3v4l.org

run code in 300+ PHP versions simultaneously
<?php $monthName = 'February'; echo date('F', strtotime($monthName));

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)
8.3.40.0110.00418.66
8.3.30.0100.00320.38
8.3.20.0040.00418.78
8.3.10.0080.00020.92
8.3.00.0040.00419.43
8.2.170.0070.00722.96
8.2.160.0130.00020.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00819.96
8.2.110.0060.00320.52
8.2.100.0080.00418.00
8.2.90.0000.00818.88
8.2.80.0040.00419.28
8.2.70.0100.00317.63
8.2.60.0000.00917.93
8.2.50.0030.00518.07
8.2.40.0000.00718.16
8.2.30.0000.00719.34
8.2.20.0040.00417.71
8.2.10.0000.00717.71
8.2.00.0040.00417.81
8.1.270.0080.00023.99
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0070.00422.04
8.1.230.0040.00721.04
8.1.220.0020.00718.68
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0030.00517.39
8.1.180.0040.00418.10
8.1.170.0000.00918.71
8.1.160.0040.00418.90
8.1.150.0000.00718.66
8.1.140.0050.00217.61
8.1.130.0000.00717.93
8.1.120.0000.00717.51
8.1.110.0000.00717.52
8.1.100.0000.00717.46
8.1.90.0040.00417.58
8.1.80.0030.00517.48
8.1.70.0000.00817.58
8.1.60.0000.00917.56
8.1.50.0040.00417.42
8.1.40.0060.00317.48
8.1.30.0000.00717.55
8.1.20.0030.00617.70
8.1.10.0000.00817.66
8.1.00.0080.00017.60
8.0.300.0040.00419.98
8.0.290.0040.00417.18
8.0.280.0000.00818.45
8.0.270.0030.00317.27
8.0.260.0000.00817.07
8.0.250.0000.00717.18
8.0.240.0040.00417.10
8.0.230.0000.00717.08
8.0.220.0060.00316.99
8.0.210.0040.00416.92
8.0.200.0000.00717.12
8.0.190.0040.00417.09
8.0.180.0040.00417.02
8.0.170.0070.00017.03
8.0.160.0040.00417.03
8.0.150.0040.00416.98
8.0.140.0040.00416.95
8.0.130.0000.00613.34
8.0.120.0040.00417.01
8.0.110.0000.00816.91
8.0.100.0020.00516.81
8.0.90.0000.00816.96
8.0.80.0030.01116.97
8.0.70.0070.00016.87
8.0.60.0070.00016.99
8.0.50.0040.00417.04
8.0.30.0160.00617.24
8.0.20.0130.00617.40
8.0.10.0040.00416.93
8.0.00.0090.01116.79
7.4.330.0050.00016.77
7.4.320.0060.00016.44
7.4.300.0040.00416.43
7.4.290.0000.00716.55
7.4.280.0000.00716.66
7.4.270.0000.00816.50
7.4.260.0050.00013.24
7.4.250.0000.00916.65
7.4.240.0040.00416.56
7.4.230.0000.00616.67
7.4.220.0110.00616.48
7.4.210.0080.00816.64
7.4.200.0040.00416.76
7.4.190.0070.00016.83
7.4.160.0130.00316.59
7.4.150.0120.01217.40
7.4.140.0130.00717.86
7.4.130.0080.01016.64
7.4.120.0110.00616.66
7.4.110.0060.01016.67
7.4.100.0040.01416.50
7.4.90.0160.00316.47
7.4.80.0100.00719.39
7.4.70.0040.01816.57
7.4.60.0100.00716.72
7.4.50.0030.00716.55
7.4.40.0070.01022.77
7.4.30.0130.00316.41
7.4.00.0030.01215.05
7.3.330.0030.00313.09
7.3.320.0050.00012.96
7.3.310.0000.00716.32
7.3.300.0070.00016.30
7.3.290.0100.01016.37
7.3.280.0050.01216.27
