Samsung Galaxy S23 Ultra vs Unihertz Jelly Star
Type | Touch | Touch |
Waterproofness & dust-resistance | IP68 | |
Dimensions | 163.40 x 78.10 x 8.90 mm | 95.10 x 49.60 x 18.70 mm |
Weight | 233.00 g | 116.00 g |
Display size | 6.80" | 3.00" |
Display | Color / Dynamic AMOLED 16M colors 120 Hz 1440 x 3088 px (6.80") 501 ppi | Color / IPS TFT 16M colors 60 Hz 480 x 854 px (3.00") 327 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| |
Additional display | ||
Protection of the secondary display | ||
Talk time (max.) | 4G: 2940 min. (49.0 h) | |
Playback time (max.) | Audio: 99 h (4.1 days) Video: 26 h (1.1 days) | nd |
Internet browsing time (max.) | WiFi: 25 h (1.0 days) 4G: 25 h (1.0 days) | nd |
Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 2000 mAhBuy powerbank
|
Quick battery charging | ||
Wireless battery charging | Qi | |
Internal memory | 256 GB, 512 GB, 1000 GB | 256 GB |
End-user memory | 453.7 GB | |
RAM memory | 8 GB, 12 GB | 8 GB |
Memory cards | microSD, microSDHC, microSDXC | |
Operating system | Android 13 | Android 13 |
Interface | One UI 5.1 | - |
Processor | Qualcomm Snapdragon 8 Gen 2 SM8550-AB | MediaTek Helio G99 MT6789 |
Processor clock | 3360 MHz | 2200 MHz |
GPU | Adreno | ARM Mali-G57 MC2 |
Touchscreen | ||
DualSIM | ||
SIM cards standard | SingleSIM(nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
DualSIM mode | nd | dual standby |
Hybrid DualSIM | nd | nanoSIM, microSD |
Announced | 1Q 2023 | 2Q 2023 |
Other names | SM-S918B; SM-S918N; SM-S918U; SM-S918U1; SM-S918W | - |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 2000, 1900 |
Standard 5G | FDD 5G: 2600, 2100, 1900, 1800, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300, 1500 | |
CDMA | CDMA2000 1X | |
Standard TD-SCDMA | ||
UMA |