3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime('2013-11-26T11:00:12'); $date2 = new DateTime('2004-11-26T23:59:59'); $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)
8.3.60.0100.01018.68
8.3.50.0160.00521.27
8.3.40.0110.00619.02
8.3.30.0070.00720.09
8.3.20.0050.00320.62
8.3.10.0030.00521.09
8.3.00.0040.00423.61
8.2.180.0110.01116.63
8.2.170.0140.00022.96
8.2.160.0110.00420.35
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0030.00521.04
8.2.110.0080.00322.16
8.2.100.0090.00317.80
8.2.90.0040.00417.75
8.2.80.0080.00017.97
8.2.70.0000.00817.79
8.2.60.0090.00018.05
8.2.50.0050.00318.10
8.2.40.0040.00420.52
8.2.30.0040.00419.43
8.2.20.0000.00717.92
8.2.10.0080.00017.78
8.2.00.0060.00317.90
8.1.280.0160.01025.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00020.73
8.1.230.0040.00718.97
8.1.220.0080.00017.80
8.1.210.0040.00418.77
8.1.200.0030.00617.60
8.1.190.0040.00417.48
8.1.180.0090.00018.10
8.1.170.0000.00818.82
8.1.160.0070.00019.02
8.1.150.0040.00418.75
8.1.140.0040.00417.71
8.1.130.0000.00717.77
8.1.120.0000.00817.64
8.1.110.0000.00817.54
8.1.100.0050.00317.68
8.1.90.0040.00417.62
8.1.80.0000.00717.61
8.1.70.0070.00017.55
8.1.60.0120.00017.71
8.1.50.0000.00917.59
8.1.40.0040.00417.70
8.1.30.0030.00617.75
8.1.20.0040.00417.65
8.1.10.0000.00817.75
8.1.00.0070.00017.71
8.0.300.0040.00421.71
8.0.290.0050.00516.75
8.0.280.0030.00318.53
8.0.270.0040.00417.33
8.0.260.0000.00917.07
8.0.250.0030.00317.16
8.0.240.0040.00417.05
8.0.230.0070.00017.04
8.0.220.0000.00717.08
8.0.210.0040.00417.09
8.0.200.0070.00017.14
8.0.190.0050.00217.17
8.0.180.0080.00016.99
8.0.170.0050.00317.00
8.0.160.0040.00417.17
8.0.150.0070.00017.04
8.0.140.0000.00717.10
8.0.130.0000.00613.48
8.0.120.0000.00716.93
8.0.110.0040.00416.91
8.0.100.0000.00716.89
8.0.90.0040.00417.06
8.0.80.0120.00917.13
8.0.70.0040.00417.07
8.0.60.0000.00716.83
8.0.50.0080.00016.98
8.0.30.0120.00817.14
8.0.20.0080.01117.43
8.0.10.0000.00717.02
8.0.00.0070.01116.88
7.4.330.0000.00616.67
7.4.320.0040.00416.58
7.4.300.0000.00716.57
7.4.290.0000.00716.62
7.4.280.0000.00716.73
7.4.270.0000.00816.68
7.4.260.0030.00313.30
7.4.250.0000.00816.68
7.4.240.0000.00816.59
7.4.230.0080.00016.77
7.4.220.0040.01516.74
7.4.210.0060.00816.65
7.4.200.0070.00016.61
7.4.190.0030.00516.54
7.4.160.0100.01016.63
7.4.150.0170.00017.40
7.4.140.0120.00917.86
7.4.130.0090.00716.67
7.4.120.0080.01116.64
7.4.110.0070.01016.57
7.4.100.0070.01016.57
7.4.90.0100.00916.56
7.4.80.0140.00419.39
7.4.70.0060.00916.63
7.4.60.0120.00916.47
7.4.50.0000.00416.59
7.4.40.0060.00922.77
7.4.30.0120.00316.58
7.4.00.0080.01014.95
7.3.330.0050.00013.06
7.3.320.0050.00213.23
7.3.310.0000.00716.38
7.3.300.0030.00316.18
7.3.290.0100.00316.42
7.3.280.0090.00716.33
7.3.270.0120.01217.40
7.3.260.0150.00918.24
7.3.250.0100.00816.53
7.3.240.0100.01016.46
7.3.230.0130.00316.41
7.3.210.0110.00716.46
7.3.200.0220.01819.39
