3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime('2004-12-01T00:00:00+00:00'); $date2 = new DateTime('2004-10-31T23:59:59+00:00'); //$date2 = DateTime::createFromFormat('YmdHis', '2004' . $date1->format('md') . '235959'); $diff = $date2->diff($date1); print_r($diff);

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)
8.3.60.0120.00918.30
8.3.50.0140.00621.20
8.3.40.0170.00018.93
8.3.30.0070.00720.17
8.3.20.0040.00420.71
8.3.10.0050.00320.79
8.3.00.0070.00023.62
8.2.180.0100.01316.63
8.2.170.0090.00622.96
8.2.160.0100.01020.43
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00521.13
8.2.110.0060.00322.09
8.2.100.0040.00717.78
8.2.90.0090.00017.88
8.2.80.0040.00417.97
8.2.70.0040.00417.93
8.2.60.0000.00817.93
8.2.50.0030.00518.10
8.2.40.0040.00420.59
8.2.30.0040.00419.35
8.2.20.0040.00417.68
8.2.10.0040.00417.88
8.2.00.0080.00017.79
8.1.280.0110.00725.92
8.1.270.0000.00823.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0000.01020.76
8.1.230.0030.00919.05
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0030.00517.36
8.1.180.0040.00418.10
8.1.170.0060.00318.70
8.1.160.0040.00418.93
8.1.150.0000.00718.77
8.1.140.0000.00717.58
8.1.130.0030.00317.89
8.1.120.0000.00717.57
8.1.110.0000.00717.57
8.1.100.0000.00717.47
8.1.90.0040.00417.63
8.1.80.0070.00017.61
8.1.70.0030.00317.54
8.1.60.0080.00617.56
8.1.50.0000.00817.45
8.1.40.0070.00017.41
8.1.30.0000.00717.53
8.1.20.0060.00317.73
8.1.10.0000.00717.60
8.1.00.0000.00817.65
8.0.300.0000.00721.73
8.0.290.0030.00616.88
8.0.280.0050.00218.51
8.0.270.0070.00017.14
8.0.260.0040.00416.98
8.0.250.0000.00717.11
8.0.240.0000.00816.98
8.0.230.0000.00717.08
8.0.220.0000.00716.94
8.0.210.0000.00716.93
8.0.200.0000.00617.16
8.0.190.0040.00417.11
8.0.180.0070.00016.96
8.0.170.0000.00716.89
8.0.160.0030.00316.94
8.0.150.0040.00416.87
8.0.140.0070.00016.96
8.0.130.0050.00013.39
8.0.120.0040.00417.05
8.0.110.0050.00316.94
8.0.100.0050.00217.01
8.0.90.0030.00517.04
8.0.80.0080.00817.00
8.0.70.0040.00416.90
8.0.60.0050.00316.91
8.0.50.0030.00516.97
8.0.30.0110.01017.08
8.0.20.0090.01017.40
8.0.10.0040.00417.06
8.0.00.0100.00817.01
7.4.330.0050.00016.81
7.4.320.0060.00016.59
7.4.300.0030.00516.50
7.4.290.0040.00416.48
7.4.280.0000.00716.75
7.4.270.0060.00016.72
7.4.260.0030.00313.26
7.4.250.0000.00816.50
7.4.240.0000.00716.66
7.4.230.0000.00716.48
7.4.220.0160.01016.70
7.4.210.0060.01116.56
7.4.200.0000.00616.41
7.4.190.0050.00216.81
7.4.160.0100.00716.64
7.4.150.0100.00717.40
7.4.140.0140.00517.86
7.4.130.0130.00316.74
7.4.120.0090.00816.69
7.4.110.0100.00716.65
7.4.100.0170.00316.57
7.4.90.0120.00616.67
7.4.80.0090.00919.39
7.4.70.0090.00616.39