7.3.270.0140.00317.40
7.3.260.0150.00818.24
7.3.250.0080.01016.45
7.3.240.0060.01016.68
7.3.230.0180.00716.39
7.3.210.0030.01316.63
7.3.200.0100.01019.39
7.3.190.0100.00716.30
7.3.180.0060.01316.58
7.3.170.0090.00616.59
7.3.160.0120.01216.38
7.3.120.0070.00715.11
7.3.10.0130.00516.55
7.3.00.0080.00916.44
7.2.330.0030.01316.48
7.2.320.0070.01116.75
7.2.310.0130.01016.51
7.2.300.0060.00916.48
7.2.290.0090.00616.50
7.2.130.0060.01216.76
7.2.120.0070.00716.74
7.2.110.0120.00716.88
7.2.100.0080.01016.76
7.2.90.0110.00716.82
7.2.80.0140.00416.90
7.2.70.0130.01016.78
7.2.60.0110.01216.60
7.2.50.0150.00416.68
7.2.40.0160.00316.70
7.2.30.0170.00216.85
7.2.20.0050.01016.76
7.2.10.0090.00716.58
7.2.00.0090.00917.71
7.1.250.0080.00715.68
7.1.100.0070.00718.42
7.1.70.0000.01017.28
7.1.60.0100.01619.24
7.1.50.0100.01316.84
7.1.00.0030.03322.31
7.0.200.0040.00417.08
7.0.140.0000.07722.01
7.0.100.0030.03720.01
7.0.90.0030.07019.89
7.0.80.0000.07319.87
7.0.70.0100.07319.89
7.0.60.0030.04019.87
7.0.50.0000.05720.33
7.0.40.0070.05720.00
7.0.30.0000.07320.08
7.0.20.0030.04020.00
7.0.10.0070.06320.05
7.0.00.0100.03320.07
5.6.280.0030.07320.77
5.6.250.0000.04020.62
5.6.240.0130.08020.68
5.6.230.0130.07320.59
5.6.220.0030.07320.46
5.6.210.0100.07720.73
5.6.200.0030.07721.04
5.6.190.0100.03320.94
5.6.180.0100.03721.16
5.6.170.0030.05021.04
5.6.160.0030.03721.10
5.6.150.0030.03721.08
5.6.140.0100.05021.02
5.6.130.0030.07721.13
5.6.120.0070.08320.98
5.6.110.0070.03721.11
5.6.100.0100.08721.11
5.6.90.0000.08020.97
5.6.80.0030.07320.41
5.6.70.0070.06020.37
5.6.60.0070.06320.30
5.6.50.0030.03720.33
5.6.40.0100.03020.38
5.6.30.0030.04720.37
5.6.20.0100.04320.30
5.6.10.0070.08320.39
5.6.00.0070.07720.35
5.5.380.0070.06320.41
5.5.370.0070.08020.41
5.5.360.0100.03320.39
5.5.350.0030.08320.42
5.5.340.0130.07320.83
5.5.330.0000.08720.91
5.5.320.0070.05720.76
5.5.310.0070.04320.86
5.5.300.0070.08020.86
5.5.290.0130.08020.79
5.5.280.0030.08720.82
5.5.270.0100.07320.75
5.5.260.0030.03720.82
5.5.250.0030.03720.53
5.5.240.0000.08320.15
5.5.230.0030.07020.26
5.5.220.0130.06720.08
5.5.210.0000.04720.29
5.5.200.0100.07020.11
5.5.190.0070.06320.07
5.5.180.0030.05320.26
5.5.160.0070.07020.16
5.5.150.0030.03720.13
5.5.140.0030.03720.21
5.5.130.0030.03720.16
5.5.120.0030.08020.20
5.5.110.0170.07020.24
5.5.100.0130.07020.06
5.5.90.0100.07020.06
5.5.80.0070.04720.15
5.5.70.0070.07020.05
5.5.60.0070.06720.14
5.5.50.0130.07020.07
5.5.40.0100.03020.05
5.5.30.0100.06020.08
5.5.20.0170.04020.06
5.5.10.0100.07319.91
5.5.00.0000.04020.12
5.4.450.0000.07719.39
5.4.440.0070.05719.35
5.4.430.0170.05019.34
5.4.420.0100.06719.43
5.4.410.0030.06019.24
5.4.400.0030.07319.03
