3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((string)(int)'123' === '123');

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)
8.3.60.0070.00716.46
8.3.50.0110.00721.97
8.3.40.0040.01118.79
8.3.30.0110.00418.84
8.3.20.0070.00020.21
8.3.10.0050.00321.79
8.3.00.0040.00419.26
8.2.180.0100.00716.38
8.2.170.0110.00322.96
8.2.160.0130.00020.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00419.36
8.2.110.0030.00621.11
8.2.100.0060.00617.78
8.2.90.0050.00318.97
8.2.80.0000.00917.97
8.2.70.0080.00017.38
8.2.60.0070.00317.80
8.2.50.0000.00818.07
8.2.40.0040.00419.88
8.2.30.0070.00017.92
8.2.20.0050.00217.67
8.2.10.0000.00817.82
8.2.00.0070.00017.66
8.1.280.0040.01425.92
8.1.270.0030.00620.34
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0100.00722.20
8.1.230.0080.00418.96
8.1.220.0000.01017.74
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0080.00317.10
8.1.180.0030.00618.10
8.1.170.0040.00418.50
8.1.160.0030.00721.95
8.1.150.0030.00318.67
8.1.140.0000.00717.31
8.1.130.0030.00317.79
8.1.120.0080.00017.27
8.1.110.0070.00017.34
8.1.100.0070.00017.34
8.1.90.0070.00017.43
8.1.80.0070.00017.37
8.1.70.0030.00317.34
8.1.60.0060.00317.50
8.1.50.0040.00417.35
8.1.40.0000.00717.36
8.1.30.0040.00417.42
8.1.20.0080.00017.57
8.1.10.0040.00417.45
8.1.00.0070.00017.38
8.0.300.0070.00020.12
8.0.290.0040.00416.63
8.0.280.0030.00318.37
8.0.270.0030.00317.11
8.0.260.0030.00317.05
8.0.250.0030.00316.87
8.0.240.0050.00316.80
8.0.230.0040.00416.89
8.0.220.0050.00316.82
8.0.210.0040.00416.89
8.0.200.0000.00716.86
8.0.190.0030.00616.94
8.0.180.0080.00016.90
8.0.170.0030.00516.75
8.0.160.0000.00716.79
8.0.150.0030.00416.75
8.0.140.0000.00816.69
8.0.130.0070.00013.31
8.0.120.0080.00016.76
8.0.110.0040.00416.84
8.0.100.0040.00316.69
8.0.90.0040.00416.87
8.0.80.0120.00316.76
8.0.70.0040.00416.72
8.0.60.0040.00416.76
8.0.50.0080.00016.88
8.0.30.0150.00717.08
8.0.20.0120.01117.40
8.0.10.0080.00016.87
8.0.00.0070.01416.55
7.4.330.0020.00215.03
7.4.320.0000.00716.52
7.4.300.0030.00316.48
7.4.290.0060.00316.41
7.4.280.0050.00216.40
7.4.270.0000.00916.45
7.4.260.0000.00716.38
7.4.250.0000.00716.39
7.4.240.0050.00216.43
7.4.230.0030.00316.40
7.4.220.0030.01416.57
7.4.210.0090.00516.48
7.4.200.0000.00716.48
7.4.160.0070.01116.45
7.4.150.0110.01217.40
7.4.140.0130.00717.86
7.4.130.0090.00816.34
7.4.120.0090.00916.38
7.4.110.0100.00716.29
7.4.100.0100.00716.37
7.4.90.0150.00416.49
7.4.80.0140.00619.39
7.4.70.0040.01216.23
7.4.60.0160.00016.31
7.4.50.0060.00316.29
7.4.40.0120.00416.32
7.4.30.0030.01316.49
7.4.00.0030.01415.00
7.3.330.0030.00313.09
7.3.320.0090.00513.07
7.3.310.0030.00316.25
7.3.300.0000.00716.23
7.3.290.0080.00016.26
7.3.280.0070.01116.22
7.3.270.0070.01017.40
7.3.260.0090.00916.51
7.3.250.0130.00516.21
7.3.240.0110.00616.33
7.3.230.0110.00716.39
7.3.210.0100.01016.26
7.3.200.0100.00716.36
7.3.190.0120.00316.20
7.3.180.0090.00616.36
7.3.170.0120.00916.46
7.3.160.0100.01416.17
7.2.330.0080.01016.73
7.2.320.0070.01016.61
7.2.310.0090.00916.30
7.2.300.0100.00616.54
7.2.290.0130.00416.54
7.2.60.0090.00416.89
7.2.50.0080.00816.64
7.1.200.0120.00315.30
7.1.100.0030.01018.07
7.1.70.0000.00816.81
7.1.60.0090.01519.50
7.1.50.0060.00616.93
7.1.00.0000.07722.54
7.0.200.0070.00314.93
7.0.140.0070.07022.09
7.0.60.0030.07020.05
7.0.50.0130.06317.84
7.0.40.0100.08320.09
7.0.30.0170.04020.00
7.0.20.0500.06320.12
7.0.10.0100.07320.29
7.0.00.0100.07320.16
