3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dd = array(2,4,6); echo date('Y-m-d', strtotime("+$dd[1] days"));

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)
8.3.60.0070.01118.31
8.3.50.0100.00822.11
8.3.40.0070.00718.80
8.3.30.0100.00718.92
8.3.20.0090.00018.98
8.3.10.0080.00021.27
8.3.00.0080.00023.65
8.2.180.0070.01116.75
8.2.170.0070.00722.96
8.2.160.0100.00320.41
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.06
8.2.110.0080.00319.44
8.2.100.0090.00318.16
8.2.90.0000.00819.39
8.2.80.0030.00617.97
8.2.70.0000.00917.88
8.2.60.0030.00518.18
8.2.50.0040.00418.07
8.2.40.0000.00918.41
8.2.30.0030.00621.42
8.2.20.0000.00818.09
8.2.10.0000.00717.93
8.2.00.0000.00817.99
8.1.280.0110.00425.92
8.1.270.0070.00023.99
8.1.260.0070.01426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.23
8.1.230.0040.00820.89
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.50
8.1.190.0040.00417.39
8.1.180.0000.00818.10
8.1.170.0000.00818.70
8.1.160.0000.00718.94
8.1.150.0000.00718.91
8.1.140.0050.00317.54
8.1.130.0040.00417.95
8.1.120.0040.00417.54
8.1.110.0080.00017.67
8.1.100.0040.00417.66
8.1.90.0040.00417.65
8.1.80.0030.00517.64
8.1.70.0000.00717.61
8.1.60.0040.00417.72
8.1.50.0040.00417.65
8.1.40.0000.00717.59
8.1.30.0040.00417.61
8.1.20.0000.00817.82
8.1.10.0000.00717.67
8.1.00.0060.00317.63
8.0.300.0000.00718.77
8.0.290.0050.00316.88
8.0.280.0000.00718.58
8.0.270.0070.00017.43
8.0.260.0000.00617.07
8.0.250.0000.00717.12
8.0.240.0030.00517.16
8.0.230.0030.00317.18
8.0.220.0030.00717.14
8.0.210.0000.00717.11
8.0.200.0030.00317.13
8.0.190.0060.00317.16
8.0.180.0040.00417.21
8.0.170.0030.00517.17
8.0.160.0040.00417.26
8.0.150.0070.00017.09
8.0.140.0050.00217.09
8.0.130.0000.00613.50
8.0.120.0000.00717.02
8.0.110.0040.00416.96
8.0.100.0040.00417.16
8.0.90.0000.00717.21
8.0.80.0120.00317.03
8.0.70.0040.00417.04
8.0.60.0050.00317.19
8.0.50.0070.00017.11
8.0.30.0130.00717.45
8.0.20.0120.01117.40
8.0.10.0050.00317.27
8.0.00.0150.00616.92
7.4.330.0000.00416.90
7.4.320.0000.00716.56
7.4.300.0060.00016.77
7.4.290.0000.00716.66
7.4.280.0000.00716.77
7.4.270.0050.00516.56
7.4.260.0050.00013.21
7.4.250.0030.00516.70
7.4.240.0040.00416.54
7.4.230.0070.00016.83
7.4.220.0130.00316.59
7.4.210.0080.00816.73
7.4.200.0000.00716.47
7.4.190.0000.00716.54
7.4.160.0090.00916.77
7.4.150.0120.00617.40
7.4.140.0120.00517.86
7.4.130.0050.01316.72
7.4.120.0150.00716.72
7.4.110.0270.02416.63
7.4.100.0120.00616.66
7.4.90.0170.00016.69
7.4.80.0120.00619.39
7.4.70.0130.00316.56
7.4.60.0120.01216.77
7.4.50.0000.00916.64
7.4.40.0000.01922.77
7.4.30.0140.00316.80
7.4.00.0090.00615.29
7.3.330.0000.00613.29
7.3.320.0000.00613.25
7.3.310.0070.00016.16
