3v4l.org

run code in 300+ PHP versions simultaneously
<?php $monthNum = '09'; $monthName = strtoupper(date('M', mktime(0, 0, 0, $monthNum, 10))); echo $monthName; echo strtoupper('12-Jun-2013');

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)
8.3.60.0100.00718.43
8.3.50.0240.00921.97
8.3.40.0070.00718.97
8.3.30.0060.00919.07
8.3.20.0050.00220.16
8.3.10.0080.00023.48
8.3.00.0060.00619.09
8.2.180.0090.00616.63
8.2.170.0110.00422.96
8.2.160.0100.01020.39
8.2.150.0110.00424.18
8.2.140.0110.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00019.36
8.2.110.0060.00322.08
8.2.100.0040.00717.84
8.2.90.0000.00817.75
8.2.80.0050.00317.97
8.2.70.0060.00318.05
8.2.60.0030.00618.16
8.2.50.0080.00018.10
8.2.40.0080.00022.17
8.2.30.0070.00018.29
8.2.20.0040.00417.74
8.2.10.0000.00818.13
8.2.00.0050.00319.49
8.1.280.0090.00925.92
8.1.270.0040.00424.02
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0080.00022.02
8.1.230.0130.00018.99
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0110.00017.35
8.1.190.0040.00417.13
8.1.180.0000.00818.10
8.1.170.0040.00418.33
8.1.160.0050.00221.95
8.1.150.0050.00218.63
8.1.140.0040.00417.42
8.1.130.0030.00317.95
8.1.120.0040.00417.40
8.1.110.0070.00017.51
8.1.100.0050.00217.47
8.1.90.0030.00317.51
8.1.80.0040.00417.55
8.1.70.0050.00217.40
8.1.60.0040.00417.44
8.1.50.0000.00817.43
8.1.40.0030.00517.51
8.1.30.0040.00417.65
8.1.20.0080.00017.63
8.1.10.0040.00417.58
8.1.00.0040.00417.45
8.0.300.0000.00919.84
8.0.290.0040.00416.75
8.0.280.0000.00718.52
8.0.270.0040.00417.31
8.0.260.0060.00017.31
8.0.250.0030.00317.05
8.0.240.0030.00317.10
8.0.230.0000.00716.86
8.0.220.0040.00416.96
8.0.210.0040.00416.86
8.0.200.0060.00016.91
8.0.190.0020.00517.05
8.0.180.0030.00317.04
8.0.170.0070.00016.97
8.0.160.0000.00816.95
8.0.150.0040.00416.91
8.0.140.0080.00316.91
8.0.130.0000.00613.33
8.0.120.0000.00717.02
8.0.110.0070.00016.91
8.0.100.0080.00016.87
8.0.90.0040.00416.82
8.0.80.0150.00016.92
8.0.70.0040.00416.76
8.0.60.0050.00217.00
8.0.50.0050.00216.74
8.0.30.0120.00917.22
8.0.20.0050.01317.40
8.0.10.0050.00317.05
8.0.00.0090.00916.71
7.4.330.0000.00515.12
7.4.320.0030.00316.43
7.4.300.0030.00316.58
7.4.290.0070.00016.40
7.4.280.0040.00416.64
7.4.270.0040.00416.54
7.4.260.0000.00816.42
7.4.250.0030.00516.52
7.4.240.0010.00616.55
7.4.230.0040.00416.39
7.4.220.0000.01816.56
7.4.210.0030.01016.55
7.4.200.0000.00716.49
7.4.160.0100.00516.63
7.4.150.0170.01417.40
7.4.140.0130.00517.86
7.4.130.0090.00716.54
7.4.120.0120.00716.59
7.4.110.0030.02016.60
7.4.100.0030.01316.63
7.4.90.0100.00816.69
7.4.80.0100.01319.39
7.4.70.0110.00716.63
