CAT S42 H+ vs CAT B40 Dual SIM
| Type | Touch | Bar (classic) |
| Waterproofness & dust-resistance | IP68 | IP68, IP69 |
| Dimensions | 161.30 x 77.20 x 12.70 mm | 145.00 x 62.00 x 18.00 mm |
| Weight | 220.00 g | 157.00 g |
| Display size | 5.50" | 2.40" |
| Display | Color / IPS TFT 16M colors 720 x 1440 px (5.50") 293 ppi | Color / TFT 256k colors 240 x 320 px (2.40") 167 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 660 min. (11.0 h) | |
| Stand-by (max.) | 2G: 720 h. (30.0 days) | |
| Standard battery | Li-Ion 4200 mAhBuy powerbank
| Li-Ion 1800 mAhBuy powerbank
|
| Quick battery charging | Fast Charging | |
| Wireless battery charging | ||
| Internal memory | 32 GB | |
| RAM memory | 3 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC up to 32 GBBuy memory card |
| Operating system | Android 10 | - |
| Processor | MediaTek Helio A20 MT6761D | Unisoc T117 |
| Processor clock | 1800 MHz | 1000 MHz |
| GPU | PowerVR GE8300 @550 MHz | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | ||
| Announced | 3Q 2020 | 3Q 2021 |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 | FDD LTE: 2600, 2100, 1800, 900, 800 |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

