3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Prints: October 3, 1975 was on a Friday echo "Oct 3, 1975 was on a ".date("l", mktime(0,0,0,10,3,1964)) . "<br><br>"; //The mktime() function is useful for doing date arithmetic and validation. //It will automatically calculate the correct value for out-of-range input: echo date("M-d-Y",mktime(0,0,0,12,36,2001)) . "<br>"; echo date("M-d-Y",mktime(0,0,0,14,1,2001)) . "<br>"; echo date("M-d-Y",mktime(0,0,0,1,1,2001)) . "<br>"; echo date("M-d-Y",mktime(0,0,0,1,1,99)) . "<br>"; ?>

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)
8.3.40.0140.00718.80
8.3.30.0070.00718.83
8.3.20.0030.00518.69
8.3.10.0000.00820.66
8.3.00.0030.00517.75
8.2.170.0140.00719.09
8.2.160.0120.00922.96
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.76
8.2.110.0030.00620.97
8.2.100.0070.00417.91
8.2.90.0080.00019.21
8.2.80.0000.00818.03
8.2.70.0050.00317.50
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0000.00919.94
8.2.30.0030.00517.96
8.2.20.0040.00417.74
8.2.10.0070.00317.75
8.2.00.0100.00017.75
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.73
8.1.230.0030.00721.04
8.1.220.0050.00318.77
8.1.210.0090.00019.04
8.1.200.0060.00317.35
8.1.190.0080.00017.41
8.1.180.0050.00318.10
8.1.170.0040.00418.97
8.1.160.0000.00818.96
8.1.150.0050.00318.72
8.1.140.0040.00417.44
8.1.130.0000.00717.95
8.1.120.0040.00417.50
8.1.110.0040.00417.43
8.1.100.0040.00417.52
8.1.90.0040.00417.44
8.1.80.0000.00717.61
8.1.70.0000.00917.49
8.1.60.0050.00217.52
8.1.50.0040.00417.34
8.1.40.0070.00017.58
8.1.30.0000.00717.56
8.1.20.0030.00617.57
8.1.10.0080.00017.51
8.1.00.0040.00417.52
8.0.300.0030.00619.89
8.0.290.0040.00416.75
8.0.280.0030.00318.36
8.0.270.0000.00717.22
8.0.260.0000.00616.85
8.0.250.0050.00216.94
8.0.240.0030.00617.04
8.0.230.0070.00017.08
8.0.220.0000.00716.99
8.0.210.0000.00716.86
8.0.200.0070.00016.94
8.0.190.0000.00717.03
8.0.180.0040.00417.00
8.0.170.0030.00716.98
8.0.160.0000.00717.02
8.0.150.0030.00516.93
8.0.140.0000.00716.92
8.0.130.0060.00313.30
8.0.120.0000.00716.95
8.0.110.0040.00417.02
8.0.100.0070.00016.84
8.0.90.0030.00616.96
8.0.80.0060.01017.04
8.0.70.0040.00416.88
8.0.60.0050.00216.89
8.0.50.0000.00716.87
8.0.30.0090.01217.11
8.0.20.0160.00717.21
8.0.10.0000.00817.02
8.0.00.0110.00616.66
7.4.330.0000.00512.94
7.4.320.0030.00316.40
7.4.300.0030.00316.50
7.4.290.0030.00316.49
7.4.280.0050.00616.55
7.4.270.0000.00716.45
7.4.260.0000.00513.28
7.4.250.0050.00316.62
7.4.240.0000.00716.46
7.4.230.0000.00716.50
7.4.220.0070.01016.52
7.4.210.0030.01216.45
7.4.200.0040.00416.45
7.4.190.0000.00716.67
7.4.160.0120.00816.48
7.4.150.0060.01916.55
7.4.140.0080.01116.63
7.4.130.0100.01116.44
7.4.120.0060.01116.60
7.4.110.0110.00816.68
7.4.100.0180.00016.46
7.4.90.0130.00416.59
7.4.80.0060.01516.68
7.4.70.0080.00916.33
