3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 10 <=> "s";

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)
8.3.40.0120.00318.74
8.3.30.0070.00718.71
8.3.20.0040.00420.16
8.3.10.0040.00423.53
8.3.00.0040.00419.66
8.2.170.0120.00322.96
8.2.160.0070.01020.52
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0050.00320.83
8.2.120.0050.00326.35
8.2.110.0030.00922.38
8.2.100.0080.00317.76
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0060.00317.91
8.2.50.0090.00018.07
8.2.40.0040.00421.11
8.2.30.0070.00020.48
8.2.20.0040.00417.42
8.2.10.0000.00717.92
8.2.00.0040.00417.97
8.1.270.0080.00020.23
8.1.260.0040.00428.09
8.1.250.0050.00228.09
8.1.240.0050.00520.64
8.1.230.0070.00717.42
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.01017.23
8.1.190.0070.00017.51
8.1.180.0000.00818.10
8.1.170.0030.00618.50
8.1.160.0070.00020.54
8.1.150.0040.00418.71
8.1.140.0040.00419.30
8.1.130.0000.00717.43
8.1.120.0030.00317.31
8.1.110.0050.00217.34
8.1.100.0000.00817.34
8.1.90.0050.00217.30
8.1.80.0030.00617.32
8.1.70.0030.00317.32
8.1.60.0040.00417.46
8.1.50.0000.00817.27
8.1.40.0040.00417.31
8.1.30.0040.00417.40
8.1.20.0040.00417.37
8.1.10.0060.00317.37
8.1.00.0000.00917.36
8.0.300.0040.00418.77
8.0.290.0050.00216.63
8.0.280.0070.00018.37
8.0.270.0040.00417.22
8.0.260.0030.00317.18
8.0.250.0000.00616.71
8.0.240.0030.00616.73
8.0.230.0040.00416.82
8.0.220.0050.00316.66
8.0.210.0000.00716.82
8.0.200.0060.00016.82
8.0.190.0030.00616.83
8.0.180.0000.00716.71
8.0.170.0030.00616.68
8.0.160.0030.00316.77
8.0.150.0000.00716.76
8.0.140.0050.00216.70
8.0.130.0030.00313.23
8.0.120.0040.00416.64
8.0.110.0070.00016.78
8.0.100.0040.00316.75
8.0.90.0070.00016.58
8.0.80.0040.01216.80
8.0.70.0000.00816.55
8.0.60.0000.00716.67
8.0.50.0050.00316.64
8.0.30.0100.00716.88
8.0.20.0130.00517.40
8.0.10.0050.00216.77
8.0.00.0090.00816.62
7.4.330.0000.00516.67
7.4.320.0030.00316.50
7.4.300.0000.00616.38
7.4.290.0050.00216.46
7.4.280.0030.00616.46
7.4.270.0000.00616.29
7.4.260.0030.00316.36
7.4.250.0040.00416.32
7.4.240.0000.00716.35
7.4.230.0040.00416.55
7.4.220.0070.01116.38
7.4.210.0030.01016.30
7.4.200.0080.00016.29
7.4.160.0080.00916.29
7.4.150.0060.01217.40
7.4.140.0180.00817.86
7.4.130.0110.00816.33
7.4.120.0100.00716.38
7.4.110.0100.00916.31
7.4.100.0060.01616.54
7.4.90.0140.00316.39
7.4.80.0030.01319.39
7.4.70.0150.00016.37
7.4.60.0030.01316.29
7.4.50.0070.00716.48
7.4.40.0100.00716.35
7.4.30.0110.01416.16
7.4.00.0040.01214.65
7.3.330.0000.00812.86
7.3.320.0000.00613.02
7.3.310.0000.00716.12
7.3.300.0030.00315.91
7.3.290.0090.00916.09
7.3.280.0070.00916.11
7.3.270.0150.00617.40
7.3.260.0160.00616.38
7.3.250.0070.00916.26
7.3.240.0080.00916.45
7.3.230.0140.00416.54
7.3.210.0060.00916.29
7.3.200.0090.00616.40
7.3.190.0160.00416.43
7.3.180.0040.01416.38
7.3.170.0100.01016.36
7.3.160.0060.00916.19
7.2.330.0100.00716.41
7.2.320.0090.00816.65
7.2.310.0150.00616.31
7.2.300.0080.00816.38
7.2.290.0160.00916.43
7.2.60.0030.01016.77
7.2.00.0070.00719.40
7.1.200.0060.00615.79
7.1.100.3160.01016.12
7.1.70.0000.00716.84
7.1.60.0120.01219.05
7.1.50.0090.01316.94
7.1.00.0030.07722.30
7.0.200.0000.00816.43
7.0.60.0070.06319.98
7.0.50.0070.06717.89
7.0.40.0130.07320.05
7.0.30.0270.04020.02
7.0.20.0400.07720.00
7.0.10.0130.08720.20
7.0.00.0070.04720.16
5.6.280.0000.03320.89
5.6.210.0070.08020.56
5.6.200.0130.08018.14
5.6.190.0030.08020.46
5.6.180.0200.05720.34
5.6.170.0200.08320.50
5.6.160.0100.08720.50
5.6.150.0070.08318.12
5.6.140.0130.06718.11
5.6.130.0070.05018.16
5.6.120.0170.08021.02
5.6.110.0100.08720.97
5.6.100.0030.06020.95
5.6.90.0070.08321.13
5.6.80.0030.06720.41
5.5.350.0270.04720.32
5.5.340.0100.03717.98
5.5.330.0130.08020.19
5.5.320.0230.05320.30
5.5.310.0370.05720.50
5.5.300.0030.04017.94
5.5.290.0030.06317.96
5.5.280.0030.06320.76
5.5.270.0130.04720.74
5.5.260.0170.06320.67
5.5.250.0070.07320.53
5.5.240.0170.08020.25

preferences:
45.84 ms | 400 KiB | 5 Q