3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(boolval('1')); var_dump(boolval('0')); var_dump(boolval(1)); var_dump(boolval(0));

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)
8.3.40.0110.00718.62
8.3.30.0070.01319.14
8.3.20.0080.00020.26
8.3.10.0040.00421.76
8.3.00.0040.00419.69
8.2.170.0140.00022.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0170.00326.16
8.2.120.0040.00420.86
8.2.110.0060.00320.81
8.2.100.0070.00418.09
8.2.90.0050.00319.11
8.2.80.0030.00617.97
8.2.70.0040.00417.50
8.2.60.0020.00517.93
8.2.50.0050.00318.10
8.2.40.0050.00318.22
8.2.30.0000.00717.81
8.2.20.0030.00617.56
8.2.10.0030.00517.93
8.2.00.0080.00017.52
8.1.270.0030.00723.91
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00722.54
8.1.230.0040.00720.27
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0030.00617.22
8.1.190.0050.00317.10
8.1.180.0000.00818.10
8.1.170.0000.00818.53
8.1.160.0070.00021.95
8.1.150.0050.00318.67
8.1.140.0000.00717.29
8.1.130.0030.00317.76
8.1.120.0070.00017.34
8.1.110.0000.00717.29
8.1.100.0040.00317.33
8.1.90.0070.00017.32
8.1.80.0070.00017.39
8.1.70.0050.00317.31
8.1.60.0030.00717.38
8.1.50.0030.00517.29
8.1.40.0000.00817.30
8.1.30.0000.00817.54
8.1.20.0050.00317.47
8.1.10.0060.00317.42
8.1.00.0000.00817.39
8.0.300.0020.00518.77
8.0.290.0060.00316.63
8.0.280.0080.00018.31
8.0.270.0030.00317.09
8.0.260.0030.00317.04
8.0.250.0000.00716.88
8.0.240.0000.00716.93
8.0.230.0000.00716.80
8.0.220.0030.00316.82
8.0.210.0000.00716.74
8.0.200.0030.00316.78
8.0.190.0000.00716.78
8.0.180.0000.00716.89
8.0.170.0000.00716.86
8.0.160.0040.00416.77
8.0.150.0040.00416.79
8.0.140.0000.00816.77
8.0.130.0000.00513.23
8.0.120.0040.00416.80
8.0.110.0030.00516.82
8.0.100.0000.00716.86
8.0.90.0030.00416.81
8.0.80.0060.00916.88
8.0.70.0000.00716.79
8.0.60.0050.00216.84
8.0.50.0030.00616.73
8.0.30.0060.01716.81
8.0.20.0100.00817.40
8.0.10.0050.00316.80
8.0.00.0080.01216.73
7.4.330.0030.00315.02
7.4.320.0030.00316.43
7.4.300.0030.00316.38
7.4.290.0030.00316.36
7.4.280.0040.00416.41
7.4.270.0030.00316.24
7.4.260.0040.00316.49
7.4.250.0000.00816.24
7.4.240.0040.00316.44
7.4.230.0040.00416.36
7.4.220.0110.00616.51
7.4.210.0090.00916.49
7.4.200.0080.00016.27
7.4.160.0110.00816.31
7.4.150.0030.01617.40
7.4.140.0140.00617.86
7.4.130.0140.00816.44
7.4.120.0100.00916.28
7.4.110.0060.01016.37
7.4.100.0130.00316.38
7.4.90.0130.00316.46
7.4.80.0040.01719.39
7.4.70.0060.00916.35
7.4.60.0060.01316.23
7.4.50.0030.00516.12
7.4.40.0100.00616.56
7.4.30.0090.00616.30
7.4.00.0090.00514.86
7.3.330.0030.00312.95
7.3.320.0000.00512.91
7.3.310.0030.00316.05
7.3.300.0000.00716.11
7.3.290.0090.00916.18
7.3.280.0080.01016.22
7.3.270.0060.01017.40
7.3.260.0130.00616.15
7.3.250.0110.00616.32
7.3.240.0090.01516.12
7.3.230.0070.01416.39
7.3.210.0030.01416.25
7.3.200.0130.00319.39
7.3.190.0090.01316.42
7.3.180.0130.00316.04
7.3.170.0080.00816.27
7.3.160.0060.00916.38
7.3.120.0060.01214.74
7.3.110.0150.00414.61
7.3.100.0030.01314.75
7.3.90.0080.00014.58
7.3.80.0000.01314.81
7.3.70.0080.00414.65
7.3.60.0110.00414.75
7.3.50.0030.00614.54
7.3.40.0110.00314.57
7.3.30.0040.00814.77
