Samsung Galaxy Z Flip 4 vs Flip 3 test: 12% more battery capacity, 2.5 hours longer battery life

Samsung Galaxy Z Fold / Flip 4 two folding phones were officially released on August 10, the latter has a larger battery, and both are equipped with a lower power consumption Snapdragon 8 + processor , so how do these two phones actually perform in terms of battery life?

Today, PhoneArena conducted a battery life test on these two Samsung folding phones. At present, he has given the battery life test results of Samsung Galaxy Flip 4 vs Flip 3. Let's take a look.

Compared with the Galaxy Z Flip 3 (on paper), the battery capacity of the Samsung Galaxy Z Flip 4 has increased by 12%, and the battery life has improved significantly.

Judging from the feedback of the previous generation model, the main dissatisfaction of users with the Samsung Galaxy Z Flip 3 is the slow charging speed and short battery life.

The Flip 3 only supports 15W charging, while the new Flip 4 has Samsung's current flagship 25W fast charging technology. While the two smartphones are nearly identical in body size, Samsung crammed a large battery in the Flip 4, a full 400mAh more than the 3300mAh battery in the Samsung Galaxy Z Flip 3.

But can this extra 400mAh battery help the Flip 4 solve the most critical problem of battery life? Let's go straight to the results.

Both smartphones were set to the same brightness and connected to WiFi and stayed that way throughout for comparison. Both phones went through two rounds of battery drain tests: web browsing and watching YouTube videos to arrive at the following conclusions.

In the first round, for web-based usage scenarios, the Samsung Galaxy Z Flip 3 has a battery life of 10 hours and 13 minutes, and the Samsung Galaxy Z Flip 4 has a battery life of 11 hours and 40 minutes. That said, the new Flip 4 lasts an hour and 27 minutes longer in web browsing than its predecessor.

The next round was watching a YouTube video, measuring to death. In this test, the Samsung Galaxy Z Flip 3 lasted 7 hours and 10 minutes, and the Samsung Galaxy Z Flip 4 lasted 9 hours and 45 minutes. This means that the Flip 4 will last 2 hours and 35 minutes longer than the Flip 3 when watching video.

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