Samsung Galaxy Watch5 40mm vs Samsung Galaxy Watch4 40mm
| Type | - | - | - | - |
| Waterproofness & dust-resistance | IP68 | IP68 | IP68 | IP68 |
| Dimensions | 39.30 x 40.40 x 9.80 mm | 40.40 x 39.30 x 9.80 mm | 38.80 x 40.40 x 9.00 mm | 40.40 x 40.00 x 9.70 mm |
| Weight | 28.70 g | 25.90 g | 28.70 g | 28.80 g |
| Display size | 1.20" | 1.20" | 1.30" | 1.30" |
| Display | Color / Super AMOLED 16M colors 396 x 396 px (1.20") 467 ppi | Color / Super AMOLED 396 x 396 px (1.20") 467 ppi | Color / Super AMOLED 16M colors 432 x 432 px (1.30") 470 ppi | Color / Super AMOLED 16,7M colors 432 x 432 px (1.30") 470 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |||
| Additional display | ||||
| Protection of the secondary display | ||||
| Standard battery | Li-Ion 284 mAhBuy powerbank
| Li-Ion 300 mAhBuy powerbank
| Li-Po 300 mAhBuy powerbank
| |
| Quick battery charging | ||||
| Wireless battery charging | WPC | WPC | WPC | |
| Internal memory | 16 GB | 16 GB | 16 GB | 32 GB |
| End-user memory | 21.1 GB | |||
| RAM memory | 1.5 GB | 1.5 GB | 2 GB | 2 GB |
| Memory cards | ||||
| Operating system | Wear OS 3.5 | Wear OS | Wear OS 4 | WearOS 5 |
| Interface | - | - | One UI 5 Watch | One UI 6 Watch |
| Processor | Samsung Exynos W920 | Samsung Exynos W920 | Samsung Exynos W930 | Samsung Exynos W1000 |
| Processor clock | 1180 MHz | 1180 MHz | 1400 MHz | 1600 MHz |
| GPU | ARM Mali-G68 | ARM Mali-G68 | ARM Mali-G68 MP2 | ARM Mali-G68 MP2 |
| Touchscreen | ||||
| DualSIM | ||||
| SIM cards standard | SingleSIM(eSIM) | |||
| Announced | 3Q 2022 | 3Q 2021 | 3Q 2023 | 3Q 2024 |
| Other names | - | SM-R860X; Galaxy Watch 4 40 mm | - | SM-L300N; SM-L305U |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | ||
| UMTS | 850 900 2100 | 850 900 2100 | ||
| LTE standard | ||||
| Standard 5G | ||||
| CDMA | ||||
| Standard TD-SCDMA | ||||
| UMA |



