Compare Samsung Galaxy S21 8/128GB vs LG K20
| Name | Samsung Galaxy S21 8/128GB | LG K20 |
|---|---|---|
|
|
|
| Antutu benchmark | 642745 | 34177 |
| CPU | Samsung Exynos 2100 | MediaTek MT6739 |
| Diagonal size | 6.2 " | 5.45 " |
| Resolution | 2400x1080 | 960x480 |
| Multi-touch (number of touches) | 10 | 10 |
| RAM | 8 Gb | 1 Gb |
| Bezel-less | Yes | No |
| ROM | 128 GB | 16 GB |
| External memory | No | MicroSD (TF), supports cards up to 256Gb |
| Rear camera | 12 Mp | 8 Mp |
| Camera | Triple Camera | Single camera |
| Sensor model | ||
| dxomark mobile ranking | ||
| dxomark (photo) | ||
| dxomark (video) | ||
| Front (selfie) camera | 10 Mp | 5 Mp |
| Battery | 4000 mAh | 3000 mAh |
| Wireless charging | Yes | No |
| Network | 5 G | 4 G |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| NFC | Yes | No |
| Navigation (Positioning) | GPS, A-GPS, GLONAS | GPS, A-GPS, GLONAS |
| Notifications Led | No | No |
| Fingerprint's scanner | Yes | No |
| Operating system (OS) | Android 11 | Android 9.0 |
| Material | Plastic | Plastic |
| Weight | 169 g | 147 g |
| Dimensions | 151.7 x 71.2 x 7.9 mm | 147 x 71,5 x 8,2 mm |
| Price | 537.50€ ($574.94) See Details | 95.98€ ($102.67) See Details |
Samsung Galaxy S21 8/128GB vs LG K20: Camera comparison.
In this table, you can compare the Samsung Galaxy S21’s camera vs LG K20’s camera, see the difference between the 12Mp sensor and the 8Mp sensor, and understand which camera has the maximum benefits compared to the competitor.
| Name | Samsung Galaxy S21 8/128GB | LG K20 |
|---|---|---|
| Rear camera | 12 Mp | 8 Mp |
| Sensor model | ||
| Flash | Dual LED flash | LED flash |
| Front (selfie) camera | 10 Mp | 5 Mp |
| Flash | No | No |
Samsung Galaxy S21 8/128GB vs LG K20: battery life comparison.
Below, you can find the last battery life test between the Samsung Galaxy S21 vs LG K20, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.
| Name | Samsung Galaxy S21 8/128GB | LG K20 |
|---|---|---|
| Battery | 4000 mAh | 3000 mAh |
| Type | Non-removable | Non-removable |
| Stand-by time | 5-6 days | 5-6 days |
| Battery Life | 2-3 days | 1,5-2 days |
| Working hours in hard mode | 7-8 hours | 6-7 hours |
| Talk time | 30 hours | 25 hours |
| Fast charging | Yes | Yes |
| Wireless charging | Yes | No |
Samsung Galaxy S21 8/128GB vs LG K20: Antutu benchmark comparison.
Samsung Galaxy S21 8/128GB in the AnTuTu benchmark test got 642745 score points which is 1780.64% faster than the LG K20, which got 34177. You can compare its ranking and performance with other models results based on the Antutu test below.
Samsung Galaxy S21 8/128GB vs LG K20: Geekbench benchmark comparison.
Samsung Galaxy S21 8/128GB in the Geekbench benchmark tests got a 1093 points score in "Single-core" of against the LG K20 which got 115, it is 850.43% faster. In "Multi-core" score 3715 vs 389 (855.01% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.
What is the difference between Samsung Galaxy S21 8/128GB and LG K20? (compare specs) (which is better)
The main differences, why it is better to choose the Samsung Galaxy S21 8/128GB (advantages)
- Good performance: Is 1780.64% faster in the Antutu test (608568 score difference).
- Has a higher resolution newer rear camera: 12Mp compared to 8Mp
- Has a higher resolution front (selfie) camera: 10Mp vs 5Mp .
- NFC supports.
- Has a higher screen resolution: 2400x1080 vs 960x480.
- More battery capacity: 4000mAh vs 3000mAh (a difference of 1000mAh).
- Have water resistant supports.
- Have wireless charging supports.
Why it is better not to take Samsung Galaxy S21 8/128GB (disadvantages)
- Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter
The main differences, why it is better to choose the LG K20 (advantages)
- Best weight: 22 grams less (147 vs 169).
- Have headphone Jack. 3.5mm supports.
Why it is better not to take LG K20 (disadvantages)
- Does not support NFC.
- Does not have water resistant supports.
- Does not have wireless charging support.
The advantages of both models
- Have fast charging supports.
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