3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('0' == true, (bool) '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)
8.3.70.0070.01116.58
8.3.60.0110.00716.38
8.3.50.0030.01216.48
8.3.40.0140.00018.75
8.3.30.0070.00718.54
8.3.20.0070.00020.24
8.3.10.0000.00721.63
8.3.00.0040.00419.13
8.2.180.0140.00018.41
8.2.170.0070.00722.96
8.2.160.0040.01120.39
8.2.150.0070.00024.18
8.2.140.0050.00224.66
8.2.130.0070.00019.30
8.2.120.0000.00826.35
8.2.110.0070.00420.89
8.2.100.0070.00317.97
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0050.00317.91
8.2.50.0030.00618.10
8.2.40.0080.00020.41
8.2.30.0040.00420.97
8.2.20.0000.00717.98
8.2.10.0080.00017.80
8.2.00.0000.00717.95
8.1.280.0090.00925.92
8.1.270.0040.00422.04
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.83
8.1.230.0110.00419.16
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0040.00417.10
8.1.180.0030.00618.10
8.1.170.0080.00018.44
8.1.160.0000.00718.97
8.1.150.0040.00420.55
8.1.140.0000.00719.33
8.1.130.0000.00718.79
8.1.120.0080.00017.33
8.1.110.0000.00817.20
8.1.100.0000.00717.30
8.1.90.0030.00417.30
8.1.80.0040.00417.21
8.1.70.0030.00317.36
8.1.60.0000.00817.37
8.1.50.0000.00717.21
8.1.40.0000.00717.41
8.1.30.0000.00717.56
8.1.20.0070.00017.54
8.1.10.0040.00417.39
8.1.00.0000.00817.22
8.0.300.0000.00818.77
8.0.290.0060.00316.75
8.0.280.0030.00318.25
8.0.270.0000.00717.16
8.0.260.0060.00016.80
8.0.250.0000.00816.93
8.0.240.0040.00416.91
8.0.230.0000.00716.79
8.0.220.0070.00016.81
8.0.210.0050.00216.80
8.0.200.0070.00016.81
8.0.190.0030.00616.87
8.0.180.0000.00716.77
8.0.170.0000.00716.80
8.0.160.0000.00816.70
8.0.150.0030.00316.73
8.0.140.0070.00416.81
8.0.130.0030.00313.20
8.0.120.0000.00716.67
8.0.110.0090.00016.78
8.0.100.0000.00716.59
8.0.90.0070.00016.80
8.0.80.0130.00316.81
8.0.70.0040.00416.61
8.0.60.0080.00016.82
8.0.50.0070.00016.78
8.0.30.0100.00616.92
8.0.20.0090.00917.40
8.0.10.0000.00716.88
8.0.00.0030.01316.59
7.4.330.0020.00215.55
7.4.320.0000.00616.52
7.4.300.0040.00416.37
7.4.290.0000.01016.35
7.4.280.0040.00416.29
7.4.270.0030.00516.38
7.4.260.0020.00516.21
7.4.250.0060.00316.35
7.4.240.0040.00416.30
7.4.230.0060.00016.44
7.4.220.0030.01716.45
7.4.210.0110.00416.36
7.4.200.0000.00716.44
7.4.160.0150.00516.48
7.4.150.0070.01117.40
7.4.140.0110.00617.86
7.4.130.0170.00316.46
7.4.120.0120.00616.40
7.4.110.0130.00616.36
7.4.100.0060.01616.21
7.4.90.0030.01416.27
7.4.80.0140.00719.39
7.4.70.0100.00516.27
7.4.60.0040.01116.05
7.4.50.0070.00716.26
7.4.40.0030.01616.20
7.4.30.0120.00616.51
7.4.00.0050.01014.60
7.3.330.0030.00313.12
7.3.320.0050.00013.01
7.3.310.0040.00416.05
7.3.300.0030.00316.09
7.3.290.0160.00216.18
7.3.280.0090.00816.17
7.3.270.0060.01217.40
7.3.260.0100.00816.24
7.3.250.0080.00916.12
7.3.240.0110.00616.31
7.3.230.0120.01116.45
7.3.210.0030.01416.19
7.3.200.0240.00616.29
7.3.190.0130.00316.07
7.3.180.0030.01616.18
7.3.170.0090.00616.30
7.3.160.0030.01316.16
7.3.120.0080.00414.77
7.3.110.0070.01114.77
7.3.100.0060.00314.66
7.3.90.0120.00014.48
7.3.80.0000.01014.55
7.3.70.0030.01314.69
7.3.60.0060.00314.68
7.3.50.0000.01014.76
7.3.40.0100.00314.72
7.3.30.0000.01314.58
7.3.20.0000.01416.43
7.3.10.0060.01016.71
7.3.00.0100.00316.57
7.2.330.0100.00616.53
7.2.320.0100.00616.13
7.2.310.0100.01016.45
7.2.300.0130.00716.36
7.2.290.0060.01316.58
7.2.250.0070.01314.47
7.2.240.0000.01715.05
7.2.230.0030.01014.86
7.2.220.0000.01014.64
7.2.210.0090.00914.73
7.2.200.0040.01114.73
7.2.190.0000.01514.83
7.2.180.0030.00814.60
7.2.170.0040.01114.59
7.2.60.0060.00616.88
7.2.00.0040.01119.23
7.1.330.0080.00815.69
7.1.320.0070.00715.72
7.1.310.0070.01015.82
7.1.300.0080.00415.71
7.1.290.0080.00415.72
7.1.280.0060.00315.70
7.1.270.0060.00915.35
7.1.260.0050.00515.75
7.1.200.0030.00615.42
7.1.100.0070.00718.03
7.1.70.0000.01116.88
7.1.60.0140.01034.82
7.1.50.0070.01734.51
7.1.40.0130.01334.36
7.1.30.0100.01734.55
7.1.20.0130.01334.55
7.1.10.0080.00416.33
7.1.00.0000.01216.60
7.0.200.0030.00816.75
7.0.190.0000.01216.74
7.0.180.0090.00316.34
7.0.170.0000.01216.14
7.0.160.0070.00716.39
7.0.150.0080.00416.10
7.0.140.0030.00916.14
7.0.130.0030.00916.62
7.0.120.0000.01116.36
7.0.110.0040.01316.21
7.0.100.0060.00916.02
7.0.90.0000.01116.15
7.0.80.0070.00516.36
7.0.70.0030.00916.22
7.0.60.0030.00916.23
7.0.50.0000.01216.25
7.0.40.0090.00316.39
7.0.30.0030.01016.51
7.0.20.0040.00716.57
7.0.10.0030.00716.41
7.0.00.0050.00516.47

preferences:
72.18 ms | 401 KiB | 5 Q