Basics |
Apple iPhone 17
Global · 8GB · 256GB · A3520
View datasheet
vs
|
Samsung Galaxy S25 Ultra
Global · 12GB · 256GB · SM-S938B
View datasheet
vs
|
|---|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Ki Cost-effective Score |
8.6
Ki Cost-effective Score |
8.9
Ki Cost-effective Score |
| Design and Screen score | 9.1Design & Materials | 8.3Design & Materials |
| Performance and Hardware score | 8.1Performance & Hardware | 8.7Performance & Hardware |
| Camera score | 8.3Camera | 8.6Camera |
| Connectivity score | 8.8 Connectivity | 8.7 Connectivity |
| Battery score | 5.9 Battery | 7.0 Battery |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| User score |
9.7
33 reviews
|
9.4
101 reviews
|
| Specs |
Global · 8GB · 256GB · A3520 |
Global · 12GB · 256GB · SM-S938B |
|---|---|---|
| Inches | 6.3" | 6.86" |
| Resolution | QHD | WQHD+ |
| Usable surface | 90% useful | 91% useful |
| Aspect Ratio | 20:9 | 19.5:9 |
| Dimensions |
71.5 mm
149.6 mm 7.8 mm |
77.6 mm
162.8 mm 8.2 mm |
| Weight | 177 g | 219 g |
| Micro |
A19 Hexa-Core |
SnapD. 8 Elite Octa-Core |
| RAM | 8 GB RAM | 12 GB RAM |
| Storage | 256 GB | 256 GB |
| AnTuTu |
2.239.708 v11 |
3.135.223 v11 |
| Battery | 3692 mAh | 5000 mAh |
| Main Camera |
1
48 Mpx · ƒ/1.6 IMX904 2 |
1
200 Mpx · ƒ/1.7 ISOCELL HP2 2 3 4 |
| Selfie Camera | SELF 18 Mpx · ƒ/1.9 | SELF 12 Mpx · ƒ/2.2 |
| Bands | ||
| OS | iOS 26 | Android 16 |
In a world where technology is constantly evolving, smartphones have become an essential part of our daily lives. With the ever-growing competition in the market, leading tech giants like Apple and Samsung continue to push the boundaries of innovation with their high-end devices. In this article, we will compare two of the most anticipated smartphones of 2025: the Apple iPhone 17 and the Samsung Galaxy S25 Ultra.
Let's start with the Apple iPhone 17. As one of the most iconic smartphone brands in the world, Apple has consistently delivered premium devices that are known for their sleek design and cutting-edge features. The iPhone 17 is no exception, featuring a stunning 6.30-inch OLED display with a resolution of 1206x2622 (QHD) and a refresh rate of 120 Hz. The screen boasts a brightness of 1000 cd/m² and a contrast ratio of 2000000:1, along with HDR10+ support for vibrant colors and sharp detail.
In terms of audio, the iPhone 17 comes equipped with stereo speakers and Dolby Atmos technology for an immersive sound experience. The device also features a noise cancellation microphone for crystal clear calls and recordings. The phone is built with a durable aluminium alloy frame and has a usable surface area of 90.4% for an uninterrupted viewing experience.
Under the hood, the iPhone 17 is powered by the latest Apple A19 processor built on a 3nm architecture. It comes with 8GB of RAM and storage options of 256GB or 512GB using NVMe technology for fast performance. The device scored an impressive 2084100 on the AnTuTu benchmark, showcasing its superior processing capabilities. Additionally, the iPhone 17 features a cooling system to prevent overheating during intensive tasks.
The camera setup on the iPhone 17 includes a dual-camera system with a 48.0MP standard lens and a 48.0MP wide-angle + macro lens for versatile photography options. The phone also features an 18.0MP selfie camera with advanced features like Optical Stabilization (OIS), 4K video recording, and up to 10x digital zoom. With Dolby Vision 4K video recording at various frame rates, the iPhone 17 guarantees stunning visual content creation.
In terms of connectivity, the iPhone 17 supports Bluetooth 6, Dual SIM capabilities, NFC, WiFi 6 (802.11ax), GPS (L1+L5), and eSIM for seamless communication and navigation. The device packs a 3692mAh battery with 40.0W fast charging support and wireless charging capabilities for added convenience.
Moving on to the Samsung Galaxy S25 Ultra, Samsung continues to raise the bar with its flagship devices. The Galaxy S25 Ultra boasts a massive 6.86-inch AMOLED display with a resolution of 1440x3120 (WQHD+) and a refresh rate of 120 Hz. The screen offers a peak brightness of 2600 cd/m² and HDR10+ support for unparalleled visual quality. The device features stereo speakers and a noise cancellation microphone for an enhanced audio experience.
One notable feature of the Galaxy S25 Ultra is its premium titanium build and Corning Gorilla Glass Armor protection for added durability. The phone also offers a 91% usable surface area for a borderless display that maximizes screen real estate.
Under the hood, the Galaxy S25 Ultra is powered by the Qualcomm Snapdragon 8 Elite processor based on a 3nm architecture. It comes with 12GB or 16GB of RAM (LPDDR5X) and storage options of 256GB, 512GB, or 1TB using UFS Storage 4.0 technology. The device scored an impressive 3135223 on the AnTuTu benchmark, highlighting its superior performance capabilities. The Galaxy S25 Ultra also features a cooling system to maintain optimal temperatures during intensive usage.
