3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime('1970-01-01 00:00:00'); echo $date->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)
8.3.60.0140.00718.31
8.3.50.0150.00622.04
8.3.40.0070.00719.02
8.3.30.0070.00719.18
8.3.20.0100.01020.21
8.3.10.0000.00723.54
8.3.00.0030.00522.58
8.2.180.0170.00316.88
8.2.170.0070.00722.96
8.2.160.0070.00722.12
8.2.150.0080.00024.18
8.2.140.0070.01124.66
8.2.130.0030.00526.16
8.2.120.0040.00419.48
8.2.110.0030.00620.38
8.2.100.0040.00817.91
8.2.90.0000.00719.34
8.2.80.0040.00418.05
8.2.70.0000.00817.75
8.2.60.0040.00418.03
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0000.00718.24
8.2.20.0040.00417.72
8.2.10.0040.00419.57
8.2.00.0070.00017.68
8.1.280.0100.01625.92
8.1.270.0090.00023.74
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0060.00323.78
8.1.230.0110.00022.76
8.1.220.0080.00017.76
8.1.210.0080.00018.77
8.1.200.0030.00717.35
8.1.190.0060.00317.53
8.1.180.0040.00418.10
8.1.170.0040.00418.71
8.1.160.0000.00721.83
8.1.150.0000.00718.64
8.1.140.0070.00017.57
8.1.130.0030.00317.94
8.1.120.0000.00717.64
8.1.110.0030.00717.57
8.1.100.0040.00317.56
8.1.90.0070.00017.60
8.1.80.0050.00217.48
8.1.70.0000.00717.48
8.1.60.0040.00417.57
8.1.50.0060.00317.58
8.1.40.0040.00417.64
8.1.30.0040.00417.70
8.1.20.0000.00817.68
8.1.10.0040.00417.72
8.1.00.0000.00717.62
8.0.300.0080.00019.21
8.0.290.0000.00717.17
8.0.280.0000.00718.44
8.0.270.0030.00517.33
8.0.260.0040.00416.89
8.0.250.0030.00317.05
8.0.240.0000.00917.19
8.0.230.0030.00317.13
8.0.220.0070.00017.00
8.0.210.0070.00017.00
8.0.200.0000.00716.98
8.0.190.0040.00417.09
8.0.180.0000.00716.95
8.0.170.0000.00917.06
8.0.160.0040.00417.14
8.0.150.0040.00317.03
8.0.140.0000.00716.85
8.0.130.0030.00313.38
8.0.120.0000.00816.88
8.0.110.0030.00416.95
8.0.100.0040.00417.03
8.0.90.0030.00516.93
8.0.80.0040.01117.01
8.0.70.0040.00417.02
8.0.60.0040.00416.96
8.0.50.0000.00717.14
8.0.30.0120.00917.08
8.0.20.0060.01217.40
8.0.10.0040.00417.19
8.0.00.0080.01216.78
7.4.330.0030.00315.09
7.4.320.0000.00716.61
7.4.300.0000.00616.68
7.4.290.0000.00616.57
7.4.280.0030.00316.67
7.4.270.0000.00716.70
7.4.260.0050.00216.63
7.4.250.0030.00316.61
7.4.240.0020.00516.63
7.4.230.0000.00716.68
7.4.220.0120.00916.75
7.4.210.0080.00616.64
7.4.200.0070.00016.65
7.4.190.0030.00316.62
7.4.160.0130.00316.68
7.4.150.0150.01117.40
7.4.140.0050.01217.86
7.4.130.0120.00516.68
7.4.120.0100.01216.67
7.4.110.0130.01016.63
7.4.100.0100.01016.66
7.4.90.0100.00716.59
7.4.80.0110.00916.69
7.4.70.0110.00716.59
7.4.60.0060.00916.48
7.4.50.0070.00016.71
7.4.40.0050.00822.77
7.4.30.0090.01116.46
7.4.00.0110.00714.98
7.3.330.0030.00313.03
7.3.320.0000.00613.10
7.3.310.0030.00316.31
