3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* Labels */ $monthlabel = date(now); $monthlabel1 = mktime(0, 0, 0, date("m")+1, date("d"), date("Y")); $monthlabel2 = mktime(0, 0, 0, date("m")+2, date("d"), date("Y")); $monthlabel3 = mktime(0, 0, 0, date("m")+3, date("d"), date("Y")); $monthlabel4 = mktime(0, 0, 0, date("m")+4, date("d"), date("Y")); $monthlabel5 = mktime(0, 0, 0, date("m")+5, date("d"), date("Y")); $monthlabel6 = mktime(0, 0, 0, date("m")+6, date("d"), date("Y")); $monthlabel7 = mktime(0, 0, 0, date("m")+7, date("d"), date("Y")); $monthlabel8 = mktime(0, 0, 0, date("m")+8, date("d"), date("Y")); $monthlabel9 = mktime(0, 0, 0, date("m")+9, date("d"), date("Y")); $monthlabel10 = mktime(0, 0, 0, date("m")+10, date("d"), date("Y")); $monthlabel11 = mktime(0, 0, 0, date("m")+11, date("d"), date("Y")); $monthlabel12 = mktime(0, 0, 0, date("m")+12, date("d"), date("Y")); $monthlabel13 = mktime(0, 0, 0, date("m")+13, date("d"), date("Y")); $monthlabel14 = mktime(0, 0, 0, date("m")+14, date("d"), date("Y")); $monthlabel15 = mktime(0, 0, 0, date("m")+15, date("d"), date("Y")); $monthlabel16 = mktime(0, 0, 0, date("m")+16, date("d"), date("Y")); $monthlabel17 = mktime(0, 0, 0, date("m")+17, date("d"), date("Y")); echo $monthlabel;

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)
8.3.60.0070.01118.55
8.3.50.0080.01021.21
8.3.40.0110.00618.83
8.3.30.0070.00720.34
8.3.20.0040.00420.59
8.3.10.0050.00320.95
8.3.00.0060.00320.67
8.2.180.0070.01516.88
8.2.170.0110.00422.96
8.2.160.0100.00720.56
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00221.07
8.2.110.0100.00019.37
8.2.100.0000.01218.03
8.2.90.0050.00319.22
8.2.80.0000.00719.59
8.2.70.0090.00317.75
8.2.60.0080.00018.05
8.2.50.0040.00418.07
8.2.40.0090.00018.34
8.2.30.0040.00419.51
8.2.20.0040.00417.89
8.2.10.0090.00017.71
8.2.00.0100.00017.86
8.1.280.0110.00425.92
8.1.270.0000.00823.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0120.00320.46
8.1.230.0030.00820.97
8.1.220.0060.00318.77
8.1.210.0050.00319.16
8.1.200.0060.00317.47
8.1.190.0040.00417.66
8.1.180.0090.00018.10
8.1.170.0000.00718.70
8.1.160.0000.00818.92
8.1.150.0000.00718.67
8.1.140.0000.00817.56
8.1.130.0070.00017.86
8.1.120.0000.00717.52
8.1.110.0040.00417.43
8.1.100.0050.00317.34
8.1.90.0050.00317.42
8.1.80.0080.00017.47
8.1.70.0030.00517.39
8.1.60.0030.00617.66
8.1.50.0040.00417.53
8.1.40.0030.00617.56
8.1.30.0040.00417.65
8.1.20.0000.00817.55
8.1.10.0030.00517.57
8.1.00.0040.00417.54
8.0.300.0030.00520.09
8.0.290.0070.00017.28
8.0.280.0000.00818.62
8.0.270.0080.00017.31
8.0.260.0000.00616.95
8.0.250.0070.00317.11
8.0.240.0040.00417.12
8.0.230.0030.00317.13
8.0.220.0000.00717.11
8.0.210.0070.00016.93
8.0.200.0000.00617.09
8.0.190.0030.00517.12
8.0.180.0040.00416.99
8.0.170.0000.00716.94
8.0.160.0040.00416.92
8.0.150.0040.00416.98
8.0.140.0000.01117.04
8.0.130.0090.00013.47
8.0.120.0070.00016.96
8.0.110.0040.00417.07
8.0.100.0000.00816.88
