3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* Months */ $now = mktime(0, 0, 0, date("m"), 1, date("Y")); $now1 = mktime(0, 0, 0, date("m")+1, 1, date("Y")); $now2 = mktime(0, 0, 0, date("m")+2, 1, date("Y")); $now3 = mktime(0, 0, 0, date("m")+3, 1, date("Y")); $now4 = mktime(0, 0, 0, date("m")+4, 1, date("Y")); $now5 = mktime(0, 0, 0, date("m")+5, 1, date("Y")); $now6 = mktime(0, 0, 0, date("m")+6, 1, date("Y")); $now7 = mktime(0, 0, 0, date("m")+7, 1, date("Y")); $now8 = mktime(0, 0, 0, date("m")+8, 1, date("Y")); $now9 = mktime(0, 0, 0, date("m")+9, 1, date("Y")); $now10 = mktime(0, 0, 0, date("m")+10, 1, date("Y")); $now11 = mktime(0, 0, 0, date("m")+11, 1, date("Y")); $now12 = mktime(0, 0, 0, date("m")+12, 1, date("Y")); $now13 = mktime(0, 0, 0, date("m")+13, 1, date("Y")); $now14 = mktime(0, 0, 0, date("m")+14, 1, date("Y")); $now15 = mktime(0, 0, 0, date("m")+15, 1, date("Y")); $now16 = mktime(0, 0, 0, date("m")+16, 1, date("Y")); $now17 = mktime(0, 0, 0, date("m")+17, 1, date("Y")); /* Labels */ echo $monthlabel = date("F Y", $now); echo $monthlabel1 = date("F Y", $now1); echo $monthlabel2 = date("F Y", $now2); echo $monthlabel3 = date("F Y", $now3); echo $monthlabel4 = date("F Y", $now4); echo $monthlabel5 = date("F Y", $now5); echo $monthlabel6 = date("F Y", $now6); echo $monthlabel7 = date("F Y", $now7); echo $monthlabel8 = date("F Y", $now8); echo $monthlabel9 = date("F Y", $now9); echo $monthlabel10 = date("F Y", $now10); echo $monthlabel11 = date("F Y", $now11); echo $monthlabel12 = date("F Y", $now12); echo $monthlabel13 = date("F Y", $now13); echo $monthlabel14 = date("F Y", $now14); echo $monthlabel15 = date("F Y", $now15); echo $monthlabel16 = date("F Y", $now16); echo $monthlabel17 = date("F Y", $now17);

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)
8.3.60.0090.00618.55
8.3.50.0100.01016.73
8.3.40.0070.01119.21
8.3.30.0160.00318.90
8.3.20.0050.00319.01
8.3.10.0080.00020.64
8.3.00.0040.00417.88
8.2.180.0070.01116.75
8.2.170.0150.00022.96
8.2.160.0110.00422.12
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0000.00819.75
8.2.110.0060.00321.02
8.2.100.0090.00317.97
8.2.90.0000.01019.30
8.2.80.0030.00618.05
8.2.70.0060.00317.75
8.2.60.0030.00818.16
8.2.50.0090.00018.07
8.2.40.0030.00518.34
8.2.30.0070.00018.24
8.2.20.0040.00417.78
8.2.10.0050.00217.89
8.2.00.0040.00417.86
8.1.280.0130.00625.92
8.1.270.0000.00823.99
8.1.260.0070.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00622.51
8.1.230.0000.01120.96
8.1.220.0060.00318.77
8.1.210.0040.00418.98
8.1.200.0000.00917.35
8.1.190.0000.00817.63
8.1.180.0000.00818.10
8.1.170.0000.00918.79
8.1.160.0040.00418.91
8.1.150.0040.00418.66
8.1.140.0050.00317.67
8.1.130.0000.00717.94
8.1.120.0000.00717.71
8.1.110.0040.00417.54
8.1.100.0040.00417.48
8.1.90.0000.00717.60
8.1.80.0050.00217.60
8.1.70.0000.00717.57
8.1.60.0040.00417.73
8.1.50.0040.00417.59
8.1.40.0040.00417.65
8.1.30.0000.00817.72
8.1.20.0030.00617.71
8.1.10.0030.00517.72
8.1.00.0000.00817.58
8.0.300.0130.00520.00
8.0.290.0090.00017.00
8.0.280.0070.00018.53
8.0.270.0000.00717.29
