3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new DateTime('1/1/2000 15:13'); echo $x->getTimestamp();

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)
8.3.40.0110.00718.96
8.3.30.0110.00419.00
8.3.20.0080.00020.16
8.3.10.0000.00821.61
8.3.00.0070.00020.77
8.2.170.0140.00022.96
8.2.160.0070.00722.21
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00419.66
8.2.110.0110.00021.93
8.2.100.0070.00418.09
8.2.90.0000.00819.30
8.2.80.0000.00817.97
8.2.70.0040.00817.74
8.2.60.0030.00518.05
8.2.50.0080.00418.07
8.2.40.0050.00318.33
8.2.30.0000.00719.26
8.2.20.0000.00817.86
8.2.10.0040.00418.07
8.2.00.0030.00517.68
8.1.270.0040.00420.77
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00320.96
8.1.230.0050.00517.89
8.1.220.0030.00517.76
8.1.210.0050.00318.77
8.1.200.0100.00017.35
8.1.190.0040.00417.22
8.1.180.0000.00718.10
8.1.170.0000.00818.56
8.1.160.0000.00821.82
8.1.150.0070.00018.84
8.1.140.0040.00419.42
8.1.130.0030.00317.94
8.1.120.0070.00017.59
8.1.110.0030.00517.63
8.1.100.0050.00217.56
8.1.90.0040.00417.54
8.1.80.0000.00717.51
8.1.70.0000.00817.49
8.1.60.0000.00817.56
8.1.50.0000.01317.61
8.1.40.0040.00417.46
8.1.30.0040.00417.70
8.1.20.0040.00417.71
8.1.10.0000.00817.67
8.1.00.0000.00717.63
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0030.00318.44
8.0.270.0030.00317.25
8.0.260.0030.00317.25
8.0.250.0000.00817.16
8.0.240.0040.00417.13
8.0.230.0000.00817.06
8.0.220.0030.00317.04
8.0.210.0000.00717.02
8.0.200.0030.00317.08
8.0.190.0060.00317.04
8.0.180.0050.00216.95
8.0.170.0080.00017.08
8.0.160.0030.00517.00
8.0.150.0070.00016.96
8.0.140.0040.00417.00
8.0.130.0050.00013.39
8.0.120.0030.00616.92
8.0.110.0000.00717.06
8.0.100.0000.00716.88
8.0.90.0000.00716.88
8.0.80.0070.01417.00
8.0.70.0020.00516.87
8.0.60.0000.00716.90
8.0.50.0030.00517.04
8.0.30.0120.00917.24
8.0.20.0150.01117.40
8.0.10.0070.00016.96
8.0.00.0140.00616.94
7.4.330.0030.00315.08
7.4.320.0050.00216.66
7.4.300.0030.00316.50
7.4.290.0040.00416.68
7.4.280.0070.00416.48
7.4.270.0030.00316.59
7.4.260.0040.00416.67
7.4.250.0040.00416.59
7.4.240.0000.00816.54
7.4.230.0030.00316.48
7.4.220.0070.01116.68
7.4.210.0120.00416.49
7.4.200.0030.00316.75
7.4.160.0090.00616.53
7.4.150.0130.00617.40
7.4.140.0120.00817.86
7.4.130.0020.01716.64
7.4.120.0140.00316.57
7.4.110.0080.00916.68
7.4.100.0090.00916.62
7.4.90.0100.00716.72
7.4.80.0030.01419.39
7.4.70.0090.01316.65
7.4.60.0030.01216.78
7.4.50.0080.00016.62
7.4.40.0120.00416.64
7.4.30.0040.01916.75
7.4.00.0090.00614.67
7.3.330.0030.00313.07
7.3.320.0030.00313.11
7.3.310.0070.00016.28
7.3.300.0000.00616.13
7.3.290.0100.00616.29
7.3.280.0060.01216.29
7.3.270.0140.00517.40
7.3.260.0150.00916.13
7.3.250.0080.00916.22
7.3.240.0090.00816.43
7.3.230.0000.02416.50
7.3.210.0100.00716.39
7.3.200.0120.00319.39
7.3.190.0110.00516.38
7.3.180.0100.00716.37
7.3.170.0070.01616.54
7.3.160.0070.01016.46
7.2.330.0120.00616.68
7.2.320.0030.01316.78
7.2.310.0030.01316.67
7.2.300.0070.01016.80
7.2.290.0060.01116.63
7.2.60.0030.01217.07
7.2.00.0030.00919.68
7.1.200.0030.01015.71
7.1.100.0080.00317.65
7.1.70.0040.00417.32
7.1.60.0100.01319.46
7.1.50.0070.01716.98
7.1.00.0100.07022.33
7.0.200.0070.00716.96
7.0.140.0000.03722.10
7.0.60.0130.06720.01
7.0.50.0070.07717.82
7.0.40.0100.08319.95
7.0.30.0200.03720.21
7.0.20.0300.07020.18
7.0.10.0100.08320.09
7.0.00.0100.08720.08