7.3.300.0000.00716.41
7.3.290.0070.01316.38
7.3.280.0070.01016.43
7.3.270.0100.00717.40
7.3.260.0110.00818.24
7.3.250.0100.00716.63
7.3.240.0090.00916.50
7.3.230.0100.00716.74
7.3.210.0090.00916.70
7.3.200.0170.00019.39
7.3.190.0110.01016.45
7.3.180.0060.00916.50
7.3.170.0080.00816.48
7.3.160.0090.00616.56
7.3.120.0100.00314.80
7.3.10.0080.00616.83
7.3.00.0000.01316.86
7.2.330.0120.00616.87
7.2.320.0060.01716.99
7.2.310.0120.00516.80
7.2.300.0080.00816.72
7.2.290.0120.00616.88
7.2.130.0000.01517.18
7.2.120.0000.00917.23
7.2.110.0080.00417.13
7.2.100.0070.00717.00
7.2.90.0090.00617.00
7.2.80.0000.01216.87
7.2.70.0030.01016.94
7.2.60.0100.00517.13
7.2.50.0090.00617.04
7.2.40.0100.00716.81
7.2.30.0100.00017.09
7.2.20.0060.01016.82
7.2.10.0030.01317.03
7.2.00.0110.00717.07
7.1.250.0100.00315.59
7.1.200.0040.00715.79
7.1.100.0070.00718.44
7.1.70.0060.00317.37
7.1.60.0040.00717.29
7.1.50.0120.00917.07
7.1.00.0070.08022.45
7.0.200.0000.01016.57
7.0.140.0070.07022.00
7.0.90.0000.05721.66
7.0.80.0000.06021.79
7.0.70.0070.07721.72
7.0.60.0030.08721.64
7.0.50.0070.05022.01
7.0.40.0070.06720.18
7.0.30.0030.08720.00
7.0.20.0000.08320.14
7.0.10.0030.08319.98
7.0.00.0100.08320.11
5.6.280.0070.07020.97
5.6.240.0100.07320.51
5.6.230.0130.07720.50
5.6.220.0100.07720.74
5.6.210.0070.08020.64
5.6.200.0030.08721.05
5.6.190.0030.06720.93
5.6.180.0000.07321.01
5.6.170.0130.08021.08
5.6.160.0100.08321.04
5.6.150.0070.05021.01
5.6.140.0100.06721.13
5.6.130.0000.08321.01
5.6.120.0030.07321.02
5.6.110.0130.06721.00
5.6.100.0070.07721.11
5.6.90.0100.04321.08
5.6.80.0070.04320.46
5.6.70.0030.08720.48
5.6.60.0170.06020.46
5.6.50.0100.07720.45
5.6.40.0100.07720.36
5.6.30.0100.06320.29
5.6.20.0000.05320.39
5.6.10.0200.03320.37
5.6.00.0000.07320.45
5.5.380.0030.07020.44
5.5.370.0000.08320.55
5.5.360.0070.08320.35
5.5.350.0070.07720.45
5.5.340.0100.07720.71
5.5.330.0100.07320.83
5.5.320.0030.08320.77
5.5.310.0030.08320.89
5.5.300.0000.09720.90
5.5.290.0030.05020.84
5.5.280.0170.06720.88
5.5.270.0130.05320.88
5.5.260.0030.04720.76
5.5.250.0030.08320.71
5.5.240.0070.07720.25
5.5.230.0130.07320.25
5.5.220.0030.05320.17
5.5.210.0170.05020.11
5.5.200.0100.07320.18
5.5.190.0070.05720.17
5.5.180.0030.08020.23
5.5.160.0070.06720.21
5.5.150.0100.06019.95
5.5.140.0170.03320.23
5.5.130.0230.05020.14
5.5.120.0030.08719.98
5.5.110.0070.07020.17
5.5.100.0070.07320.09
5.5.90.0100.08020.06
5.5.80.0130.03720.06
5.5.70.0000.05320.16
5.5.60.0000.08720.14
5.5.50.0130.06320.14
5.5.40.0030.07720.09
5.5.30.0000.05020.03
5.5.20.0070.08020.09
5.5.10.0030.05719.99
5.5.00.0030.07719.96
5.4.450.0030.07719.40
5.4.440.0070.07719.27
5.4.430.0070.04319.30
5.4.420.0100.06319.37
5.4.410.0030.04319.31
