3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo mktime(0, 0, 0, date('n'), date('j') - date('j') + 1); echo '<br/>'.date('c', mktime(0, 0, 0, date('n'), date('j') - date('j') + 1));

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)
8.3.60.0040.01116.50
8.3.50.0100.00922.94
8.3.40.0110.00718.97
8.3.30.0000.01519.21
8.3.20.0100.00720.34
8.3.10.0070.00023.56
8.3.00.0040.00417.38
8.2.180.0000.01516.73
8.2.170.0120.00322.96
8.2.160.0100.00320.32
8.2.150.0140.00324.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00821.00
8.2.110.0090.00022.20
8.2.100.0060.00617.91
8.2.90.0080.00019.22
8.2.80.0080.00017.97
8.2.70.0060.00317.75
8.2.60.0040.00417.68
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0070.00018.06
8.2.20.0080.00017.74
8.2.10.0080.00017.93
8.2.00.0050.00217.81
8.1.280.0110.00425.92
8.1.270.0050.00323.92
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0080.00023.82
8.1.230.0060.00619.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0070.00317.48
8.1.190.0030.00517.35
8.1.180.0040.00419.14
8.1.170.0120.00018.14
8.1.160.0040.00421.84
8.1.150.0040.00418.82
8.1.140.0000.00817.38
8.1.130.0000.00717.82
8.1.120.0030.00317.43
8.1.110.0040.00417.44
8.1.100.0080.00017.45
8.1.90.0000.00717.44
8.1.80.0000.00717.41
8.1.70.0000.00717.41
8.1.60.0060.00317.49
8.1.50.0040.00417.50
8.1.40.0030.00517.45
8.1.30.0040.00417.64
8.1.20.0000.00817.59
8.1.10.0030.00617.41
8.1.00.0030.00617.36
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0000.00718.40
8.0.270.0070.00017.32
8.0.260.0030.00317.17
8.0.250.0030.00317.02
8.0.240.0030.00316.97
8.0.230.0050.00317.13
8.0.220.0030.00316.95
8.0.210.0050.00516.97
8.0.200.0060.00017.07
8.0.190.0000.00817.07
8.0.180.0000.00717.00
8.0.170.0030.00617.04
8.0.160.0050.00317.00
8.0.150.0050.00316.93
8.0.140.0040.00416.87
8.0.130.0050.00313.41
8.0.120.0040.00416.96
8.0.110.0040.00416.93
8.0.100.0040.00416.80
8.0.90.0000.00716.80
8.0.80.0090.00616.88
8.0.70.0040.00416.78
8.0.60.0040.00416.96
8.0.50.0000.00816.95
8.0.30.0120.00717.12
8.0.20.0140.01217.40
8.0.10.0040.00417.19
8.0.00.0090.00916.72
7.4.330.0000.00515.02
7.4.320.0030.00316.46
7.4.300.0050.00216.48
7.4.290.0070.00316.49
7.4.280.0030.00516.43
7.4.270.0040.00416.53
7.4.260.0030.00316.52
7.4.250.0050.00216.40
7.4.240.0040.00416.45
7.4.230.0000.00716.62
7.4.220.0070.01016.40
7.4.210.0140.00016.56
7.4.200.0070.00016.33
7.4.160.0070.01016.55
7.4.150.0070.01117.40
7.4.140.0110.01017.86
7.4.130.0090.01016.62
7.4.120.0090.00916.53
7.4.110.0000.01616.78
7.4.100.0000.01616.53
7.4.90.0130.00316.54
7.4.80.0030.01519.39
