3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = true; $a += false; var_dump($a);

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)
8.3.60.0210.00018.43
8.3.50.0130.00822.11
8.3.40.0210.00018.79
8.3.30.0110.00418.91
8.3.20.0040.00420.07
8.3.10.0000.00923.61
8.3.00.0000.00819.13
8.2.180.0040.01116.75
8.2.170.0070.01022.96
8.2.160.0160.00322.16
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00021.04
8.2.110.0160.00022.08
8.2.100.0080.00417.78
8.2.90.0030.00617.75
8.2.80.0080.00018.66
8.2.70.0050.00317.79
8.2.60.0060.00318.22
8.2.50.0090.00018.10
8.2.40.0040.00419.16
8.2.30.0050.00319.16
8.2.20.0030.00517.59
8.2.10.0040.00417.90
8.2.00.0030.00517.48
8.1.280.0100.00325.92
8.1.270.0040.00418.87
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0040.00423.83
8.1.230.0110.00520.59
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.36
8.1.190.0060.00317.10
8.1.180.0040.00418.86
8.1.170.0030.00618.54
8.1.160.0080.00018.94
8.1.150.0030.00518.71
8.1.140.0090.00017.33
8.1.130.0070.00017.86
8.1.120.0030.00317.39
8.1.110.0000.00817.45
8.1.100.0040.00417.41
8.1.90.0050.00217.36
8.1.80.0030.00517.35
8.1.70.0030.00317.41
8.1.60.0050.00317.43
8.1.50.0040.00417.35
8.1.40.0050.00217.42
8.1.30.0040.00417.44
8.1.20.0000.00817.64
8.1.10.0070.00017.33
8.1.00.0030.00617.35
8.0.300.0080.00018.77
8.0.290.0080.00016.63
8.0.280.0000.00718.43
8.0.270.0030.00617.24
8.0.260.0070.00017.09
8.0.250.0000.00716.81
8.0.240.0000.00816.92
8.0.230.0000.00616.84
8.0.220.0070.00016.85
8.0.210.0070.00016.81
8.0.200.0030.00316.81
8.0.190.0030.00516.75
8.0.180.0020.00516.86
8.0.170.0040.00416.81
8.0.160.0040.00416.84
8.0.150.0000.01016.77
8.0.140.0040.00416.77
8.0.130.0030.00313.23
8.0.120.0030.00516.68
8.0.110.0070.00016.77
8.0.100.0050.00216.93
8.0.90.0000.00716.69
8.0.80.0030.01316.77
8.0.70.0050.00316.80
8.0.60.0000.00716.73
8.0.50.0000.00716.88
8.0.30.0140.01117.00
8.0.20.0140.00617.40
8.0.10.0040.00416.77
8.0.00.0130.00716.64
7.4.330.0050.00015.03
7.4.320.0000.00616.52
7.4.300.0060.00016.42
7.4.290.0070.00016.49
7.4.280.0000.00716.53
7.4.270.0000.00716.52
7.4.260.0070.00316.52
7.4.250.0000.00816.32
7.4.240.0040.00316.36
7.4.230.0040.00416.52
7.4.220.0070.00016.63
7.4.210.0100.01016.58
7.4.200.0030.00316.43
7.4.160.0030.01316.15
7.4.150.0150.00617.40
7.4.140.0080.01217.86
7.4.130.0120.00916.33
7.4.120.0120.00916.45
7.4.110.0090.01216.34
7.4.100.0070.01016.50
7.4.90.0030.01416.43
7.4.80.0060.01519.39
7.4.70.0030.02116.39
7.4.60.0150.00316.33