7.3.300.0030.00316.26
7.3.290.0090.00616.23
7.3.280.0030.01216.29
7.3.270.0160.00317.40
7.3.260.0070.01016.65
7.3.250.0160.00316.35
7.3.240.0140.00716.44
7.3.230.0090.00816.45
7.3.210.0080.00816.38
7.3.200.0080.01119.39
7.3.190.0100.01616.58
7.3.180.0090.01216.21
7.3.170.0110.00416.46
7.3.160.0120.00316.41
7.3.120.0040.01414.80
7.3.10.0050.00816.67
7.3.00.0050.00716.49
7.2.330.0050.01316.71
7.2.320.0030.01316.52
7.2.310.0060.01216.54
7.2.300.0110.00516.49
7.2.290.0090.00616.56
7.2.130.0010.01117.03
7.2.120.0050.00716.77
7.2.110.0020.01217.10
7.2.100.0070.00417.09
7.2.90.0060.00516.94
7.2.80.0060.00816.83
7.2.70.0060.00817.01
7.2.60.0010.00816.90
7.2.50.0050.00517.01
7.2.40.0050.00617.02
7.2.30.0050.00517.18
7.2.20.0020.01016.75
7.2.10.0090.00417.07
7.2.00.0040.00817.73
7.1.250.0050.00615.67
7.1.100.0150.00318.24
7.1.70.0060.00617.13
7.1.60.0180.00719.24
7.1.50.0030.01516.90
7.1.00.0100.06722.51
7.0.200.0070.00716.75
7.0.140.0030.07322.16
7.0.100.0300.08719.92
7.0.90.0300.07019.89
7.0.80.0030.04319.89
7.0.70.0100.06319.88
7.0.60.0170.07019.96
7.0.50.0170.04320.31
7.0.40.0000.04020.13
7.0.30.0100.07719.99
7.0.20.0070.05320.03
7.0.10.0030.08320.16
7.0.00.0030.08720.08
5.6.280.0070.09020.99
5.6.250.0000.04320.71
5.6.240.0130.07320.54
5.6.230.0070.07720.50
5.6.220.0000.05320.57
5.6.210.0030.08020.60
5.6.200.0000.07321.10
5.6.190.0130.03321.11
5.6.180.0170.07021.06
5.6.170.0130.07320.98
5.6.160.0000.07021.05
5.6.150.0070.07021.10
5.6.140.0070.07021.00
5.6.130.0000.05721.11
5.6.120.0030.09020.95
5.6.110.0030.08321.06
5.6.100.0030.08721.15
5.6.90.0070.08720.94
5.6.80.0070.08320.45
5.6.70.0030.05320.48
5.6.60.0030.05720.50
5.6.50.0030.07720.38
5.6.40.0130.05320.39
5.6.30.0000.04720.35
5.6.20.0030.05320.43
5.6.10.0100.06320.46
5.6.00.0030.05020.47
5.5.380.0100.04020.36
5.5.370.0030.04720.41
5.5.360.0030.08320.40
5.5.350.0100.07720.41
5.5.340.0030.04720.93
5.5.330.0070.04020.82
5.5.320.0070.07720.78
5.5.310.0070.08020.77
5.5.300.0130.05720.61
5.5.290.0200.06320.73
5.5.280.0070.08320.83
5.5.270.0070.07720.72
5.5.260.0070.06020.79
5.5.250.0070.06720.71
5.5.240.0070.07020.06
5.5.230.0200.07020.29
5.5.220.0070.07320.24
5.5.210.0070.07720.20
5.5.200.0130.07720.08
5.5.190.0100.08720.27
5.5.180.0100.07020.16
5.5.160.0100.06320.14
5.5.150.0070.08320.18
5.5.140.0070.08020.22
5.5.130.0100.07320.20
5.5.120.0000.08320.17
5.5.110.0030.07720.09
5.5.100.0100.06720.00
5.5.90.0070.04020.14
5.5.80.0100.07020.11
5.5.70.0100.05320.08
5.5.60.0030.06720.08
5.5.50.0130.03720.05
5.5.40.0000.07020.09
5.5.30.0070.04319.99
5.5.20.0100.07720.01
5.5.10.0100.08320.03
5.5.00.0000.05020.11
5.4.450.0100.07719.39
5.4.440.0070.06019.31
5.4.430.0000.04319.46
5.4.420.0070.04319.48
