, selfie | 0 MP, | 8 MP, Single | |
| Specifications | 8 MP, (wide) | ||
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 2.2 (Froyo) | Android 10 | |
| Chipset | - Mediatek MT6762 Helio P22 (12 nm) | ||
| Processor CPU | - Octa-core 2.0 GHz Cortex-A53 | ||
| Graphics processor GPU | PowerVR GE8320 | ||
| External memory | microSD, up to 32 GB (dedicated slot) | microSDXC | |
| Internal memory | 140 MB | 64GB 3GB RAM |
Benchmark
| Antutu 8 Total | 94368 | ||
| GeekBench 5 Single Core | 179 | ||
| GeekBench 5 Multi-Core | 732 |
Communication and Connectivity
| SIM card | Mini-SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA 7.2/5.76 Mbps | HSPA 42.2/5.76 Mbps, LTE | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS | Yes, with A-GPS | |
| NFC | |||
| USB | microUSB 2.0 | 3.1, Type-C 1.0 reversible connector | |
| Bluetooth | 2.1, A2DP, EDR | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR - 0.49 W/kg (head) 0.39 W/kg (body) SAR EU - 0.71 W/kg (head) 1.24 W/kg (body) |
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Music and Audio
| Radio | FM radio | No | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Accelerometer | - Fingerprint (side-mounted), accelerometer, proximity | |
| Other extras |
- MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input |
- MIL-STD-810G compliant |
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