3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strpos('11', '-') !== false);

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)
8.5.30.0110.00520.15
8.5.20.0080.00820.10
8.5.10.0080.00820.15
8.5.00.0140.00719.96
8.4.180.0130.00920.45
8.4.170.0140.00920.38
8.4.160.0140.00823.82
8.4.150.0070.00516.79
8.4.140.0150.01217.29
8.4.130.0070.01218.65
8.4.120.0120.00723.84
8.4.110.0110.00818.48
8.4.100.0120.00818.82
8.4.90.0100.01120.59
8.4.80.0030.00618.61
8.4.70.0040.00518.70
8.4.60.0080.00318.70
8.4.50.0050.00418.54
8.4.40.0080.00024.20
8.4.30.0110.00722.17
8.4.20.0100.01017.39
8.4.10.0080.01219.09
8.3.300.0100.01020.82
8.3.290.0110.00820.77
8.3.280.0140.00918.35
8.3.270.0070.01316.32
8.3.260.0100.00916.67
8.3.250.0130.00618.45
8.3.240.0080.01116.91
8.3.230.0080.00916.56
8.3.220.0070.00918.79
8.3.210.0070.00216.64
8.3.200.0100.01016.38
8.3.190.0040.00417.16
8.3.180.0100.00418.85
8.3.170.0140.00320.78
8.3.160.0150.00418.82
8.3.150.0030.01016.64
8.3.140.0040.00418.84
8.3.130.0000.00816.41
8.3.120.0060.00320.85
8.3.110.0060.01320.94
8.3.100.0070.00724.06
8.3.90.0050.00326.77
8.3.80.0070.00318.12
8.3.70.0140.00716.38
8.3.60.0100.00716.38
8.3.50.0100.00822.99
8.3.40.0070.00718.69
8.3.30.0110.00418.59
8.3.20.0040.00421.65
8.3.10.0000.00723.69
8.3.00.0060.00319.79
8.2.300.0120.00822.19
8.2.290.0130.00920.39
8.2.280.0120.00719.80
8.2.270.0090.00916.31
8.2.260.0000.00816.60
8.2.250.0120.00616.43
8.2.240.0060.00318.84
8.2.230.0120.00022.58
8.2.220.0090.00037.54
8.2.210.0070.00726.77
8.2.200.0090.00018.29
8.2.190.0090.00616.58
8.2.180.0130.01016.63
8.2.170.0120.00322.96
8.2.160.0140.00019.08
8.2.150.0000.00824.18
8.2.140.0120.00324.66
8.2.130.0080.00022.13
8.2.120.0040.00426.35
8.2.110.0030.00621.12
8.2.100.0040.00817.62
8.2.90.0050.00318.92
8.2.80.0030.00617.97
8.2.70.0000.00817.50
8.2.60.0030.00617.55
8.2.50.0000.00818.10
8.2.40.0000.00822.20
8.2.30.0080.00019.00
8.2.20.0000.00717.51
8.2.10.0000.00717.84
8.2.00.0040.00417.98
8.1.340.0120.00817.40
8.1.330.0080.00221.96
8.1.320.0060.00415.76
8.1.310.0070.00717.68
8.1.300.0030.00718.40
8.1.290.0000.00930.84
8.1.280.0070.00725.92
8.1.270.0030.00620.51
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0060.00319.01
8.1.230.0090.00317.42
8.1.220.0000.00717.74
8.1.210.0050.00318.77
8.1.200.0090.00017.23
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00722.13
8.1.150.0080.00020.84
8.1.140.0040.00419.38
8.1.130.0000.00717.63
8.1.120.0030.00317.30
8.1.110.0020.00517.30
8.1.100.0040.00317.35
8.1.90.0000.00817.32
8.1.80.0000.00717.31
8.1.70.0030.00317.19
8.1.60.0070.00017.34
8.1.50.0000.00817.44
8.1.40.0040.00817.37
8.1.30.0030.00617.54
8.1.20.0030.00517.57
8.1.10.0040.00417.27
8.1.00.0000.00717.23
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0080.00018.32
8.0.270.0030.00317.02
8.0.260.0030.00317.23
8.0.250.0000.00716.71
8.0.240.0040.00416.85
8.0.230.0030.00516.80
8.0.220.0000.00716.72
8.0.210.0050.00216.64
8.0.200.0030.00316.69
8.0.190.0070.00316.72
8.0.180.0040.00416.79
8.0.170.0000.00716.75
