Apple iPhone 15 alternatives
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Oppo A3x 4G alternatives
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Apple iPhone 15

Apple iPhone 15
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A16 Bionic
4 nm
-
3349 mAh
20W
-
6.1"
1179 x 2556 pixels
-
48 MP
4K@24/25/30/60fps
Oppo A3x 4G

Oppo A3x 4G
-
Snapdragon 6s Gen 1
11 nm
-
5100 mAh
45W
-
6.67"
720 x 1604 pixels
-
8 MP
1080p@30fps
2x3.46 GHz Everest
4x2.02 GHz Sawtooth
2.1 GHz, Quad core, Cortex A73
2 GHz, Quad core, Cortex A53
6GB 256GB (NVMe)
6GB 512GB (NVMe)
4GB 128GB (eMMC 5.1)
f/1.6, 26mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, sensor-shift OIS
12 MP
f/2.4, 13mm, 120˚ (ultrawide)
f/2.0, (wide), PDAF
Auxiliary lens
1080p@25/30/60/120/240fps
f/1.9, 23mm (wide), 1/3.6", PDAF
SL 3D, (depth/biometrics sensor)
f/2.2, (wide)
1080p@25/30/60/120fps
SIM1: Nano, SIM2: eSIM
SIM1: Nano, SIM2: Nano
FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28, N30
TDD: N38, N40, N41, N48, N53, N66, N70, N77, N78, N79
FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28, N30
TDD: N38, N40, N41, N48, N53, N66, N70, N77, N78, N79
In this comparison, the Apple iPhone 15 with the Apple A16 Bionic (4nm) performs better than the Oppo A3x 4G with the Qualcomm Snapdragon 6s Gen 1 (11nm), thanks to its more efficient chipset.
Apple iPhone 15 has a superior AMOLED display, while Oppo A3x 4G uses an LCD panel. Moreover, Oppo A3x 4G offers a higher 90 Hz refresh rate for smoother scrolling. Apple iPhone 15 also has a brighter display with 2000 nits, improving outdoor visibility. Notably, Apple iPhone 15 has a higher resolution display, resulting in sharper visuals.
Oppo A3x 4G has a larger 5100 mAh battery for longer usage. Oppo A3x 4G supports faster wired charging at 45W. Apple iPhone 15 supports wireless charging at 15W, while Oppo A3x 4G lacks this feature.
Apple iPhone 15 offers better water and dust resistance with an IP68 rating.