7.4.60.0090.00616.53
7.4.50.0000.00916.64
7.4.40.0140.00316.26
7.4.30.0080.00916.72
7.4.00.0060.00914.67
7.3.330.0000.00513.18
7.3.320.0000.00513.05
7.3.310.0030.00316.20
7.3.300.0070.00016.25
7.3.290.0060.00916.38
7.3.280.0050.01416.25
7.3.270.0090.00917.40
7.3.260.0120.00616.56
7.3.250.0110.00716.44
7.3.240.0030.01516.31
7.3.230.0030.01216.39
7.3.210.0040.01216.75
7.3.200.0100.00719.39
7.3.190.0130.00616.56
7.3.180.0110.00316.60
7.3.170.0030.01316.54
7.3.160.0070.01016.58
7.3.120.0140.00315.07
7.2.330.0070.01016.79
7.2.320.0140.00316.44
7.2.310.0170.00016.49
7.2.300.0090.00916.60
7.2.290.0120.00316.62
7.2.60.0030.01017.02
7.2.00.0060.00819.30
7.1.200.0040.00715.65
7.1.100.0040.00718.27
7.1.70.0000.00716.93
7.1.60.0070.01319.70
7.1.50.0160.00616.96
7.1.00.0070.07022.30
7.0.200.0030.00716.98
7.0.140.0070.07022.09
7.0.90.0200.06721.77
7.0.80.0100.07321.76
7.0.70.0030.07321.76
7.0.60.0170.07021.68
7.0.50.0000.08021.96
7.0.40.0030.08020.03
7.0.30.0230.07320.10
7.0.20.0100.08020.10
7.0.10.0030.04720.03
7.0.00.0030.09320.17
5.6.280.0170.06020.91
5.6.240.0030.07720.49
5.6.230.0070.08020.58
5.6.220.0030.08020.64
5.6.210.0130.07320.57
5.6.200.0000.05021.05
5.6.190.0100.07321.02
5.6.180.0200.06021.07
5.6.170.0130.07721.00
5.6.160.0070.07321.07
5.6.150.0070.04721.02
5.6.140.0100.04321.02
5.6.130.0030.05720.93
5.6.120.0070.07021.13
5.6.110.0030.05021.05
5.6.100.0100.07020.98
5.6.90.0030.07721.13
5.6.80.0130.07020.33
5.6.70.0030.08320.42
5.6.60.0130.07320.42
5.6.50.0100.04020.49
5.6.40.0100.04020.40
5.6.30.0070.07320.37
5.6.20.0070.08020.45
5.6.10.0070.07720.43
5.6.00.0170.06720.33
5.5.380.0070.08020.36
5.5.370.0070.08020.38
5.5.360.0030.08020.33
5.5.350.0100.07020.39
5.5.340.0070.08720.77
5.5.330.0070.07320.83
5.5.320.0030.05320.73
5.5.310.0100.05720.62
5.5.300.0100.07320.88
5.5.290.0030.06020.79
5.5.280.0130.04320.92
5.5.270.0070.06720.91
5.5.260.0070.08020.88
5.5.250.0100.07320.63
5.5.240.0030.07720.29
5.5.230.0000.08320.27
5.5.220.0030.04720.16
5.5.210.0000.07720.00
5.5.200.0070.04320.27
5.5.190.0030.04020.11
5.5.180.0070.06720.14
5.5.160.0070.08019.99
5.5.150.0070.07320.17
5.5.140.0070.07320.25
5.5.130.0100.06320.19
5.5.120.0030.05020.24
5.5.110.0030.08320.22
5.5.100.0030.04020.07
5.5.90.0030.05319.96
5.5.80.0030.07020.10
5.5.70.0030.05720.04
5.5.60.0000.04720.07
5.5.50.0030.08319.95
5.5.40.0030.07320.07
5.5.30.0130.07019.92
5.5.20.0070.07719.98
5.5.10.0030.06720.04
5.5.00.0070.06320.03
5.4.450.0070.07719.47
5.4.440.0070.07719.22
5.4.430.0030.04719.30
5.4.420.0030.05019.55
5.4.410.0000.05019.22
5.4.400.0200.07019.17
5.4.390.0070.04319.09
5.4.380.0030.08019.04