5.4.410.0170.07318.98
5.4.400.0100.07719.11
5.4.390.0200.06318.81
5.4.380.0070.06019.07
5.4.370.0070.07318.98
5.4.360.0030.08019.12
5.4.350.0100.07319.07
5.4.340.0000.04718.81
5.4.320.0130.06319.20
5.4.310.0130.03318.80
5.4.300.0100.05319.09
5.4.290.0100.07019.09
5.4.280.0100.03319.14
5.4.270.0100.05019.22
5.4.260.0100.07019.22
5.4.250.0100.06718.80
5.4.240.0100.07318.89
5.4.230.0070.04018.95
5.4.220.0070.03719.11
5.4.210.0070.07019.02
5.4.200.0030.03718.94
5.4.190.0100.07318.95
5.4.180.0070.04718.80
5.4.170.0100.05719.11
5.4.160.0070.08019.20
5.4.150.0100.08019.09
5.4.140.0070.05716.40
5.4.130.0100.05716.33
5.4.120.0000.04016.30
5.4.110.0070.07316.49
5.4.100.0070.06316.23
5.4.90.0100.06316.50
5.4.80.0000.07716.49
5.4.70.0130.02716.39
5.4.60.0000.04016.41
5.4.50.0000.08016.27
5.4.40.0030.06016.45
5.4.30.0070.06016.20
5.4.20.0070.06316.38
5.4.10.0070.03316.27
5.4.00.0000.07315.81
5.3.290.0030.06314.52
5.3.280.0000.04014.52
5.3.270.0030.08014.46
5.3.260.0100.06714.61
5.3.250.0000.07714.61
5.3.240.0070.07314.60
5.3.230.0070.04314.43
5.3.220.0070.05014.55
5.3.210.0000.04314.54
5.3.200.0070.04014.52
5.3.190.0030.06314.55
5.3.180.0070.07314.41
5.3.170.0030.04014.54
5.3.160.0070.03714.51
5.3.150.0170.05014.51
5.3.140.0030.05314.50
5.3.130.0030.06314.53
5.3.120.0100.07714.53
5.3.110.0070.07014.50
5.3.100.0100.06313.89
5.3.90.0100.04314.00
5.3.80.0100.06713.87
5.3.70.0130.06713.96
5.3.60.0170.06013.98
5.3.50.0100.07313.90
5.3.40.0200.06013.88
5.3.30.0000.04013.88
5.3.20.0070.06013.62
5.3.10.0100.07013.64
5.3.00.0030.05313.41
5.2.170.0000.04311.10
5.2.160.0030.05711.00
5.2.150.0030.05011.19
5.2.140.0070.05711.17
5.2.130.0000.06011.12
5.2.120.0100.03011.09
5.2.110.0030.06011.05
5.2.100.0100.05311.11
5.2.90.0070.03311.09
5.2.80.0070.04311.09
5.2.70.0070.05011.01
5.2.60.0030.06010.97
5.2.50.0070.03010.88
5.2.40.0030.04011.03
5.2.30.0030.05310.96
5.2.20.0030.06310.75
5.2.10.0070.05710.78
5.2.00.0030.03710.64
5.1.60.0070.04010.03
5.1.50.0070.03710.07
5.1.40.0070.01710.02
5.1.30.0070.05010.26
5.1.20.0070.05310.41
5.1.10.0070.0309.96
5.1.00.0070.03710.11
5.0.50.0030.0478.76
5.0.40.0000.0208.76
5.0.30.0000.0578.76
5.0.20.0000.0308.76
5.0.10.0070.0178.76
5.0.00.0000.0278.76
4.4.90.0070.0278.76
4.4.80.0030.0338.76
4.4.70.0000.0338.76
4.4.60.0070.0338.76
4.4.50.0030.0138.76
4.4.40.0030.0378.76
4.4.30.0070.0278.76
4.4.20.0000.0338.76
4.4.10.0000.0338.76
4.4.00.0070.0208.76
4.3.110.0030.0338.76
4.3.100.0000.0178.76
4.3.90.0030.0208.76
4.3.80.0070.0278.76
4.3.70.0030.0138.76
4.3.60.0000.0178.76
4.3.50.0000.0278.76
4.3.40.0000.0278.76
4.3.30.0070.0308.76
4.3.20.0000.0178.76
4.3.10.0000.0178.76
4.3.00.0000.0278.76

preferences:
42.89 ms | 400 KiB | 5 Q