5.6.280.0030.07320.89
5.6.210.0100.07720.69
5.6.200.0000.06318.18
5.6.190.0030.04320.45
5.6.180.0370.07020.46
5.6.170.0230.07720.48
5.6.160.0070.08720.51
5.6.150.0070.08018.21
5.6.140.0070.04318.10
5.6.130.0100.08318.18
5.6.120.0070.05321.15
5.6.110.0030.04321.00
5.6.100.0130.07721.10
5.6.90.0100.07720.99
5.6.80.0070.08020.35
5.5.350.0400.07020.31
5.5.340.0030.05018.03
5.5.330.0100.08020.40
5.5.320.0370.07720.29
5.5.310.0370.07320.28
5.5.300.0030.07718.03
5.5.290.0130.07017.87
5.5.280.0030.04320.87
5.5.270.0070.08320.73
5.5.260.0130.07320.92
5.5.250.0070.04720.65
5.5.240.0030.05020.36
5.4.450.0530.05719.49
5.4.440.1230.07719.45
5.4.430.0100.07319.60
5.4.420.1400.06319.51
5.4.410.0770.06019.36
5.4.400.1300.06019.20
5.4.390.1130.07318.66
5.4.380.0770.08018.74
5.4.370.0930.04718.74
5.4.360.0930.07718.78
5.4.350.0770.06318.69
5.4.340.1070.08018.59
5.4.320.0970.05018.77
5.4.310.0930.05718.70
5.4.300.0830.06018.50
5.4.290.0900.07018.77
5.4.280.0900.06018.49
5.4.270.0930.05318.71
5.4.260.0700.06718.57
5.4.250.0530.07018.65
5.4.240.0900.06718.73
5.4.230.1000.05318.64
5.4.220.0800.05718.71
5.4.210.0700.05718.75
5.4.200.0930.06316.46
5.4.190.0800.06018.66
5.4.180.0500.06018.62
5.4.170.0730.04318.66
5.4.160.1900.04718.48
5.4.150.0570.06018.70
5.4.140.1070.04316.07
5.4.130.1030.05316.12
5.4.120.0770.05016.27
5.4.110.0730.04716.14
5.4.100.0730.06316.20
5.4.90.0530.06016.17
5.4.80.0870.05716.16
5.4.70.0770.06316.02
5.4.60.0970.06716.18
5.4.50.0700.06316.23
5.4.40.0830.05316.27
5.4.30.0970.05016.27
5.4.20.1000.06316.22
5.4.10.1000.06716.02
5.4.00.1130.06015.51
5.3.290.0670.07014.71
5.3.280.1030.06714.64
5.3.270.0870.08314.55
5.3.260.0870.07314.66
5.3.250.0830.06714.64
5.3.240.0900.07314.63
5.3.230.0970.07714.50
5.3.220.1030.07014.49
5.3.210.1070.05714.52
5.3.200.0730.06714.47
5.3.190.0900.05714.55
5.3.180.0830.06314.51
5.3.170.0870.05014.56
5.3.160.1000.06314.55
5.3.150.0800.06014.59
5.3.140.1000.06314.53
5.3.130.0800.07014.49
5.3.120.0770.05314.63
5.3.110.0970.06014.55
5.3.100.1130.05013.98
5.3.90.0870.06014.11
5.3.80.0900.06014.00
5.3.70.0800.05714.11
5.3.60.0630.06713.93
5.3.50.0630.05313.91
5.3.40.0800.06313.88
5.3.30.0870.07313.89
5.3.20.0930.07013.68
5.3.10.0970.06713.75
5.3.00.0930.07713.73
5.2.170.0830.05711.28
5.2.160.0900.06011.07
5.2.150.0670.06311.13
5.2.140.0730.05011.10
5.2.130.0830.07011.12
5.2.120.0630.04011.16
5.2.110.0670.05711.25
5.2.100.0470.04711.05
5.2.90.0800.04311.16
5.2.80.0600.04011.06
5.2.70.0270.05011.13
5.2.60.0630.05011.19
5.2.50.0500.04710.98
5.2.40.0630.04011.00
5.2.30.0530.04010.95
5.2.20.0400.05011.00
5.2.10.0070.04010.87
5.2.00.0570.04010.85
5.1.60.0500.04010.02
5.1.50.0570.03310.01
5.1.40.0500.04010.11
5.1.30.0470.05310.48
5.1.20.0670.04010.34
5.1.10.0430.05310.18
5.1.00.0500.04710.06
5.0.50.0370.0308.55
5.0.40.0170.0338.53
5.0.30.0330.0478.23
5.0.20.0170.0308.21
5.0.10.0230.0238.34
5.0.00.0230.0438.35
4.4.90.0230.0235.89
4.4.80.0300.0305.87
4.4.70.0330.0235.88
4.4.60.0230.0275.86
4.4.50.0200.0205.82
4.4.40.0300.0375.89
4.4.30.0300.0235.92
4.4.20.0170.0275.91
4.4.10.0270.0235.92
4.4.00.0330.0335.97
4.3.110.0330.0175.82
4.3.100.0300.0275.83
4.3.90.0200.0275.78
4.3.80.0170.0375.79
4.3.70.0330.0235.76
4.3.60.0200.0205.78
4.3.50.0300.0275.78
4.3.40.0300.0305.75
4.3.30.0170.0234.57
4.3.20.0130.0334.54
4.3.10.0100.0334.53
4.3.00.0070.0239.48

preferences:
46.86 ms | 400 KiB | 5 Q