3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = date("Ymd", strtotime("12/2/2007")); var_dump(100000000 - $date, $date);

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)
8.3.60.0080.01216.50
8.3.50.0100.00922.94
8.3.40.0140.00718.98
8.3.30.0070.00718.67
8.3.20.0070.00020.26
8.3.10.0040.00423.66
8.3.00.0050.00319.50
8.2.180.0110.00418.27
8.2.170.0100.00722.96
8.2.160.0110.00620.41
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00420.95
8.2.110.0090.00020.43
8.2.100.0060.00617.97
8.2.90.0000.00919.27
8.2.80.0000.00817.97
8.2.70.0050.00317.75
8.2.60.0050.00317.91
8.2.50.0000.00918.07
8.2.40.0080.00019.87
8.2.30.0030.00618.11
8.2.20.0040.00417.84
8.2.10.0070.00018.00
8.2.00.0040.00417.97
8.1.280.0110.00325.92
8.1.270.0060.00323.96
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.19
8.1.230.0070.00319.10
8.1.220.0000.00717.74
8.1.210.0060.00318.77
8.1.200.0110.00217.47
8.1.190.0040.00417.36
8.1.180.0000.00818.10
8.1.170.0000.00918.66
8.1.160.0070.00021.95
8.1.150.0040.00418.92
8.1.140.0030.00617.53
8.1.130.0040.00417.74
8.1.120.0000.00717.60
8.1.110.0040.00417.45
8.1.100.0000.00717.51
8.1.90.0040.00417.62
8.1.80.0080.00017.66
8.1.70.0030.00317.41
8.1.60.0030.00517.62
8.1.50.0040.00417.56
8.1.40.0050.00317.43
8.1.30.0030.00617.65
8.1.20.0070.00017.75
8.1.10.0060.00317.50
8.1.00.0000.00717.55
8.0.300.0030.00518.77
8.0.290.0040.00416.88
8.0.280.0030.00318.44
8.0.270.0070.00017.30
8.0.260.0030.00317.16
8.0.250.0030.00317.11
8.0.240.0070.00017.00
8.0.230.0050.00217.11
8.0.220.0000.00717.08
8.0.210.0000.00717.09
8.0.200.0000.00617.16
8.0.190.0000.00817.11
8.0.180.0000.00717.14
8.0.170.0040.00417.16
8.0.160.0050.00317.02
8.0.150.0000.00717.01
8.0.140.0040.00416.84
8.0.130.0000.00513.41
8.0.120.0050.00317.14
8.0.110.0040.00417.02
8.0.100.0020.00517.14
8.0.90.0000.00717.12
8.0.80.0090.00917.02
8.0.70.0070.00017.06
8.0.60.0080.00016.95
8.0.50.0000.00717.12
8.0.30.0110.00817.15
8.0.20.0090.01117.40
8.0.10.0020.00517.15
8.0.00.0080.00916.80
7.4.330.0000.00515.14
7.4.320.0070.00016.63
7.4.300.0040.00416.56
7.4.290.0030.00316.54
7.4.280.0000.00716.54
7.4.270.0040.00416.59
7.4.260.0030.00316.55
7.4.250.0040.00416.65
7.4.240.0040.00416.61
7.4.230.0030.00316.69
7.4.220.0140.00416.77
7.4.210.0070.00716.46
7.4.200.0030.00316.36
7.4.160.0030.01216.53
7.4.150.0030.01417.40
7.4.140.0100.01017.86
7.4.130.0110.00616.58
7.4.120.0110.00816.66
7.4.110.0100.00716.40
7.4.100.0100.00716.64
7.4.90.0120.00616.32
7.4.80.0040.01519.39
7.4.70.0090.00616.65
7.4.60.0120.00616.43
7.4.50.0080.00016.43
7.4.40.0090.00916.67