7.4.70.0090.01316.41
7.4.60.0070.01316.44
7.4.50.0040.00016.34
7.4.40.0060.00916.36
7.4.30.0120.00516.46
7.4.00.0030.01115.22
7.3.330.0040.00412.94
7.3.320.0030.00313.16
7.3.310.0000.00716.21
7.3.300.0030.00316.23
7.3.290.0060.01216.37
7.3.280.0070.00916.28
7.3.270.0090.00917.40
7.3.260.0080.01116.49
7.3.250.0080.00816.50
7.3.240.0090.01216.40
7.3.230.0100.00716.39
7.3.210.0140.00316.56
7.3.200.0100.01319.39
7.3.190.0130.00316.50
7.3.180.0080.00816.22
7.3.170.0080.00816.46
7.3.160.0090.00616.36
7.2.330.0150.00416.49
7.2.320.0150.00916.44
7.2.310.0110.00616.82
7.2.300.0060.01116.55
7.2.290.0080.00816.46
7.1.70.0030.00617.05
7.1.60.0140.01119.40
7.1.50.0090.00616.69
7.1.00.0030.07722.45
7.0.200.0000.00817.00
7.0.140.0000.07722.04
7.0.90.0330.04319.89
7.0.80.0230.02719.91
7.0.70.0100.04319.84
7.0.60.0030.05019.91
7.0.50.0070.04320.39
7.0.40.0070.03720.10
7.0.30.0070.04320.14
7.0.20.0000.06020.11
7.0.10.0000.05020.10
7.0.00.0130.02719.95
5.6.280.0000.07721.04
5.6.240.0070.04320.70
5.6.230.0030.04320.63
5.6.220.0030.03720.53
5.6.210.0000.04320.70
5.6.200.0130.04021.04
5.6.190.0100.03721.02
5.6.180.0100.03721.04
5.6.170.0070.04021.07
5.6.160.0070.03721.13
5.6.150.0100.04320.93
5.6.140.0030.04321.04
5.6.130.0030.04321.09
5.6.120.0070.07320.95
5.6.110.0000.04721.07
5.6.100.0070.03320.94
5.6.90.0070.08321.01
5.6.80.0000.05020.33
5.6.70.0070.06320.48
5.6.60.0170.06720.38
5.6.50.0000.08720.41
5.6.40.0030.08720.41
5.6.30.0070.04320.32
5.6.20.0070.08020.43
5.6.10.0130.07720.39
5.6.00.0030.08320.34
5.5.380.0070.04320.30
5.5.370.0030.04720.34
5.5.360.0000.04720.29
5.5.350.0130.06720.41
5.5.340.0070.04320.92
5.5.330.0030.04320.88
5.5.320.0070.04320.83
5.5.310.0070.03320.75
5.5.300.0030.03720.64
5.5.290.0030.04320.76
5.5.280.0070.08720.88
5.5.270.0100.04020.76
5.5.260.0200.05320.89
5.5.250.0000.06320.57
5.5.240.0000.08720.20
5.5.230.0130.07320.01
5.5.220.0030.08020.25
5.5.210.0100.06720.02
5.5.200.0030.04720.17
5.5.190.0070.04720.13
5.5.180.0030.07720.25
5.5.160.0100.04020.27
5.5.150.0130.07020.21
5.5.140.0070.06020.23
5.5.130.0130.05020.10
5.5.120.0070.07020.11
5.5.110.0170.05720.25
5.5.100.0230.06720.07
5.5.90.0070.07320.15
5.5.80.0100.06320.04
5.5.70.0030.07720.14
5.5.60.0030.07720.03
5.5.50.0170.03720.08
5.5.40.0030.08320.09
5.5.30.0130.07719.95
5.5.20.0070.07720.05
5.5.10.0030.05319.99
5.5.00.0030.07020.03
5.4.450.0170.07319.30
5.4.440.0030.04319.34
5.4.430.0130.07319.34
5.4.420.0000.09319.40
5.4.410.0000.08019.00
5.4.400.0230.07019.14
5.4.390.0130.07719.09
5.4.380.0200.06319.05
5.4.370.0070.08019.03
5.4.360.0070.05718.96