8.0.90.0050.00317.00
8.0.80.0100.00617.07
8.0.70.0040.00416.88
8.0.60.0040.00416.93
8.0.50.0000.00816.88
8.0.30.0160.00517.11
8.0.20.0080.01017.40
8.0.10.0040.00417.14
8.0.00.0020.01616.84
7.4.330.0000.00616.67
7.4.320.0000.00616.67
7.4.300.0080.00016.68
7.4.290.0070.00016.68
7.4.280.0000.00716.66
7.4.270.0000.00716.77
7.4.260.0030.00313.31
7.4.250.0030.00716.71
7.4.240.0020.00616.67
7.4.230.0040.00416.78
7.4.220.0060.01316.71
7.4.210.0090.00816.73
7.4.200.0030.00316.73
7.4.190.0040.00416.84
7.4.160.0070.01116.67
7.4.150.0060.01317.40
7.4.140.0100.00717.86
7.4.130.0120.00616.76
7.4.120.0110.00716.63
7.4.110.0120.00616.66
7.4.100.0060.01216.61
7.4.90.0060.01116.50
7.4.80.0100.00619.39
7.4.70.0120.00616.74
7.4.60.0210.02616.63
7.4.50.0030.00616.78
7.4.40.0070.00722.77
7.4.30.0140.00716.68
7.4.00.0070.01015.27
7.3.330.0050.00013.28
7.3.320.0000.00713.33
7.3.310.0040.00416.42
7.3.300.0030.00316.30
7.3.290.0030.01116.59
7.3.280.0090.01016.47
7.3.270.0060.01217.40
7.3.260.0070.01318.24
7.3.250.0120.00616.58
7.3.240.0060.01816.52
7.3.230.0060.01116.67
7.3.210.0000.01716.62
7.3.200.0100.01319.39
7.3.190.0030.01416.57
7.3.180.0070.01616.49
7.3.170.0060.01016.57
7.3.160.0120.00816.63
7.3.120.0110.00415.16
7.2.330.0150.00316.57
7.2.320.0090.00916.66
7.2.310.0140.00316.54
7.2.300.0090.00916.97
7.2.290.0090.00916.83
7.2.60.0060.00617.02
7.1.200.0090.00315.71
7.1.70.0000.00717.16
7.1.60.0160.01019.17
7.1.50.0060.01917.11
7.1.00.0030.07022.36
7.0.200.0100.01016.69
7.0.140.0070.07022.01
7.0.90.0470.05720.05
7.0.80.0300.05720.23
7.0.70.0130.07320.25
7.0.60.0030.04020.09
7.0.50.0000.04720.45
7.0.40.0070.04320.18
7.0.30.0070.03720.09
7.0.20.0000.04320.08
7.0.10.0100.08020.10
7.0.00.0070.06720.04
5.6.280.0030.07320.95
5.6.240.0030.09020.53
5.6.230.0170.07320.63
5.6.220.0030.04320.56
5.6.210.0100.03720.62
5.6.200.0070.04721.00
5.6.190.0100.03721.09
5.6.180.0100.03721.15
5.6.170.0100.03721.15
5.6.160.0100.08020.96
5.6.150.0030.06721.21
5.6.140.0100.06020.98
5.6.130.0100.05021.04
5.6.120.0100.03721.14
5.6.110.0070.04021.07
5.6.100.0000.05721.06
5.6.90.0030.04321.04
5.6.80.0030.04720.36
5.6.70.0030.04020.45
5.6.60.0130.02720.41
5.6.50.0030.04020.46
5.6.40.0030.04020.48
5.6.30.0100.05020.48
5.6.20.0130.03020.41
5.6.10.0030.04020.35
5.6.00.0070.04320.51
5.5.380.0100.07720.45
5.5.370.0030.07020.40
5.5.360.0170.05020.55
5.5.350.0000.05020.41
5.5.340.0030.04320.91
5.5.330.0030.03720.94
5.5.320.0070.05020.82
5.5.310.0000.07320.84
5.5.300.0130.04320.96
5.5.290.0100.04720.80
5.5.280.0070.04020.90
5.5.270.0030.04320.92
5.5.260.0070.05020.80
5.5.250.0100.03320.63
5.5.240.0000.04020.30
5.5.230.0030.04320.34
5.5.220.0070.03720.34
5.5.210.0030.04020.06
5.5.200.0030.04020.17
5.5.190.0000.04320.29
5.5.180.0030.04020.30
5.5.160.0030.04020.27
5.5.150.0070.03320.26
5.5.140.0070.03720.31
5.5.130.0070.04020.27
5.5.120.0100.05020.16
5.5.110.0100.03320.25
5.5.100.0030.03720.21
5.5.90.0070.03320.10
5.5.80.0070.05320.09
5.5.70.0070.04320.13