7.4.50.0000.00416.53
7.4.40.0090.00616.46
7.4.30.0060.01316.51
7.4.00.0060.01014.88
7.3.330.0000.00513.04
7.3.320.0000.00512.88
7.3.310.0000.00715.98
7.3.300.0060.00015.96
7.3.290.0100.00716.14
7.3.280.0100.00716.14
7.3.270.0090.00917.40
7.3.260.0090.00916.36
7.3.250.0130.00416.29
7.3.240.0080.00816.10
7.3.230.0120.00616.39
7.3.210.0030.01316.27
7.3.200.0070.01016.33
7.3.190.0090.00616.10
7.3.180.0150.00016.19
7.3.170.0130.00316.27
7.3.160.0060.00916.11
7.3.120.0090.00914.90
7.3.110.0030.01214.39
7.3.100.0070.00714.67
7.3.90.0090.00914.37
7.3.80.0140.00014.73
7.3.70.0120.00614.53
7.3.60.0100.00614.76
7.3.50.0000.01614.83
7.3.40.0120.00614.69
7.3.30.0030.01214.36
7.3.20.0070.01016.64
7.3.10.0040.01116.32
7.3.00.0090.00616.69
7.2.330.0040.01216.32
7.2.320.0120.00616.41
7.2.310.0130.01016.55
7.2.300.0170.00316.34
7.2.290.0070.01016.52
7.2.250.0080.01114.74
7.2.240.0100.00714.77
7.2.230.0070.00314.83
7.2.220.0030.00714.97
7.2.210.0070.01014.86
7.2.200.0000.01114.68
7.2.190.0030.01314.99
7.2.180.0060.01315.03
7.2.170.0090.00914.86
7.2.60.0060.00716.86
7.2.00.0120.00518.80
7.1.330.0070.00715.84
7.1.320.0000.01115.87
7.1.310.0040.01415.90
7.1.300.0000.01315.75
7.1.290.0100.00715.70
7.1.280.0030.01415.72
7.1.270.0060.01115.89
7.1.260.0070.01015.55
7.1.200.0210.00315.46
7.1.100.0170.00518.28
7.1.70.0040.00416.96
7.1.60.0100.01419.22
7.1.50.0030.01717.00
7.1.00.0030.07722.36
7.0.200.0090.00616.40
7.0.140.0030.05021.97
7.0.60.0030.08320.06
7.0.50.0070.06317.76
7.0.40.0030.04320.07
7.0.30.0230.07720.02
7.0.20.0330.07720.20
7.0.10.0070.05720.31
7.0.00.0130.07019.99
5.6.280.0100.06721.09
5.6.210.0070.08020.75
5.6.200.0070.05018.23
5.6.190.0130.08020.41
5.6.180.0300.07320.60
5.6.170.0270.06720.37
5.6.160.0070.08320.53
5.6.150.0130.07318.12
5.6.140.0070.03718.16
5.6.130.0000.04318.10
5.6.120.0170.07321.09
5.6.110.0100.08021.04
5.6.100.0030.07020.95
5.6.90.0070.08720.98
5.6.80.0100.07320.50
5.5.350.0230.07020.39
5.5.340.0030.08017.98
5.5.330.0070.08020.29
5.5.320.0330.04020.41
5.5.310.0470.06020.13
5.5.300.0000.04717.93
5.5.290.0030.04717.98
5.5.280.0170.03020.76
5.5.270.0100.08020.63
5.5.260.0030.09020.78
5.5.250.0100.03320.68
5.5.240.0070.06720.03
5.4.450.0100.06019.58
5.4.440.0600.06319.46
5.4.430.0130.05019.46
5.4.420.0500.04719.32
5.4.410.0500.05719.16
5.4.400.0670.05719.18
5.4.390.0170.05018.59
5.4.380.0200.04718.58
5.4.370.0270.06018.61
5.4.360.0100.05718.57
5.4.350.0070.06018.78
5.4.340.0100.05718.52
5.4.320.0100.05718.60
