Samsung Galaxy Folder 3G vs Samsung W2018
| Type | Clamshell | Clamshell |
| Dimensions | 122.00 x 60.20 x 15.30 mm | 132.20 x 63.30 x 15.95 mm |
| Weight | 155.00 g | 249.00 g |
| Display size | 3.80" | 4.20" |
| Display | Color / TFT 16M colors 480 x 800 px (3.80") 246 ppi | Color / Super AMOLED 16M colors 1080 x 1920 px (4.20") 525 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | Color / Super AMOLED 16M colors 1080 x 1920 px (4.20") | |
| Protection of the secondary display | Corning Gorilla Glass | |
| Talk time (max.) | 3G: 600 min. (10.0 h) 4G: 720 min. (12.0 h) | |
| Stand-by (max.) | 4G: 213 h. (8.9 days) | |
| Playback time (max.) | Audio: 32 h (1.3 days) Video: 10 h (0.4 days) | nd |
| Internet browsing time (max.) | WiFi: 12 h (0.5 days) 3G: 9 h (0.4 days) 4G: 9 h (0.4 days) | nd |
| Standard battery | Li-Ion 1800 mAhBuy powerbank
| Li-Ion 2300 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 8 GB | 64 GB, 256 GB |
| End-user memory | 52 GB, 244 GB | |
| RAM memory | 1.5 GB | 6 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 5.1 Lollipop | Android 7.1.1 Nougat |
| Processor | - | Qualcomm Snapdragon 835 8998 |
| Processor clock | 1200 MHz | 2350 MHz |
| GPU | - | Adreno 540 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | SingleSIM(microSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | nanoSIM, microSD |
| Announced | 3Q 2015 | 4Q 2017 |
| Other names | SM-G155S; SM-G165 | SM-W2018 |
| GSM frequencies | 900 1800 1900 | 900 1800 1900 |
| UMTS | 850 1900 2100 | 850 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 1700, 850 TDD LTE: 2600, 2500, 2300, 1900 | |
| CDMA | 850 | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