7.3.190.0140.00316.52
7.3.180.0080.00816.59
7.3.170.0100.00616.45
7.3.160.0090.00616.28
7.3.120.0030.01214.90
7.3.110.0070.01014.66
7.3.100.0100.00714.72
7.3.90.0040.01214.91
7.3.80.0110.00715.20
7.3.70.0040.00815.03
7.3.60.0080.00814.87
7.3.50.0040.01115.04
7.3.40.0070.00714.87
7.3.30.0090.00014.81
7.3.20.0030.01016.83
7.3.10.0050.01016.46
7.3.00.0060.00716.59
7.2.330.0100.00716.50
7.2.320.0070.01016.80
7.2.310.0030.01616.56
7.2.300.0080.00816.84
7.2.290.0180.00016.61
7.2.250.0090.00915.19
7.2.240.0060.01314.95
7.2.230.0060.00915.00
7.2.220.0000.01414.97
7.2.210.0100.00615.30
7.2.200.0130.00315.01
7.2.190.0060.00915.12
7.2.180.0040.01115.06
7.2.170.0030.00715.16
7.2.130.0120.00516.70
7.2.120.0110.01216.70
7.2.110.0070.00916.75
7.2.100.0110.00816.74
7.2.90.0080.00916.62
7.2.80.0120.00916.84
7.2.70.0080.01116.89
7.2.60.0100.00816.80
7.2.50.0050.01116.95
7.2.40.0070.01017.05
7.2.30.0130.00316.88
7.2.20.0060.01216.88
7.2.10.0120.00816.83
7.2.00.0080.00817.87
7.1.330.0070.00715.75
7.1.320.0070.00715.99
7.1.310.0090.00615.79
7.1.300.0060.01015.61
7.1.290.0030.01315.91
7.1.280.0080.00415.85
7.1.270.0070.01015.93
7.1.260.0060.00915.72
7.1.250.0020.01315.70
7.1.200.0030.00615.81
7.1.100.0030.01018.10
7.1.70.0100.01017.28
7.1.60.0070.01019.17
7.1.50.0060.01617.17
7.1.00.0000.03722.33
7.0.200.0030.00716.97
7.0.140.0070.06721.95
7.0.100.0100.07320.17
7.0.90.0130.04719.86
7.0.80.0130.08719.96
7.0.70.0030.07020.15
7.0.60.0130.05719.91
7.0.50.0070.04320.30
7.0.40.0070.08720.05
7.0.30.0130.03320.05
7.0.20.0000.08720.00
7.0.10.0130.08720.10
7.0.00.0130.04319.95
5.6.280.0070.06720.86
5.6.250.0200.05320.69
5.6.240.0030.07720.69
5.6.230.0130.06720.59
5.6.220.0070.07020.61
5.6.210.0100.05020.48
5.6.200.0100.05721.06
5.6.190.0070.04321.13
5.6.180.0100.07320.95
5.6.170.0070.07321.09
5.6.160.0030.09321.11
5.6.150.0030.07721.01
5.6.140.0070.05321.07
5.6.130.0200.07021.01
5.6.120.0030.05721.07
5.6.110.0100.07720.93
5.6.100.0130.07021.03
5.6.90.0100.07720.99
5.6.80.0070.08020.40
5.6.70.0070.04320.33
5.6.60.0130.07320.40
5.6.50.0070.05020.42
5.6.40.0070.07020.45
5.6.30.0070.08020.54
5.6.20.0130.07720.46
5.6.10.0070.08020.34
5.6.00.0130.07320.51
5.5.380.0100.08320.38
5.5.370.0030.08720.42
5.5.360.0070.05020.38
5.5.350.0070.08720.41
5.5.340.0100.06720.92
5.5.330.0100.06720.64
5.5.320.0130.07320.86
5.5.310.0100.03720.77
5.5.300.0130.07720.88
5.5.290.0200.07320.89
5.5.280.0070.09020.79
5.5.270.0070.05320.75
5.5.260.0070.08320.88
5.5.250.0130.04020.61
5.5.240.0100.07020.17
5.5.230.0070.08320.26
5.5.220.0130.06720.24
5.5.210.0030.08320.25
5.5.200.0200.07020.13
5.5.190.0070.07720.24
5.5.180.0070.07720.15
5.5.160.0070.07320.26
5.5.150.0000.06020.07
5.5.140.0100.04320.27
5.5.130.0130.06020.09
5.5.120.0070.08020.12
5.5.110.0070.06320.08
5.5.100.0070.06720.17
5.5.90.0000.06320.06
5.5.80.0070.03720.06
5.5.70.0130.07320.14
5.5.60.0070.06320.02
5.5.50.0070.07720.14
