3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; define('Foo\\true', false); namespace Foo\Bar; if (true) { echo "TRUE"; } else { echo "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)
8.3.60.0110.00618.20
8.3.50.0140.00719.63
8.3.40.0120.00318.66
8.3.30.0040.01118.84
8.3.20.0040.00420.13
8.3.10.0000.00821.54
8.3.00.0000.00819.91
8.2.180.0140.00016.62
8.2.170.0150.00422.96
8.2.160.0070.00719.08
8.2.150.0090.00624.18
8.2.140.0050.00224.66
8.2.130.0040.00420.95
8.2.120.0040.00426.35
8.2.110.0060.00321.00
8.2.100.0000.01118.16
8.2.90.0030.00518.98
8.2.80.0080.00017.97
8.2.70.0030.00517.50
8.2.60.0030.00517.80
8.2.50.0030.00518.10
8.2.40.0000.00820.61
8.2.30.0000.00719.12
8.2.20.0000.00717.48
8.2.10.0080.00017.75
8.2.00.0040.00417.86
8.1.280.0100.01025.92
8.1.270.0030.00523.82
8.1.260.0050.00228.09
8.1.250.0000.00728.09
8.1.240.0030.00621.36
8.1.230.0120.00019.47
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0100.00017.23
8.1.190.0050.00317.13
8.1.180.0080.00018.10
8.1.170.0000.00818.66
8.1.160.0070.00022.04
8.1.150.0030.00318.75
8.1.140.0000.00719.35
8.1.130.0000.00717.43
8.1.120.0070.00017.31
8.1.110.0040.00417.29
8.1.100.0040.00417.23
8.1.90.0050.00317.34
8.1.80.0000.00817.36
8.1.70.0040.00417.21
8.1.60.0030.00517.38
8.1.50.0040.00417.35
8.1.40.0030.01017.39
8.1.30.0030.00617.52
8.1.20.0040.00417.44
8.1.10.0040.00417.31
8.1.00.0000.00717.38
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.29
8.0.270.0000.00717.07
8.0.260.0030.00317.16
8.0.250.0070.00016.90
8.0.240.0030.00616.87
8.0.230.0030.00316.89
8.0.220.0070.00016.72
8.0.210.0040.00416.84
8.0.200.0030.00316.86
8.0.190.0030.00416.75
8.0.180.0000.00716.85
8.0.170.0050.00316.81
8.0.160.0030.00516.93
8.0.150.0050.00316.75
8.0.140.0050.00516.71
8.0.130.0000.00613.23
8.0.120.0050.00316.77
8.0.110.0040.00416.71
8.0.100.0000.00716.70
8.0.90.0040.00416.67
8.0.80.0080.00816.88
8.0.70.0000.00716.69
8.0.60.0050.00216.82
8.0.50.0040.00416.63
8.0.30.0080.01017.02
8.0.20.0120.00617.40
8.0.10.0040.00416.77
8.0.00.0090.00616.59
7.4.330.0020.00215.08
7.4.320.0060.00016.29
7.4.300.0000.00616.31
7.4.290.0070.00316.37
7.4.280.0030.00616.45
7.4.270.0000.00716.44
7.4.260.0000.00616.27
7.4.250.0030.00316.47
7.4.240.0030.00316.38
7.4.230.0000.00716.40
7.4.220.0090.00916.33
7.4.210.0090.00616.40
7.4.200.0030.00316.34
7.4.160.0090.00616.30
7.4.150.0100.00717.40
7.4.140.0120.00617.86
7.4.130.0110.00916.40
7.4.120.0100.00716.54
7.4.110.0130.00316.34
7.4.100.0070.01016.35
7.4.90.0120.00616.16
7.4.80.0150.01519.39
7.4.70.0100.00716.38
7.4.60.0090.00616.52
7.4.50.0080.00816.25
7.4.40.0100.00716.54
7.4.30.0160.00316.37
7.4.10.0000.02116.26
7.4.00.0120.00515.76
7.3.330.0050.00013.08
7.3.320.0050.00013.09
7.3.310.0070.00016.13
7.3.300.0030.00316.10
7.3.290.0030.01216.19
7.3.280.0100.00716.19
7.3.270.0080.00817.40
7.3.260.0120.00516.32
7.3.250.0090.00916.17
7.3.240.0110.01116.41
7.3.230.0090.00616.39
7.3.210.0100.00716.44
7.3.200.0160.00616.34
7.3.190.0090.00616.43
7.3.180.0130.00916.14
7.3.170.0080.00816.25
7.3.160.0100.01116.19
7.3.130.0190.00316.17
7.3.120.0070.01116.01
7.3.110.0060.00616.41
7.3.100.0040.01116.25
7.3.90.0060.01216.06
7.3.80.0040.01116.23
7.3.70.0030.01016.15
7.3.60.0070.01016.25
7.3.50.0090.00316.10
7.3.40.0090.00616.04
7.3.30.0030.00616.13
7.3.20.0120.00017.96
7.3.10.0100.00317.87
7.3.00.0040.01118.17
7.2.330.0140.00316.54
7.2.320.0090.00916.25
7.2.310.0160.00616.50
7.2.300.0070.01016.43
7.2.290.0030.01416.56
7.2.260.0000.02116.51
7.2.250.0070.01316.55
7.2.240.0030.01216.55
7.2.230.0000.01516.48
7.2.220.0000.01416.60
7.2.210.0070.01116.57
7.2.200.0000.01516.25
7.2.190.0000.01216.31
7.2.180.0090.00616.56
