3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime('0001-01-01T00:00:00')); var_dump(date('Y-m-d', strtotime('0001-01-01T00:00:00'))); exit;

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)
8.3.70.0130.00616.63
8.3.60.0120.00618.39
8.3.50.0110.00821.14
8.3.40.0040.01419.10
8.3.30.0040.01120.34
8.3.20.0030.00619.04
8.3.10.0000.00820.92
8.3.00.0050.00322.40
8.2.180.0090.00916.63
8.2.170.0100.00722.96
8.2.160.0100.00320.43
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0040.00421.05
8.2.110.0030.00622.30
8.2.100.0070.00417.91
8.2.90.0000.00819.29
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0030.00518.05
8.2.50.0050.00318.10
8.2.40.0040.00420.50
8.2.30.0060.00319.91
8.2.20.0070.00017.77
8.2.10.0070.00017.87
8.2.00.0030.00517.74
8.1.280.0040.01525.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.96
8.1.230.0060.00622.18
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0060.00317.41
8.1.180.0040.00418.10
8.1.170.0040.00418.78
8.1.160.0040.00418.88
8.1.150.0070.00018.71
8.1.140.0000.00717.49
8.1.130.0050.00317.94
8.1.120.0000.00817.53
8.1.110.0040.00417.57
8.1.100.0030.00517.53
8.1.90.0000.00817.49
8.1.80.0000.00717.43
8.1.70.0000.00717.48
8.1.60.0040.00417.59
8.1.50.0040.00417.58
8.1.40.0040.00417.59
8.1.30.0050.00317.55
8.1.20.0090.00017.68
8.1.10.0020.00517.47
8.1.00.0040.00417.54
8.0.300.0000.00718.77
8.0.290.0000.00816.88
8.0.280.0000.00718.40
8.0.270.0000.00717.25
8.0.260.0040.00416.90
8.0.250.0070.00017.07
8.0.240.0060.00317.02
8.0.230.0040.00416.99
8.0.220.0030.00317.09
8.0.210.0040.00417.04
8.0.200.0030.00317.07
8.0.190.0000.00717.08
8.0.180.0000.00717.06
8.0.170.0000.00816.95
8.0.160.0020.00517.05
8.0.150.0040.00416.83
8.0.140.0040.00416.94
8.0.130.0030.00313.27
8.0.120.0070.00016.90
8.0.110.0000.00717.00
8.0.100.0050.00217.02
8.0.90.0000.00716.86
8.0.80.0080.00817.03
8.0.70.0030.00516.89
8.0.60.0070.00017.00
8.0.50.0050.00317.08
8.0.30.0120.00817.30
8.0.20.0140.00517.43
8.0.10.0000.00717.04
8.0.00.0110.00916.93
7.4.330.0000.00516.77
7.4.320.0020.00516.54
7.4.300.0030.00316.60
7.4.290.0000.00716.36
7.4.280.0040.00416.64
7.4.270.0030.00316.60
7.4.260.0050.00013.10
7.4.250.0040.00416.48
7.4.240.0000.00716.66
7.4.230.0000.00716.60
7.4.220.0090.00916.62
7.4.210.0080.00916.60
7.4.200.0000.00716.63
7.4.190.0000.00716.66
7.4.160.0090.00616.62
7.4.150.0030.01317.40
7.4.140.0080.00917.86
7.4.130.0150.00516.58
7.4.120.0120.00516.57
7.4.110.0090.00916.32
7.4.100.0150.00616.46
7.4.90.0070.01016.34
7.4.80.0200.00019.39
7.4.70.0130.00816.36
7.4.60.0110.00916.38
7.4.50.0000.00816.35
7.4.40.0060.00922.77
