3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new Datetime('now', new DateTimeZone('CET')); echo $date->format('Y-m-d H:i:s'); echo PHP_EOL; $date = new Datetime('now', new DateTimeZone('EST')); echo $date->format('Y-m-d H:i: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)
8.3.60.0090.00618.30
8.3.50.0110.00821.02
8.3.40.0110.00418.82
8.3.30.0120.00619.02
8.3.20.0050.00320.16
8.3.10.0060.00322.00
8.3.00.0070.00022.34
8.2.180.0150.00318.08
8.2.170.0110.00422.96
8.2.160.0000.01420.35
8.2.150.0050.00324.18
8.2.140.0090.00024.66
8.2.130.0100.01026.16
8.2.120.0000.00819.54
8.2.110.0030.00622.03
8.2.100.0050.00519.39
8.2.90.0040.00419.13
8.2.80.0000.00817.97
8.2.70.0060.00317.75
8.2.60.0030.00617.80
8.2.50.0090.00018.07
8.2.40.0080.00018.27
8.2.30.0000.00718.00
8.2.20.0000.00717.89
8.2.10.0050.00317.74
8.2.00.0000.00717.61
8.1.280.0130.00725.92
8.1.270.0040.00420.45
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.87
8.1.230.0030.00819.10
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0070.00317.35
8.1.190.0000.00817.41
8.1.180.0060.00318.70
8.1.170.0030.00518.71
8.1.160.0030.00522.04
8.1.150.0070.00218.59
8.1.140.0050.00317.50
8.1.130.0000.00717.78
8.1.120.0000.00717.59
8.1.110.0050.00217.43
8.1.100.0000.00717.39
8.1.90.0000.00717.51
8.1.80.0040.00417.55
8.1.70.0000.00717.41
8.1.60.0050.00317.50
8.1.50.0000.00817.42
8.1.40.0000.00717.40
8.1.30.0030.00617.51
8.1.20.0040.00417.60
8.1.10.0000.00917.59
8.1.00.0060.00317.45
8.0.300.0070.00018.77
8.0.290.0070.00017.18
8.0.280.0000.00718.48
8.0.270.0000.00717.28
8.0.260.0000.00816.95
8.0.250.0030.00316.99
8.0.240.0030.00517.12
8.0.230.0050.00316.96
8.0.220.0050.00216.95
8.0.210.0040.00416.90
8.0.200.0000.00717.02
8.0.190.0040.00417.03
8.0.180.0070.00316.86
8.0.170.0000.00816.90
8.0.160.0080.00016.84
8.0.150.0030.00316.97
8.0.140.0000.00716.80
8.0.130.0060.00013.31
8.0.120.0060.00316.88
8.0.110.0000.00816.88
8.0.100.0040.00416.96
8.0.90.0000.00816.82
8.0.80.0090.00916.88
8.0.70.0070.00016.89
8.0.60.0040.00416.85
8.0.50.0000.00717.03
8.0.30.0140.00517.02
8.0.20.0090.01217.40
8.0.10.0000.00816.91
8.0.00.0170.00516.73
7.4.330.0000.00515.00
7.4.320.0000.00716.59
7.4.300.0030.00316.44
7.4.290.0070.00016.48
7.4.280.0000.00716.49
7.4.270.0040.00416.45
7.4.260.0000.00716.55
7.4.250.0000.00716.58
7.4.240.0040.00316.52
7.4.230.0050.00216.43
7.4.220.0140.00416.54
7.4.210.0040.01016.51
7.4.200.0000.00716.61
7.4.190.0040.00416.55
7.4.160.0030.01216.61
7.4.150.0030.01317.40
7.4.140.0080.01017.86
7.4.130.0100.01016.53
7.4.120.0130.00716.53