7.3.20.0030.01016.69
7.3.10.0090.00616.53
7.3.00.0100.00316.57
7.2.330.0120.00616.34
7.2.320.0040.01816.50
7.2.310.0140.00316.61
7.2.300.0030.01216.21
7.2.290.0030.01316.60
7.2.250.0110.00714.96
7.2.240.0070.01414.84
7.2.230.0030.01014.60
7.2.220.0040.00714.93
7.2.210.0000.01114.84
7.2.200.0070.00714.83
7.2.190.0160.00314.66
7.2.180.0100.00614.74
7.2.170.0090.00914.81
7.2.00.0040.01119.16
7.1.330.0070.00715.82
7.1.320.0070.00715.58
7.1.310.0060.00316.01
7.1.300.0090.00915.71
7.1.290.0090.00615.49
7.1.280.0090.00915.39
7.1.270.0070.00715.38
7.1.260.0110.00015.61
7.1.100.0000.01217.75
7.1.70.0040.00417.17
7.1.60.0130.01319.14
7.1.50.0060.01016.86
7.1.00.0070.07022.42
7.0.200.0000.00816.75
7.0.140.0070.07022.18
7.0.60.0130.03019.89
7.0.50.0070.06017.90
7.0.40.0030.04320.12
7.0.30.0300.07320.23
7.0.20.0370.06720.18
7.0.10.0170.07320.16
7.0.00.0030.04020.08
5.6.280.0000.07721.12
5.6.210.0200.07020.60
5.6.200.0100.08318.22
5.6.190.0030.04320.42
5.6.180.0270.07320.59
5.6.170.0300.07720.38
5.6.160.0200.06320.42
5.6.150.0070.07718.21
5.6.140.0030.05718.14
5.6.130.0200.07018.09
5.6.120.0030.04721.12
5.6.110.0000.08321.00
5.6.100.0100.06020.97
5.6.90.0100.08021.09
5.6.80.0030.05320.47
5.5.350.0100.08020.52
5.5.340.0100.07717.92
5.5.330.0130.04720.37
5.5.320.0200.04020.29
5.5.310.0170.04020.24
5.5.300.0030.05018.02
5.5.290.0100.07717.96
5.5.280.0100.08320.79
5.5.270.0170.07720.86
5.5.260.0200.07320.75
5.5.250.0000.06720.71
5.5.240.4170.04320.06
5.4.450.0530.03719.24
5.4.440.0270.04319.38
5.4.430.0200.04019.36
5.4.420.0570.04019.45
5.4.410.0500.05019.36
5.4.400.0600.04719.23
5.4.390.0170.03319.10
5.4.380.0130.05718.61
5.4.370.0200.05018.59
5.4.360.0170.06018.59
5.4.350.0230.06018.46
5.4.340.0270.06318.69
5.4.320.0070.03412.45
5.4.310.0090.03512.45
5.4.300.0100.03312.46
5.4.290.0070.03612.45
5.4.280.0050.03612.35
5.4.270.0060.03812.35
5.4.260.0060.03712.35
5.4.250.0050.03812.35
5.4.240.0120.04612.35
5.4.230.0040.04012.34
5.4.220.0080.03412.34
5.4.210.0050.03912.34
5.4.200.0050.03812.34
5.4.190.0070.04212.34
5.4.180.0050.03912.34
5.4.170.0050.03812.35
5.4.160.0090.03712.34
5.4.150.0050.03712.34
5.4.140.0080.03512.03
5.4.130.0060.03512.01
5.4.120.0060.03711.97
5.4.110.0050.03611.96
5.4.100.0040.03611.96
5.4.90.0040.03811.96
5.4.80.0060.03711.96
5.4.70.0100.03811.96
5.4.60.0060.03411.96
5.4.50.0050.03611.96
5.4.40.0090.04011.95
5.4.30.0080.03711.95
5.4.20.0070.03811.94
5.4.10.0060.04011.95
5.4.00.0060.03711.44
5.3.290.0050.03912.80
5.3.280.0050.03812.70
5.3.270.0080.04712.72
5.3.260.0090.04612.72
5.3.250.0050.04312.72
5.3.240.0050.05312.72
5.3.230.0070.04812.71
5.3.220.0120.03712.68
5.3.210.0090.03712.68
5.3.200.0100.04512.68
5.3.190.0080.03612.68
5.3.180.0120.03012.67
5.3.170.0010.04112.67
5.3.160.0120.03012.68
5.3.150.0050.04412.67
5.3.140.0080.04312.66
5.3.130.0090.03812.66
5.3.120.0100.03512.66
5.3.110.0040.04012.66
5.3.100.0080.04012.12
5.3.90.0070.03612.09
5.3.80.0060.03912.07
5.3.70.0040.03812.07
5.3.60.0090.04312.07
5.3.50.0040.04312.00
5.3.40.0060.03912.00
5.3.30.0100.03211.95
5.3.20.0040.03611.72
5.3.10.0070.03611.69
5.3.00.0050.03911.68

preferences:
42.34 ms | 400 KiB | 5 Q