8.0.260.0080.00018.80
8.0.250.0000.00817.25
8.0.240.0030.00617.30
8.0.230.0000.00717.16
8.0.220.0030.00317.05
8.0.210.0040.00417.03
8.0.200.0030.00317.09
8.0.190.0000.00817.08
8.0.180.0040.00417.13
8.0.170.0030.00517.11
8.0.160.0020.00517.13
8.0.150.0030.00516.94
8.0.140.0090.00017.13
8.0.130.0030.00613.49
8.0.120.0030.00517.11
8.0.110.0040.00417.16
8.0.100.0050.00216.95
8.0.90.0040.00416.96
8.0.80.0060.01517.13
8.0.70.0050.00317.14
8.0.60.0030.00517.16
8.0.50.0000.00717.07
8.0.30.0110.01017.30
8.0.20.0120.00617.21
8.0.10.0040.00417.18
8.0.00.0100.01016.88
7.4.330.0020.00214.65
7.4.320.0060.00016.64
7.4.300.0040.00416.72
7.4.290.0000.00816.63
7.4.280.0030.00616.70
7.4.270.0000.00716.73
7.4.260.0040.00413.37
7.4.250.0030.00616.71
7.4.240.0060.00316.48
7.4.230.0000.00716.50
7.4.220.0120.01216.63
7.4.210.0070.00816.68
7.4.200.0000.00716.36
7.4.190.0040.00416.67
7.4.160.0110.00516.51
7.4.150.0130.00317.07
7.4.140.0110.00917.29
7.4.130.0100.00816.74
7.4.120.0090.01016.66
7.4.110.0080.00916.79
7.4.100.0110.00816.69
7.4.90.0150.00416.54
7.4.80.0130.00718.80
7.4.70.0030.01516.68
7.4.60.0120.01516.50
7.4.50.0060.00316.40
7.4.40.0070.01022.27
7.4.30.0070.01616.66
7.4.00.0060.00914.93
7.3.330.0000.00613.14
7.3.320.0030.00313.10
7.3.310.0030.00316.57
7.3.300.0000.00716.27
7.3.290.0120.00816.28
7.3.280.0080.01116.35
7.3.270.0120.00617.07
7.3.260.0140.01118.24
7.3.250.0110.00716.82
7.3.240.0200.00316.70
7.3.230.0130.00716.47
7.3.210.0060.01116.36
7.3.200.0070.01119.39
7.3.190.0090.00916.49
7.3.180.0080.01216.43
7.3.170.0070.01016.52
7.3.160.0120.00816.48
7.3.120.0110.00715.04
7.2.330.0080.01116.68
7.2.320.0130.00316.81
7.2.310.0140.00616.55
7.2.300.0100.00716.80
7.2.290.0000.01716.84
7.2.00.0000.01419.66
7.1.100.0000.01018.11
7.1.70.0040.00717.29
7.1.60.0030.01919.40
7.1.50.0070.01417.04
7.1.00.0000.07322.39
7.0.200.0000.00816.73
7.0.140.0030.07321.95
7.0.80.0030.04320.01
7.0.70.0570.08020.07
7.0.60.0430.06020.00
7.0.50.0400.05320.45
7.0.40.0030.05020.02
7.0.30.0100.03320.14
7.0.20.0030.08320.07
7.0.10.0070.08020.18
7.0.00.0100.07720.06
5.6.230.0100.08020.73
5.6.220.0070.05720.62
5.6.210.0000.04720.50
5.6.200.0100.08021.18
5.6.190.0070.07321.10
5.6.180.0070.06321.08
5.6.170.0070.08021.17
5.6.160.0030.08321.08
5.6.150.0170.05021.00
5.6.140.0100.08021.21
5.6.130.0000.09320.98
5.6.120.0100.07721.17
5.6.110.0130.04321.16
5.6.100.0070.06721.01
5.6.90.0170.07721.07
5.6.80.0100.05320.38
5.6.70.0070.08320.52
5.6.60.0030.08020.41
5.6.50.0030.04720.47
5.6.40.0070.08320.48
5.6.30.0100.07720.57
5.6.20.0100.07720.47
5.6.10.0100.04320.50
5.6.00.0070.07020.34
5.5.370.0200.06720.39
5.5.360.0030.05320.42
5.5.350.0070.07020.46
5.5.340.0000.05320.93
5.5.330.0070.07720.80
5.5.320.0030.08320.87
5.5.310.0070.08320.95
5.5.300.0030.04020.69
5.5.290.0130.04720.84
5.5.280.0100.07720.87
5.5.270.0070.08720.90
5.5.260.0070.06320.68
5.5.250.0000.07320.74
5.5.240.0130.06720.29
5.5.230.0030.08320.30
5.5.220.0100.07020.29
5.5.210.0030.05320.30
5.5.200.0170.08020.28
5.5.190.0070.07320.21
5.5.180.0130.06720.17
5.5.160.0030.08320.23
5.5.150.0030.05720.12
