3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "datetime: " . date('Y-m-d H:i:s'); $conv_time = date('Y-m-d H:i:s', $offset); echo "datetime with offset: " . $conv_time;

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)
8.3.60.0160.00316.63
8.3.50.0070.01121.25
8.3.40.0090.00618.74
8.3.30.0040.01818.89
8.3.20.0070.00020.34
8.3.10.0040.00421.78
8.3.00.0070.00021.95
8.2.180.0040.01118.23
8.2.170.0150.00422.96
8.2.160.0100.01022.13
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00421.03
8.2.120.0030.00626.35
8.2.110.0080.00321.05
8.2.100.0000.01118.16
8.2.90.0000.00819.35
8.2.80.0080.00018.16
8.2.70.0030.00617.88
8.2.60.0060.00618.04
8.2.50.0050.00318.07
8.2.40.0050.00320.21
8.2.30.0040.00419.49
8.2.20.0040.00417.75
8.2.10.0040.00418.09
8.2.00.0000.00718.12
8.1.280.0070.01125.92
8.1.270.0000.00822.14
8.1.260.0000.00828.09
8.1.250.0070.00028.09
8.1.240.0030.00622.59
8.1.230.0040.00719.11
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0040.00418.62
8.1.160.0040.00420.79
8.1.150.0100.00018.89
8.1.140.0050.00319.47
8.1.130.0030.00317.63
8.1.120.0030.00517.36
8.1.110.0000.00817.50
8.1.100.0000.00817.49
8.1.90.0030.00617.52
8.1.80.0050.00317.57
8.1.70.0040.00417.55
8.1.60.0060.00317.59
8.1.50.0000.00917.42
8.1.40.0030.00517.41
8.1.30.0040.00417.55
8.1.20.0040.00417.53
8.1.10.0040.00417.59
8.1.00.0070.00017.56
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0040.00418.41
8.0.270.0000.00717.33
8.0.260.0040.00417.25
8.0.250.0030.00317.18
8.0.240.0070.00017.15
8.0.230.0030.00317.14
8.0.220.0000.00717.10
8.0.210.0000.00717.08
8.0.200.0040.00417.05
8.0.190.0040.00417.07
8.0.180.0030.00517.02
8.0.170.0000.00817.05
8.0.160.0030.00317.02
8.0.150.0040.00316.95
8.0.140.0040.00416.98
8.0.130.0030.00313.40
8.0.120.0040.00416.93
8.0.110.0030.00516.91
8.0.100.0040.00416.96
8.0.90.0000.00716.73
8.0.80.0090.00916.89
8.0.70.0030.00516.92
8.0.60.0040.00416.80
8.0.50.0000.00817.01
8.0.30.0120.00617.17
8.0.20.0120.00817.40
8.0.10.0070.00017.13
8.0.00.0090.00816.81
7.4.330.0020.00216.66
7.4.320.0050.00216.51
7.4.300.0000.00816.62
7.4.290.0080.00016.60
7.4.280.0070.00016.58
7.4.270.0030.00316.50
7.4.260.0000.01016.41
7.4.250.0070.00016.51
7.4.240.0050.00316.52
7.4.230.0000.00716.62
7.4.220.0040.01516.54
7.4.210.0140.00016.63
7.4.200.0070.00016.66
7.4.160.0030.01216.57
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0080.01116.55
7.4.120.0080.00816.50
7.4.110.0160.00016.64
7.4.100.0070.01416.48
7.4.90.0090.00916.42
7.4.80.0070.01419.39
7.4.70.0140.00316.67
7.4.60.0040.01116.68
7.4.50.0000.01216.53
7.4.40.0070.01016.48
7.4.30.0090.00916.42
7.4.00.0030.01514.95
7.3.330.0000.00513.17
7.3.320.0000.00613.14
7.3.310.0000.00716.45
7.3.300.0070.00016.37
7.3.290.0070.00816.39
7.3.280.0070.01216.35
7.3.270.0150.00317.40
7.3.260.0100.00716.32
7.3.250.0100.00816.52
7.3.240.0140.00316.69
7.3.230.0080.00716.39
7.3.210.0100.00716.27
7.3.200.0060.01219.39
7.3.190.0060.00916.45
7.3.180.0120.00916.48
7.3.170.0130.00616.57
7.3.160.0060.00916.46
7.2.330.0070.01116.60
7.2.320.0130.01016.86
7.2.310.0130.00316.41
7.2.300.0070.01016.86
7.2.290.0090.01016.53
7.2.60.0070.00716.96
7.2.00.0170.00019.29
7.1.200.0030.00715.74
7.1.100.0070.00718.06
7.1.70.0080.00317.28
7.1.60.0180.00719.40
7.1.50.0030.01617.08
7.1.00.0100.07022.37
7.0.200.0030.00717.08
7.0.100.0270.09019.89
7.0.90.0400.08719.96
7.0.80.0370.08719.99
7.0.70.0400.08720.01
7.0.60.0430.07320.05
7.0.50.0470.04320.25
7.0.40.0030.04320.08
7.0.30.0100.08020.08
7.0.20.0130.08320.10
7.0.10.0100.08020.12
7.0.00.0100.08320.10
5.6.280.0070.05020.91
5.6.250.0030.06320.49
5.6.240.0070.07020.63
5.6.230.0100.04720.68
5.6.220.0070.04020.61
5.6.210.0200.06720.77
5.6.200.0070.04720.93
5.6.190.0130.03021.06
5.6.180.0030.08720.88
5.6.170.0130.08021.02
5.6.160.0030.05321.01
5.6.150.0070.08320.93
5.6.140.0070.08721.03
5.6.130.0070.04321.01
5.6.120.0070.08321.16
5.6.110.0170.06021.09
5.6.100.0070.08720.97
5.6.90.0130.08320.93
5.6.80.0070.04320.46
5.6.70.0070.04020.41
5.6.60.0070.07720.40
5.6.50.0170.07320.51
5.6.40.0170.06720.31
5.6.30.0000.08020.47
5.6.20.0070.05320.46
5.6.10.0100.07720.28
5.6.00.0100.05720.39
5.5.380.0100.08720.40
5.5.370.0130.07720.41
5.5.360.0100.04720.35
5.5.350.0030.08320.45
5.5.340.0070.07720.77
5.5.330.0070.07020.79
5.5.320.0100.05720.79
5.5.310.0070.04720.88
5.5.300.0070.08320.84
5.5.290.0030.05720.92
5.5.280.0170.06720.91
5.5.270.0130.06720.76
5.5.260.0170.07320.82
5.5.250.0170.07020.54
5.5.240.0130.07320.26
5.5.230.0100.06720.24
5.5.220.0230.06320.12
5.5.210.0030.09020.30
5.5.200.0030.05320.12
5.5.190.0070.08320.12
5.5.180.0100.06320.14
5.5.160.0000.08320.11
5.5.150.0030.07720.17
5.5.140.0030.04720.11
5.5.130.0200.07020.23
5.5.120.0070.04720.20
5.5.110.0130.07320.25
5.5.100.0100.08020.16
5.5.90.0070.04320.03
5.5.80.0070.07720.04
5.5.70.0030.06320.05
5.5.60.0070.08020.13
5.5.50.0070.07320.13
5.5.40.0100.07319.99
5.5.30.0130.05320.14
5.5.20.0070.07320.10
5.5.10.0070.06320.01
5.5.00.0130.07320.07

preferences:
32.72 ms | 401 KiB | 5 Q