5.5.40.0100.04320.05
5.5.30.0100.07720.14
5.5.20.0100.07020.04
5.5.10.0070.05720.05
5.5.00.0070.07020.00
5.4.450.0130.07719.38
5.4.440.0030.06019.34
5.4.430.0030.05019.28
5.4.420.0030.08319.36
5.4.410.0000.04718.98
5.4.400.0270.03718.98
5.4.390.0130.06718.81
5.4.380.0030.07318.84
5.4.370.0130.06718.82
5.4.360.0100.06019.03
5.4.350.0100.04719.10
5.4.340.0030.07719.04
5.4.320.0170.06319.06
5.4.310.0130.06719.05
5.4.300.0130.07319.03
5.4.290.0030.07719.12
5.4.280.0030.08019.14
5.4.270.0030.07318.91
5.4.260.0100.07019.14
5.4.250.0130.06719.02
5.4.240.0030.04019.08
5.4.230.0030.09019.11
5.4.220.0070.05319.01
5.4.210.0130.07319.04
5.4.200.0030.04719.02
5.4.190.0100.07719.07
5.4.180.0070.07318.93
5.4.170.0170.06019.11
5.4.160.0170.03719.00
5.4.150.0130.07319.00
5.4.140.0070.07016.42
5.4.130.0000.07716.40
5.4.120.0070.03716.11
5.4.110.0030.04316.50
5.4.100.0070.06016.32
5.4.90.0130.03316.41
5.4.80.0100.07016.34
5.4.70.0030.06316.46
5.4.60.0170.06016.42
5.4.50.0070.07016.38
5.4.40.0030.07316.25
5.4.30.0130.03716.27
5.4.20.0000.07316.30
5.4.10.0170.06316.21
5.4.00.0100.04315.71
5.3.290.0030.06714.53
5.3.280.0000.06714.50
5.3.270.0030.08014.46
5.3.260.0100.06314.59
5.3.250.0000.06314.54
5.3.240.0070.07014.44
5.3.230.0030.04314.41
5.3.220.0030.04014.56
5.3.210.0030.06714.57
5.3.200.0000.04714.57
5.3.190.0030.06014.43
5.3.180.0030.07714.47
5.3.170.0070.05014.47
5.3.160.0130.06314.57
5.3.150.0130.07014.38
5.3.140.0030.07014.41
5.3.130.0070.07714.38
5.3.120.0170.06314.37
5.3.110.0070.07714.51
5.3.100.0130.06713.90
5.3.90.0070.04713.99
5.3.80.0030.08313.79
5.3.70.0000.07713.98
5.3.60.0030.07013.86
5.3.50.0070.06713.85
5.3.40.0130.07313.88
5.3.30.0030.04313.76
5.3.20.0070.05713.70
5.3.10.0130.06313.51
5.3.00.0030.07013.57
5.2.170.0030.05311.75
5.2.160.0070.05711.75
5.2.150.0000.06011.75
5.2.140.0030.06011.75
5.2.130.0070.05311.75
5.2.120.0000.06311.75
5.2.110.0130.05011.75
5.2.100.0030.06311.75
5.2.90.0100.06011.75
5.2.80.0000.06311.75
5.2.70.0130.04011.75
5.2.60.0000.03311.75
5.2.50.0000.04011.75
5.2.40.0070.02711.75
5.2.30.0030.04711.75
5.2.20.0070.05711.75
5.2.10.0030.03311.75
5.2.00.0000.03711.75
5.1.60.0070.04311.75
5.1.50.0030.05711.75
5.1.40.0100.03711.75
5.1.30.0070.05311.75
5.1.20.0070.03711.75
5.1.10.0030.02711.75
5.1.00.0000.02711.75
5.0.50.0070.03711.75
5.0.40.0030.02011.75
5.0.30.0030.03011.75
5.0.20.0000.02011.75
5.0.10.0030.01311.75
5.0.00.0030.02311.75
4.4.90.0030.03711.75
4.4.80.0030.03311.75
4.4.70.0000.03311.75
4.4.60.0030.02011.75
4.4.50.0000.03011.75
4.4.40.0030.05011.75
4.4.30.0000.03711.75
4.4.20.0030.02711.75
4.4.10.0000.01711.75
4.4.00.0000.02311.75
4.3.110.0000.01311.75
4.3.100.0000.01711.75
4.3.90.0000.01711.75
4.3.80.0030.02311.75
4.3.70.0000.01311.75
4.3.60.0030.01311.75
4.3.50.0000.01711.75
4.3.40.0000.02711.75
4.3.30.0000.01711.75
4.3.20.0030.01311.75
4.3.10.0000.01711.75
4.3.00.0030.01311.75

preferences:
64.95 ms | 401 KiB | 5 Q