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.
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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
OnePlus Nord
6.44” OLED Display (90 Hz)
2400x1080 Resolution
4115 mAh Battery
Total time: 25h 22m
Screen time: 9h 22m
Died on: Snapchat
9
S10+ (U.S./CA)
6.4" DAMOLED Display
3040x1440 Resolution
4100 mAh Battery
Total time: 25h 10m
Screen time: 9h 10m
Died on: Snapchat
10
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
11
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
12
Note 10+
6.8" DAMOLED Display
3040x1440 Resolution
4300 mAh Battery
Total time: 25h 02m
Screen time: 9h 02m
Died on: Snapchat
13
Note 20 Ultra
6.9" DAMOLED Display (120 Hz)
2316x1080 Resolution
4500 mAh Battery
Total time: 24h 55m
Screen time: 8h 55m
Died on: Spotify
14
OnePlus 6T
6.4" AMOLED Display
2280x1080 Resolution
3800 mAh Battery
Total time: 24h 53m
Screen time: 8h 53m
Died on: Spotify
15
iPhone 11
6.1" LCD Display
1792x828 Resolution
3110 mAh Battery
Total time: 24h 43m
Screen time: 8h 43m
Died on: Spotify
16
Note 9
6.4" SAMOLED
2960x1440 Resolution
4000 mAh Battery
Total time: 24h 29m
Screen time: 8h 29m
Died on: Spotify
17
iPhone XR
6.1" LCD Display
1792x828 Resolution
2942 mAh Battery
Total time: 24h 28m
Screen time: 8h 28m
Died on: Spotify
18
S20+ (Global)
6.7" DAMOLED Display (120 Hz)
2400x1080 Resolution
4500 mAh Battery
Total time: 24h 14m
Screen time: 8h 14m
Died on: Snapchat
19
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
20
S10 (U.S./CA)
6.1" DAMOLED Display
3040x1440 Resolution
3400 mAh Battery
Total time: 24h 01m
Screen time: 8h 01m
Died on: Spotify
21
iPhone XS Max
6.5" OLED Display
2688x1242 Resolution
3174 mAh Battery
Total time: 24h 00m
Screen time: 8h 00m
Died on: Spotify
22
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
23
S9+ (U.S./CA)
6.2" SAMOLED Display
2960x1440 Resolution
3500 mAh Battery
Total time: 23h 33m
Screen time: 7h 33m
Died on: Maps
24
iPhone XS
5.8" OLED Display
2436x1125 Resolution
2658 mAh Battery
Total time: 23h 23m
Screen time: 7h 23m
Died on: Maps
25
S10e (U.S./CA)
5.8” DAMOLED Display
2280x1080 Resolution
3100 mAh Battery
Total time: 23h 00m
Screen time: 7h 00m
Died on: Maps
26
S10 (Global)
6.1" DAMOLED Display
3040x1440 Resolution
3400 mAh Battery
Total time: 22h 59m
Screen time: 6h 59m
Died on: Gaming
27