5.4.390.0100.03318.81
5.4.380.0070.04018.98
5.4.370.0030.07718.94
5.4.360.0100.06719.07
5.4.350.0130.06718.96
5.4.340.0030.03319.07
5.4.320.0100.04719.04
5.4.310.0000.08018.96
5.4.300.0030.03318.89
5.4.290.0100.07019.14
5.4.280.0070.03318.92
5.4.270.0100.06718.78
5.4.260.0030.07719.13
5.4.250.0070.03319.02
5.4.240.0070.03718.78
5.4.230.0100.07718.82
5.4.220.0030.07719.00
5.4.210.0070.07018.78
5.4.200.0170.06019.22
5.4.190.0030.03718.95
5.4.180.0130.06319.07
5.4.170.0030.03319.22
5.4.160.0030.07719.10
5.4.150.0030.03719.07
5.4.140.0000.03716.12
5.4.130.0100.06716.36
5.4.120.0030.06316.11
5.4.110.0030.07716.43
5.4.100.0000.08316.38
5.4.90.0000.06716.36
5.4.80.0100.05716.46
5.4.70.0070.07016.38
5.4.60.0030.07316.18
5.4.50.0070.07016.23
5.4.40.0170.06316.23
5.4.30.0070.05316.38
5.4.20.0130.05716.35
5.4.10.0000.03316.23
5.4.00.0100.05715.58
5.3.290.0000.03714.86
5.3.280.0030.04714.86
5.3.270.0070.06714.86
5.3.260.0100.07014.86
5.3.250.0100.02714.86
5.3.240.0030.03314.86
5.3.230.0030.08314.86
5.3.220.0070.05714.86
5.3.210.0100.07014.86
5.3.200.0070.07014.86
5.3.190.0070.07314.86
5.3.180.0170.06714.86
5.3.170.0030.06014.86
5.3.160.0070.07314.86
5.3.150.0070.03014.86
5.3.140.0030.07014.86
5.3.130.0070.07714.86
5.3.120.0070.07014.86
5.3.110.0070.07314.86
5.3.100.0070.03014.86
5.3.90.0170.06314.86
5.3.80.0070.07714.86
5.3.70.0030.07714.86
5.3.60.0030.06314.86
5.3.50.0030.06014.86
5.3.40.0030.05014.86
5.3.30.0070.07014.86
5.3.20.0030.04314.86
5.3.10.0000.07314.86
5.3.00.0030.07014.86
5.2.170.0000.05014.86
5.2.160.0000.06714.86
5.2.150.0000.07014.86
5.2.140.0030.05314.86
5.2.130.0130.03714.86
5.2.120.0070.06014.86
5.2.110.0030.02314.86
5.2.100.0000.06714.86
5.2.90.0030.02714.86
5.2.80.0000.06014.86
5.2.70.0030.02714.86
5.2.60.0000.03014.86
5.2.50.0100.04714.86
5.2.40.0030.06314.86
5.2.30.0000.03714.86
5.2.20.0100.05314.86
5.2.10.0070.05714.86
5.2.00.0000.05314.86
5.1.60.0000.05314.86
5.1.50.0030.02014.86
5.1.40.0070.01714.86
5.1.30.0000.06014.86
5.1.20.0030.05714.86
5.1.10.0000.05014.86
5.1.00.0030.05314.86
5.0.50.0070.02314.86
5.0.40.0030.04714.86
5.0.30.0000.04714.86
5.0.20.0030.03314.86
5.0.10.0030.02014.86
5.0.00.0070.02714.86
4.4.90.0100.02714.86
4.4.80.0000.01314.86
4.4.70.0000.03714.86
4.4.60.0000.03714.86
4.4.50.0030.03314.86
4.4.40.0000.05314.86
4.4.30.0030.01714.86
4.4.20.0030.03314.86
4.4.10.0030.02714.86
4.4.00.0000.02314.86
4.3.110.0030.03714.86
4.3.100.0000.01314.86
4.3.90.0030.03014.86
4.3.80.0000.02314.86
4.3.70.0000.01314.86
4.3.60.0000.01714.86
4.3.50.0000.01714.86
4.3.40.0030.03314.86
4.3.30.0000.01714.86
4.3.20.0000.02714.86
4.3.10.0030.01314.86
4.3.00.0030.01314.86

preferences:
43.42 ms | 400 KiB | 5 Q