3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo timezone_name_from_abbr("CET") . "\n"; echo timezone_name_from_abbr("", 3600, 0) . "\n";

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)
8.3.60.0120.00316.38
8.3.50.0110.00821.14
8.3.40.0090.00618.84
8.3.30.0060.01218.59
8.3.20.0040.00418.65
8.3.10.0000.00721.78
8.3.00.0040.00417.65
8.2.180.0070.01418.04
8.2.170.0110.00322.96
8.2.160.0030.01019.04
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00020.64
8.2.110.0030.00621.02
8.2.100.0090.00317.68
8.2.90.0080.00018.97
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0040.00417.93
8.2.50.0030.00518.10
8.2.40.0030.00522.32
8.2.30.0030.00519.24
8.2.20.0040.00417.66
8.2.10.0050.00217.97
8.2.00.0050.00217.78
8.1.280.0070.01425.92
8.1.270.0080.00023.84
8.1.260.0040.00726.35
8.1.250.0050.00228.09
8.1.240.0040.00422.32
8.1.230.0070.00417.70
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0070.00017.23
8.1.180.0070.00018.10
8.1.170.0040.00418.77
8.1.160.0000.00818.90
8.1.150.0050.00218.74
8.1.140.0080.00019.50
8.1.130.0030.00517.50
8.1.120.0070.00017.30
8.1.110.0000.00817.36
8.1.100.0040.00417.35
8.1.90.0040.00417.40
8.1.80.0070.00017.35
8.1.70.0080.00017.43
8.1.60.0000.00717.43
8.1.50.0000.00817.41
8.1.40.0000.00817.28
8.1.30.0030.00517.51
8.1.20.0030.00517.47
8.1.10.0100.00017.50
8.1.00.0050.00517.32
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0000.00818.36
8.0.270.0030.00317.08
8.0.260.0060.00017.09
8.0.250.0000.00716.86
8.0.240.0000.00816.94
8.0.230.0000.00716.95
8.0.220.0030.00416.89
8.0.210.0030.00316.93
8.0.200.0080.00316.85
8.0.190.0070.00016.91
8.0.180.0000.00716.91
8.0.170.0040.00416.79
8.0.160.0000.00716.96
8.0.150.0000.00716.75
8.0.140.0050.00216.73
8.0.130.0030.00313.28
8.0.120.0030.00516.73
8.0.110.0020.00516.92
8.0.100.0000.00716.76
8.0.90.0000.00816.94
8.0.80.0070.00716.87
8.0.70.0040.00416.92
8.0.60.0040.00416.82
8.0.50.0030.00516.70
8.0.30.0090.00817.08
8.0.20.0120.00917.40
8.0.10.0040.00416.86
8.0.00.0130.00616.80
7.4.330.0000.00515.08
7.4.320.0060.00016.36
7.4.300.0060.00016.40
7.4.290.0040.00416.31
7.4.280.0040.00416.46
7.4.270.0040.00716.36
7.4.260.0000.00716.25
7.4.250.0070.00016.34
7.4.240.0000.00716.29
7.4.230.0000.00716.34
7.4.220.0060.01216.48
7.4.210.0000.01416.42
7.4.200.0070.00016.16
7.4.160.0100.00716.28
7.4.150.0120.00617.40
7.4.140.0100.00717.86
7.4.130.0110.00616.44
7.4.120.0080.01016.54
7.4.110.0130.00316.36
7.4.100.0060.01316.38
7.4.90.0140.00316.31
7.4.80.0040.01519.39
7.4.70.0080.01116.55
7.4.60.0120.00316.55
7.4.50.0120.00616.22
7.4.40.0160.00716.55
7.4.30.0110.01116.59
7.4.00.0060.01214.93
7.3.330.0030.00312.94
7.3.320.0050.00012.94
