3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* Labels */ $monthlabel = mktime(0, 0, 0, date("m"), date("d"), date("Y")); $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"));

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)
8.3.60.0110.00418.43
8.3.50.0080.01221.08
8.3.40.0120.00918.84
8.3.30.0100.00320.38
8.3.20.0040.00420.66
8.3.10.0080.00021.05
8.3.00.0040.00422.18
8.2.180.0090.00616.63
8.2.170.0110.01122.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0000.00721.07
8.2.110.0060.00319.50
8.2.100.0080.00417.82
8.2.90.0000.00819.17
8.2.80.0040.00419.52
8.2.70.0000.01716.52
8.2.60.0080.00018.16
8.2.50.0040.00418.07
8.2.40.0000.00818.41
8.2.30.0040.00419.48
8.2.20.0040.00417.83
8.2.10.0000.00717.79
8.2.00.0040.00717.85
8.1.280.0130.00625.92
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0110.00020.82
8.1.230.0050.00521.09
8.1.220.0040.00418.77
8.1.210.0040.00418.93
8.1.200.0060.00317.60
8.1.190.0030.00617.66
8.1.180.0000.00818.10
8.1.170.0030.00518.77
8.1.160.0040.00418.86
8.1.150.0040.00418.78
8.1.140.0040.00417.61
8.1.130.0040.00417.99
8.1.120.0000.00717.58
8.1.110.0020.00517.62
8.1.100.0030.00517.57
8.1.90.0070.00017.68
8.1.80.0000.00817.55
8.1.70.0000.00717.61
8.1.60.0020.00517.72
8.1.50.0000.00817.59
8.1.40.0070.00017.66
8.1.30.0050.00317.75
8.1.20.0030.00517.76
8.1.10.0060.00317.52
8.1.00.0050.00317.59
8.0.300.0000.00719.97
8.0.290.0080.00017.17
8.0.280.0030.00618.53
8.0.270.0000.00817.33
8.0.260.0040.00416.91
8.0.250.0060.00317.21
8.0.240.0080.00017.18
8.0.230.0040.00417.20
8.0.220.0000.00717.00
8.0.210.0070.00017.15
8.0.200.0030.00317.13
8.0.190.0040.00417.05
8.0.180.0050.00317.02
8.0.170.0040.00417.02
8.0.160.0040.00416.98
8.0.150.0040.00417.06
8.0.140.0040.00716.97
8.0.130.0000.00813.43
8.0.120.0000.00817.09
8.0.110.0050.00317.07
8.0.100.0000.00716.97
8.0.90.0030.00516.93
8.0.80.0060.00917.03
8.0.70.0040.00417.16
8.0.60.0070.00016.94
8.0.50.0040.00416.93
8.0.30.0150.00717.11
8.0.20.0140.00817.45
8.0.10.0030.00517.36
8.0.00.0090.00916.91
7.4.330.0000.00516.72
7.4.320.0060.00016.63
7.4.300.0000.00716.70
7.4.290.0000.00716.59
7.4.280.0050.00316.60
7.4.270.0000.00716.60
7.4.260.0000.00513.39
7.4.250.0000.01016.46
7.4.240.0020.00516.60
7.4.230.0070.00016.50
7.4.220.0160.00916.55
7.4.210.0100.00416.66
7.4.200.0070.00016.73
7.4.190.0040.00416.78
7.4.160.0110.00616.81
7.4.150.0080.01217.40
7.4.140.0100.00817.86
7.4.130.0160.00216.77
7.4.120.0150.00516.58
7.4.110.0090.01216.46
7.4.100.0090.00916.73
7.4.90.0120.00816.46
7.4.80.0100.00619.39
