iQOO Z9s Pro alternatives
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Oppo F31 alternatives
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iQOO Z9s Pro

iQOO Z9s Pro
-
Snapdragon 7 Gen 3
4 nm
-
5500 mAh
80W
-
6.77"
1080x2392 pixels
-
50 MP
4K@30/60fps
- Specs
1x2.63 GHz Cortex-A715
3x2.4 GHz Cortex-A715
4x1.8 GHz Cortex-A510
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)
8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)
f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS
8 MP
f/2.2, 120˚ (ultrawide)
f/1.8, (wide), 1/2.88", 1.6µm, OmniVision OV50D40, PDAF, OIS
2 MP
f/2.4, (depth), 1/1.5", 1.75µm
1080p
720p@60/30fps
f/2.5, (wide), 1/3.0", 1.0µm
f/2.4, (wide), 1/1.3", 1µm, Sony IMX480
720p@30fps
SIM1: Nano, SIM2: Nano
8 5G bands
n1, n3, n5, n8, n28, n40, n77, n78
10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78
In this performance comparison, the iQOO Z9s Pro with its Qualcomm Snapdragon 7 Gen 3 (4nm) performs better than the Oppo F31 with the Mediatek Dimensity 6300 (4nm), thanks to superior chipset efficiency.
Both iQOO Z9s Pro and Oppo F31 offer the same software support — 2 years of OS updates and 3 years of security updates.
Both iQOO Z9s Pro and Oppo F31 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. iQOO Z9s Pro also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.
Oppo F31 features a larger 7000 mAh battery, potentially delivering better battery life. Both devices support the same wired charging speed of 80W.
Oppo F31 offers better protection against water and dust with an IP69 rating.
- Oppo F31 – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.