7.4.110.0130.00316.33
7.4.100.0080.01316.71
7.4.90.0100.00716.52
7.4.80.0120.00919.39
7.4.70.0100.00616.38
7.4.60.0100.00716.42
7.4.50.0000.00416.56
7.4.40.0030.01222.77
7.4.30.0060.01016.69
7.4.00.0070.00914.89
7.3.330.0000.00513.11
7.3.320.0050.00013.07
7.3.310.0030.00316.17
7.3.300.0030.00316.18
7.3.290.0120.00316.25
7.3.280.0060.00916.19
7.3.270.0030.01317.40
7.3.260.0140.00416.27
7.3.250.0100.00616.43
7.3.240.0120.01316.34
7.3.230.0030.01516.39
7.3.210.0090.00916.47
7.3.200.0090.00919.39
7.3.190.0060.01216.44
7.3.180.0100.00716.43
7.3.170.0090.00916.29
7.3.160.0140.00516.38
7.3.120.0070.00714.89
7.3.110.0130.00314.52
7.3.100.0060.00914.79
7.3.90.0030.00914.49
7.3.80.0000.01114.71
7.3.70.0030.00914.88
7.3.60.0040.01014.69
7.3.50.0000.01314.84
7.3.40.0030.01014.73
7.3.30.0080.00014.67
7.3.20.0030.00616.66
7.3.10.0040.00416.55
7.3.00.0130.00316.53
7.2.330.0000.02016.81
7.2.320.0070.01016.63
7.2.310.0060.01216.82
7.2.300.0060.00916.39
7.2.290.0140.00316.56
7.2.250.0130.00615.29
7.2.240.0060.01215.36
7.2.230.0120.00415.07
7.2.220.0030.01315.38
7.2.210.0000.01515.36
7.2.200.0130.00314.91
7.2.190.0040.00814.97
7.2.180.0110.00014.89
7.2.170.0070.01015.17
7.2.60.0000.01416.87
7.2.00.0000.01319.52
7.1.330.0110.00415.76
7.1.320.0000.01215.61
7.1.310.0030.00715.56
7.1.300.0030.00615.78
7.1.290.0040.00815.86
7.1.280.0030.00615.78
7.1.270.0030.00915.30
7.1.260.0040.00715.54
7.1.200.0040.00815.74
7.1.70.0030.01316.96
7.1.60.0070.00417.15
7.1.50.0230.01034.81
7.1.00.0030.03322.36
7.0.200.0070.01016.68
7.0.140.0030.07322.21
7.0.60.0030.08319.81
7.0.50.0030.08717.88
7.0.40.0030.07720.07
7.0.30.0270.07720.01
7.0.20.0300.07320.18
7.0.10.0300.08320.12
7.0.00.0100.04020.08
5.6.280.0070.06320.99
5.6.210.0000.04720.77
5.6.200.0070.03718.22
5.6.190.0130.07720.56
5.6.180.3200.04720.45
5.6.170.0100.05320.42
5.6.160.0070.08320.49
5.6.150.0070.06718.21
5.6.140.0070.03718.20
5.6.130.0030.07318.18
5.6.120.0130.06720.94
5.6.110.0030.06720.99
5.6.100.0130.06721.14
5.6.90.0030.04320.95
5.6.80.0070.06720.35
5.6.70.0300.04020.36
5.5.350.0200.07320.35
5.5.340.0100.05018.01
5.5.330.0200.04320.21
5.5.320.0200.04320.21
5.5.310.0200.04020.30
5.5.300.0030.05717.87
5.5.290.0070.08017.96
5.5.280.0030.05020.68
5.5.270.0000.04320.82
5.5.260.0030.08320.64
5.5.250.0070.06320.77
5.5.240.0100.05020.15
5.4.450.0970.05719.48
5.4.440.0530.06719.49
5.4.430.0030.06019.41
5.4.420.0770.05319.25
5.4.410.0700.05719.35
5.4.400.0330.05718.61
5.4.390.0430.05018.80
5.4.380.0300.05718.78
5.4.370.0070.05718.72
5.4.360.0200.04718.77
5.4.350.0060.04411.98