7.4.70.0090.01216.39
7.4.60.0060.01516.68
7.4.50.0000.00816.53
7.4.40.0030.01322.77
7.4.30.0090.01416.49
7.4.10.0120.00614.99
7.4.00.0040.01315.31
7.3.330.0000.00513.20
7.3.320.0000.00613.20
7.3.310.0000.00816.48
7.3.300.0030.00316.38
7.3.290.0000.01616.30
7.3.280.0110.01016.30
7.3.270.0080.00917.40
7.3.260.0130.00618.24
7.3.250.0090.00916.56
7.3.240.0150.00316.69
7.3.230.0140.00316.55
7.3.210.0070.01016.35
7.3.200.0170.00319.39
7.3.190.0100.01316.75
7.3.180.0100.01216.41
7.3.170.0080.00916.59
7.3.160.0090.01116.44
7.3.130.0060.00914.84
7.3.120.0070.00715.04
7.3.110.0000.01614.83
7.3.100.0070.00714.74
7.3.90.0070.01115.03
7.3.80.0040.01114.91
7.3.70.0100.00714.89
7.3.60.0060.00614.91
7.3.50.0040.01114.81
7.3.40.0060.00614.45
7.3.30.0040.00415.02
7.3.20.0100.00316.46
7.3.10.0000.01416.73
7.3.00.0080.00316.69
7.2.330.0150.00316.89
7.2.320.0070.01216.70
7.2.310.0100.01016.56
7.2.300.0090.00916.88
7.2.290.0090.00916.70
7.2.260.0080.00815.39
7.2.250.0030.01314.89
7.2.240.0030.01314.83
7.2.230.0080.00615.08
7.2.220.0060.00614.90
7.2.210.0070.00714.66
7.2.200.0090.00315.09
7.2.190.0000.01115.02
7.2.180.0000.01215.14
7.2.170.0100.00315.11
7.2.160.0060.01015.18
7.2.150.0140.00416.69
7.2.140.0000.01516.77
7.2.130.0070.00317.00
7.2.120.0080.00416.83
7.2.110.0030.01416.62
7.2.100.0030.01016.79
7.2.90.0030.01016.91
7.2.80.0040.00816.53
7.2.70.0030.01016.89
7.2.60.0100.00316.64
7.2.50.0030.00617.02
7.2.40.0000.01117.03
7.2.30.0070.00716.88
7.2.20.0100.01016.54
7.2.10.0060.01216.63
7.2.00.0030.00616.65
7.1.330.0060.00615.58
7.1.320.0070.01015.72
7.1.310.0120.00315.47
7.1.300.0030.01015.40
7.1.290.0060.00615.46
7.1.280.0030.00915.48
7.1.270.0040.01115.67
7.1.260.0100.00315.95
7.1.250.0030.00615.70
7.1.240.0040.00715.72
7.1.230.0090.00315.79
7.1.220.0030.00915.90
7.1.210.0030.00715.75
7.1.200.0130.00015.72
7.1.190.0070.00715.79
7.1.180.0100.00315.71
7.1.170.0040.01115.79
7.1.160.0030.01015.76
7.1.150.0120.00615.75
7.1.140.0120.00615.99
7.1.130.0060.00915.81
7.1.120.0040.01115.79
7.1.110.0000.00815.73
7.1.100.0030.01017.09
7.1.90.0090.00615.98
7.1.80.0030.00715.71
7.1.70.0030.00616.37
7.1.60.0080.01117.46
7.1.50.0080.01016.36
7.1.40.0040.01115.63
7.1.30.0080.00015.89
7.1.20.0030.00915.50
7.1.10.0060.01115.38
7.1.00.0080.02718.86
7.0.330.0000.01315.52
7.0.320.0030.00615.40
7.0.310.0100.00315.21
7.0.300.0030.01115.42
7.0.290.0000.01015.57
7.0.280.0030.01015.48
7.0.270.0030.01215.41
7.0.260.0080.00315.22
7.0.250.0030.00915.55
7.0.240.0030.01015.07
7.0.230.0100.00015.38
7.0.220.0040.00415.64