7.4.60.0090.00916.41
7.4.50.0030.00616.55
7.4.40.0080.00322.77
7.4.30.0120.00316.59
7.4.00.0100.00315.00
7.3.330.0030.00312.98
7.3.320.0000.00713.26
7.3.310.0030.00316.21
7.3.300.0000.00716.16
7.3.290.0130.00616.26
7.3.280.0100.00616.31
7.3.270.0100.00717.40
7.3.260.0160.00718.24
7.3.250.0120.00616.36
7.3.240.0060.01216.74
7.3.230.0060.01016.39
7.3.210.0060.00916.34
7.3.200.0090.01319.39
7.3.190.0040.01416.46
7.3.180.0000.01716.41
7.3.170.0060.00916.41
7.3.160.0100.00716.58
7.3.120.0030.01014.82
7.2.330.0100.00716.58
7.2.320.0040.01216.43
7.2.310.0040.01316.49
7.2.300.0040.01216.43
7.2.290.0100.00716.54
7.2.60.0170.00316.63
7.2.00.0000.01419.69
7.1.200.0040.00815.69
7.1.100.0040.01118.16
7.1.70.0030.00617.30
7.1.60.0030.01319.17
7.1.50.0120.01217.01
7.1.00.0000.03722.44
7.0.200.0000.00916.94
7.0.140.0100.06322.21
7.0.100.0070.05020.05
7.0.90.0030.09019.96
7.0.80.0230.04320.01
7.0.70.0130.06719.99
7.0.60.0270.07719.74
7.0.50.0100.04320.33
7.0.40.0030.07020.10
7.0.30.0070.08020.10
7.0.20.0200.07320.05
7.0.10.0070.04020.05
7.0.00.0130.07320.18
5.6.280.0000.07721.07
5.6.250.0170.07320.62
5.6.240.0070.08720.60
5.6.230.0130.07720.68
5.6.220.0100.08020.61
5.6.210.0170.05720.49
5.6.200.0100.05320.94
5.6.190.0030.05021.11
5.6.180.0070.05321.00
5.6.170.0100.08321.11
5.6.160.0070.09021.08
5.6.150.0030.08721.10
5.6.140.0070.07321.18
5.6.130.0070.09021.10
5.6.120.0170.07321.16
5.6.110.0100.07021.03
5.6.100.0100.04021.15
5.6.90.0070.08021.01
5.6.80.0100.04020.43
5.6.70.0100.05720.51
5.6.60.0100.07720.42
5.6.50.0130.05020.44
5.6.40.0100.05020.30
5.6.30.0000.05720.46
5.6.20.0100.05020.52
5.6.10.0000.06020.40
5.6.00.0070.04720.34
5.5.380.0170.07720.41
5.5.370.0030.07720.49
5.5.360.0230.06320.50
5.5.350.0000.08720.45
5.5.340.0030.08320.90
5.5.330.0100.07720.74
5.5.320.0030.07720.87
5.5.310.0100.08020.83
5.5.300.0030.05020.77
5.5.290.0030.07020.91
5.5.280.0030.07020.89
5.5.270.0100.08320.89
5.5.260.0100.08320.88
5.5.250.0170.07720.60
5.5.240.0070.08720.28
5.5.230.0100.04320.02
5.5.220.0030.04720.22
5.5.210.0200.03320.29
5.5.200.0170.07019.99
5.5.190.0100.07320.11
5.5.180.0100.07720.17
5.5.160.0030.04320.11
5.5.150.0070.03720.12
5.5.140.0130.03320.22
5.5.130.0000.04720.10
5.5.120.0000.04320.16
5.5.110.0070.03720.21
5.5.100.0000.04720.17
5.5.90.0070.03720.14
5.5.80.0030.04020.07
5.5.70.0070.03720.14
5.5.60.0030.04020.09
5.5.50.0100.03320.05
5.5.40.0130.03320.05
5.5.30.0130.06320.07
5.5.20.0100.03320.05
5.5.10.0000.04319.98
5.5.00.0130.03020.02
5.4.450.0030.07719.36
5.4.440.0030.05019.46
5.4.430.0070.08019.39
5.4.420.0070.04319.52
5.4.410.0100.07019.18
5.4.400.0130.06719.23
5.4.390.0100.06318.98
