iHunt S22 Ultra vs Redmi Note 7
| Type | Touch | Touch | Touch | Touch |
| Waterproofness & dust-resistance | IP68 | IP68 | ||
| Dimensions | 156.20 x 74.00 x 8.80 mm | 159.21 x 75.21 x 8.10 mm | 147.00 x 70.60 x 7.60 mm | 162.33 x 74.42 x 8.24 mm |
| Weight | 165.00 g | 186.00 g | 167.00 g | 190.00 g |
| Display size | 6.10" | 6.30" | 6.20" | 6.67" |
| Display | Color / IPS TFT 16,7M colors 720 x 1560 px (6.10") 282 ppi | Color / IPS TFT 16M colors 1080 x 2340 px (6.30") 409 ppi | Color / Dynamic AMOLED 2X 16,7M colors 120 Hz 1080 x 2340 px (6.20") 416 ppi | Color / AMOLED 68,7G colors 120 Hz 1220 x 2712 px (6.67") 446 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.) | 2G: 1380 min. (23.0 h) | |||
| Stand-by (max.) | 3G: 251 h. (10.5 days) | |||
| Playback time (max.) | nd | Video: 13 h (0.5 days) | Audio: 72 h (3.0 days) Video: 28 h (1.2 days) | nd |
| Internet browsing time (max.) | nd | nd | WiFi: 25 h (1.0 days) 4G: 25 h (1.0 days) | nd |
| Standard battery | Li-Po 4200 mAhBuy powerbank
| Li-Po 4000 mAhBuy powerbank
| Li-Po 4000 mAhBuy powerbank
| Li-Po 5500 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 4.0 | USB Power Delivery 3.0 | ||
| Wireless battery charging | WPC | |||
| Internal memory | 32 GB | 128 GB, 64 GB, 32 GB | 128 GB, 256 GB, 512 GB | 128 GB, 256 GB, 512 GB |
| End-user memory | 231.2 GB | |||
| RAM memory | 2 GB | 4 GB, 3 GB | 8 GB | 8 GB, 12 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | ||
| Operating system | Android 11 Go | Android 9.0 Pie | Android 14 | Android 14 |
| Interface | - | MIUI 10 | One UI 6.1 | HyperOS |
| Processor | MediaTek Helio A20 MT6761D | Qualcomm Snapdragon 660 | Samsung Exynos 2400 S5E9945 | MediaTek Dimensity 7300 MT6878 |
| Processor clock | 1800 MHz | 2200 MHz | 3200 MHz | 2500 MHz |
| GPU | PowerVR GE8300 @550 MHz | Adreno 512 | Samsung Xclipse 940 | ARM Mali-G615 MC2 |
| Touchscreen | ||||
| DualSIM | ||||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) SingleSIM(nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby | dual standby | dual standby |
| Hybrid DualSIM | nanoSIM, microSD | nanoSIM, microSD | ||
| Announced | 1Q 2019 | 1Q 2024 | 3Q 2024 | |
| Other names | - | Xiaomi Redmi Note 7 | SM-S921B | Xiaomi Redmi Note 14 Pro; 24090RA29C |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 |
| UMTS | 900 2100 | 850 900 1900 2100 | 850 900 1700 1900 2100 | 850 900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 800 | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2000, 1900 |
| Standard 5G | FDD 5G: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 | FDD 5G: 2100, 1800, 900, 850, 700 TDD 5G: 3700, 3500, 2600, 2500 | ||
| CDMA | 850 | |||
| Standard TD-SCDMA | 1900 2000 | |||
| UMA |