5.5.60.0100.07020.20
5.5.50.0130.06720.00
5.5.40.0070.07020.12
5.5.30.0030.04020.08
5.5.20.0170.04720.12
5.5.10.0170.07320.04
5.5.00.0170.07320.15
5.4.450.0030.03719.45
5.4.440.0130.08719.55
5.4.430.0070.03719.42
5.4.420.0100.03319.34
5.4.410.0070.04019.14
5.4.400.0000.04018.98
5.4.390.0030.04018.96
5.4.380.0070.03019.07
5.4.370.0030.03319.13
5.4.360.0000.04018.98
5.4.350.0170.06718.95
5.4.340.0000.03719.13
5.4.320.0070.03319.23
5.4.310.0070.03319.06
5.4.300.0030.04019.11
5.4.290.0070.03319.09
5.4.280.0030.03718.96
5.4.270.0000.04718.97
5.4.260.0070.03718.89
5.4.250.0000.04319.04
5.4.240.0030.04718.91
5.4.230.0130.07019.24
5.4.220.0030.06318.99
5.4.210.0070.07319.22
5.4.200.0130.06718.93
5.4.190.0070.07718.78
5.4.180.0030.04718.77
5.4.170.0030.08318.93
5.4.160.0170.03319.09
5.4.150.0030.08019.05
5.4.140.0030.08016.43
5.4.130.0030.04016.39
5.4.120.0070.04016.41
5.4.110.0170.06316.46
5.4.100.0130.06016.32
5.4.90.0100.07016.38
5.4.80.0130.04716.44
5.4.70.0100.07016.25
5.4.60.0070.04316.47
5.4.50.0030.06716.37
5.4.40.0070.07716.36
5.4.30.0030.08016.38
5.4.20.0070.07316.43
5.4.10.0130.03716.35
5.4.00.0000.04015.81
5.3.290.0100.02714.56
5.3.280.0070.07714.48
5.3.270.0100.06314.58
5.3.260.0100.06714.47
5.3.250.0030.05014.50
5.3.240.0100.06314.63
5.3.230.0030.04314.49
5.3.220.0070.03714.46
5.3.210.0000.04714.55
5.3.200.0070.07314.56
5.3.190.0100.04014.54
5.3.180.0100.07014.46
5.3.170.0030.06314.59
5.3.160.0100.03314.55
5.3.150.0030.05314.59
5.3.140.0000.07714.52
5.3.130.0000.05014.52
5.3.120.0000.04314.42
5.3.110.0130.05314.54
5.3.100.0000.04014.03
5.3.90.0070.06713.98
5.3.80.0100.07014.00
5.3.70.0030.07714.00
5.3.60.0070.07014.02
5.3.50.0100.06713.96
5.3.40.0130.06713.83
5.3.30.0070.03713.71
5.3.20.0070.07013.63
5.3.10.0070.05713.68
5.3.00.0100.06713.62
5.2.170.0030.05711.09
5.2.160.0000.03710.96
5.2.150.0030.06311.19
5.2.140.0070.06011.23
5.2.130.0070.05710.99
5.2.120.0100.05711.14
5.2.110.0100.02310.93
5.2.100.0170.05011.08
5.2.90.0070.05711.05
5.2.80.0000.06710.92
5.2.70.0070.04010.98
5.2.60.0130.05711.08
5.2.50.0000.06011.12
5.2.40.0000.04711.02
5.2.30.0030.03010.96
5.2.20.0030.06010.98
5.2.10.0030.03710.92
5.2.00.0130.04010.84
5.1.60.0000.03710.25
5.1.50.0000.06010.25
5.1.40.0000.04310.25
5.1.30.0000.03710.30
5.1.20.0030.03010.45
5.1.10.0070.04710.25
5.1.00.0030.05710.25
5.0.50.0070.04310.25
5.0.40.0100.04010.25
5.0.30.0100.05710.25
5.0.20.0030.04310.25
5.0.10.0000.02310.25
5.0.00.0000.03310.25
4.4.90.0000.02010.25
4.4.80.0030.02010.25
4.4.70.0030.02010.25
4.4.60.0030.03710.25
4.4.50.0030.03010.25
4.4.40.0000.03310.25
4.4.30.0000.03310.25
4.4.20.0000.01710.25
4.4.10.0000.03010.25
4.4.00.0030.03710.25
4.3.110.0030.03710.25
4.3.100.0000.03710.25
4.3.90.0000.03010.25
4.3.80.0070.04310.25
4.3.70.0000.02010.25
4.3.60.0070.02710.25
4.3.50.0000.02310.25
4.3.40.0000.05710.25
4.3.30.0000.03710.25
4.3.20.0000.03310.25
4.3.10.0000.03710.25
4.3.00.0030.03310.25

preferences:
43.34 ms | 401 KiB | 5 Q