7.0.210.0030.00815.55
7.0.200.0010.00716.14
7.0.190.0030.00915.29
7.0.180.0060.00315.52
7.0.170.0030.00915.40
7.0.160.0090.00315.12
7.0.150.0030.01015.51
7.0.140.0070.03818.73
7.0.130.0030.01015.47
7.0.120.0150.00015.62
7.0.110.0000.01115.50
7.0.100.0070.00715.56
7.0.90.0160.03817.65
7.0.80.0190.03617.79
7.0.70.0120.03417.71
7.0.60.0230.04717.70
7.0.50.0150.02618.01
7.0.40.0090.03716.79
7.0.30.0100.04316.86
7.0.20.0000.03416.83
7.0.10.0090.03716.70
7.0.00.0130.04316.77
5.6.400.0090.00614.51
5.6.390.0030.00613.95
5.6.380.0000.00914.22
5.6.370.0030.01214.48
5.6.360.0090.00614.50
5.6.350.0030.01014.40
5.6.340.0070.00714.32
5.6.330.0040.01214.43
5.6.320.0070.00714.32
5.6.310.0000.01714.17
5.6.300.0100.00314.27
5.6.290.0040.01214.43
5.6.280.0020.04317.78
5.6.270.0040.00714.44
5.6.260.0000.01414.35
5.6.250.0040.00414.53
5.6.240.0030.03017.48
5.6.230.0050.02517.60
5.6.220.0030.03217.46
5.6.210.0020.02717.48
5.6.200.0080.04717.63
5.6.190.0070.03517.70
5.6.180.0080.03017.78
5.6.170.0020.03317.64
5.6.160.0030.03617.68
5.6.150.0090.03717.66
5.6.140.0030.04817.75
5.6.130.0070.02517.70
5.6.120.0050.03317.85
5.6.110.0030.03417.79
5.6.100.0090.04517.58
5.6.90.0100.03017.81
5.6.80.0070.02917.33
5.6.70.0080.04317.21
5.6.60.0070.04017.26
5.6.50.0050.04617.32
5.6.40.0070.04517.24
5.6.30.0030.02617.31
5.6.20.0030.02817.36
5.6.10.0080.02317.43
5.6.00.0050.02717.18
5.5.380.0130.04017.29
5.5.370.0070.03817.22
5.5.360.0050.03917.38
5.5.350.0020.03317.46
5.5.340.0080.04417.56
5.5.330.0050.02917.65
5.5.320.0050.04017.45
5.5.310.0130.03817.54
5.5.300.0080.02717.63
5.5.290.0090.03617.58
5.5.280.0030.03317.65
5.5.270.0050.04917.63
5.5.260.0080.04017.56
5.5.250.0110.04017.46
5.5.240.0020.04516.99
5.5.230.0060.02317.31
5.5.220.0090.04017.24
5.5.210.0090.04017.44
5.5.200.0100.04117.20
5.5.190.0040.02917.32
5.5.180.0130.01917.26
5.5.170.0000.01514.08
5.5.160.0070.02217.17
5.5.150.0030.02517.33
5.5.140.0050.02817.29
5.5.130.0080.02017.18
5.5.120.0040.02417.32
5.5.110.0040.02417.28
5.5.100.0030.02817.22
5.5.90.0070.02217.20
5.5.80.0060.01817.33
5.5.70.0070.02517.31
5.5.60.0050.04317.23
5.5.50.0020.02117.26
5.5.40.0050.03517.14
5.5.30.0050.02117.04
5.5.20.0110.03717.00
5.5.10.0020.02617.25
5.5.00.0060.02317.21
5.4.450.0040.03215.27
5.4.440.0070.03515.26
5.4.430.0070.03215.06
5.4.420.0080.03515.17
5.4.410.0050.03215.09
5.4.400.0100.03714.96
5.4.390.0030.04315.09
5.4.380.0110.02614.86
5.4.370.0090.03415.03
5.4.360.0060.02815.13
5.4.350.0070.02815.13
5.4.340.0030.02414.94
5.4.330.0060.00910.75
5.4.320.0030.02115.03