5.4.310.0200.05718.57
5.4.300.0070.05718.56
5.4.290.0130.05018.73
5.4.280.0200.05018.55
5.4.270.0230.04318.63
5.4.260.0100.05718.65
5.4.250.0170.05318.60
5.4.240.0170.05018.73
5.4.230.0200.04318.76
5.4.220.0100.06018.45
5.4.210.0130.07018.78
5.4.200.0070.05316.73
5.4.190.0130.05018.48
5.4.180.0170.05018.67
5.4.170.0070.06018.66
5.4.160.0270.04718.61
5.4.150.0070.06318.71
5.4.140.0070.05716.23
5.4.130.0130.05016.37
5.4.120.0270.05716.25
5.4.110.0230.06016.16
5.4.100.0170.05016.29
5.4.90.0270.04016.24
5.4.80.0230.04016.35
5.4.70.0070.05716.22
5.4.60.0130.05016.20
5.4.50.0170.04716.13
5.4.40.0100.05316.13
5.4.30.0270.03716.13
5.4.20.0200.04316.13
5.4.10.0130.05016.13
5.4.00.0130.04715.71
5.3.290.0100.05714.71
5.3.280.0100.05714.62
5.3.270.0130.05714.59
5.3.260.0100.05714.70
5.3.250.0100.05314.54
5.3.240.0170.05714.59
5.3.230.0200.04714.63
5.3.220.0070.06014.47
5.3.210.0070.06014.51
5.3.200.0130.05014.54
5.3.190.0200.04714.61
5.3.180.0100.05314.54
5.3.170.0200.04314.59
5.3.160.0200.04714.48
5.3.150.0170.05014.46
5.3.140.0130.05014.53
5.3.130.0170.05014.57
5.3.120.0170.05014.61
5.3.110.0200.04714.61
5.3.100.0030.06014.01
5.3.90.0100.05014.02
5.3.80.0030.06014.11
5.3.70.0200.04313.92
5.3.60.0100.05013.99
5.3.50.0130.04713.88
5.3.40.0130.05013.97
5.3.30.0130.05013.89
5.3.20.0100.05713.66
5.3.10.0130.06013.66
5.3.00.0130.05013.63
5.2.170.0070.04311.10
5.2.160.0000.05011.20
5.2.150.0130.04011.07
5.2.140.0100.04711.09
5.2.130.0100.04311.09
5.2.120.0100.04011.01
5.2.110.0070.04311.14
5.2.100.0070.04311.07
5.2.90.0170.03311.10
5.2.80.0070.04311.04
5.2.70.0030.05010.97
5.2.60.0200.03011.00
5.2.50.0130.03711.07
5.2.40.0030.04311.04
5.2.30.0100.04010.97
5.2.20.0030.04311.07
5.2.10.0170.03710.89
5.2.00.0100.04010.84
5.1.60.0030.0379.98
5.1.50.0000.04310.05
5.1.40.0070.03710.11
5.1.30.0100.03310.37
5.1.20.0130.03710.39
5.1.10.0170.03010.13
5.1.00.0070.04010.18
5.0.50.0100.0278.68
5.0.40.0070.0278.44
5.0.30.0030.0478.29
5.0.20.0030.0308.32
5.0.10.0100.0308.29
5.0.00.0070.0408.25
4.4.90.0030.0235.88
4.4.80.0100.0235.88
4.4.70.0030.0235.93
4.4.60.0100.0175.93
4.4.50.0030.0235.81
4.4.40.0100.0305.93
4.4.30.0030.0235.91
4.4.20.0070.0205.95
4.4.10.0030.0236.00
4.4.00.0070.0335.91
4.3.110.0070.0275.75
4.3.100.0030.0235.79
4.3.90.0000.0275.93
4.3.80.0000.0435.83
4.3.70.0100.0175.86
4.3.60.0070.0205.76
4.3.50.0070.0205.87
4.3.40.0000.0375.75
4.3.30.0030.0234.53
4.3.20.0000.0274.55
4.3.10.0030.0234.54
4.3.00.0100.0237.30

preferences:
59.48 ms | 401 KiB | 5 Q