Nokia 6 vs Ulefone Vienna
| Type | Touch | Touch | Touch | Touch |
| Waterproofness & dust-resistance | IP52 | |||
| Dimensions | 154.00 x 75.80 x 8.40 mm | 153.50 x 77.85 x 8.60 mm | 159.20 x 75.90 x 9.85 mm | 160.10 x 71.20 x 8.70 mm |
| Weight | 169.00 g | 156.00 g | 210.00 g | 180.00 g |
| Display size | 5.50" | 5.50" | 6.00" | 6.30" |
| Display | Color / IPS TFT 16M colors 1080 x 1920 px (5.50") 401 ppi | Color / LTPS TFT 16M colors 1080 x 1920 px (5.50") 401 ppi | Color / IPS TFT 16M colors 1080 x 2160 px (6.00") 402 ppi | Color / IPS TFT 16M colors 1080 x 2520 px (6.30") 435 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||||
| Protection of the secondary display | ||||
| Talk time (max.) | 3G: 1080 min. (18.0 h) | 2G: 3780 min. (63.0 h) | ||
| Stand-by (max.) | 3G: 768 h. (32.0 days) | 2G: 260 h. (10.8 days) | 2G: 1800 h. (75.0 days) | |
| Playback time (max.) | Audio: 22 h (0.9 days) | nd | nd | nd |
| Standard battery | Li-Ion 3000 mAhBuy powerbank
| Li-Po 3250 mAhBuy powerbank
| Li-Ion 6080 mAhBuy powerbank
| Li-Po 3500 mAhBuy powerbank
|
| Quick battery charging | Quick Charge | Fast Charging 4.0 | TurboPower | |
| Wireless battery charging | ||||
| Internal memory | 32 GB, 64 GB | 32 GB | 64 GB | 128 GB |
| End-user memory | 114 GB | |||
| RAM memory | 3 GB, 4 GB | 3 GB | 6 GB | 4 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 64 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 7.1.1 Nougat | Android 5.1 Lollipop | Android 7.1.1 Nougat | Android 9.0 Pie |
| Processor | Qualcomm Snapdragon 430 8937 | MediaTek MT6753 | MediaTek Helio P23 MT6763 | Samsung Exynos 9609 |
| Processor clock | - | 1300 MHz | 2000 MHz | 2200 MHz |
| GPU | Adreno 505 | ARM Mali-T720 @450 MHz | ARM Mali-G71 MP2 @700 MHz | ARM Mali G72 MP3 |
| Touchscreen | ||||
| DualSIM | ||||
| SIM cards standard | DualSIM(microSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | SingleSIM(nanoSIM) | |
| DualSIM mode | nd | dual standby | dual standby | nd |
| Hybrid DualSIM | nd | nanoSIM, microSD | nd | |
| Announced | 1Q 2017 | 1Q 2016 | 4Q 2017 | 2Q 2019 |
| Other names | TA-1000 | - | - | XT1970-2; XT1970-3 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 900 2100 | 900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2300 | FDD LTE: 2600, 2100, 1800, 900, 800 | FDD LTE: 2600, 2100, 1800, 900, 800 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300 |
| CDMA | CDMA2000 1X | |||
| Standard TD-SCDMA | 1900 2000 | |||
| UMA |