7.4.30.0130.00316.63
7.4.00.0040.01114.82
7.3.330.0020.00213.15
7.3.320.0060.00013.22
7.3.310.0030.00316.46
7.3.300.0070.00016.18
7.3.290.0060.01516.43
7.3.280.0090.00616.34
7.3.270.0140.00917.40
7.3.260.0160.00316.66
7.3.250.0090.00816.41
7.3.240.0060.01516.58
7.3.230.0190.00316.39
7.3.210.0110.00616.69
7.3.200.0090.00919.39
7.3.190.0130.01016.34
7.3.180.0120.00316.50
7.3.170.0040.01216.42
7.3.160.0090.00916.43
7.2.330.0050.01416.72
7.2.320.0130.00616.77
7.2.310.0170.00716.71
7.2.300.0120.00916.63
7.2.290.0070.01116.65
7.2.00.0030.00719.63
7.1.100.0070.00718.29
7.1.70.0030.00617.41
7.1.60.0030.02119.46
7.1.50.0040.00716.87
7.1.00.0030.07722.33
7.0.200.0000.00716.61
7.0.140.0100.07022.09
7.0.90.0030.04721.76
7.0.80.0030.06021.70
7.0.70.0070.07721.70
7.0.60.0030.08721.79
7.0.50.0030.07722.20
7.0.40.0000.05019.95
7.0.30.0030.04320.07
7.0.20.0000.07720.13
7.0.10.0000.04320.18
7.0.00.0030.07020.17
5.6.280.0130.06320.82
5.6.240.0100.03720.63
5.6.230.0030.06320.58
5.6.220.0070.04720.61
5.6.210.0030.08020.52
5.6.200.0030.08020.95
5.6.190.0070.08021.07
5.6.180.0000.08721.01
5.6.170.0000.06721.13
5.6.160.0030.07721.02
5.6.150.0030.03320.95
5.6.140.0130.07321.16
5.6.130.0100.08021.04
5.6.120.0100.08721.16
5.6.110.0030.08321.10
5.6.100.0100.05721.09
5.6.90.0100.07720.98
5.6.80.0100.07020.33
5.6.70.0100.04020.39
5.6.60.0070.06020.31
5.6.50.0030.07720.34
5.6.40.0070.04320.40
5.6.30.0030.04320.29
5.6.20.0000.04320.38
5.6.10.0030.07320.42
5.6.00.0070.05020.40
5.5.380.0000.03720.33
5.5.370.0000.04320.45
5.5.360.0100.05020.49
5.5.350.0030.08320.38
5.5.340.0070.07720.92
5.5.330.0030.08020.64
5.5.320.0030.08320.88
5.5.310.0000.06720.88
5.5.300.0000.08020.75
5.5.290.0030.04320.92
5.5.280.0030.06720.72
5.5.270.0030.07020.86
5.5.260.0030.08020.79
5.5.250.0000.07020.54
5.5.240.0030.07720.02
5.5.230.0000.08020.19
5.5.220.0100.03720.22
5.5.210.0000.08020.13
5.5.200.0030.06720.15
5.5.190.0030.06720.27
5.5.180.0000.08720.17
5.5.160.0100.07320.27
5.5.150.0030.07720.23
5.5.140.0030.07720.27
5.5.130.0030.07719.97
5.5.120.0030.04720.07
5.5.110.0070.08020.21
5.5.100.0000.07720.06
5.5.90.0000.08320.15
5.5.80.0130.05319.93
5.5.70.0030.07720.04
5.5.60.0000.06020.04
5.5.50.0070.04020.08
5.5.40.0130.06020.04
5.5.30.0030.04320.04
5.5.20.0000.08020.12
5.5.10.0100.05720.03
5.5.00.0130.07319.90
5.4.450.0070.07019.30
5.4.440.0030.08019.38
5.4.430.0030.03719.38
5.4.420.0000.06719.35
5.4.410.0000.08019.12
5.4.400.0070.04019.24
5.4.390.0030.04318.81
5.4.380.0130.06718.98
5.4.370.0030.06719.07
5.4.360.0030.06018.98
5.4.350.0030.08019.06
