3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d H:i:s', strtotime('-3 days 04:00'));

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)
8.3.60.0070.00718.43
8.3.50.0090.00722.00
8.3.40.0100.00718.65
8.3.30.0110.00318.85
8.3.20.0000.00720.20
8.3.10.0030.00622.16
8.3.00.0080.00022.35
8.2.180.0120.00616.75
8.2.170.0100.00722.96
8.2.160.0000.01421.12
8.2.150.0000.00924.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0080.00019.61
8.2.110.0080.00020.52
8.2.100.0060.00618.03
8.2.90.0030.00619.23
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0000.00818.04
8.2.50.0030.00518.07
8.2.40.0030.00518.22
8.2.30.0070.00318.08
8.2.20.0080.00017.80
8.2.10.0080.00019.52
8.2.00.0050.00317.71
8.1.280.0040.01425.92
8.1.270.0040.00423.89
8.1.260.0050.00326.35
8.1.250.0130.00628.09
8.1.240.0030.00621.19
8.1.230.0040.00817.47
8.1.220.0080.00017.79
8.1.210.0090.00018.77
8.1.200.0060.00317.13
8.1.190.0000.00817.53
8.1.180.0090.00518.10
8.1.170.0030.00618.57
8.1.160.0070.00022.01
8.1.150.0000.00718.80
8.1.140.0030.00517.53
8.1.130.0000.00817.84
8.1.120.0040.00417.61
8.1.110.0040.00417.48
8.1.100.0070.00017.57
8.1.90.0000.00817.49
8.1.80.0040.00417.63
8.1.70.0040.00417.57
8.1.60.0100.00017.62
8.1.50.0070.00017.57
8.1.40.0060.00617.63
8.1.30.0050.00317.72
8.1.20.0000.00817.70
8.1.10.0040.00417.48
8.1.00.0080.00017.61
8.0.300.0000.00718.77
8.0.290.0000.00816.88
8.0.280.0030.00318.39
8.0.270.0030.00517.38
8.0.260.0070.00017.01
8.0.250.0000.00717.06
8.0.240.0040.00417.05
8.0.230.0040.00417.08
8.0.220.0030.00316.97
8.0.210.0030.00316.91
8.0.200.0030.00317.09
8.0.190.0000.00716.99
8.0.180.0000.00817.11
8.0.170.0000.00717.08
8.0.160.0000.00817.08
8.0.150.0070.00016.93
8.0.140.0000.00816.96
8.0.130.0050.00013.34
8.0.120.0030.00616.98
8.0.110.0040.00416.95
8.0.100.0020.00516.93
8.0.90.0000.00716.90
8.0.80.0030.01216.98
8.0.70.0080.00016.91
8.0.60.0040.00416.88
8.0.50.0000.00716.99
8.0.30.0140.01117.28
8.0.20.0130.00717.44
8.0.10.0040.00417.17
8.0.00.0090.01016.87
7.4.330.0020.00215.00
7.4.320.0030.00316.64
7.4.300.0020.00516.66
7.4.290.0030.00316.70
7.4.280.0000.00716.66
7.4.270.0040.00416.57
7.4.260.0070.00016.49
7.4.250.0000.00716.53
7.4.240.0020.00516.56
7.4.230.0040.00416.38
7.4.220.0070.01016.71
7.4.210.0060.00816.71
7.4.200.0040.00416.77
7.4.190.0000.00716.53
7.4.160.0150.00316.63
7.4.150.0180.00717.40
7.4.140.0130.00717.86
7.4.130.0120.00516.64
7.4.120.0080.01216.66
7.4.110.0100.00716.64
7.4.100.0100.00616.67
7.4.90.0070.01016.64
7.4.80.0030.01619.39
7.4.70.0060.01016.68
7.4.60.0060.01016.45
7.4.50.0050.00016.57
7.4.40.0060.00622.77
