3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($timeoutLeft ?: null);

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)
8.3.60.0150.00316.50
8.3.50.0070.00716.38
8.3.40.0150.00618.69
8.3.30.0060.00918.58
8.3.20.0040.00420.05
8.3.10.0070.00021.61
8.3.00.0090.00019.03
8.2.180.0040.01116.38
8.2.170.0170.00022.96
8.2.160.0090.00620.31
8.2.150.0020.00524.18
8.2.140.0060.00324.66
8.2.130.0000.00721.05
8.2.120.0070.00026.35
8.2.110.0060.00320.93
8.2.100.0040.00818.09
8.2.90.0040.00419.22
8.2.80.0030.00617.97
8.2.70.0080.00017.63
8.2.60.0050.00317.91
8.2.50.0080.00018.10
8.2.40.0070.00020.54
8.2.30.0000.00920.84
8.2.20.0040.00417.96
8.2.10.0040.00417.98
8.2.00.0050.00217.89
8.1.280.0200.00725.92
8.1.270.0000.00821.88
8.1.260.0050.00226.35
8.1.250.0080.00028.09
8.1.240.0050.00523.83
8.1.230.0000.01119.07
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.00
8.1.190.0070.00017.10
8.1.180.0000.00818.10
8.1.170.0000.00718.84
8.1.160.0000.00818.98
8.1.150.0040.00420.57
8.1.140.0040.00419.50
8.1.130.0030.00318.69
8.1.120.0070.00017.30
8.1.110.0030.00717.27
8.1.100.0020.00517.27
8.1.90.0050.00517.40
8.1.80.0000.00817.28
8.1.70.0030.00317.29
8.1.60.0000.00717.39
8.1.50.0030.00617.39
8.1.40.0070.00017.48
8.1.30.0040.00417.49
8.1.20.0000.00717.63
8.1.10.0040.00417.24
8.1.00.0040.00417.22
8.0.300.0000.00718.77
8.0.290.0070.00016.58
8.0.280.0000.00718.29
8.0.270.0030.00317.12
8.0.260.0040.00416.80
8.0.250.0030.00316.78
8.0.240.0000.00816.93
8.0.230.0000.00716.96
8.0.220.0070.00016.79
8.0.210.0030.00316.77
8.0.200.0060.00016.88
8.0.190.0000.00716.90
8.0.180.0070.00016.82
8.0.170.0050.00316.79
8.0.160.0040.00416.72
8.0.150.0030.00516.80
8.0.140.0040.00416.73
8.0.130.0030.00313.39
8.0.120.0000.00716.87
8.0.110.0070.00016.84
8.0.100.0040.00416.90
8.0.90.0040.00416.87
8.0.80.0040.01816.94
8.0.70.0040.00416.89
8.0.60.0050.00316.66
8.0.50.0030.00316.77
8.0.30.0100.00717.00
8.0.20.0100.00917.40
8.0.10.0030.00517.02
8.0.00.0090.01416.48
7.4.330.0040.00415.55
7.4.320.0030.00316.44
7.4.300.0000.00616.47
7.4.290.0000.00716.54
7.4.280.0050.00216.41
7.4.270.0070.00016.39
7.4.260.0000.00716.40
7.4.250.0030.00316.50
7.4.240.0070.00016.54
7.4.230.0070.00016.55
7.4.220.0100.00716.46
7.4.210.0040.01116.40
7.4.200.0030.00316.27
7.4.160.0080.00816.37
7.4.150.0100.00717.40
7.4.140.0110.00817.86
7.4.130.0120.00616.30
7.4.120.0100.01016.46
7.4.110.0120.00616.65
7.4.100.0170.00316.44
7.4.90.0070.01116.46
7.4.80.0100.00719.39
7.4.70.0110.01116.29
7.4.60.0090.00616.40
7.4.50.0060.00616.46
7.4.40.0100.00616.33
7.4.30.0170.00716.38
7.4.00.0060.01114.60
7.3.330.0040.00413.10
7.3.320.0030.00313.16
7.3.310.0030.00316.21
7.3.300.0030.00316.22
7.3.290.0040.00916.25
7.3.280.0060.01116.25
7.3.270.0170.00017.40
7.3.260.0140.00516.26
7.3.250.0090.00916.32
7.3.240.0120.00716.33
7.3.230.0090.00616.28
7.3.210.0100.00616.44
7.3.200.0060.01016.36
7.3.190.0090.00916.43
7.3.180.0100.00716.24
7.3.170.0070.01416.46
7.3.160.0090.00716.20
7.3.120.0030.01314.72
7.3.110.0070.01114.76
7.3.100.0080.00314.58
7.3.90.0090.00614.73
7.3.80.0000.01614.65
7.3.70.0090.00314.77
7.3.60.0060.00614.65
7.3.50.0060.00614.70
7.3.40.0000.01114.75
7.3.30.0040.00814.76
7.3.20.0030.00916.57
7.3.10.0070.00716.65
7.3.00.0100.00316.37
7.2.330.0150.00916.26
7.2.320.0140.01016.62
7.2.310.0030.01416.40
7.2.300.0150.00916.42
7.2.290.0070.01016.43
7.2.250.0070.01115.05
7.2.240.0070.01314.70
7.2.230.0000.01014.75
7.2.220.0090.00614.89
7.2.210.0030.01014.95
7.2.200.0030.00914.82
7.2.190.0030.00914.96
7.2.180.0060.00914.65
7.2.170.0130.00314.96
7.2.80.0070.00716.46
7.2.60.0060.00616.74
7.2.00.0070.01119.33
7.1.330.0070.00715.55
7.1.320.0000.01315.84
7.1.310.0070.00715.56
7.1.300.0030.01015.48
7.1.290.0040.00715.38
7.1.280.0060.01215.78
7.1.270.0080.00315.82
7.1.260.0090.00315.55
7.1.200.0180.00415.70
7.1.100.0030.00717.85
7.1.70.0070.01016.97
7.1.60.0170.01334.93
7.1.50.0420.01234.47
7.1.40.0230.02634.08
7.1.30.0570.02032.41
7.1.20.0550.00732.57
7.1.10.0030.01616.59
7.1.00.0060.00916.52
7.0.200.0060.01016.58
7.0.190.0060.01216.70
7.0.180.0130.00916.25
7.0.170.0290.01414.27
7.0.160.0080.01115.93
7.0.150.0070.00916.09
7.0.140.0030.01316.18
7.0.130.0000.02016.46
7.0.120.0030.01516.46
7.0.110.0110.00416.14
7.0.100.0040.01116.34
7.0.90.0090.00915.92
7.0.80.0000.01416.03
7.0.70.0120.00416.25
7.0.60.0060.00916.04
7.0.50.0080.00816.22
7.0.40.0100.00916.43
7.0.30.0090.00616.36
7.0.20.0090.00616.29
7.0.10.0100.00716.11
7.0.00.0100.00616.29

preferences:
34.84 ms | 401 KiB | 5 Q