Samsung Galaxy S23 Ultra alternatives
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Samsung Galaxy S25 alternatives
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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
-
200 MP
8K@24/30fps
Samsung Galaxy S25

Samsung Galaxy S25
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Snapdragon 8 Elite
3 nm
-
4000 mAh
25W
-
6.2"
1080 x 2340 pixels
-
50 MP
8K@24/30fps
1x3.36 GHz Cortex-X3
2x2.8 GHz Cortex-A715
2x2.8 GHz Cortex-A710
3x2.0 GHz Cortex-A510
2x4.47 GHz Oryon V2 Phoenix L
6x3.53 GHz Oryon V2 Phoenix M
12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)
12GB 1024GB (UFS 4.0)
12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)
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
f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS
10 MP
f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom
12 MP
f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
4K@30/60fps
1080p@30/60/240fps
1080p@960fps
4K@30/60fps
1080p@30/60/240fps
f/2.2, 26mm (wide), dual pixel PDAF
f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
1080p@30fps
1080p@30fps
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: eSIM
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, N66
TDD: N38, N40, N41, N77, N78
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, N66
TDD: N38, N40, N41, N77, N78
In this comparison, the Samsung Galaxy S25 with the Qualcomm Snapdragon 8 Elite (3nm) performs better than the Samsung Galaxy S23 Ultra with the Qualcomm Snapdragon 8 Gen 2 (4nm), thanks to its more efficient chipset.
The Samsung Galaxy S25 offers 7 years of OS updates, while the Samsung Galaxy S23 Ultra provides 4 years. When it comes to security updates, Samsung Galaxy S25 leads with 7 years of support.
Both phones feature AMOLED displays. They have the same 120 Hz refresh rate. Samsung Galaxy S25 also has a brighter display with 2600 nits, improving outdoor visibility. Notably, Samsung Galaxy S23 Ultra has a higher resolution display, resulting in sharper visuals.
Samsung Galaxy S23 Ultra has a larger 5000 mAh battery for longer usage. Samsung Galaxy S23 Ultra supports faster wired charging at 45W. These phones support 15W wireless charging.
Both phones have the same IP68 rating for water and dust resistance.