5.6.280.0030.07321.12
5.6.210.0070.06720.50
5.6.200.0000.04718.17
5.6.190.0070.04320.48
5.6.180.0170.08720.33
5.6.170.0300.05020.48
5.6.160.0000.04320.40
5.6.150.0030.05718.21
5.6.140.0170.07318.12
5.6.130.0000.05718.11
5.6.120.0130.06721.01
5.6.110.0070.04020.99
5.6.100.0030.05720.99
5.6.90.0070.04720.89
5.6.80.0130.04320.40
5.5.350.4300.04720.39
5.5.340.0100.06717.96
5.5.330.0100.08020.36
5.5.320.0270.03320.29
5.5.310.0330.05720.21
5.5.300.0130.07317.95
5.5.290.0000.06318.02
5.5.280.0030.04020.76
5.5.270.0100.07020.83
5.5.260.0130.08020.78
5.5.250.0070.08020.68
5.5.240.0330.07020.14
5.4.450.0400.04019.43
5.4.440.0270.07019.54
5.4.430.0270.07719.21
5.4.420.0300.04319.13
5.4.410.0270.05019.36
5.4.400.0300.07719.25
5.4.390.0300.07318.93
5.4.380.0270.04718.79
5.4.370.0330.06319.16
5.4.360.0270.04719.10
5.4.350.0370.05719.12
5.4.340.0230.07018.93
5.4.320.0270.07319.21
5.4.310.0270.07719.12
5.4.300.0330.06019.07
5.4.290.0270.04019.13
5.4.280.0230.04018.93
5.4.270.0230.04019.09
5.4.260.0330.06318.91
5.4.250.0270.04019.07
5.4.240.0300.04719.07
5.4.230.0230.03718.91
5.4.220.0270.07018.77
5.4.210.0330.04319.09
5.4.200.0330.06318.79
5.4.190.0200.05719.24
5.4.180.0400.05319.23
5.4.170.0330.07019.08
5.4.160.0300.06718.91
5.4.150.0270.07718.75
5.4.140.0270.06016.30
5.4.130.0230.04716.25
5.4.120.0300.06716.37
5.4.110.0230.05716.49
5.4.100.0270.07016.18
5.4.90.0200.04716.34
5.4.80.0200.05316.38
5.4.70.0230.05316.34
5.4.60.0200.06016.19
5.4.50.0230.03716.36
5.4.40.0300.05316.46
5.4.30.0300.02716.38
5.4.20.0300.06716.31
5.4.10.0270.05716.20
5.4.00.0230.03315.77
5.3.290.0230.03714.60
5.3.280.0330.06714.53
5.3.270.0230.06014.45
5.3.260.0300.07314.47
5.3.250.0300.06714.44
5.3.240.0330.06314.55
5.3.230.0230.05314.61
5.3.220.0230.05014.42
5.3.210.0200.05314.51
5.3.200.0330.06314.50
5.3.190.0300.07314.51
5.3.180.0270.03314.41
5.3.170.0270.03714.40
5.3.160.0200.04314.60
5.3.150.0330.06314.42
5.3.140.0230.07014.40
5.3.130.0300.06014.38
5.3.120.0300.05314.38
5.3.110.0230.07314.45
5.3.100.0270.06714.13
5.3.90.0300.06313.96
5.3.80.0230.07013.80
5.3.70.0470.05014.00
5.3.60.0170.07713.85
5.3.50.0270.04013.81
5.3.40.0270.07313.86
5.3.30.0230.03713.89
5.3.20.0270.07313.54
5.3.10.0230.03713.70
5.3.00.0270.05713.49
5.2.170.0230.06012.47
5.2.160.0230.06012.47
5.2.150.0230.04012.47
5.2.140.0270.05012.47
5.2.130.0270.05312.47
5.2.120.0300.02712.47
5.2.110.0200.03712.47
5.2.100.0130.03312.47
5.2.90.0200.03712.47
5.2.80.0230.03312.47
5.2.70.0200.04012.47
5.2.60.0270.05312.47
5.2.50.0300.05312.47
5.2.40.0170.04012.47
5.2.30.0200.03712.47
5.2.20.0200.04712.47
5.2.10.0200.03312.47
5.2.00.0170.03712.47
5.1.60.0130.05012.47
5.1.50.0170.04312.47
5.1.40.0170.04312.47
5.1.30.0170.05712.47
5.1.20.0170.02312.47
5.1.10.0200.04312.47
5.1.00.0230.05012.47
5.0.50.0130.04312.47
5.0.40.0070.02012.47
5.0.30.0100.06312.47
5.0.20.0130.04012.47
5.0.10.0130.02712.47
5.0.00.0100.04712.47
4.4.90.0100.02012.47
4.4.80.0070.02712.47
4.4.70.0130.02312.47
4.4.60.0130.03312.47
4.4.50.0100.03712.47
4.4.40.0100.04312.47
4.4.30.0030.03312.47
4.4.20.0070.02312.47
4.4.10.0070.01712.47
4.4.00.0100.05712.47
4.3.110.0100.02712.47
4.3.100.0130.01312.47
4.3.90.0130.02712.47
4.3.80.0070.03012.47
4.3.70.0070.02712.47
4.3.60.0070.03312.47
4.3.50.0100.02312.47
4.3.40.0130.04312.47
4.3.30.0030.03712.47
4.3.20.0100.03012.47
4.3.10.0000.01712.47
4.3.00.0030.02012.47

preferences:
88.86 ms | 401 KiB | 5 Q