7.4.30.0060.01016.51
7.4.00.0070.00414.92
7.3.330.0060.00013.17
7.3.320.0070.00013.04
7.3.310.0000.00616.34
7.3.300.0040.00416.20
7.3.290.0120.00616.35
7.3.280.0080.01116.36
7.3.270.0030.01317.40
7.3.260.0130.00718.24
7.3.250.0080.00916.35
7.3.240.0140.00316.52
7.3.230.0070.01016.39
7.3.210.0090.00616.69
7.3.200.0070.01119.39
7.3.190.0130.00316.48
7.3.180.0080.00816.61
7.3.170.0040.01616.47
7.3.160.0070.01316.64
7.3.120.0070.01015.04
7.2.330.0070.01116.55
7.2.320.0120.01016.54
7.2.310.0080.01116.69
7.2.300.0100.00716.52
7.2.290.0110.00616.76
7.2.00.0290.00019.22
7.1.100.0070.01018.39
7.1.70.0000.00817.34
7.1.60.0040.02119.17
7.1.50.0130.01316.92
7.1.00.0030.03322.37
7.0.200.0060.00316.93
7.0.140.0030.07022.09
7.0.100.0070.04719.91
7.0.90.0300.03720.02
7.0.80.0070.04319.92
7.0.70.0070.06020.00
7.0.60.0000.08320.06
7.0.50.0170.06720.27
7.0.40.0030.05320.14
7.0.30.0100.07720.08
7.0.20.0100.08320.05
7.0.10.0100.04020.18
7.0.00.0070.08720.12
5.6.280.0070.07020.81
5.6.250.0100.07020.68
5.6.240.0100.07320.68
5.6.230.0100.08020.68
5.6.220.0170.06320.61
5.6.210.0070.08020.56
5.6.200.0170.08021.05
5.6.190.0100.07321.00
5.6.180.0070.06721.11
5.6.170.0070.05321.16
5.6.160.0070.04721.16
5.6.150.0100.07321.00
5.6.140.0070.08321.04
5.6.130.0070.08720.91
5.6.120.0130.08721.00
5.6.110.0070.08321.04
5.6.100.0100.08021.01
5.6.90.0200.07320.91
5.6.80.0100.07720.42
5.6.70.0100.08020.35
5.6.60.0200.06720.38
5.6.50.0070.07320.41
5.6.40.0000.08020.43
5.6.30.0070.05320.53
5.6.20.0070.04720.45
5.6.10.0100.08020.39
5.6.00.0100.08020.39
5.5.380.0130.07320.33
5.5.370.0130.07720.50
5.5.360.0130.05720.31
5.5.350.0070.08020.33
5.5.340.0130.04020.73
5.5.330.0130.07020.83
5.5.320.0130.06720.86
5.5.310.0070.04320.61
5.5.300.0100.05020.81
5.5.290.0100.05320.90
5.5.280.0100.05320.90
5.5.270.0030.09020.86
5.5.260.0070.09020.85
5.5.250.0170.07720.64
5.5.240.0030.05320.11
5.5.230.0130.07320.13
5.5.220.0070.08020.16
5.5.210.0170.07720.13
5.5.200.0100.07719.98
5.5.190.0070.04720.20
5.5.180.0130.06720.07
5.5.160.0000.04020.23
5.5.150.0130.04720.22
5.5.140.0000.03720.25
5.5.130.0030.05320.14
5.5.120.0000.06020.22
5.5.110.0070.05019.97
5.5.100.0100.03720.07
5.5.90.0070.03319.96
5.5.80.0000.04720.06
5.5.70.0070.03320.09
5.5.60.0000.05019.90
5.5.50.0070.05020.04
5.5.40.0070.03720.07
5.5.30.0130.03720.01
5.5.20.0000.04720.13
5.5.10.0070.06320.04
5.5.00.0100.06720.10
5.4.450.0070.04019.55
5.4.440.0100.08019.37
5.4.430.0070.06719.38
5.4.420.0100.05719.38
5.4.410.0070.08019.42
5.4.400.0100.08019.04
5.4.390.0130.07019.09
5.4.380.0200.06718.83
5.4.370.0070.07319.08
5.4.360.0000.07718.96