5.4.310.0050.02314.95
5.4.300.0060.01815.03
5.4.290.0040.02515.01
5.4.280.0100.01714.81
5.4.270.0020.02415.07
5.4.260.0040.02114.90
5.4.250.0050.02114.83
5.4.240.0050.02914.98
5.4.230.0050.03714.86
5.4.220.0050.03014.84
5.4.210.0050.03114.91
5.4.200.0030.02815.06
5.4.190.0050.02514.93
5.4.180.0060.02115.01
5.4.170.0050.02314.87
5.4.160.0030.02514.83
5.4.150.0050.02214.99
5.4.140.0050.01813.68
5.4.130.0030.02313.63
5.4.120.0080.01713.52
5.4.110.0050.02113.67
5.4.100.0030.01813.63
5.4.90.0030.01913.58
5.4.80.0050.02013.59
5.4.70.0020.02513.69
5.4.60.0030.02613.66
5.4.50.0070.02013.56
5.4.40.0030.02113.66
5.4.30.0070.01513.64
5.4.20.0070.01713.63
5.4.10.0050.02013.69
5.4.00.0020.01913.36
5.3.290.0060.02012.77
5.3.280.0040.02412.59
5.3.270.0060.02012.62
5.3.260.0070.02012.68
5.3.250.0020.02212.67
5.3.240.0020.02612.68
5.3.230.0040.02412.71
5.3.220.0110.01312.61
5.3.210.0070.01812.67
5.3.200.0060.02012.54
5.3.190.0000.02312.59
5.3.180.0030.01912.74
5.3.170.0020.02112.71
5.3.160.0050.01912.66
5.3.150.0030.02312.78
5.3.140.0020.02412.72
5.3.130.0010.02112.62
5.3.120.0050.02112.73
5.3.110.0070.02012.59
5.3.100.0000.02112.59
5.3.90.0030.02312.71
5.3.80.0080.02012.65
5.3.70.0050.02012.69
5.3.60.0030.02112.70
5.3.50.0070.01712.75
5.3.40.0070.01912.75
5.3.30.0020.02212.71
5.3.20.0070.01612.69
5.3.10.0110.01412.60
5.3.00.0010.02312.60
5.2.170.0130.01714.83
5.2.160.0030.02314.83
5.2.150.0030.02314.83
5.2.140.0030.03014.83
5.2.130.0000.02714.83
5.2.120.0000.02714.83
5.2.110.0000.03014.83
5.2.100.0070.02314.83
5.2.90.0070.03014.83
5.2.80.0030.02314.83
5.2.70.0000.02714.83
5.2.60.0000.02714.83
5.2.50.0030.06014.83
5.2.40.0100.03714.83
5.2.30.0070.06014.83
5.2.20.0000.02714.83
5.2.10.0030.05014.83
5.2.00.0070.06714.83
5.1.60.0030.05014.83
5.1.50.0070.05314.83
5.1.40.0130.04314.83
5.1.30.0030.05014.83
5.1.20.0070.03314.83
5.1.10.0030.05314.83
5.1.00.0030.04014.83
5.0.50.0000.05014.83
5.0.40.0070.03714.83
5.0.30.0000.06014.83
5.0.20.0030.03714.83
5.0.10.0000.02714.83
5.0.00.0000.03714.83
4.4.90.0000.01314.83
4.4.80.0030.01014.83
4.4.70.0030.02714.83
4.4.60.0000.03314.83
4.4.50.0000.03714.83
4.4.40.0070.04714.83
4.4.30.0030.03314.83
4.4.20.0030.02314.83
4.4.10.0000.02014.83
4.4.00.0030.03014.83
4.3.110.0000.03714.83
4.3.100.0030.01714.83
4.3.90.0030.03014.83
4.3.80.0000.04714.83
4.3.70.0000.03714.83
4.3.60.0070.03014.83
4.3.50.0030.03314.83
4.3.40.0000.04714.83
4.3.30.0030.03714.83
4.3.20.0000.03314.83
4.3.10.0000.03714.83
4.3.00.0000.02714.83

preferences:
44.62 ms | 401 KiB | 5 Q