iQOO Z8x vs Oscal Tiger 13
| Type | Touch | Touch |
| Dimensions | 164.63 x 75.80 x 9.10 mm | 164.80 x 75.60 x 8.65 mm |
| Weight | 199.60 g | 200.00 g |
| Display size | 6.64" | 6.67" |
| Display | Color / IPS TFT 16 colors 120 Hz 1080 x 2388 px (6.64") 388 ppi | Color / IPS TFT 16,7M colors 90 Hz 720 x 1600 px (6.67") 263 ppi |
| Display protection | Panda Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 4G: 1404 min. (23.4 h) | 4G: 870 min. (14.5 h) |
| Stand-by (max.) | 4G: 727 h. (30.3 days) | 4G: 636 h. (26.5 days) |
| Playback time (max.) | nd | Audio: 15 h (0.6 days) Video: 7 h (0.3 days) |
| Standard battery | Li-Po 6000 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 128 GB, 256 GB | 256 GB |
| RAM memory | 8 GB, 12 GB | 8 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card | |
| Operating system | Android 13 | Android 14 |
| Interface | OriginOS 3.0 | DokeOS 4.0 |
| Processor | Qualcomm Snapdragon 6 Gen 1 SM6450 | Unisoc Tanggula T760 T7520 |
| Processor clock | 2200 MHz | 2200 MHz |
| GPU | Adreno | ARM Mali-G57 MC4 @780 MHz |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | nanoSIM, microSD | |
| Announced | 3Q 2023 | 4Q 2024 |
| Other names | Vivo iQOO Z8x; V2312A | - |
| GSM frequencies | 850 900 1800 | 850 900 1800 1900 |
| UMTS | 850 900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 900, 850, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 900, 850, 800, 700, 700 TDD LTE: 2600, 2500, 2300, 1900 |
| Standard 5G | FDD 5G: 2100, 900, 850, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 | FDD 5G: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 |
| CDMA | CDMA2000 1xEV-DO | |
| Standard TD-SCDMA | ||
| UMA |