5.4.350.0100.05319.22
5.4.340.0100.06019.01
5.4.320.0070.05718.78
5.4.310.0030.07319.05
5.4.300.0170.06319.14
5.4.290.0070.07318.96
5.4.280.0030.08018.77
5.4.270.0100.06719.14
5.4.260.0130.06719.07
5.4.250.0070.06718.80
5.4.240.0170.06019.02
5.4.230.0030.05019.05
5.4.220.0070.04319.14
5.4.210.0100.04718.97
5.4.200.0130.07318.96
5.4.190.0170.06318.93
5.4.180.0070.07719.08
5.4.170.0100.06318.96
5.4.160.0070.06018.75
5.4.150.0070.06719.00
5.4.140.0100.07016.13
5.4.130.0070.06316.36
5.4.120.0070.06316.36
5.4.110.0000.08016.24
5.4.100.0030.07316.34
5.4.90.0130.06016.38
5.4.80.0130.04316.34
5.4.70.0030.07316.28
5.4.60.0030.07716.28
5.4.50.0030.03716.18
5.4.40.0130.06716.33
5.4.30.0100.03316.28
5.4.20.0070.04316.23
5.4.10.0070.06316.28
5.4.00.0070.06315.73
5.3.290.0030.08014.64
5.3.280.0000.08714.55
5.3.270.0100.04014.59
5.3.260.0070.07314.46
5.3.250.0030.04014.55
5.3.240.0030.06314.46
5.3.230.0070.05714.58
5.3.220.0030.07314.50
5.3.210.0100.05314.56
5.3.200.0030.04314.50
5.3.190.0000.06714.39
5.3.180.0070.06714.52
5.3.170.0030.07014.57
5.3.160.0100.07014.51
5.3.150.0070.07014.52
5.3.140.0030.05014.37
5.3.130.0070.07314.50
5.3.120.0070.07314.40
5.3.110.0100.07014.55
5.3.100.0100.07314.02
5.3.90.0130.03313.96
5.3.80.0170.05713.77
5.3.70.0070.04014.00
5.3.60.0030.07713.98
5.3.50.0100.06313.71
5.3.40.0070.05013.77
5.3.30.0070.05013.89
5.3.20.0130.04713.54
5.3.10.0070.04313.51
5.3.00.0070.03713.59
5.2.170.0070.06011.00
5.2.160.0030.05011.13
5.2.150.0030.05711.07
5.2.140.0030.03311.13
5.2.130.0030.05311.06
5.2.120.0070.05311.09
5.2.110.0070.05710.92
5.2.100.0130.03310.89
5.2.90.0070.03011.06
5.2.80.0070.02711.04
5.2.70.0030.06711.13
5.2.60.0070.04311.00
5.2.50.0030.04310.83
5.2.40.0030.06310.93
5.2.30.0030.02710.83
5.2.20.0070.05710.75
5.2.10.0000.04010.87
5.2.00.0070.05310.62
5.1.60.0030.03310.36
5.1.50.0030.05710.36
5.1.40.0070.04710.36
5.1.30.0100.05010.39
5.1.20.0070.05010.36
5.1.10.0030.02010.36
5.1.00.0000.05710.36
5.0.50.0030.02710.36
5.0.40.0070.04010.36
5.0.30.0000.05010.36
5.0.20.0000.05010.36
5.0.10.0000.04310.36
5.0.00.0070.04010.36
4.4.90.0000.02310.36
4.4.80.0000.02010.36
4.4.70.0030.02010.36
4.4.60.0000.03010.36
4.4.50.0030.02010.36
4.4.40.0030.03310.36
4.4.30.0000.03010.36
4.4.20.0000.01310.36
4.4.10.0030.02010.36
4.4.00.0030.05310.36
4.3.110.0030.03710.36
4.3.100.0000.02710.36
4.3.90.0070.03010.36
4.3.80.0030.05310.36
4.3.70.0070.03010.36
4.3.60.0070.03310.36
4.3.50.0000.03710.36
4.3.40.0000.03310.36
4.3.30.0000.01710.36
4.3.20.0000.03710.36
4.3.10.0000.03710.36
4.3.00.0000.03710.36

preferences:
41.05 ms | 401 KiB | 5 Q