7.4.30.0070.01016.52
7.4.00.0060.01215.11
7.3.330.0000.00613.25
7.3.320.0000.00613.11
7.3.310.0070.00016.45
7.3.300.0030.00316.35
7.3.290.0060.00916.33
7.3.280.0080.01116.35
7.3.270.0090.00917.40
7.3.260.0140.00416.50
7.3.250.0120.00516.42
7.3.240.0120.00916.60
7.3.230.0100.01016.55
7.3.210.0040.01216.43
7.3.200.0090.00819.39
7.3.190.0260.02916.46
7.3.180.0190.00316.50
7.3.170.0120.00916.53
7.3.160.0140.00716.52
7.3.120.0080.00814.64
7.2.330.0180.00516.72
7.2.320.0090.00916.63
7.2.310.0100.00716.90
7.2.300.0090.00816.50
7.2.290.0100.01316.60
7.2.60.0040.00716.92
7.2.50.0110.00817.11
7.1.200.0080.00415.66
7.1.70.0040.00417.00
7.1.60.0040.00816.99
7.1.50.0290.00934.95
7.1.00.0030.07722.32
7.0.200.0030.01016.59
7.0.140.0030.07322.09
7.0.100.0100.07020.01
7.0.90.0100.07019.99
7.0.80.0100.07319.84
7.0.70.0000.04719.86
7.0.60.0030.06019.93
7.0.50.0030.08720.15
7.0.40.0030.03720.12
7.0.30.0100.07720.08
7.0.20.0070.07320.13
7.0.10.0100.07719.95
7.0.00.0100.04320.14
5.6.280.0000.07721.02
5.6.250.0070.07320.60
5.6.240.0100.04320.67
5.6.230.0070.07720.66
5.6.220.0000.04020.73
5.6.210.0100.06720.68
5.6.200.0130.06021.00
5.6.190.0100.07020.96
5.6.180.0100.08320.96
5.6.170.0100.03721.07
5.6.160.0130.03321.10
5.6.150.0070.03321.13
5.6.140.0070.08320.95
5.6.130.0100.06321.06
5.6.120.0030.09321.08
5.6.110.0130.09721.15
5.6.100.0170.08021.03
5.6.90.0000.08720.86
5.6.80.0070.07320.54
5.6.70.0100.08020.42
5.6.60.0070.08020.50
5.6.50.0170.07020.29
5.6.40.0030.07320.43
5.6.30.0100.07020.27
5.6.20.0000.05720.35
5.6.10.0070.04720.42
5.6.00.0130.04320.36
5.5.380.0030.08320.41
5.5.370.0070.07720.41
5.5.360.0070.04020.47
5.5.350.0070.03320.30
5.5.340.0030.08720.87
5.5.330.0070.06720.77
5.5.320.0030.08320.63
5.5.310.0200.06720.72
5.5.300.0130.06720.74
5.5.290.0070.07720.90
5.5.280.0200.05720.77
5.5.270.0070.07720.75
5.5.260.0070.06320.91
5.5.250.0130.08020.67
5.5.240.0000.05020.18
5.5.230.0070.04020.26
5.5.220.0030.08020.16
5.5.210.0070.05020.20
5.5.200.0070.08020.18
5.5.190.0070.04320.18
5.5.180.0130.07319.98
5.5.160.0030.07720.17
5.5.150.0000.05320.23
5.5.140.0000.03720.20
5.5.130.0070.04020.21
5.5.120.0130.02720.25
5.5.110.0030.04020.25
5.5.100.0070.03719.95
5.5.90.0070.03720.10
5.5.80.0100.03020.14
5.5.70.0030.04319.99
5.5.60.0030.03320.13
5.5.50.0130.07320.14
5.5.40.0070.03720.07
5.5.30.0000.04020.14
5.5.20.0070.07720.13
5.5.10.0130.06720.08
5.5.00.0000.05020.07
5.4.450.0100.02719.38
5.4.440.0030.05019.43
5.4.430.0170.07019.26
5.4.420.0070.04719.37
5.4.410.0070.07319.31
5.4.400.0100.03319.12
5.4.390.0100.04019.12
5.4.380.0070.07719.07
5.4.370.0000.07019.12
