ABOUT THE TEST

LATEST VIDEO

With the help of a robotic arm, an automated chatbot, and custom scripts to cycle through various websites, our "PhoneBuffStyle" battery test simulates real world smartphone usage better than any test out there.

 

The test itself consists of 1-hour simulated sessions in a variety of apps ranging from the phone and messaging to web browsing and navigation. Complete with a 16-hour standby test, our battery test offers the most comprehensive look into a smartphone's battery life.

CURRENT RANKINGS

RANK

BRAND

SMARTPHONE

SPECIFICATIONS

RESULTS

1

11 Pro Max

6.5" OLED Display

2688x1242 Resolution

3969 mAh Battery

Total time: 27h 05m

Screen time: 11h 05m

Died on: App Cycle

2

S20 Ultra (60 Hz)

6.9" DAMOLED Display (60 Hz)

2400x1080 Resolution

5000 mAh Battery

Total time: 26h 24m

Screen time: 10h 24m

Died on: App Cycle

3

P30 Pro

6.47" OLED Display

2340x1080 Resolution

4200 mAh Battery

Total time: 25h 42m

Screen time: 9h 42m

Died on: Snapchat

T4

OnePlus 8 Pro

6.78” OLED Display (120 Hz)
3168x1440 Resolution
4510 mAh Battery

Total time: 25h 35m
Screen time: 9h 35m
Died on: Snapchat

T4

S20 Ultra (120 Hz)

6.9" DAMOLED Display (120 Hz)

2400x1080 Resolution

5000 mAh Battery

Total time: 25h 35m

Screen time: 9h 35m

Died on: Snapchat

6

OnePlus 7T

6.55” OLED Display (90 Hz)
2400x1080 Resolution
3800 mAh Battery

Total time: 25h 34m
Screen time: 9h 34m
Died on: Snapchat

7

11 Pro

5.8” OLED Display
2436x1125 Resolution
3046 mAh Battery

Total time: 25h 24m
Screen time: 9h 24m
Died on: Snapchat

8

S10+ (U.S./CA)

6.4" DAMOLED Display

3040x1440 Resolution

4100 mAh Battery

Total time: 25h 10m

Screen time: 9h 10m

Died on: Snapchat

9

OnePlus 7T Pro

6.67” AMOLED Display (90 Hz)
3120x1440 Resolution
4085 mAh Battery

Total time: 25h 05m
Screen time: 9h 05m
Died on: Snapchat

10

S20+ (U.S./CA)

6.7" DAMOLED Display (120 Hz)

2400x1080 Resolution

4500 mAh Battery

Total time: 25h 04m

Screen time: 9h 04m

Died on: Snapchat

11

Note 10+

6.8" DAMOLED Display

3040x1440 Resolution

4300 mAh Battery

Total time: 25h 02m

Screen time: 9h 02m

Died on: Snapchat

12

OnePlus 6T

6.4" AMOLED Display

2280x1080 Resolution

3800 mAh Battery

Total time: 24h 53m

Screen time: 8h 53m

Died on: Spotify

13

iPhone 11

6.1" LCD Display

1792x828 Resolution

3110 mAh Battery

Total time: 24h 43m

Screen time: 8h 43m

Died on: Spotify

14

Note 9

6.4" SAMOLED

2960x1440 Resolution

4000 mAh Battery

Total time: 24h 29m

Screen time: 8h 29m

Died on: Spotify

15

iPhone XR

6.1" LCD Display

1792x828 Resolution

2942 mAh Battery

Total time: 24h 28m

Screen time: 8h 28m

Died on: Spotify

16

S20+ (Global)

6.7" DAMOLED Display (120 Hz)

2400x1080 Resolution

4500 mAh Battery

Total time: 24h 14m

Screen time: 8h 14m

Died on: Snapchat

17

OnePlus 7 Pro

6.7" AMOLED Display (90 Hz)

3120x1440 Resolution

4000 mAh Battery

Total time: 24h 04m

Screen time: 8h 04m

Died on: Spotify

18

S10 (U.S./CA)

6.1" DAMOLED Display

3040x1440 Resolution

3400 mAh Battery

Total time: 24h 01m

Screen time: 8h 01m

Died on: Spotify

19

iPhone XS Max

6.5" OLED Display

2688x1242 Resolution

3174 mAh Battery

Total time: 24h 00m

Screen time: 8h 00m

Died on: Spotify

20

Pixel 4 XL

6.3" OLED Display (90 Hz)

3040x1440 Resolution

3700 mAh Battery

Total time: 23h 43m

Screen time: 7h 43m

Died on: Maps

21

S9+ (U.S./CA)

6.2" SAMOLED Display

2960x1440 Resolution

3500 mAh Battery

Total time: 23h 33m

Screen time: 7h 33m

Died on: Maps

22

iPhone XS

5.8" OLED Display

2436x1125 Resolution

2658 mAh Battery

Total time: 23h 23m

Screen time: 7h 23m

Died on: Maps

23

S10e (U.S./CA)

5.8” DAMOLED Display
2280x1080 Resolution
3100 mAh Battery

Total time: 23h 00m
Screen time: 7h 00m
Died on: Maps

24

S10 (Global)

6.1" DAMOLED Display

3040x1440 Resolution

3400 mAh Battery

Total time: 22h 59m

Screen time: 6h 59m

Died on: Gaming

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