5.4.380.0070.04718.98
5.4.370.0130.07019.03
5.4.360.0200.07019.23
5.4.350.0030.07019.09
5.4.340.0070.04318.81
5.4.320.0170.03719.07
5.4.310.0100.03319.13
5.4.300.0000.04019.08
5.4.290.0030.04319.04
5.4.280.0030.04019.03
5.4.270.0070.06018.90
5.4.260.0070.03719.07
5.4.250.0100.03719.09
5.4.240.0030.04019.11
5.4.230.0000.04019.11
5.4.220.0170.04318.97
5.4.210.0070.03718.78
5.4.200.0000.04018.89
5.4.190.0000.04019.02
5.4.180.0030.04018.80
5.4.170.0000.06319.04
5.4.160.0030.03318.93
5.4.150.0000.05019.01
5.4.140.0030.03316.39
5.4.130.0030.03716.41
5.4.120.0070.03716.40
5.4.110.0070.03316.38
5.4.100.0070.03316.29
5.4.90.0030.03716.41
5.4.80.0030.03716.26
5.4.70.0070.03316.47
5.4.60.0070.03716.23
5.4.50.0130.02716.32
5.4.40.0030.03716.23
5.4.30.0030.05016.23
5.4.20.0030.03316.41
5.4.10.0070.03316.35
5.4.00.0030.03315.75
5.3.290.0000.04314.66
5.3.280.0070.03714.55
5.3.270.0030.05014.55
5.3.260.0070.03314.59
5.3.250.0100.07314.52
5.3.240.0030.04014.61
5.3.230.0000.03714.55
5.3.220.0070.03014.41
5.3.210.0100.03714.39
5.3.200.0030.03314.57
5.3.190.0000.03714.42
5.3.180.0070.03314.55
5.3.170.0030.03714.47
5.3.160.0030.03314.55
5.3.150.0100.03014.41
5.3.140.0070.03314.56
5.3.130.0030.03714.36
5.3.120.0030.04014.52
5.3.110.0000.04314.49
5.3.100.0070.03313.90
5.3.90.0000.04014.01
5.3.80.0030.03714.00
5.3.70.0100.03013.96
5.3.60.0000.04313.98
5.3.50.0030.03313.92
5.3.40.0030.03313.90
5.3.30.0070.03013.76
5.3.20.0000.03013.62
5.3.10.0100.02313.66
5.3.00.0030.04013.46
5.2.170.0030.03011.57
5.2.160.0030.02711.57
5.2.150.0030.02311.57
5.2.140.0030.02311.57
5.2.130.0030.04011.57
5.2.120.0000.02711.57
5.2.110.0000.02711.57
5.2.100.0000.02711.57
5.2.90.0070.02011.57
5.2.80.0100.02011.57
5.2.70.0030.02311.57
5.2.60.0000.03011.57
5.2.50.0030.03011.57
5.2.40.0070.02011.57
5.2.30.0000.02711.57
5.2.20.0000.02711.57
5.2.10.0030.04011.57
5.2.00.0100.05311.57
5.1.60.0000.02311.57
5.1.50.0000.06011.57
5.1.40.0030.02311.57
5.1.30.0070.04311.57
5.1.20.0070.04311.57
5.1.10.0100.03711.57
5.1.00.0070.03011.57
5.0.50.0000.02311.57
5.0.40.0000.02311.57
5.0.30.0030.04311.57
5.0.20.0030.03011.57
5.0.10.0070.02311.57
5.0.00.0100.03011.57
4.4.90.0030.01011.57
4.4.80.0000.01711.57
4.4.70.0000.02011.57
4.4.60.0030.01711.57
4.4.50.0000.01311.57
4.4.40.0030.03311.57
4.4.30.0000.03711.57
4.4.20.0000.03311.57
4.4.10.0030.02711.57
4.4.00.0030.02311.57
4.3.110.0000.03011.57
4.3.100.0100.02711.57
4.3.90.0000.02011.57
4.3.80.0030.05311.57
4.3.70.0070.02311.57
4.3.60.0070.02311.57
4.3.50.0030.03311.57
4.3.40.0030.04011.57
4.3.30.0070.02011.57
4.3.20.0030.01711.57
4.3.10.0000.03711.57
4.3.00.0030.03011.57

preferences:
48.83 ms | 401 KiB | 5 Q