5.4.340.0110.04311.98
5.4.320.0080.03812.45
5.4.310.0080.04212.45
5.4.300.0080.04312.46
5.4.290.0060.03812.45
5.4.280.0060.04712.35
5.4.270.0070.03812.35
5.4.260.0040.04712.35
5.4.250.0130.04718.73
5.4.240.0100.04718.91
5.4.230.0070.05318.89
5.4.220.0100.05318.93
5.4.210.0100.04719.01
5.4.200.0130.04719.03
5.4.190.0070.05018.69
5.4.180.0070.05718.89
5.4.170.0100.05019.02
5.4.160.0070.05018.88
5.4.150.0100.05318.78
5.4.140.0100.04716.52
5.4.130.0130.05016.25
5.4.120.0070.04716.27
5.4.110.0030.05316.39
5.4.100.0130.06016.30
5.4.90.0100.07016.54
5.4.80.0030.05016.26
5.4.70.0000.05716.56
5.4.60.0070.05016.23
5.4.50.0000.05316.32
5.4.40.0100.04716.25
5.4.30.0030.05316.36
5.4.20.0100.04716.45
5.4.10.0030.05316.22
5.4.00.0030.05315.65
5.3.290.0060.03812.80
5.3.280.0130.05714.48
5.3.270.0170.04314.61
5.3.260.0070.05014.47
5.3.250.0070.04714.46
5.3.240.0070.05014.48
5.3.230.0130.04714.61
5.3.220.0070.07014.48
5.3.210.0130.04314.57
5.3.200.0070.05014.42
5.3.190.0070.05014.61
5.3.180.0100.04314.48
5.3.170.0100.06714.34
5.3.160.0070.04714.48
5.3.150.0130.04314.48
5.3.140.0070.05314.57
5.3.130.0070.05014.54
5.3.120.0100.05014.56
5.3.110.0100.04714.64
5.3.100.0130.04313.91
5.3.90.0130.06014.04
5.3.80.0030.05013.93
5.3.70.0000.05714.02
5.3.60.0000.05314.01
5.3.50.0100.04713.95
5.3.40.0070.05013.81
5.3.30.0100.04313.91
5.3.20.0170.03713.68
5.3.10.0070.05013.57
5.3.00.0070.05013.68
5.2.170.0130.03311.14
5.2.160.0030.04011.23
5.2.150.0130.03311.29
5.2.140.0100.03711.14
5.2.130.0030.04311.19
5.2.120.0130.03011.20
5.2.110.0030.04011.19
5.2.100.0000.04311.09
5.2.90.0030.04011.09
5.2.80.0100.03711.08
5.2.70.0100.04311.09
5.2.60.0070.03711.20
5.2.50.0100.03711.02
5.2.40.0170.03010.93
5.2.30.0030.04011.13
5.2.20.0030.04010.97
5.2.10.0030.05311.08
5.2.00.0070.05010.61
5.1.60.0030.04010.02
5.1.50.0070.04310.02
5.1.40.0100.0279.86
5.1.30.0070.03310.31
5.1.20.0000.04710.42
5.1.10.0070.03710.02
5.1.00.0030.03710.12
5.0.50.0030.0308.57
5.0.40.0000.0308.26
5.0.30.0070.0508.37
5.0.20.0000.0308.18
5.0.10.0070.0238.40
5.0.00.0000.0438.39
4.4.90.0000.0236.43
4.4.80.0000.0236.43
4.4.70.0030.0206.43
4.4.60.0030.0206.43
4.4.50.0000.0236.43
4.4.40.0100.0406.43
4.4.30.0000.0236.43
4.4.20.0030.0236.43
4.4.10.0000.0236.43
4.4.00.0070.0306.43
4.3.110.0000.0236.43
4.3.100.0030.0176.43
4.3.90.0000.0206.43
4.3.80.0030.0336.43
4.3.70.0000.0206.43
4.3.60.0030.0176.43
4.3.50.0030.0206.43
4.3.40.0030.0306.43
4.3.30.0000.0236.43
4.3.20.0030.0206.43
4.3.10.0030.0206.43
4.3.00.0000.0237.85

preferences:
39.48 ms | 401 KiB | 5 Q