5.4.360.0000.05718.94
5.4.350.0100.07019.03
5.4.340.0100.07319.12
5.4.320.0100.07719.07
5.4.310.0000.06719.07
5.4.300.0000.04019.05
5.4.290.0070.04319.09
5.4.280.0130.03318.90
5.4.270.0000.03719.02
5.4.260.0000.03718.91
5.4.250.0030.03719.02
5.4.240.0000.04319.05
5.4.230.0000.03718.80
5.4.220.0030.08018.89
5.4.210.0070.06719.02
5.4.200.0030.06718.89
5.4.190.0030.03319.06
5.4.180.0100.06718.95
5.4.170.0130.05019.11
5.4.160.0030.04318.79
5.4.150.0030.06018.76
5.4.140.0030.03716.41
5.4.130.0030.04716.17
5.4.120.0100.04016.40
5.4.110.0030.03716.32
5.4.100.0000.05016.47
5.4.90.0000.04716.36
5.4.80.0030.03316.34
5.4.70.0000.04016.49
5.4.60.0000.04016.29
5.4.50.0030.05016.32
5.4.40.0070.04316.40
5.4.30.0000.04016.30
5.4.20.0030.03716.18
5.4.10.0030.03316.35
5.4.00.0000.03315.82
5.3.290.0100.09014.66
5.3.280.0070.03314.44
5.3.270.0000.05014.46
5.3.260.0030.03714.43
5.3.250.0070.04014.56
5.3.240.0070.06314.45
5.3.230.0000.04014.59
5.3.220.0030.04314.42
5.3.210.0030.04714.54
5.3.200.0070.04314.52
5.3.190.0000.04014.54
5.3.180.0000.04014.56
5.3.170.0070.03314.55
5.3.160.0030.04314.55
5.3.150.0000.04314.55
5.3.140.0100.02714.38
5.3.130.0030.03714.50
5.3.120.0030.03714.53
5.3.110.0070.04314.52
5.3.100.0070.03314.02
5.3.90.0030.04713.95
5.3.80.0000.04013.95
5.3.70.0100.03013.95
5.3.60.0100.03313.86
5.3.50.0000.04313.92
5.3.40.0000.04013.94
5.3.30.0030.04013.88
5.3.20.0070.03713.44
5.3.10.0070.06313.51
5.3.00.0030.03013.49
5.2.170.0000.03010.97
5.2.160.0030.03010.93
5.2.150.0000.02711.08
5.2.140.0000.03011.08
5.2.130.0030.02711.16
5.2.120.0000.03311.14
5.2.110.0000.03011.07
5.2.100.0000.05310.94
5.2.90.0030.02311.15
5.2.80.0030.04711.08
5.2.70.0000.07011.13
5.2.60.0030.06010.84
5.2.50.0030.02310.86
5.2.40.0030.04010.99
5.2.30.0030.02310.99
5.2.20.0070.05310.95
5.2.10.0030.04010.78
5.2.00.0000.03010.77
5.1.60.0070.02010.05
5.1.50.0070.0509.97
5.1.40.0000.0509.96
5.1.30.0070.05710.23
5.1.20.0030.05710.20
5.1.10.0100.0479.94
5.1.00.0130.05310.07
5.0.50.0030.0278.38
5.0.40.0070.0308.41
5.0.30.0000.0678.25
5.0.20.0000.0438.05
5.0.10.0030.0438.15
5.0.00.0030.0478.00
4.4.90.0000.0177.48
4.4.80.0000.0207.48
4.4.70.0000.0177.48
4.4.60.0030.0277.48
4.4.50.0000.0337.48
4.4.40.0000.0237.48
4.4.30.0030.0207.48
4.4.20.0030.0407.48
4.4.10.0000.0277.48
4.4.00.0000.0337.48
4.3.110.0030.0337.48
4.3.100.0030.0277.48
4.3.90.0000.0337.48
4.3.80.0000.0277.48
4.3.70.0000.0307.48
4.3.60.0000.0237.48
4.3.50.0000.0307.48
4.3.40.0070.0507.48
4.3.30.0000.0277.48
4.3.20.0000.0337.48
4.3.10.0000.0377.48
4.3.00.0070.0377.48

preferences:
34.89 ms | 401 KiB | 5 Q