8.0.160.0000.00716.85
8.0.150.0040.00416.71
8.0.140.0050.00316.68
8.0.130.0060.00013.23
8.0.120.0000.00816.63
8.0.110.0040.00416.75
8.0.100.0050.00316.75
8.0.90.0040.00416.66
8.0.80.0110.00416.74
8.0.70.0000.00716.63
8.0.60.0080.00016.59
8.0.50.0030.00516.56
8.0.30.0140.00316.68
8.0.20.0100.01017.40
8.0.10.0050.00216.83
8.0.00.0070.01016.74
7.4.330.0050.00015.08
7.4.320.0000.00616.44
7.4.300.0060.00016.44
7.4.290.0000.00716.37
7.4.280.0070.00016.57
7.4.270.0050.00216.54
7.4.260.0000.00716.43
7.4.250.0040.00416.41
7.4.240.0000.00716.50
7.4.230.0030.00316.51
7.4.220.0100.01716.47
7.4.210.0080.00816.61
7.4.200.0040.00416.61
7.4.160.0110.00516.34
7.4.150.0170.00017.40
7.4.140.0120.00617.86
7.4.130.0140.00616.48
7.4.120.0080.00816.32
7.4.110.0100.01016.56
7.4.100.0120.01216.26
7.4.90.0100.01016.28
7.4.80.0060.01319.39
7.4.70.0150.00316.38
7.4.60.0140.00716.35
7.4.50.0070.00716.49
7.4.40.0110.00716.53
7.4.30.0070.01116.10
7.4.00.0060.01115.04
7.3.330.0030.00313.04
7.3.320.0000.00513.00
7.3.310.0030.00316.15
7.3.300.0070.00016.23
7.3.290.0060.00816.25
7.3.280.0120.00516.22
7.3.270.0030.01317.40
7.3.260.0060.01516.36
7.3.250.0140.00716.24
7.3.240.0130.00516.25
7.3.230.0030.01216.39
7.3.210.0060.01216.44
7.3.200.0070.01416.41
7.3.190.0080.00816.23
7.3.180.0130.00316.25
7.3.170.0140.01116.47
7.3.160.0030.01916.36
7.3.120.0080.01214.80
7.3.110.0030.01614.78
7.3.100.0030.01414.80
7.3.90.0110.00614.74
7.3.80.0110.00414.33
7.3.70.0070.00714.80
7.3.60.0100.00614.77
7.3.50.0030.01314.48
7.3.40.0080.00814.59
7.3.30.0000.01314.71
7.3.20.0070.00716.55
7.3.10.0090.00616.34
7.3.00.0000.01316.63
7.2.330.0090.01016.55
7.2.320.0190.00616.36
7.2.310.0120.00616.47
7.2.300.0070.01016.26
7.2.290.0060.00916.55
7.2.250.0070.01115.00
7.2.240.0100.01014.77
7.2.230.0070.00714.84
7.2.220.0070.01014.98
7.2.210.0060.01014.82
7.2.200.0090.00614.80
7.2.190.0060.00314.66
7.2.180.0030.01014.78
7.2.170.0000.01314.77
7.2.00.0060.01019.27
7.1.330.0130.00015.75
7.1.320.0000.01415.60
7.1.310.0040.01215.77
7.1.300.0000.01115.66
7.1.290.0090.00415.75
7.1.280.0040.01115.64
7.1.270.0030.01015.31
7.1.260.0080.00315.74
7.1.70.0040.00416.90
7.1.60.0100.00319.75
7.1.00.0030.07722.35
7.0.200.0220.00514.50
7.0.90.0700.00020.03
7.0.80.0700.00019.98
7.0.70.0670.00019.95
7.0.60.0730.00019.96
7.0.50.0670.00020.34
7.0.40.0630.00020.22
7.0.30.0770.00020.29
7.0.20.0700.00020.31
7.0.10.0700.00020.30
7.0.00.0770.00020.28
5.6.240.0700.00020.72
5.6.230.0730.00020.66
5.6.220.0730.00020.70
5.6.210.0700.00020.60
5.6.200.0670.00021.16
5.6.190.0700.00021.10
5.6.180.0670.00021.14
5.6.170.0670.00021.15
5.6.160.0670.00021.15
5.6.150.0900.00021.05
5.6.140.0670.00021.12
5.6.130.0670.00021.14
5.6.120.0700.00021.00
5.6.110.0670.00021.05
5.6.100.0670.00021.04
5.6.90.0700.00021.09
5.6.80.0600.00020.42
5.6.70.0600.00020.44
5.6.60.0600.00020.36
5.6.50.0630.00020.51
5.6.40.0630.00020.51
5.6.30.0600.00020.46
5.6.20.0630.00020.41
5.6.10.0630.00020.38
5.6.00.0630.00020.41

preferences:
63.62 ms | 1594 KiB | 5 Q