7.3.310.0030.00316.25
7.3.300.0070.00016.21
7.3.290.0070.00916.17
7.3.280.0070.01216.15
7.3.270.0180.00017.40
7.3.260.0160.00616.65
7.3.250.0090.01016.42
7.3.240.0170.00716.39
7.3.230.0030.01316.39
7.3.210.0110.00516.43
7.3.200.0130.00319.39
7.3.190.0150.00616.19
7.3.180.0070.01116.33
7.3.170.0150.00316.49
7.3.160.0120.00416.52
7.3.120.0030.01414.93
7.3.110.0040.01214.38
7.3.100.0120.00314.49
7.3.90.0070.00414.93
7.3.80.0070.00714.89
7.3.70.0060.00614.48
7.3.60.0070.00714.79
7.3.50.0120.00014.74
7.3.40.0040.01114.72
7.3.30.0070.01014.49
7.3.20.0100.00716.59
7.3.10.0110.00416.90
7.3.00.0120.00316.52
7.2.330.0120.00916.20
7.2.320.0070.01316.78
7.2.310.0090.00616.73
7.2.300.0100.01016.75
7.2.290.0110.01116.36
7.2.250.0070.01015.23
7.2.240.0030.01414.93
7.2.230.0040.01115.01
7.2.220.0060.00914.94
7.2.210.0070.01014.84
7.2.200.0030.01014.89
7.2.190.0070.00314.75
7.2.180.0030.01014.83
7.2.170.0030.01215.02
7.2.00.0090.00419.56
7.1.330.0130.00315.79
7.1.320.0000.01515.73
7.1.310.0080.00815.79
7.1.300.0040.00715.63
7.1.290.0060.00615.88
7.1.280.0080.00815.66
7.1.270.0030.01415.43
7.1.260.0060.00615.60
7.1.100.0070.00717.89
7.1.70.0030.00617.11
7.1.60.0110.01119.25
7.1.00.0100.07022.51
7.0.200.0350.00014.63
7.0.60.0200.08021.88
7.0.50.0270.06720.34
7.0.40.0270.07320.35
7.0.30.0230.06320.20
7.0.20.0200.06320.27
7.0.10.0270.06320.39
7.0.00.0170.05720.31
5.6.280.0070.07020.79
5.6.210.0130.07320.54
5.6.200.0170.07021.20
5.6.190.0230.06321.04
5.6.180.0130.06021.16
5.6.170.0170.06021.02
5.6.160.0230.07021.05
5.6.150.0200.06021.11
5.6.140.0370.05720.95
5.6.130.0370.06021.01
5.6.120.0230.06021.07
5.6.110.0400.06721.14
5.6.100.0230.06321.03
5.6.90.0370.05321.04
5.6.80.0170.05020.36
5.6.70.0300.07720.54
5.6.60.0170.05020.39
5.6.50.0270.06020.55
5.6.40.0170.05720.38
5.6.30.0130.05720.52
5.6.20.0270.06020.39
5.6.10.0300.05020.39
5.6.00.0300.05320.29
5.5.350.3400.03720.32
5.5.340.0230.05021.04
5.5.330.0200.08320.80
5.5.320.0330.04320.86
5.5.310.0230.06320.85
5.5.300.0300.05720.82
5.5.290.0270.06020.84
5.5.280.0300.06320.94
5.5.270.0230.06020.88
5.5.260.0330.06020.78
5.5.250.0370.06320.52
5.5.240.0130.07720.22
5.5.230.0430.04720.08
5.5.220.0270.05020.23
5.5.210.0130.05320.12
5.5.200.0300.05320.18
5.5.190.0070.06020.13
5.5.180.0030.06720.21
5.5.160.0230.05720.21
5.5.150.0300.07320.14
5.5.140.0400.05720.30
5.5.130.0300.05320.13
5.5.120.0300.05720.18
5.5.110.0230.05720.18
5.5.100.0370.07320.02
5.5.90.0370.06320.17
5.5.80.0300.06020.26
5.5.70.0330.05320.15
5.5.60.0370.04720.03
5.5.50.0300.05020.14
5.5.40.0370.06720.14
5.5.30.0200.05319.90
5.5.20.0230.04720.04
5.5.10.0130.05720.06
5.5.00.0100.06020.09

preferences:
107.06 ms | 401 KiB | 5 Q