Oppo F31 Pro Plus alternatives
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Oppo K13 alternatives
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Oppo F31 Pro Plus

Oppo F31 Pro Plus
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Snapdragon 7 Gen 3
4 nm
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7000 mAh
80W
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6.8"
1280 x 2800 pixels
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50 MP
4K@30fps
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Specs
1x2.63 GHz Cortex-A715
3x2.4 GHz Cortex-A715
4x1.8 GHz Cortex-A510
1x2.3 GHz Cortex-A720s
3x2.2 GHz Cortex-A720s
4x1.8 GHz Cortex-A520s
12GB 256GB (UFS 3.1)
8GB 256GB (UFS 3.1)
f/1.8, (wide), 1/2.88", 0.61µm, OmniVision OV50D40, PDAF, OIS, Up to 10x Optical Zoom
2 MP
f/2.4, (depth), 1/1.5", 1.75µm
f/1.9, 27mm (wide), 1/2.88", OmniVision OV50D40, PDAF
2 MP
f/2.4, (depth)
1080p@30/60/120fps, gyro-EIS, OIS
1080p@30/60/120fps
f/2.4, (wide), f/2.4, 1/3.1", 0.7µm, GalaxyCore 32E2
f/2.5, 23mm (wide), 1/3.0", 1.0µm, Sony IMX840
SIM1: Nano, SIM2: Nano
10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78
9 5G bands
n1, n3, n5, n8, n28, n40, n41, n77, n78
In this performance comparison, the Oppo F31 Pro Plus with its Qualcomm Snapdragon 7 Gen 3 (4nm) performs better than the Oppo K13 with the Qualcomm Snapdragon 6 Gen 4 (4nm), thanks to superior chipset efficiency.
Both Oppo F31 Pro Plus and Oppo K13 offer the same software support — 2 years of OS updates and 3 years of security updates.
Both Oppo F31 Pro Plus and Oppo K13 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Oppo F31 Pro Plus also boasts a brighter screen with 1600 nits of peak brightness, enhancing outdoor visibility. Notably, Oppo F31 Pro Plus offers a higher screen resolution, resulting in sharper visuals and more detailed content.
Both phones are equipped with the same 7000 mAh battery capacity. Both devices support the same wired charging speed of 80W.
Oppo F31 Pro Plus offers better protection against water and dust with an IP69 rating.
- Oppo F31 Pro Plus – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.