The camera setup on the Galaxy S25 Ultra is truly exceptional, with a quadruple-camera system that includes a 200.0MP standard lens, a 50.0MP wide-angle lens, a 50.0MP telephoto + portrait lens, and a 10.0MP telephoto lens. The phone also features a 12.0MP selfie camera with advanced features like Optical Stabilization (OIS), 8K video recording, and up to 100x digital zoom. With OIS on both telephoto lenses, the Galaxy S25 Ultra ensures sharp and clear images even at high zoom levels.
In terms of connectivity, the Galaxy S25 Ultra supports Bluetooth 5.4, Dual SIM capabilities, NFC, WiFi 6 (802.11ax), GPS (L1+L5), and eSIM for seamless connectivity options. The device packs a massive 5000mAh battery with 45.0W fast charging support, wireless charging capabilities, and reverse charging functionality for added versatility.
In conclusion, both the Apple iPhone 17 and the Samsung Galaxy S25 Ultra offer top-of-the-line features and cutting-edge technology that cater to the needs of tech enthusiasts and professionals. While the iPhone 17 excels in its sleek design, powerful processor, and advanced camera capabilities, the Galaxy S25 Ultra stands out with its premium build quality, superior display, and impressive battery life. Ultimately, the choice between these two high-end smartphones comes down to personal preference and specific requirements, but no matter which device you choose, you can expect a premium smartphone experience that redefines the standards of mobile technology.
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Brand | Apple | Samsung |
| Aliases | A3520 | SM-S938B |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Release date |
September 2025, 1 year ago |
January 2025, 1 year ago |
| State | On Sale | On Sale |
| Market | Global | Global |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Size |
71.5 mm
•
149.6 mm
•
7.8 mm
Print 3D Model
See more details
|
77.6 mm
•
162.8 mm
•
8.2 mm
Print 3D Model
See more details
|
| Weight | 177 g | 219 g |
| Usable surface | 90 % | 91 % |
| Materials | Aluminium alloy | Titanium |
| Resistance | IP68 | IP68 |
| Colors |
Black
White
Blue
Pink
Green
|
Black
Blue
Silver
Pink
Gray
Green
Night Black
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Diagonal | 6.3" | 6.86" |
| Type | Oled • Super Retina XDR | AMOLED • Dynamic LTPO Amoled 2X |
| Aspect Ratio | 20:9 | 19.5:9 |
| Resolution |
QHD 1206 x 2622 px |
WQHD+ 1440 x 3120 px |
| Density | 458 Pixels per inch | 505 Pixels per inch |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Model | Apple A19 | Qualcomm Snapdragon 8 Elite |
| CPU | 6Core TSMC N3P | 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M |
| Type | Hexa-Core | Octa-Core |
| Manufacturing | 3 nm | 3 nm |
| 64 Bits | Yes | Yes |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| GPU | 5 core GPU | Adreno 830 |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| RAM | 8 GB | 12 GB |
| Type | -- | RAM LPDDR5X |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Score |
2.239.708
Antutu v11
Overall performance better than 93% of devices
See more details
|
3.135.223
Antutu v11
Overall performance better than 98% of devices
See more details
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Capacity | 256 GB | 256 GB |
| Type |
NVMe
|
UFS Storage 4.0 |
| SD Slot | No | No |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Fingerprint | No | Yes, in screen |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Sensors |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Notifications LED | -- | -- |
| Cooling system | Yes | Yes |
| Gaming buttons | No | No |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| No. of cameras | Double rear camera | Quad rear camera |
| 1 Camera type |
Standard |
Standard |
| Resolution | 48 Mpx | 200 Mpx |
| Aperture | ƒ/ 1.6 | ƒ/ 1.7 |
| Optical zoom | -- | -- |
| View angle | -- | -- |
| Sensor | Sony IMX904 | Samsung ISOCELL HP2 |
| Type | CMOS | ISOCELL |
| ISO | -- | -- |
| Pixel size | 1.22 µm | 1.00 µm |
| Pixel Binning | 1-4 (2x2) | 1-4 (2x2) |
| Sensor size | 1/1.56" | 1/1.3" |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Flash | LED | LED |
| Optical Stabilisation | Yes | Yes |
| Slow Motion Video |
Yes, 240 fps |
Yes, 240 fps |
| Others |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| SELF Camera type |
Dedicated |
Dedicated |
| Resolution | 18 Mpx | 12 Mpx |
| Aperture | ƒ/ 1.9 | ƒ/ 2.2 |
| Optical zoom | -- | -- |
| View angle | -- | -- |
| Sensor | Sony IMX914 | Samsung S5K3LU |
| Type | CMOS | CMOS |
| Pixel size | 0.96 µm | -- |
| Pixel Binning | -- | -- |
| Sensor size | -- | -- |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| DxOMark Score |
157 Camera 155Photo 162Video |
151 Camera 152Photo 150Video |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| 5G |
|
|
| 4G LTE |
|
|
| 3G |
|
|
| 2G |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby |
| Type |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Wi-Fi |
|
|
| Others |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Version | Bluetooth 6.0 LE Low energy consumption | Bluetooth 5.4 LE Low energy consumption |
| Others |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Navigation |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| USB |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
-- | -- |
| American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- | -- |
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Others |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Capacity |
3692 mAh
See more details
|
5000 mAh
See more details
|
| Type | Li-Ion | Li-Ion |
| Fast charge |
Yes, 40.0W |
Yes, 45.0W |
| Others |
|
|
|
Apple iPhone 17 Global · 8GB · 256GB · A3520 |
Samsung Galaxy S25 Ultra Global · 12GB · 256GB · SM-S938B |
|
|---|---|---|
| Operating System |
|
|
| Google Services | -- | With Google Mobile Services |