5.5.140.0000.05320.14
5.5.130.0000.05020.28
5.5.120.0130.06020.19
5.5.110.0070.05020.20
5.5.100.0070.07320.00
5.5.90.0130.07320.11
5.5.80.0070.07320.15
5.5.70.0030.08320.14
5.5.60.0030.08020.20
5.5.50.0070.08320.10
5.5.40.0100.06320.10
5.5.30.0100.05320.12
5.5.20.0130.03720.07
5.5.10.0130.06720.13
5.5.00.0130.06020.17
5.4.450.0030.08019.39
5.4.440.0030.04719.38
5.4.430.0070.09019.39
5.4.420.0030.08019.23
5.4.410.0130.07019.27
5.4.400.0070.06318.89
5.4.390.0070.07319.23
5.4.380.0130.07019.23
5.4.370.0070.07718.94
5.4.360.0030.05719.10
5.4.350.0130.07318.99
5.4.340.0070.07719.06
5.4.320.0100.06718.97
5.4.310.0030.07019.03
5.4.300.0030.04319.23
5.4.290.0000.04319.14
5.4.280.0100.04319.23
5.4.270.0070.08018.98
5.4.260.0030.08318.94
5.4.250.0100.07719.05
5.4.240.0130.05019.07
5.4.230.0070.06319.06
5.4.220.0070.04319.05
5.4.210.0100.04019.11
5.4.200.0030.07319.11
5.4.190.0100.06719.08
5.4.180.0100.04019.06
5.4.170.0030.07318.89
5.4.160.0030.06718.87
5.4.150.0130.06718.92
5.4.140.0200.06316.42
5.4.130.0130.05716.38
5.4.120.0070.07716.40
5.4.110.0100.07016.38
5.4.100.0070.05316.36
5.4.90.0000.08016.45
5.4.80.0070.06016.21
5.4.70.0070.08016.39
5.4.60.0070.04016.45
5.4.50.0070.07316.36
5.4.40.0100.06016.35
5.4.30.0030.07316.29
5.4.20.0070.07716.39
5.4.10.0070.07316.29
5.4.00.0030.03715.86
5.3.290.0130.07314.67
5.3.280.0070.06314.50
5.3.270.0070.04714.50
5.3.260.0100.07314.51
5.3.250.0030.06314.48
5.3.240.0030.04714.47
5.3.230.0070.07314.60
5.3.220.0030.05014.57
5.3.210.0000.08014.44
5.3.200.0030.08014.43
5.3.190.0030.08714.45
5.3.180.0030.07014.59
5.3.170.0030.04314.49
5.3.160.0100.05314.47
5.3.150.0070.07714.43
5.3.140.0030.06714.56
5.3.130.0070.07714.54
5.3.120.0000.04714.57
5.3.110.0070.04314.41
5.3.100.0000.06014.07
5.3.90.0100.07314.05
5.3.80.0130.06014.02
5.3.70.0030.05014.05
5.3.60.0170.05314.03
5.3.50.0030.07313.76
5.3.40.0000.07713.95
5.3.30.0030.07013.71
5.3.20.0030.07013.69
5.3.10.0100.06313.63
5.3.00.0170.06713.56
5.2.170.0070.05711.19
5.2.160.0070.06011.23
5.2.150.0030.04011.15
5.2.140.0030.05311.18
5.2.130.0070.05311.14
5.2.120.0100.04711.09
5.2.110.0030.05011.19
5.2.100.0100.05311.14
5.2.90.0030.05011.00
5.2.80.0030.08311.10
5.2.70.0070.07311.13
5.2.60.0000.06710.89
5.2.50.0200.03310.89
5.2.40.0130.05310.88
5.2.30.0030.06311.09
5.2.20.0030.04711.05
5.2.10.0000.03310.97
5.2.00.0000.06010.80
5.1.60.0100.02310.07
5.1.50.0070.0509.88
5.1.40.0100.05310.07
5.1.30.0070.02710.41
5.1.20.0100.05010.34
5.1.10.0030.05710.16
5.1.00.0030.0339.95
5.0.50.0030.0478.62
5.0.40.0030.0238.30
5.0.30.0030.0538.27
5.0.20.0070.0408.24
5.0.10.0000.0378.20
5.0.00.0030.0638.21
4.4.90.0030.0207.49
4.4.80.0070.0307.49
4.4.70.0000.0237.49
4.4.60.0000.0377.49
4.4.50.0000.0237.49
4.4.40.0070.0207.49
4.4.30.0100.0307.49
4.4.20.0030.0377.49
4.4.10.0070.0207.49
4.4.00.0030.0537.49
4.3.110.0000.0407.49
4.3.100.0130.0237.49
4.3.90.0070.0237.49
4.3.80.0030.0537.49
4.3.70.0000.0337.49
4.3.60.0070.0307.49
4.3.50.0000.0237.49
4.3.40.0000.0437.49
4.3.30.0030.0377.49
4.3.20.0000.0277.49
4.3.10.0070.0307.49
4.3.00.0030.0337.49

preferences:
48.46 ms | 401 KiB | 5 Q