IIIF150 B3 vs Samsung Galaxy M51 Dual SIM
| Type | Touch | Touch | Touch | Touch |
| Waterproofness & dust-resistance | IP68, IP69K | IP68, IP69K | IP68, IP69K | |
| Dimensions | 168.80 x 79.60 x 15.85 mm | 163.90 x 76.30 x 9.50 mm | - | 176.40 x 81.80 x 19.90 mm |
| Weight | 336.00 g | 213.00 g | 289.00 g | 465.00 g |
| Display size | 6.60" | 6.67" | 6.80" | 6.78" |
| Display | Color / IPS TFT 16,7M colors 1080 x 2400 px (6.60") 399 ppi | Color / Super AMOLED Plus 16M colors 60 Hz 1080 x 2400 px (6.67") 395 ppi | Color / IPS TFT 16M colors 120 Hz 1080 x 2460 px (6.80") 405 ppi | Color / IPS TFT 16M colors 120 Hz 1080 x 2460 px (6.78") 396 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| ||
| Additional display | Color / IPS TFT (1.10") | Color / TFT (1.10") | ||
| Protection of the secondary display | ||||
| Talk time (max.) | 4G: 3840 min. (64.0 h) | 4G: 3000 min. (50.0 h) | ||
| Stand-by (max.) | 3G: 648 h. (27.0 days) | 4G: 1680 h. (70.0 days) | ||
| Playback time (max.) | nd | Audio: 182 h (7.6 days) Video: 34 h (1.4 days) | Audio: 124 h (5.2 days) Video: 13 h (0.5 days) | Video: 21 h (0.9 days) |
| Internet browsing time (max.) | nd | WiFi: 24 h (1.0 days) 4G: 23 h (1.0 days) | nd | nd |
| Standard battery | Li-Ion 10800 mAhBuy powerbank
| Li-Ion 7000 mAhBuy powerbank
| Li-Ion 7000 mAhBuy powerbank
| Li-Ion 15000 mAhBuy powerbank
|
| Quick battery charging | Fast Charging | |||
| Wireless battery charging | ||||
| Internal memory | 256 GB | 128 GB | 256 GB | 256 GB |
| End-user memory | 106 GB | |||
| RAM memory | 8 GB | 6 GB, 8 GB | 12 GB | 12 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card |
| Operating system | Android 14 | Android 10 | Android 12 | Android 13 |
| Processor | MediaTek Helio G96 MT6781 | Qualcomm Snapdragon 730 | MediaTek Helio G99 MT6789 | MediaTek Helio G99 MT6789 |
| Processor clock | 2050 MHz | 2200 MHz | 2200 MHz | 2200 MHz |
| GPU | ARM Mali-G57 MC2 | Adreno 618 | ARM Mali-G57 MC2 | ARM Mali-G57 MC2 |
| Touchscreen | ||||
| SAR (10g) | 1,446 W/kg | |||
| DualSIM | ||||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | dual standby | nd | dual standby |
| Hybrid DualSIM | nd | nanoSIM, microSD | ||
| Announced | 3Q 2024 | 3Q 2020 | 1Q 2023 | 3Q 2023 |
| Other names | - | SM-M515F/DSN | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | ||||
| CDMA | ||||
| Standard TD-SCDMA | ||||
| UMA |



