3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('-3 day 00:00');

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)
8.3.40.0070.00719.02
8.3.30.0100.00318.95
8.3.20.0140.00020.16
8.3.10.0050.00323.48
8.3.00.0000.00720.58
8.2.170.0040.01122.96
8.2.160.0070.01322.08
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0060.00317.72
8.2.110.0060.00322.24
8.2.100.0060.00617.84
8.2.90.0080.00019.17
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0060.00317.93
8.2.50.0050.00318.07
8.2.40.0080.00018.34
8.2.30.0030.00618.11
8.2.20.0000.00717.82
8.2.10.0000.00819.47
8.2.00.0000.00817.67
8.1.270.0040.00423.92
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00623.96
8.1.230.0030.00719.15
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0000.00917.48
8.1.190.0060.00617.05
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0060.00322.00
8.1.150.0050.00318.66
8.1.140.0000.00817.57
8.1.130.0070.00017.98
8.1.120.0040.00417.56
8.1.110.0040.00417.52
8.1.100.0020.00517.57
8.1.90.0000.00717.46
8.1.80.0030.00317.59
8.1.70.0040.00417.49
8.1.60.0040.00417.63
8.1.50.0030.00517.62
8.1.40.0000.00817.56
8.1.30.0080.00017.71
8.1.20.0040.00417.74
8.1.10.0020.00517.63
8.1.00.0040.00417.68
8.0.300.0030.00318.77
8.0.290.0030.00317.18
8.0.280.0040.00418.42
8.0.270.0090.00017.33
8.0.260.0030.00317.00
8.0.250.0000.00717.12
8.0.240.0040.00417.00
8.0.230.0080.00017.01
8.0.220.0030.00317.04
8.0.210.0060.00017.03
8.0.200.0030.00317.14
8.0.190.0000.00717.03
8.0.180.0040.00417.06
8.0.170.0040.00417.02
8.0.160.0030.00517.05
8.0.150.0030.00316.94
8.0.140.0000.00717.04
8.0.130.0030.00313.35
8.0.120.0030.00616.86
8.0.110.0040.00416.94
8.0.100.0050.00316.80
8.0.90.0040.00417.03
8.0.80.0090.00917.02
8.0.70.0040.00417.08
8.0.60.0000.00816.82
8.0.50.0020.00516.97
8.0.30.0090.01017.26
8.0.20.0120.01017.40
8.0.10.0040.00417.20
8.0.00.0110.00816.86
7.4.330.0000.00515.08
7.4.320.0000.00716.54
7.4.300.0060.00016.63
7.4.290.0000.00916.64
7.4.280.0000.00716.66
7.4.270.0070.00016.65
7.4.260.0040.00416.51
7.4.250.0000.00716.51
7.4.240.0030.00416.60
7.4.230.0070.00016.67
7.4.220.0100.00716.68
7.4.210.0100.00516.58
7.4.200.0030.00316.61
7.4.190.0030.00316.70
7.4.160.0060.01016.40
7.4.150.0120.00617.40
7.4.140.0070.01017.86
7.4.130.0060.01116.64
7.4.120.0060.01116.45
7.4.110.0130.00316.70
7.4.100.0070.01116.70
7.4.90.0060.01116.63
7.4.80.0130.00416.53
7.4.70.0160.00016.50
7.4.60.0070.01016.45
7.4.50.0030.00316.23
7.4.40.0070.01122.77
7.4.30.0100.00616.63
7.4.00.0040.00715.22
7.3.330.0030.00313.25
7.3.320.0000.00513.05
7.3.310.0030.00316.36
7.3.300.0060.00016.31
7.3.290.0120.00616.32
7.3.280.0100.00716.32
7.3.270.0130.00317.40
