Nokia 3 vs Nokia 3.1
| Type | Touch | Touch | Touch | Touch |
| Dimensions | 143.40 x 71.40 x 8.48 mm | 146.25 x 68.65 x 8.70 mm | 145.96 x 70.56 x 8.60 mm | 153.95 x 75.90 x 9.55 mm |
| Weight | 138.30 g | 153.00 g | 180.00 g | |
| Display size | 5.00" | 5.20" | 5.71" | 5.70" |
| Display | Color / IPS TFT 16M colors 720 x 1280 px (5.00") 294 ppi | Color / TFT 16M colors 720 x 1440 px (5.20") 310 ppi | Color / IPS TFT 16M colors 720 x 1520 px (5.71") 295 ppi | Color / IPS TFT 16M colors 480 x 960 px (5.70") 188 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| ||
| Additional display | ||||
| Protection of the secondary display | ||||
| Talk time (max.) | 2G: 1080 min. (18.0 h) | 3G: 2100 min. (35.0 h) | ||
| Stand-by (max.) | 3G: 720 h. (30.0 days) | 4G: 504 h. (21.0 days) | ||
| Playback time (max.) | nd | Audio: 84 h (3.5 days) Video: 9,4 h (0.4 days) | Audio: 98 h (4.1 days) | nd |
| Standard battery | Li-Ion 2650 mAhBuy powerbank
| Li-Ion 2990 mAhBuy powerbank
| Li-Ion 3000 mAhBuy powerbank
| Li-Ion 2400 mAhBuy powerbank
|
| Quick battery charging | ||||
| Wireless battery charging | ||||
| Internal memory | 16 GB | 16 GB, 32 GB | 16 GB, 32 GB | 32 GB |
| RAM memory | 2 GB | 2 GB, 3 GB | 2 GB, 3 GB | 1 GB, 2 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 400 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 7.0 Nougat | Android 8.0 Oreo One | Android 9.0 Pie | Android 11 Go |
| Processor | MediaTek MT6737 | MediaTek MT6750 | MediaTek Helio A22 MT6761 | - |
| Processor clock | 1300 MHz | 1500 MHz | 2000 MHz | 1500 MHz |
| GPU | ARM Mali-T720 MP2 @650 MHz | ARM Mali-T860 MP2 @520 MHz | PowerVR GE8300 @660 MHz | - |
| Touchscreen | ||||
| DualSIM | ||||
| SIM cards standard | SingleSIM(nanoSIM) | DualSIM(nanoSIM, nanoSIM) | ||
| DualSIM mode | nd | nd | dual standby | dual standby |
| Hybrid DualSIM | nd | nd | ||
| Announced | 2Q 2017 | 3Q 2018 | 2Q 2019 | 1Q 2022 |
| Other names | TA-1020 | - | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 | 900 2100 | 850 900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2300 | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2500, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | ||||
| CDMA | ||||
| Standard TD-SCDMA | ||||
| UMA |