5.4.400.0030.06019.10
5.4.390.0130.07019.04
5.4.380.0000.08318.97
5.4.370.0070.07019.03
5.4.360.0100.07018.90
5.4.350.0030.07718.98
5.4.340.0170.06719.12
5.4.320.0030.04718.81
5.4.310.0030.04718.95
5.4.300.0030.04718.90
5.4.290.0100.07319.23
5.4.280.0070.04319.11
5.4.270.0070.06019.05
5.4.260.0030.08018.99
5.4.250.0130.06718.94
5.4.240.0130.06319.11
5.4.230.0030.04319.09
5.4.220.0000.08318.77
5.4.210.0070.06019.04
5.4.200.0100.07019.11
5.4.190.0100.06019.10
5.4.180.0030.04319.11
5.4.170.0070.05019.04
5.4.160.0000.04019.12
5.4.150.0130.03718.88
5.4.140.0030.08016.32
5.4.130.0070.04016.45
5.4.120.0100.06716.41
5.4.110.0030.07716.46
5.4.100.0000.06716.46
5.4.90.0070.06716.29
5.4.80.0000.05016.35
5.4.70.0030.04316.29
5.4.60.0070.07016.26
5.4.50.0000.05716.13
5.4.40.0100.06716.38
5.4.30.0000.07016.32
5.4.20.0100.05316.38
5.4.10.0130.06316.35
5.4.00.0100.06715.75
5.3.290.0070.07714.64
5.3.280.0070.06314.52
5.3.270.0070.06314.61
5.3.260.0000.05314.55
5.3.250.0130.07014.56
5.3.240.0070.07014.61
5.3.230.0030.08014.41
5.3.220.0030.04314.51
5.3.210.0100.03314.47
5.3.200.0070.06014.42
5.3.190.0000.04714.38
5.3.180.0170.06314.47
5.3.170.0070.07314.53
5.3.160.0130.06714.49
5.3.150.0100.05014.54
5.3.140.0000.07314.49
5.3.130.0100.06714.53
5.3.120.0070.07314.50
5.3.110.0070.04714.50
5.3.100.0070.07313.90
5.3.90.0030.07713.99
5.3.80.0070.07313.87
5.3.70.0130.07013.99
5.3.60.0000.06713.91
5.3.50.0070.07013.85
5.3.40.0030.06313.90
5.3.30.0070.08013.86
5.3.20.0100.03713.67
5.3.10.0070.06313.66
5.3.00.0030.06313.49
5.2.170.0030.03310.97
5.2.160.0070.06311.18
5.2.150.0070.05710.97
5.2.140.0030.06311.10
5.2.130.0030.03310.91
5.2.120.0000.06311.08
5.2.110.0070.04010.95
5.2.100.0030.05011.10
5.2.90.0030.06010.94
5.2.80.0030.05311.01
5.2.70.0100.05711.04
5.2.60.0030.06010.89
5.2.50.0130.05711.01
5.2.40.0030.06310.80
5.2.30.0100.05310.79
5.2.20.0030.05710.95
5.2.10.0070.05710.88
5.2.00.0070.05310.82
5.1.60.0100.04710.46
5.1.50.0030.05010.46
5.1.40.0070.04010.46
5.1.30.0000.06010.46
5.1.20.0100.05010.46
5.1.10.0100.05310.46
5.1.00.0000.04010.46
5.0.50.0000.05010.46
5.0.40.0000.03710.46
5.0.30.0070.05710.46
5.0.20.0030.03710.46
5.0.10.0070.02310.46
5.0.00.0030.04710.46
4.4.90.0030.03010.46
4.4.80.0000.03710.46
4.4.70.0000.03710.46
4.4.60.0070.03010.46
4.4.50.0000.03710.46
4.4.40.0000.04010.46
4.4.30.0000.03710.46
4.4.20.0000.03010.46
4.4.10.0030.03010.46
4.4.00.0070.04710.46
4.3.110.0030.02310.46
4.3.100.0000.03310.46
4.3.90.0030.03010.46
4.3.80.0030.04010.46
4.3.70.0030.03010.46
4.3.60.0070.02310.46
4.3.50.0030.02710.46
4.3.40.0000.04310.46
4.3.30.0000.04010.46
4.3.20.0000.03010.46
4.3.10.0030.03310.46
4.3.00.0000.03710.46

preferences:
50.44 ms | 401 KiB | 5 Q