7.3.260.0130.00616.55
7.3.250.0110.00916.52
7.3.240.0060.01516.49
7.3.230.0090.00616.72
7.3.210.0090.00916.51
7.3.200.0060.01619.39
7.3.190.0060.01016.34
7.3.180.0090.00916.74
7.3.170.0110.01116.49
7.3.160.0080.00816.59
7.3.120.0040.00715.11
7.3.10.0150.00515.79
7.3.00.0120.00816.18
7.2.330.0120.00616.68
7.2.320.0040.01416.62
7.2.310.0130.01016.66
7.2.300.0090.00616.72
7.2.290.0130.00316.71
7.2.130.0040.01516.20
7.2.120.0170.00616.57
7.2.110.0150.01016.90
7.2.100.0150.00616.34
7.2.90.0140.01116.39
7.2.80.0120.01216.62
7.2.70.0200.00716.50
7.2.60.0110.00716.37
7.2.50.0190.01317.11
7.2.40.0140.01116.90
7.2.30.0230.00016.24
7.2.20.0160.00516.64
7.2.10.0170.00416.32
7.2.00.0180.00617.00
7.1.250.0190.00014.80
7.1.200.0040.00715.84
7.1.70.0050.00317.19
7.1.60.0100.00719.32
7.1.50.0000.01117.11
7.1.00.0030.07722.43
7.0.200.0080.00416.54
7.0.140.0000.07722.18
7.0.100.0170.08019.99
7.0.90.0130.08019.90
7.0.80.0200.08019.85
7.0.70.0270.07020.09
7.0.60.0000.07319.88
7.0.50.0200.08320.32
7.0.40.0130.08020.18
7.0.30.0100.08020.14
7.0.20.0100.08320.02
7.0.10.0030.06020.08
7.0.00.0070.05020.07
5.6.280.0030.07320.98
5.6.250.0130.07720.57
5.6.240.0070.08020.49
5.6.230.0070.06720.57
5.6.220.0070.08320.56
5.6.210.0100.07320.69
5.6.200.0030.09321.02
5.6.190.0130.08321.16
5.6.180.0070.08020.98
5.6.170.0170.08021.07
5.6.160.0130.04321.13
5.6.150.0070.08321.00
5.6.140.0130.07720.94
5.6.130.0130.08021.04
5.6.120.0170.06721.03
5.6.110.0130.07720.91
5.6.100.0130.08021.05
5.6.90.0200.05721.14
5.6.80.0130.06320.32
5.6.70.0130.04720.41
5.6.60.0100.07720.37
5.6.50.0070.08320.48
5.6.40.0100.07020.44
5.6.30.0030.07020.41
5.6.20.0130.08020.37
5.6.10.0070.07020.40
5.6.00.0070.04320.44
5.5.380.0170.07020.29
5.5.370.0100.06020.31
5.5.360.0070.07720.28
5.5.350.0030.08720.41
5.5.340.0200.07720.88
5.5.330.0070.05020.75
5.5.320.0100.05320.75
5.5.310.0030.07720.85
5.5.300.0070.07720.86
5.5.290.0130.07320.91
5.5.280.0100.07320.90
5.5.270.0100.07720.84
5.5.260.0030.05320.86
5.5.250.0100.08020.72
5.5.240.0030.04320.14
5.5.230.0170.07320.23
5.5.220.0100.07020.14
5.5.210.0070.07720.19
5.5.200.0130.07020.07
5.5.190.0070.05320.23
5.5.180.0030.08320.18
5.5.160.0030.07019.98
5.5.150.0070.05320.22
5.5.140.0070.06020.16
5.5.130.0130.07019.95
5.5.120.0130.04020.13
5.5.110.0100.05719.97
5.5.100.0130.07720.06
5.5.90.0170.07020.05
5.5.80.0070.08320.04
5.5.70.0000.07720.16
5.5.60.0170.03720.04
5.5.50.0130.07720.12
5.5.40.0030.08020.14
5.5.30.0100.07320.03
5.5.20.0100.04720.04
5.5.10.0100.07320.01
5.5.00.0070.08019.95
5.4.450.0030.06019.40
5.4.440.0070.05319.42
5.4.430.0100.07319.35
5.4.420.0030.08019.46
5.4.410.0000.07319.34
5.4.400.0100.03719.03
5.4.390.0000.04319.23