7.2.170.0040.00716.20
7.2.160.0060.00916.35
7.2.150.0030.01218.26
7.2.140.0040.01118.23
7.2.130.0030.00718.20
7.2.120.0030.01218.36
7.2.110.0060.00718.18
7.2.100.0100.00718.41
7.2.90.0030.01018.21
7.2.80.0000.01518.05
7.2.70.0100.00618.23
7.2.60.0080.00818.33
7.2.50.0160.00018.22
7.2.40.0070.01118.17
7.2.30.0100.01018.32
7.2.20.0070.00718.35
7.2.10.0070.00718.12
7.2.00.0050.00718.58
7.1.330.0060.00317.07
7.1.320.0100.00717.11
7.1.310.0130.00017.01
7.1.300.0030.00617.11
7.1.290.0000.01116.91
7.1.280.0070.00717.14
7.1.270.0100.00017.02
7.1.260.0040.00817.05
7.1.250.0060.00617.08
7.1.240.0030.01016.99
7.1.230.0040.01117.12
7.1.220.0060.00917.02
7.1.210.0060.00617.04
7.1.200.0080.00516.40
7.1.190.0030.00916.93
7.1.180.0080.00617.04
7.1.170.0030.00916.84
7.1.160.0080.00817.07
7.1.150.0030.01217.07
7.1.140.0030.01317.24
7.1.130.0030.01316.94
7.1.120.0090.00617.09
7.1.110.0070.00717.02
7.1.100.0000.01517.08
7.1.90.0030.00617.18
7.1.80.0040.01117.16
7.1.70.0050.00817.08
7.1.60.0070.00418.23
7.1.50.0030.00717.17
7.1.40.0100.00317.21
7.1.30.0060.01017.06
7.1.20.0030.00916.98
7.1.10.0030.00817.26
7.1.00.0100.03719.83
7.0.330.0140.00016.80
7.0.320.0100.00616.81
7.0.310.0070.00716.90
7.0.300.0060.01516.80
7.0.290.0070.00716.80
7.0.280.0070.00716.92
7.0.270.0000.01316.89
7.0.260.0100.00316.89
7.0.250.0070.00716.91
7.0.240.0030.00717.09
7.0.230.0100.00316.95
7.0.220.0060.00916.85
7.0.210.0090.00617.05
7.0.200.0070.00516.84
7.0.190.0060.00616.93
7.0.180.0090.00616.84
7.0.170.0040.00417.09
7.0.160.0150.00017.04
7.0.150.0080.00317.03
7.0.140.0060.00616.83
7.0.130.0070.00716.79
7.0.120.0040.01116.77
7.0.110.0140.00016.82
7.0.100.0100.00716.93
7.0.90.0110.00416.94
7.0.80.0080.04418.41
7.0.70.0090.03418.38
7.0.60.0170.03318.38
7.0.50.0280.02818.58
7.0.40.0130.03417.56
7.0.30.0100.03817.58
7.0.20.0200.03317.60
7.0.10.0190.03317.51
7.0.00.0210.03017.63
5.6.400.0030.01415.67
5.6.390.0030.01015.80
5.6.380.0030.00615.95
5.6.370.0070.00715.76
5.6.360.0100.00615.81
5.6.350.0130.00316.02
5.6.340.0000.01515.96
5.6.330.0060.00615.64
5.6.320.0040.00715.85
5.6.310.0140.00415.56
5.6.300.0120.00315.75
5.6.290.0030.01015.56
5.6.280.0090.00615.94
5.6.270.0080.00815.48
5.6.260.0070.00715.76
5.6.250.0090.01216.01
5.6.240.0040.01515.93
5.6.230.0150.04318.18
5.6.220.0140.03018.11
5.6.210.0130.02818.18
5.6.200.0100.04518.35
5.6.190.0150.02518.46
5.6.180.0070.03718.45
5.6.170.0080.03518.51
5.6.160.0130.04018.38
5.6.150.0180.03018.48
5.6.140.0170.03818.34
5.6.130.0130.03318.42
5.6.120.0110.03518.36
5.6.110.0090.03518.34
5.6.100.0120.03318.33
5.6.90.0080.03718.42
5.6.80.0080.03518.07
5.6.70.0170.02317.94
5.6.60.0100.02818.08
5.6.50.0070.03618.05
5.6.40.0150.02718.05
5.6.30.0120.02818.17
5.6.20.0110.03118.03
5.6.10.0100.02917.96
5.6.00.0150.02917.97
5.5.380.0120.00415.70
5.5.370.0060.00915.58
5.5.360.0070.01015.89
5.5.350.0060.00915.77
5.5.340.0000.01515.62
5.5.330.0030.01415.66
5.5.320.0030.01215.64
5.5.310.0130.00315.67
5.5.300.0030.00915.76
5.5.290.0090.00615.34
5.5.280.0090.00615.66
5.5.270.0070.00315.50
5.5.260.0070.00715.30
5.5.250.0070.01015.41
5.5.240.0090.00315.80
5.5.230.0030.00815.46
5.5.220.0130.00315.70
5.5.210.0070.00715.59
5.5.200.0090.00915.51
5.5.190.0080.00515.66
5.5.180.0000.01415.60
5.5.170.0090.00315.66
5.5.160.0090.00915.58
5.5.150.0050.00515.75
5.5.140.0060.00915.52
5.5.130.0070.01115.65
5.5.120.0110.00715.25
5.5.110.0050.00515.53
5.5.100.0040.00715.63
5.5.90.0090.00915.49
5.5.80.0100.00715.34
5.5.70.0130.00315.20
5.5.60.0070.00715.52
5.5.50.0060.00615.68
5.5.40.0080.00415.60
5.5.30.0070.00715.41
5.5.20.0030.01015.56
5.5.10.0030.00715.72
5.5.00.0090.00615.66

preferences:
92.26 ms | 400 KiB | 5 Q