5.4.350.0100.04718.81
5.4.340.0070.06719.00
5.4.320.0000.03718.81
5.4.310.0000.04718.94
5.4.300.0070.05019.19
5.4.290.0000.03719.06
5.4.280.0000.04018.81
5.4.270.0070.04019.13
5.4.260.0030.03719.14
5.4.250.0030.03718.94
5.4.240.0070.03318.94
5.4.230.0000.04019.21
5.4.220.0070.03718.89
5.4.210.0000.03719.02
5.4.200.0070.03318.90
5.4.190.0030.04018.80
5.4.180.0070.03718.95
5.4.170.0030.03319.21
5.4.160.0000.04018.80
5.4.150.0070.04018.79
5.4.140.0000.04016.36
5.4.130.0000.03716.12
5.4.120.0000.03716.27
5.4.110.0000.06016.27
5.4.100.0100.03016.41
5.4.90.0000.03716.49
5.4.80.0000.03716.37
5.4.70.0000.03716.25
5.4.60.0100.02716.41
5.4.50.0000.03716.41
5.4.40.0030.03716.35
5.4.30.0000.04016.19
5.4.20.0070.03016.27
5.4.10.0070.02716.24
5.4.00.0030.03015.76
5.3.290.0030.03314.84
5.3.280.0100.02714.84
5.3.270.0070.06014.84
5.3.260.0030.03714.84
5.3.250.0030.03314.84
5.3.240.0030.03714.84
5.3.230.0070.04014.84
5.3.220.0000.03714.84
5.3.210.0000.04014.84
5.3.200.0100.04014.84
5.3.190.0100.02714.84
5.3.180.0030.04014.84
5.3.170.0170.02714.84
5.3.160.0000.04014.84
5.3.150.0030.04014.84
5.3.140.0070.04014.84
5.3.130.0000.04014.84
5.3.120.0070.03314.84
5.3.110.0030.03014.84
5.3.100.0000.03314.84
5.3.90.0070.02714.84
5.3.80.0000.03314.84
5.3.70.0100.03014.84
5.3.60.0070.05014.84
5.3.50.0030.04014.84
5.3.40.0030.04314.84
5.3.30.0070.07014.84
5.3.20.0130.06314.84
5.3.10.0100.06314.84
5.3.00.0000.07314.84
5.2.170.0030.02314.84
5.2.160.0070.02714.84
5.2.150.0030.02714.84
5.2.140.0000.05014.84
5.2.130.0070.06314.84
5.2.120.0200.04714.84
5.2.110.0030.05714.84
5.2.100.0100.03714.84
5.2.90.0070.06014.84
5.2.80.0070.06014.84
5.2.70.0030.06014.84
5.2.60.0070.03714.84
5.2.50.0100.05714.84
5.2.40.0070.06014.84
5.2.30.0070.04014.84
5.2.20.0070.05714.84
5.2.10.0100.03714.84
5.2.00.0100.02014.84
5.1.60.0070.02014.84
5.1.50.0170.02714.84
5.1.40.0000.04014.84
5.1.30.0030.03314.84
5.1.20.0030.05714.84
5.1.10.0070.02314.84
5.1.00.0000.05314.84
5.0.50.0100.02714.84
5.0.40.0030.01714.84
5.0.30.0030.05314.84
5.0.20.0070.02714.84
5.0.10.0030.02714.84
5.0.00.0000.03714.84
4.4.90.0070.03314.84
4.4.80.0000.03014.84
4.4.70.0030.03714.84
4.4.60.0030.03314.84
4.4.50.0030.03314.84
4.4.40.0000.02314.84
4.4.30.0030.02014.84
4.4.20.0030.01314.84
4.4.10.0070.03014.84
4.4.00.0000.05014.84
4.3.110.0000.03714.84
4.3.100.0100.02314.84
4.3.90.0030.03314.84
4.3.80.0130.04014.84
4.3.70.0070.03314.84
4.3.60.0030.03314.84
4.3.50.0030.03014.84
4.3.40.0070.04714.84
4.3.30.0000.03014.84
4.3.20.0030.03314.84
4.3.10.0000.03014.84
4.3.00.0070.02314.84

preferences:
55.15 ms | 401 KiB | 5 Q