5.4.380.0030.07019.02
5.4.370.0070.07319.12
5.4.360.0070.04718.98
5.4.350.0070.07318.81
5.4.340.0100.04718.81
5.4.320.0100.04319.12
5.4.310.0070.05319.25
5.4.300.0070.08019.12
5.4.290.0000.08019.03
5.4.280.0200.06319.04
5.4.270.0030.06719.07
5.4.260.0070.08018.96
5.4.250.0130.06718.97
5.4.240.0100.06019.04
5.4.230.0170.06018.80
5.4.220.0170.07719.03
5.4.210.0100.07019.11
5.4.200.0130.07018.80
5.4.190.0070.07318.89
5.4.180.0100.04018.80
5.4.170.0130.06319.09
5.4.160.0230.05319.02
5.4.150.0100.07719.02
5.4.140.0130.06716.36
5.4.130.0070.07016.39
5.4.120.0070.06716.33
5.4.110.0130.06316.41
5.4.100.0030.07716.26
5.4.90.0130.05316.42
5.4.80.0070.07316.36
5.4.70.0100.06716.25
5.4.60.0100.07316.29
5.4.50.0170.06716.30
5.4.40.0070.07716.46
5.4.30.0100.07316.41
5.4.20.0070.07316.20
5.4.10.0070.08016.29
5.4.00.0100.06715.66
5.3.290.0130.04014.62
5.3.280.0100.07314.45
5.3.270.0070.08014.43
5.3.260.0100.07014.56
5.3.250.0130.07014.53
5.3.240.0100.07014.51
5.3.230.0070.07714.58
5.3.220.0100.07314.47
5.3.210.0000.08314.40
5.3.200.0200.06314.42
5.3.190.0100.04314.55
5.3.180.0130.07014.54
5.3.170.0030.07714.41
5.3.160.0100.07014.54
5.3.150.0070.08014.55
5.3.140.0170.06714.41
5.3.130.0030.08314.53
5.3.120.0130.04014.36
5.3.110.0070.04714.52
5.3.100.0070.04314.01
5.3.90.0030.06713.88
5.3.80.0100.05313.96
5.3.70.0070.04313.96
5.3.60.0130.07713.85
5.3.50.0170.06013.93
5.3.40.0130.06713.91
5.3.30.0030.07013.76
5.3.20.0130.05013.54
5.3.10.0100.05713.42
5.3.00.0030.06713.50
5.2.170.0070.06311.61
5.2.160.0000.04711.61
5.2.150.0030.06311.61
5.2.140.0070.06011.61
5.2.130.0100.05711.61
5.2.120.0000.04011.61
5.2.110.0000.04711.61
5.2.100.0000.03711.61
5.2.90.0030.03311.61
5.2.80.0170.05711.61
5.2.70.0000.06711.61
5.2.60.0070.03011.61
5.2.50.0030.05311.61
5.2.40.0100.03311.61
5.2.30.0100.04711.61
5.2.20.0030.06311.61
5.2.10.0100.03711.61
5.2.00.0070.04311.61
5.1.60.0070.02011.61
5.1.50.0030.03711.61
5.1.40.0030.05711.61
5.1.30.0000.06011.61
5.1.20.0030.05711.61
5.1.10.0130.05011.61
5.1.00.0100.04711.61
5.0.50.0030.04011.61
5.0.40.0070.02011.61
5.0.30.0030.03011.61
5.0.20.0030.03011.61
5.0.10.0070.03311.61
5.0.00.0070.06311.61
4.4.90.0000.03311.61
4.4.80.0000.03711.61
4.4.70.0030.03711.61
4.4.60.0030.03311.61
4.4.50.0030.03311.61
4.4.40.0000.03011.61
4.4.30.0030.02011.61
4.4.20.0000.02711.61
4.4.10.0030.01711.61
4.4.00.0000.04011.61
4.3.110.0070.01011.61
4.3.100.0070.03011.61
4.3.90.0000.01711.61
4.3.80.0000.04011.61
4.3.70.0030.01711.61
4.3.60.0030.02011.61
4.3.50.0070.03011.61
4.3.40.0030.04711.61
4.3.30.0030.03311.61
4.3.20.0030.03311.61
4.3.10.0000.03711.61
4.3.00.0030.02711.61

preferences:
42.89 ms | 400 KiB | 5 Q