Vivo X20 vs Huawei P20 Lite
| Type | Touch | Touch | Touch | Touch |
| Waterproofness & dust-resistance | IP53 | IP53 | ||
| Dimensions | 155.85 x 75.15 x 7.20 mm | 148.60 x 71.20 x 7.40 mm | 148.90 x 71.06 x 8.50 mm | 148.90 x 71.06 x 8.50 mm |
| Weight | 159.00 g | 145.00 g | 175.00 g | 175.00 g |
| Display size | 6.01" | 5.84" | 6.10" | 6.10" |
| Display | Color / Super AMOLED 16M colors 1080 x 2160 px (6.01") 402 ppi | Color / IPS TFT 16M colors 1080 x 2280 px (5.84") 432 ppi | Color / OLED 16M colors 1080 x 2340 px (6.10") 422 ppi | Color / OLED 16M colors 60 Hz 1080 x 2340 px (6.10") 422 ppi |
| Display protection | ||||
| Additional display | ||||
| Protection of the secondary display | ||||
| Standard battery | Li-Ion 3245 mAhBuy powerbank
| Li-Po 3000 mAhBuy powerbank
| Li-Po 3800 mAhBuy powerbank
| Li-Po 3800 mAhBuy powerbank
|
| Quick battery charging | SuperCharge | SuperCharge | ||
| Wireless battery charging | ||||
| Internal memory | 64 GB | 64 GB, 32 GB, 128 GB | 128 GB | 128 GB |
| RAM memory | 4 GB | 4 GB, 3 GB | 8 GB | 8 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | Nano Memory (NM card) | Nano Memory (NM card) |
| Operating system | Android 7.1.1 Nougat | Android 8.0 Oreo | Android 10 | Android 10 |
| Interface | Funtouch 3.2 | EMUI 8.0 | EMUI 10.1 | EMUI 10.1 |
| Processor | Qualcomm Snapdragon 660 | HiSilicon Kirin 659 | HiSilicon Kirin 990 5G | HiSilicon Kirin 990 |
| Processor clock | 2200 MHz | 2360 MHz | 2860 MHz | 2860 MHz |
| GPU | Adreno 512 | ARM Mali-T830 MP2 @900 MHz | ARM Mali-G76 MC16 | ARM Mali-G76 MC16 |
| Touchscreen | ||||
| SAR (10g) | 1,29 W/kg | |||
| DualSIM | ||||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) SingleSIM(nanoSIM) | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | dual standby | dual standby | dual standby |
| Hybrid DualSIM | nanoSIM, microSD | nanoSIM, NM card | nanoSIM, NM card | |
| Announced | 3Q 2017 | 1Q 2018 | 1Q 2020 | 1Q 2021 |
| Other names | - | ANE-AL00; ANE-TL00; ANE-LX1; ANE-LX2; ANE-LX3 | ANA-LNX9; ANA-LX4; ANA-NX9; ANA-AN00 | ANA-AL00 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1700 1900 2100 | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 2600, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2300, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2300, 1900 |
| Standard 5G | FDD 5G: 2100, 1800, 700 TDD 5G: 4700, 3700, 3500, 2600, 2300 | |||
| CDMA | 850 | 850 | 850 CDMA2000 1xEV-DO | 850 CDMA2000 1xEV-DO |
| Standard TD-SCDMA | 1900 2000 | 1900 2000 | 1900 2000 | |
| UMA |



