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iPhone 17 vs Galaxy S25: In-depth Performance Comparison 📱
Compared and analyzed the iPhone 17 series and Galaxy S25 series through Geekbench, 3D Mark, AI performance, and storage speed tests. The iPhone 17 showed strength in CPU performance and AI calculation capabilities, but the Galaxy S25 showed better instantaneous graphics performance and app loading speed. The perceived performance in real usage environments can be found in additional real-world usage test videos.
1. 📱 iPhone 17 Performance Experiment Begins & Key Specs Comparison
- ✅ The iPhone 17 series is equipped with the A19 chipset, and the Air model and up have increased RAM to 12GB.
- ✅ Display brightness has been improved to a maximum of 3,000nit.
- ✅ The Galaxy S25 series is equipped with the Snapdragon 8 Elite chipset and features up to 16GB of RAM and UFS 4.0 storage.
- ⚠️ The iPhone 17 has an advantage in chipset and brightness, while the Galaxy has an advantage in RAM and storage speed.
00:00 - 00:38
1. 📱 iPhone 17 Performance Experiment Begins & Key Specs Comparison
- ✅ The iPhone 17 series is equipped with the A19 chipset, and the Air model and up have increased RAM to 12GB.
- ✅ Display brightness has been improved to a maximum of 3,000nit.
- ✅ The Galaxy S25 series is equipped with the Snapdragon 8 Elite chipset and features up to 16GB of RAM and UFS 4.0 storage.
- ⚠️ The iPhone 17 has an advantage in chipset and brightness, while the Galaxy has an advantage in RAM and storage speed.
00:39 - 01:32
2. ⚙️ Test Conditions and Methods
- ✅ All devices were started with 100% battery charge.
- ✅ Device temperature was maintained between 27~28 degrees.
- ✅ Screen brightness was set to maximum, and refresh rate was set to 60Hz only for the iPhone 16 regular model, and 120Hz for the rest.
- ✅ Only Wi-Fi was turned on, and data and Bluetooth were turned off.
01:33 - 02:44
3. 🧠 Geekbench 6 Test Results: CPU Performance Comparison
- ✅ Geekbench 6 is a benchmark tool for measuring CPU performance.
- ✅ Single-core score represents single-task speed, and multi-core score represents multitasking performance.
- ✅ The iPhone 17 series showed strength in single-core, improving by about 10% compared to the previous model.
- ✅ Multi-core performance has also been improved, becoming almost similar to the Galaxy S25 series.
| Model | Single Core Score | Multi Core Score |
|---|---|---|
| 아이폰 17 프로 | 3,000 | 8,000 |
| 갤럭시 S25 | 2,500 | 7,800 |
02:45 - 03:47
4. 🎮 3D Mark Test Results: Game Performance and Thermal Stability Comparison
- ✅ 3D Mark is a benchmark tool for measuring GPU performance, i.e., graphics processing power.
- ✅ The highest score represents instantaneous maximum graphics performance, and the lowest score represents performance degradation due to heat during long-term use.
- ✅ The instantaneous graphics performance of the iPhone 17 series has been improved compared to the previous model, but it did not reach the level of the Galaxy S25 series.
- ✅ Stability during long-term use was better on the iPhone than on the Galaxy.
| Model | Highest Score | Lowest Score | Stability |
|---|---|---|---|
| 아이폰 17 프로 | 12,000 | 10,000 | 83% |
| 갤럭시 S25 | 13,000 | 9,000 | 69% |
03:48 - 05:19
5. 🤖 Geekbench AI Test Results: AI Performance Comparison
- ✅ Geekbench AI is a benchmark tool for measuring the AI calculation capabilities of smartphones.
- ✅ It is divided into three categories: precision calculation, efficiency, and low power consumption.
- ✅ The iPhone 17 series has been improved by about 10% in all categories compared to the previous model, and showed overwhelming performance compared to the Galaxy.
- ⚠️ In actual use, some say that the Galaxy is more convenient because it reflects AI functions more actively.
| Model | Precision Calculation Score | Efficiency Score | Low Power Consumption Score |
|---|---|---|---|
| 아이폰 17 프로 | 5,200 | 8,400 | 6,600 |
| 갤럭시 S25 | 2,800 | 2,800 | 4,800 |
05:20 - 06:36
6. 💾 CPDT Test Results: Storage Speed Comparison
- ✅ The CPDT test measures the storage performance of a smartphone, i.e., the speed at which data is read and written.
- ✅ Read speed represents game loading or file opening speed, and write speed represents photo/video saving speed.
- ✅ The read speed of the iPhone 17 has been improved compared to the previous model, but it did not reach the level of the Galaxy S25.
- ✅ Write speed has been greatly improved in the iPhone 17 regular and Pro models, higher than the Galaxy.
| Model | Read Speed (MB/s) | Write Speed (MB/s) |
|---|---|---|
| 아이폰 17 프로 | 1,500 | 2,000 |
| 갤럭시 S25 | 3,000 | 1,300 |
06:37 - 07:48
7. 📱 Abolition of the Mobile Phone Sales Law & Guide to Opening a Mobile Phone for 0 Won
- ✅ Opportunities are provided to open mobile phones at low prices in line with the abolition of the Mobile Phone Sales Law.
- ✅ Ajeongdang offers 0 won mobile phone openings and additional subsidy benefits.
- ✅ Additional benefits are also provided for various services such as internet and water purifier rentals.
- ✅ 24-hour consultation is available, and there are stores nationwide, so you can receive immediate service.