iQOO Z9s alternatives
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Oppo K13 alternatives
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4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
1x2.3 GHz Cortex-A720s
3x2.2 GHz Cortex-A720s
4x1.8 GHz Cortex-A520s
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)
8GB 256GB (UFS 3.1)
f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS
2 MP
f/2.4, (depth)
f/1.9, 27mm (wide), 1/2.88", OmniVision OV50D40, PDAF
2 MP
f/2.4, (depth)
1080p
1080p@30/60/120fps
f/2.5, (wide), 1/3.0", 1.0µm
f/2.5, 23mm (wide), 1/3.0", 1.0µm, Sony IMX840
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78
In this comparison, the Oppo K13 with the Qualcomm Snapdragon 6 Gen 4 (4nm) performs better than the iQOO Z9s with the Mediatek Dimensity 7300 (4nm), thanks to its more efficient chipset.
Both phones offer the same OS update support and receive security updates for the same duration.
Both phones feature AMOLED displays. They have the same 120 Hz refresh rate. iQOO Z9s also has a brighter display with 1800 nits, improving outdoor visibility. These phones have the same resolution.
Oppo K13 has a larger 7000 mAh battery for longer usage. Oppo K13 supports faster wired charging at 80W.
Oppo K13 offers better water and dust resistance with an IP65 rating.