5.4.370.0070.07019.06
5.4.360.0070.03318.80
5.4.350.0070.06318.96
5.4.340.0030.07018.97
5.4.320.0030.07019.06
5.4.310.0100.07319.02
5.4.300.0030.07718.98
5.4.290.0100.05319.03
5.4.280.0000.07719.14
5.4.270.0070.04718.98
5.4.260.0070.07018.93
5.4.250.0000.08018.97
5.4.240.0070.07019.12
5.4.230.0100.03719.02
5.4.220.0030.08019.22
5.4.210.0030.06018.78
5.4.200.0100.06319.09
5.4.190.0030.05719.04
5.4.180.0100.07018.77
5.4.170.0070.05019.02
5.4.160.0100.05318.94
5.4.150.0000.08318.92
5.4.140.0030.07716.34
5.4.130.0130.06316.38
5.4.120.0000.07316.11
5.4.110.0130.06716.23
5.4.100.0070.07316.36
5.4.90.0000.06016.32
5.4.80.0000.04016.25
5.4.70.0030.07316.41
5.4.60.0070.07016.43
5.4.50.0030.06316.35
5.4.40.0000.05716.29
5.4.30.0130.03016.33
5.4.20.0130.06316.30
5.4.10.0030.08016.40
5.4.00.0000.04015.57
5.3.290.0130.06014.52
5.3.280.0070.06314.45
5.3.270.0030.08314.51
5.3.260.0030.07714.59
5.3.250.0170.06014.42
5.3.240.0030.07314.59
5.3.230.0100.07314.41
5.3.220.0030.07314.57
5.3.210.0030.07314.52
5.3.200.0070.07014.54
5.3.190.0130.03314.51
5.3.180.0070.04314.47
5.3.170.0100.03014.50
5.3.160.0070.06014.53
5.3.150.0100.07314.50
5.3.140.0100.04014.54
5.3.130.0000.07314.36
5.3.120.0070.03714.52
5.3.110.0030.05714.50
5.3.100.0130.07314.04
5.3.90.0070.06314.02
5.3.80.0030.04013.88
5.3.70.0030.07013.92
5.3.60.0000.06013.86
5.3.50.0100.06313.89
5.3.40.0000.04013.80
5.3.30.0130.06713.82
5.3.20.0030.07013.59
5.3.10.0070.03313.51
5.3.00.0000.04313.64
5.2.170.0030.06311.13
5.2.160.0030.04711.21
5.2.150.0000.06711.14
5.2.140.0000.03310.95
5.2.130.0030.05710.91
5.2.120.0070.05011.12
5.2.110.0030.05711.13
5.2.100.0070.06010.93
5.2.90.0000.06311.14
5.2.80.0000.04310.93
5.2.70.0000.03711.11
5.2.60.0200.01710.85
5.2.50.0070.05710.85
5.2.40.0100.05010.78
5.2.30.0000.03010.81
5.2.20.0000.06011.01
5.2.10.0030.05310.80
5.2.00.0070.04710.76
5.1.60.0000.03310.00
5.1.50.0100.0209.89
5.1.40.0000.02710.00
5.1.30.0000.02710.39
5.1.20.0070.05010.37
5.1.10.0000.0479.95
5.1.00.0030.05710.11
5.0.50.0030.0339.46
5.0.40.0000.0439.46
5.0.30.0000.0509.46
5.0.20.0000.0239.46
5.0.10.0030.0309.46
5.0.00.0000.0509.46
4.4.90.0030.0139.46
4.4.80.0030.0339.46
4.4.70.0000.0309.46
4.4.60.0000.0279.46
4.4.50.0030.0239.46
4.4.40.0000.0239.46
4.4.30.0000.0339.46
4.4.20.0000.0279.46
4.4.10.0000.0309.46
4.4.00.0000.0509.46
4.3.110.0000.0409.46
4.3.100.0070.0309.46
4.3.90.0030.0339.46
4.3.80.0000.0439.46
4.3.70.0030.0309.46
4.3.60.0000.0279.46
4.3.50.0000.0209.46
4.3.40.0000.0479.46
4.3.30.0000.0379.46
4.3.20.0000.0239.46
4.3.10.0000.0239.46
4.3.00.0030.0139.46

preferences:
40.98 ms | 401 KiB | 5 Q