Apple iPhone 15 alternatives
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Samsung Galaxy S23 Ultra 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
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Specs
Samsung Galaxy S23 Ultra

Samsung Galaxy S23 Ultra
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Snapdragon 8 Gen 2
4 nm
-
5000 mAh
45W
-
6.8"
1440 x 3088 pixels
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200 MP
8K@24/30fps
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Specs
2x3.46 GHz Everest
4x2.02 GHz Sawtooth
1x3.36 GHz Cortex-X3
2x2.8 GHz Cortex-A715
2x2.8 GHz Cortex-A710
3x2.0 GHz Cortex-A510
6GB 256GB (NVMe)
6GB 512GB (NVMe)
12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)
12GB 1024GB (UFS 4.0)
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/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS
10 MP
f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom
10 MP
f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom
12 MP
f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
1080p@25/30/60/120/240fps
4K@30/60fps
1080p@30/60/240fps
1080p@960fps
f/1.9, 23mm (wide), 1/3.6", PDAF
SL 3D, (depth/biometrics sensor)
f/2.2, 26mm (wide), dual pixel PDAF
1080p@25/30/60/120fps
1080p@30fps
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, N28
TDD: N38, N40, N41, N77, N78
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, N28
TDD: N38, N40, N41, N77, N78
In this performance comparison, the Apple iPhone 15 with its Apple A16 Bionic (4nm) performs better than the Samsung Galaxy S23 Ultra with the Qualcomm Snapdragon 8 Gen 2 (4nm), thanks to superior chipset efficiency.
Apple iPhone 15 offers 7 years of OS updates, whereas Samsung Galaxy S23 Ultra provides 4 years. For security updates, Apple iPhone 15 offers 7 years of support compared to Samsung Galaxy S23 Ultra's 5 years.
Both Apple iPhone 15 and Samsung Galaxy S23 Ultra feature AMOLED displays, offering vibrant colors and deeper blacks. In terms of smoothness, Samsung Galaxy S23 Ultra offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. Apple iPhone 15 also boasts a brighter screen with 2000 nits of peak brightness, enhancing outdoor visibility. Notably, Samsung Galaxy S23 Ultra offers a higher screen resolution, resulting in sharper visuals and more detailed content.
Samsung Galaxy S23 Ultra features a larger 5000 mAh battery, potentially delivering better battery life. Samsung Galaxy S23 Ultra also supports faster wired charging at 45W, compared to 20W on Apple iPhone 15. Both phones support wireless charging at 15W.
Both phones feature the same IP68 rating for water and dust resistance.
- Apple iPhone 15 – Check price here
- Samsung Galaxy S23 Ultra – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.