5.4.340.0070.06018.79
5.4.320.0030.07319.03
5.4.310.0030.04319.04
5.4.300.0030.04319.11
5.4.290.0030.06018.78
5.4.280.0070.07319.11
5.4.270.0000.06719.05
5.4.260.0030.04319.06
5.4.250.0070.08019.08
5.4.240.0070.07319.05
5.4.230.0030.07718.77
5.4.220.0070.07019.05
5.4.210.0030.05019.13
5.4.200.0070.07018.96
5.4.190.0000.07319.08
5.4.180.0100.07019.03
5.4.170.0070.07319.13
5.4.160.0030.07319.00
5.4.150.0000.08018.79
5.4.140.0000.07316.42
5.4.130.0000.05316.17
5.4.120.0030.04716.31
5.4.110.0030.07016.47
5.4.100.0070.06716.31
5.4.90.0070.07316.32
5.4.80.0000.06016.38
5.4.70.0000.07016.40
5.4.60.0030.07316.28
5.4.50.0000.07716.40
5.4.40.0030.05316.37
5.4.30.0030.04016.27
5.4.20.0030.04016.37
5.4.10.0070.06716.33
5.4.00.0000.07315.71
5.3.290.0030.06314.51
5.3.280.0070.04014.58
5.3.270.0000.08014.55
5.3.260.0030.07314.55
5.3.250.0170.04714.59
5.3.240.0070.07714.42
5.3.230.0030.07714.58
5.3.220.0030.05314.41
5.3.210.0030.08014.38
5.3.200.0030.07714.57
5.3.190.0030.06714.57
5.3.180.0070.07314.47
5.3.170.0030.07714.52
5.3.160.0070.07314.55
5.3.150.0000.08014.38
5.3.140.0070.07014.48
5.3.130.0030.07714.55
5.3.120.0070.04314.38
5.3.110.0070.03714.50
5.3.100.0000.07313.86
5.3.90.0030.05013.97
5.3.80.0030.06013.88
5.3.70.0070.07713.96
5.3.60.0100.06313.95
5.3.50.0000.04313.86
5.3.40.0030.07713.86
5.3.30.0070.07013.88
5.3.20.0070.05713.86
5.3.10.0070.06713.86
5.3.00.0070.06713.86
5.2.170.0030.06013.86
5.2.160.0000.04713.86
5.2.150.0030.06013.86
5.2.140.0030.07013.86
5.2.130.0070.05013.86
5.2.120.0070.03713.86
5.2.110.0100.05313.86
5.2.100.0000.05713.86
5.2.90.0070.05013.86
5.2.80.0000.04013.86
5.2.70.0000.06313.86
5.2.60.0070.05013.86
5.2.50.0000.04713.86
5.2.40.0070.02713.86
5.2.30.0070.03013.86
5.2.20.0030.05713.86
5.2.10.0030.06013.86
5.2.00.0000.06013.86
5.1.60.0000.04713.86
5.1.50.0030.05313.86
5.1.40.0000.04713.86
5.1.30.0070.04713.86
5.1.20.0000.05713.86
5.1.10.0030.04013.86
5.1.00.0000.05313.86
5.0.50.0000.02313.86
5.0.40.0000.02713.86
5.0.30.0000.04013.86
5.0.20.0000.04013.86
5.0.10.0030.02713.86
5.0.00.0000.05313.86
4.4.90.0030.03013.86
4.4.80.0000.02713.86
4.4.70.0000.03713.86
4.4.60.0070.02313.86
4.4.50.0000.03013.86
4.4.40.0030.03013.86
4.4.30.0000.02713.86
4.4.20.0000.03313.86
4.4.10.0000.02013.86
4.4.00.0030.05313.86
4.3.110.0030.03713.86
4.3.100.0030.03313.86
4.3.90.0000.02313.86
4.3.80.0000.05313.86
4.3.70.0000.03713.86
4.3.60.0000.03313.86
4.3.50.0000.03713.86
4.3.40.0030.05313.86
4.3.30.0000.02713.86
4.3.20.0000.03313.86
4.3.10.0030.03313.86
4.3.00.0030.03013.86

preferences:
46.87 ms | 401 KiB | 5 Q