7.4.60.0140.00916.69
7.4.50.0030.00616.58
7.4.40.0070.00316.64
7.4.30.0030.01116.57
7.4.00.0060.00915.14
7.3.330.0060.00013.18
7.3.320.0030.00313.29
7.3.310.0030.00316.30
7.3.300.0030.00316.29
7.3.290.0090.00616.28
7.3.280.0110.00816.30
7.3.270.0070.01116.44
7.3.260.0100.01316.52
7.3.250.0090.01116.45
7.3.240.0110.01216.39
7.3.230.0100.00616.43
7.3.210.0140.00416.63
7.3.200.0060.01219.39
7.3.190.0130.00516.54
7.3.180.0110.00516.38
7.3.170.0090.00616.54
7.3.160.0000.02216.44
7.3.120.0070.01014.77
7.3.10.0060.00616.66
7.3.00.0070.00316.68
7.2.330.0130.00316.60
7.2.320.0030.01416.56
7.2.310.0080.01716.51
7.2.300.0100.00716.71
7.2.290.0100.00716.63
7.2.130.0000.01217.00
7.2.120.0030.00916.98
7.2.110.0060.00316.88
7.2.100.0140.00016.72
7.2.90.0130.00316.70
7.2.80.0100.00316.88
7.2.70.0060.00916.96
7.2.60.0030.00616.77
7.2.50.0030.00916.91
7.2.40.0050.00816.83
7.2.30.0040.01116.75
7.2.20.0080.00816.78
7.2.10.0100.00317.11
7.2.00.0070.00818.34
7.1.250.0000.00915.82
7.1.200.0000.00915.73
7.1.100.0210.01016.34
7.1.70.0060.00317.28
7.1.60.0070.01719.40
7.1.50.0070.01017.10
7.1.00.0000.07022.42
7.0.200.0040.00416.59
7.0.140.0030.07321.92
7.0.120.0070.06722.15
7.0.100.0300.05720.00
7.0.90.0230.05719.95
7.0.80.0100.07720.14
7.0.70.0070.06019.93
7.0.60.0030.08720.03
7.0.50.0000.08720.25
7.0.40.0230.06320.14
7.0.30.0030.07720.10
7.0.20.0030.08320.04
7.0.10.0030.05720.07
7.0.00.0030.04320.10
5.6.280.0030.07320.82
5.6.250.0130.06020.59
5.6.240.0170.07020.63
5.6.230.0070.08020.67
5.6.220.0130.06720.61
5.6.210.0100.06720.66
5.6.200.0100.08721.09
5.6.190.0070.08021.10
5.6.180.0170.06720.95
5.6.170.0070.05321.10
5.6.160.0170.05020.96
5.6.150.0100.05321.02
5.6.140.0070.05321.01
5.6.130.0200.06721.02
5.6.120.0200.07321.04
5.6.110.0100.08021.00
5.6.100.0070.04721.12
5.6.90.0130.03721.08
5.6.80.0100.03020.39
5.6.70.0100.07320.39
5.6.60.0030.04320.46
5.6.50.0100.07020.39
5.6.40.0030.06020.46
5.6.30.0070.05320.31
5.6.20.0130.07020.34
5.6.10.0070.08020.38
5.6.00.0030.04320.41
5.5.380.0170.07020.46
5.5.370.0100.07020.49
5.5.360.0100.07020.48
5.5.350.0030.06020.31
5.5.340.0170.06720.80
5.5.330.0030.09020.92
5.5.320.0070.06020.77
5.5.310.0100.04320.82
5.5.300.0130.06720.80
5.5.290.0000.07720.75
5.5.280.0030.06320.88
5.5.270.0100.04320.76
5.5.260.0170.07720.75
5.5.250.0100.05720.70
5.5.240.0030.03720.21
5.5.230.0130.07320.00
5.5.220.0070.06020.20
5.5.210.0030.07020.25
5.5.200.0130.07720.11
5.5.190.0130.07320.18
5.5.180.0000.05020.17
5.5.160.0070.04020.17
5.5.150.0130.06720.24
5.5.140.0070.07720.12
5.5.130.0130.06720.17
5.5.120.0030.05719.97
5.5.110.0130.06320.25
5.5.100.0030.04020.16
5.5.90.0030.07320.12
5.5.80.0130.06720.11
5.5.70.0070.03720.08
5.5.60.0030.07020.13
5.5.50.0030.06320.13
5.5.40.0130.07320.07
5.5.30.0100.06020.04
5.5.20.0000.08020.04
5.5.10.0130.06020.13
