3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 1000000; $i++) { if (time() > floor(microtime(true))) { echo "."; } } echo "lol"; ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.2.00.0130.11218.95
7.1.70.0030.11217.22
7.1.60.0130.14319.40
7.1.50.0470.09334.61
7.1.00.0100.17722.32
7.0.200.0030.11216.66
7.0.140.0070.21021.96
7.0.100.0170.19319.91
7.0.90.0070.15319.85
7.0.80.0070.24319.88
7.0.70.0070.20319.95
7.0.60.0300.20319.92
7.0.50.0400.20020.39
7.0.40.0100.19720.05
7.0.30.0130.15020.13
7.0.20.0030.16020.10
7.0.10.0030.21020.14
7.0.00.0070.24019.98
5.6.280.0300.25321.07
5.6.250.0000.28720.53
5.6.240.0030.30720.57
5.6.230.0030.32020.67
5.6.220.0170.29320.57
5.6.210.0100.33720.62
5.6.200.0070.35021.09
5.6.190.0130.34720.95
5.6.180.0030.34020.93
5.6.170.0030.34020.95
5.6.160.0100.33021.02
5.6.150.0100.32321.01
5.6.140.0000.26720.95
5.6.130.0170.33721.15
5.6.120.0030.32021.08
5.6.110.0030.26721.09
5.6.100.0070.34021.06
5.6.90.0570.19021.10
5.6.80.0130.29720.29
5.6.70.0030.28720.55
5.6.60.0130.28720.32
5.6.50.0070.33720.39
5.6.40.0030.29320.38
5.6.30.0030.30020.53
5.6.20.0070.35720.52
5.6.10.0070.25020.30
5.6.00.0100.30720.41
5.5.380.0070.31720.34
5.5.370.0100.30320.41
5.5.360.0070.34720.35
5.5.350.0100.32320.41
5.5.340.0030.29320.82
5.5.330.0130.32720.87
5.5.320.0030.33720.92
5.5.310.0100.29320.83
5.5.300.0070.33020.91
5.5.290.0130.35320.86
5.5.280.0170.32720.88
5.5.270.0130.30320.91
5.5.260.0070.32320.63
5.5.250.0070.26320.73
5.5.240.0130.29320.30
5.5.230.0100.32320.30
5.5.220.0070.25720.30
5.5.210.0070.30720.20
5.5.200.0100.25720.11
5.5.190.0200.31720.23
5.5.180.0030.34320.23
5.5.160.0070.35320.27
5.5.150.0070.27020.17
5.5.140.0030.29320.20
5.5.130.0030.32320.21
5.5.120.0030.22020.10
5.5.110.0000.22320.10
5.5.100.0030.22020.10
5.5.90.0030.21320.16
5.5.80.0000.23020.06
5.5.70.0070.22019.96
5.5.60.0030.22020.14
5.5.50.0030.23020.02
5.5.40.0030.23320.05
5.5.30.0070.26020.14
5.5.20.0070.31320.02
5.5.10.0130.34719.97
5.5.00.0070.28020.11
5.4.450.0070.35019.14
5.4.440.0070.33019.14
5.4.430.0000.33319.39
5.4.420.0170.31319.39
5.4.410.0100.30719.16
5.4.400.0030.28318.95
5.4.390.0070.32319.10
5.4.380.0170.34318.90
5.4.370.0030.33019.03
5.4.360.0070.32318.98
5.4.350.0030.29019.10
5.4.340.0030.30718.90
5.4.320.0070.33718.90
5.4.310.0100.33019.07
5.4.300.0130.31719.12
5.4.290.0100.33019.04
5.4.280.0330.26019.09
5.4.270.0070.31319.17
5.4.260.0000.23019.00
5.4.250.0030.27718.78
5.4.240.0030.22719.05
5.4.230.0000.22719.05
5.4.220.0070.22319.02
5.4.210.0030.26719.05
5.4.200.0070.26718.89
5.4.190.0070.22018.89
5.4.180.0000.30719.10
5.4.170.0000.42719.02
5.4.160.0030.27718.79
5.4.150.0100.26719.12
5.4.140.0030.32016.29
5.4.130.0030.32716.34
5.4.120.0000.29716.28
5.4.110.0100.31016.39
5.4.100.0000.33316.27
5.4.90.0070.33716.27
5.4.80.0070.32316.29
5.4.70.0030.31016.42
5.4.60.0100.32316.18
5.4.50.0030.27016.20
5.4.40.0170.30716.24
5.4.30.0000.27316.27
5.4.20.0130.29716.18
5.4.10.0130.31316.18
5.4.00.0030.30315.78
5.3.290.0070.40314.65
5.3.280.0100.26314.50
5.3.270.0100.29314.58
5.3.260.0030.36714.57
5.3.250.0030.38714.43
5.3.240.0100.37714.56
5.3.230.0130.34014.57
5.3.220.0130.36314.38
5.3.210.0170.34014.52
5.3.200.0070.35314.55
5.3.190.0100.32014.56
5.3.180.0070.38014.56
5.3.170.0070.34314.55
5.3.160.0100.37714.49
5.3.150.0070.33714.54
5.3.140.0030.36714.46
5.3.130.0070.38014.40
5.3.120.0130.36714.52
5.3.110.0100.37714.40
5.3.100.0070.36014.01
5.3.90.0030.33713.87
5.3.80.0030.34313.88
5.3.70.0030.33013.77
5.3.60.0070.35314.00
5.3.50.0000.40013.85
5.3.40.0000.31713.95
5.3.30.0070.35313.88
5.3.20.0030.35013.64
5.3.10.0130.36013.59
5.3.00.0100.38713.57
5.2.170.0030.33711.40
5.2.160.0030.38011.40
5.2.150.0130.44311.40
5.2.140.0030.39011.40
5.2.130.0130.37311.40
5.2.120.0000.39011.40
5.2.110.0100.32311.40
5.2.100.0030.39011.40
5.2.90.0000.36011.40
5.2.80.0070.38711.40
5.2.70.0030.38011.40
5.2.60.0070.38311.40
5.2.50.0030.36711.40
5.2.40.0070.38711.40
5.2.30.0030.37711.40
5.2.20.0000.41311.40
5.2.10.0000.37711.40
5.2.00.0030.31711.40
5.1.60.0070.32311.40
5.1.50.0030.31711.40
5.1.40.0030.32711.45
5.1.30.0030.32011.45
5.1.20.0070.40011.45
5.1.10.0030.40311.60
5.1.00.0070.41711.60
5.0.50.0130.53311.80
5.0.40.0070.57311.95
5.0.30.0070.55012.14
5.0.20.0030.42712.24
5.0.10.0030.49312.38
5.0.00.0030.50012.38
4.4.90.0300.05011.40
4.4.80.0630.06311.40
4.4.70.0570.06311.40
4.4.60.0830.09311.40
4.4.50.0630.06311.40
4.4.40.0430.08711.40
4.4.30.0370.05311.40
4.4.20.0330.04311.45
4.4.10.0570.07011.60
4.4.00.0330.11011.80
4.3.110.0430.08711.95
4.3.100.0530.07012.14
4.3.90.0470.05712.24
4.3.80.0730.09312.38
4.3.70.0600.09012.38
4.3.60.0530.06712.38
4.3.50.0470.06312.38
4.3.40.0270.07312.38
4.3.30.0370.04712.38
4.3.20.0530.08712.38
4.3.10.0470.04012.38
4.3.00.0600.08712.38

preferences:
44.02 ms | 401 KiB | 5 Q