3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() : int { return 1337;//ERROR } foo();

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)
8.3.60.0090.00618.14
8.3.50.0100.00921.99
8.3.40.0070.00718.51
8.3.30.0120.00618.53
8.3.20.0040.00420.38
8.3.10.0030.00623.65
8.3.00.0000.00819.72
8.2.180.0180.00416.38
8.2.170.0180.00322.96
8.2.160.0130.00320.39
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0080.00020.95
8.2.120.0000.00826.35
8.2.110.0040.00719.16
8.2.100.0070.00417.72
8.2.90.0040.00418.92
8.2.80.0000.00817.97
8.2.70.0090.00017.38
8.2.60.0050.00317.91
8.2.50.0000.00918.10
8.2.40.0050.00321.10
8.2.30.0030.00320.65
8.2.20.0040.00417.52
8.2.10.0040.00417.93
8.2.00.0040.00417.96
8.1.280.0100.01025.92
8.1.270.0090.00618.80
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.80
8.1.230.0070.00717.76
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.00
8.1.190.0030.00617.10
8.1.180.0040.00418.10
8.1.170.0050.00318.65
8.1.160.0030.00520.50
8.1.150.0000.00818.73
8.1.140.0100.00019.38
8.1.130.0070.00017.53
8.1.120.0000.00717.33
8.1.110.0000.00817.22
8.1.100.0070.00017.22
8.1.90.0000.00717.35
8.1.80.0030.00317.28
8.1.70.0070.00017.32
8.1.60.0050.00317.54
8.1.50.0050.00317.35
8.1.40.0000.00817.35
8.1.30.0060.00317.51
8.1.20.0040.00417.59
8.1.10.0000.00717.26
8.1.00.0050.00317.38
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0000.00718.30
8.0.270.0020.00517.04
8.0.260.0060.00017.17
8.0.250.0030.00316.77
8.0.240.0070.00016.83
8.0.230.0000.00716.73
8.0.220.0000.00716.71
8.0.210.0070.00016.66
8.0.200.0030.00316.87
8.0.190.0040.00416.82
8.0.180.0030.00516.85
8.0.170.0050.00216.61
8.0.160.0040.00416.65
8.0.150.0050.00216.61
8.0.140.0040.00716.68
8.0.130.0030.00313.16
8.0.120.0000.00816.69
8.0.110.0030.00516.82
8.0.100.0000.00816.68
8.0.90.0070.00016.81
8.0.80.0140.00016.70
8.0.70.0030.00516.86
8.0.60.0050.00316.76
8.0.50.0000.00716.79
8.0.30.0120.00616.87
8.0.20.0100.01117.40
8.0.10.0030.00616.69
8.0.00.0090.00816.64
7.4.330.0050.00016.67
7.4.320.0030.00316.39
7.4.300.0030.00316.43
7.4.290.0000.00716.52
7.4.280.0040.00416.52
7.4.270.0000.00716.52
7.4.260.0050.00316.52
7.4.250.0080.00016.42
7.4.240.0020.00616.43
7.4.230.0040.00416.59
7.4.220.0130.00616.63
7.4.210.0080.00516.55
7.4.200.0030.00316.34
7.4.160.0100.00616.48
7.4.150.0060.01217.40
7.4.140.0120.00717.86
7.4.130.0110.00716.45
7.4.120.0040.01316.43
7.4.110.0090.00916.27
7.4.100.0100.00716.45
7.4.90.0200.00316.41
7.4.80.0100.00719.39
7.4.70.0040.01216.54
7.4.60.0060.00916.46
7.4.50.0070.00716.29
7.4.40.0090.00916.50
7.4.30.0130.01016.45
7.4.00.0070.00714.61
7.3.330.0000.00613.09
7.3.320.0000.00513.19
7.3.310.0000.00716.31
7.3.300.0070.00016.23
7.3.290.0090.00916.21
7.3.280.0100.00416.19
7.3.270.0070.01517.40
7.3.260.0030.01216.30
7.3.250.0110.00916.27
7.3.240.0060.01416.17
7.3.230.0090.00616.45
7.3.210.0100.00716.31
7.3.200.0120.00316.25
7.3.190.0030.01316.18
7.3.180.0120.00916.14
7.3.170.0080.01116.27
7.3.160.0120.00316.25
7.2.330.0170.00716.16
7.2.320.0140.01016.33
7.2.310.0060.00916.32
7.2.300.0100.00716.55
7.2.290.0100.00616.31
7.2.60.0030.01016.66
7.2.00.0120.00318.96
7.1.200.0270.00515.48
7.1.100.0060.00618.09
7.1.70.0000.00717.04
7.1.60.0060.01819.13
7.1.50.0070.01116.70
7.1.00.0070.07322.35
7.0.200.0030.00716.33
7.0.60.0100.05319.94
7.0.50.0070.05317.72
7.0.40.0100.08320.23
7.0.30.0330.06020.11
7.0.20.0370.06020.15
7.0.10.0100.09020.07
7.0.00.0000.04720.14
5.6.280.0000.03321.04
5.6.210.0000.04720.60
5.6.200.0170.07718.14
5.6.190.0070.03720.52
5.6.180.0630.06020.50
5.6.170.0300.04320.57
5.6.160.0030.08720.71
5.6.150.0100.07718.29
5.6.140.0070.03318.29
5.6.130.0000.04718.17
5.6.120.0030.05020.99
5.6.110.0070.04020.99
5.6.100.0130.07020.98
5.6.90.0100.08021.02
5.6.80.0070.04720.41
5.5.350.0070.08020.42
5.5.340.0270.04017.96
5.5.330.0100.08020.40
5.5.320.0430.07020.39
5.5.310.0270.06020.42
5.5.300.0100.06018.08
5.5.290.0130.07717.91
5.5.280.0000.08320.98
5.5.270.0030.04320.68
5.5.260.0000.04720.77
5.5.250.0100.07320.58
5.5.240.0200.06720.19

preferences:
52.35 ms | 401 KiB | 5 Q