5.5.00.0070.07319.96
5.4.450.0070.04319.14
5.4.440.0030.04319.23
5.4.430.0100.06019.46
5.4.420.0000.05719.26
5.4.410.0130.03719.24
5.4.400.0070.03319.03
5.4.390.0100.05318.93
5.4.380.0030.07319.12
5.4.370.0130.03719.11
5.4.360.0030.05719.14
5.4.350.0070.05319.23
5.4.340.0070.03719.23
5.4.320.0130.04019.10
5.4.310.0030.08019.12
5.4.300.0100.07719.12
5.4.290.0200.05718.89
5.4.280.0030.08319.11
5.4.270.0170.06719.04
5.4.260.0030.05719.11
5.4.250.0030.06019.12
5.4.240.0030.07319.11
5.4.230.0130.03719.13
5.4.220.0100.08019.11
5.4.210.0030.04019.10
5.4.200.0070.05319.07
5.4.190.0030.04319.05
5.4.180.0100.05719.00
5.4.170.0000.08019.04
5.4.160.0030.05319.00
5.4.150.0070.06719.04
5.4.140.0030.04016.27
5.4.130.0030.06316.34
5.4.120.0000.04716.35
5.4.110.0100.07016.48
5.4.100.0070.06316.46
5.4.90.0100.07316.27
5.4.80.0030.03716.42
5.4.70.0030.07016.37
5.4.60.0070.04016.35
5.4.50.0070.04316.35
5.4.40.0100.05016.36
5.4.30.0070.07316.27
5.4.20.0030.03716.18
5.4.10.0070.05716.34
5.4.00.0000.04015.73
5.3.290.0100.07314.61
5.3.280.0130.04014.55
5.3.270.0030.07014.55
5.3.260.0030.04314.60
5.3.250.0030.04714.60
5.3.240.0030.07014.43
5.3.230.0130.06314.55
5.3.220.0070.06014.50
5.3.210.0070.04714.55
5.3.200.0070.05014.54
5.3.190.0170.05014.57
5.3.180.0000.04714.42
5.3.170.0170.07014.52
5.3.160.0170.03314.53
5.3.150.0070.07314.54
5.3.140.0030.07314.54
5.3.130.0000.06314.45
5.3.120.0070.06014.45
5.3.110.0070.07714.41
5.3.100.0070.03313.90
5.3.90.0070.04714.00
5.3.80.0030.04713.88
5.3.70.0130.05713.93
5.3.60.0100.03014.00
5.3.50.0100.06013.93
5.3.40.0170.06313.93
5.3.30.0100.07013.84
5.3.20.0000.05313.62
5.3.10.0100.04013.64
5.3.00.0130.05713.63
5.2.170.0030.04312.13
5.2.160.0030.06012.13
5.2.150.0000.05312.13
5.2.140.0030.06712.13
5.2.130.0070.03312.13
5.2.120.0100.05712.13
5.2.110.0000.03712.13
5.2.100.0030.07012.13
5.2.90.0000.03012.13
5.2.80.0030.03012.13
5.2.70.0030.05012.13
5.2.60.0000.04312.13
5.2.50.0030.05312.13
5.2.40.0000.03712.13
5.2.30.0000.04712.13
5.2.20.0070.05712.13
5.2.10.0030.05312.13
5.2.00.0070.03012.13
5.1.60.0000.04312.13
5.1.50.0070.04712.13
5.1.40.0030.03312.13
5.1.30.0070.04012.13
5.1.20.0000.04012.13
5.1.10.0070.02312.13
5.1.00.0030.04012.13
5.0.50.0030.02312.13
5.0.40.0070.02012.13
5.0.30.0000.05312.13
5.0.20.0000.03712.13
5.0.10.0100.02312.13
5.0.00.0030.03312.13
4.4.90.0070.01712.13
4.4.80.0000.01712.13
4.4.70.0000.03012.13
4.4.60.0070.03712.13
4.4.50.0000.04012.13
4.4.40.0070.02312.13
4.4.30.0000.02312.13
4.4.20.0000.03012.13
4.4.10.0070.03012.13
4.4.00.0030.03712.13
4.3.110.0000.03012.13
4.3.100.0000.02012.13
4.3.90.0030.02712.13
4.3.80.0030.04012.13
4.3.70.0000.03312.13
4.3.60.0000.02312.13
4.3.50.0070.01712.13
4.3.40.0000.02712.13
4.3.30.0000.01712.13
4.3.20.0030.01712.13
4.3.10.0000.03012.13
4.3.00.0030.01312.13

preferences:
44.42 ms | 400 KiB | 5 Q