3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime('1442565433 +12 hours'));

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)
8.3.40.0100.01318.79
8.3.30.0130.00618.79
8.3.20.0040.00420.09
8.3.10.0060.00321.73
8.3.00.0030.00619.68
8.2.170.0100.01322.96
8.2.160.0130.00720.35
8.2.150.0050.00324.18
8.2.140.0140.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00017.75
8.2.110.0030.00720.47
8.2.100.0040.00817.63
8.2.90.0030.00619.13
8.2.80.0080.00317.97
8.2.70.0000.00917.75
8.2.60.0050.00317.91
8.2.50.0090.00318.07
8.2.40.0050.00321.31
8.2.30.0000.00819.84
8.2.20.0080.00017.81
8.2.10.0070.00018.05
8.2.00.0040.00417.96
8.1.270.0040.01420.38
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0040.00817.48
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0090.00217.35
8.1.190.0080.00017.35
8.1.180.0040.00418.10
8.1.170.0000.00918.76
8.1.160.0040.00421.91
8.1.150.0030.00518.78
8.1.140.0040.00417.56
8.1.130.0040.00417.74
8.1.120.0040.00417.50
8.1.110.0000.00817.46
8.1.100.0000.00717.47
8.1.90.0080.00017.52
8.1.80.0040.00417.47
8.1.70.0000.00717.54
8.1.60.0030.00517.55
8.1.50.0050.00317.48
8.1.40.0030.00517.55
8.1.30.0040.00417.54
8.1.20.0040.00417.73
8.1.10.0070.00017.47
8.1.00.0000.00917.55
8.0.300.0050.00218.77
8.0.290.0070.00016.88
8.0.280.0040.00318.45
8.0.270.0070.00017.29
8.0.260.0030.00317.24
8.0.250.0000.00817.12
8.0.240.0030.00317.07
8.0.230.0030.00317.04
8.0.220.0000.00716.95
8.0.210.0030.00416.92
8.0.200.0030.00317.04
8.0.190.0000.00817.14
8.0.180.0000.00717.06
8.0.170.0030.00617.01
8.0.160.0040.00417.07
8.0.150.0050.00316.84
8.0.140.0040.00416.98
8.0.130.0000.00513.42
8.0.120.0030.00517.03
8.0.110.0000.00816.93
8.0.100.0040.00417.06
8.0.90.0000.00716.97
8.0.80.0070.01116.97
8.0.70.0030.00516.81
8.0.60.0000.00716.88
8.0.50.0000.00717.01
8.0.30.0080.01217.14
8.0.20.0110.00717.40
8.0.10.0040.00417.13
8.0.00.0100.00816.84
7.4.330.0020.00215.08
7.4.320.0030.00316.70
7.4.300.0000.00616.64
7.4.290.0030.00316.63
7.4.280.0070.00016.54
7.4.270.0030.00316.64
7.4.260.0000.00716.51
7.4.250.0040.00416.53
7.4.240.0000.00716.63
7.4.230.0000.00716.73
7.4.220.0060.01216.51
7.4.210.0060.01216.61
7.4.200.0030.00316.77
7.4.160.0070.01016.38
7.4.150.0110.00717.40
7.4.140.0130.01117.86
7.4.130.0110.01016.62
7.4.120.0100.00816.62
7.4.110.0110.00916.43
7.4.100.0060.01116.71
7.4.90.0120.01016.37
7.4.80.0060.01019.39
7.4.70.0000.00716.68
7.4.60.0060.01116.79
7.4.50.0040.00416.64
7.4.40.0130.00316.36
7.4.30.0060.01616.52
7.4.10.0060.01315.08
7.4.00.0060.01015.01
7.3.330.0060.00013.07
7.3.320.0000.00513.25
7.3.310.0030.00316.27
7.3.300.0030.00316.23
7.3.290.0030.00316.34
7.3.280.0090.00816.28
7.3.270.0070.01117.40
7.3.260.0140.00316.42
7.3.250.0090.00916.52
7.3.240.0120.00416.43
7.3.230.0180.00616.39
7.3.210.0040.01316.55
7.3.200.0070.01419.39
7.3.190.0060.01016.34
7.3.180.0090.01316.61
7.3.170.0110.00716.46
7.3.160.0060.01216.41
7.3.130.0100.01015.08
7.3.120.0080.01114.75
7.3.110.0090.00914.99
7.3.100.0070.00914.80
7.3.90.0090.00814.75
7.3.80.0070.00614.85
7.3.70.0030.01014.86
7.3.60.0060.00714.64
7.3.50.0060.00614.93
7.3.40.0060.00414.79
7.3.30.0020.01114.84
7.3.20.0020.01016.83
7.3.10.0040.00916.65
7.3.00.0030.00916.87
7.2.330.0070.01016.85
7.2.320.0200.00316.50
7.2.310.0030.01316.42
7.2.300.0120.00916.73
7.2.290.0120.00416.45
7.2.260.0040.01514.72
7.2.250.0080.01015.06
7.2.240.0080.00614.95
7.2.230.0110.00514.90
7.2.220.0070.00915.09
7.2.210.0050.00815.08
7.2.200.0060.00915.15
7.2.190.0080.00815.05
7.2.180.0100.00615.04
7.2.170.0020.00915.07
7.2.160.0110.00514.95
7.2.150.0020.01016.85
7.2.140.0060.00516.80
7.2.130.0070.00716.94
7.2.120.0090.00416.79
7.2.110.0060.00716.97
7.2.100.0070.00617.00
7.2.90.0090.00516.97
7.2.80.0080.00517.10
7.2.70.0050.00616.84
7.2.60.0070.00516.98
7.2.50.0070.00516.88
7.2.40.0030.00916.98
7.2.30.0030.01216.98
7.2.20.0060.00916.99
7.2.10.0080.00816.97
7.2.00.0070.00617.78
7.1.330.0070.01115.91
7.1.320.0090.00415.93
7.1.310.0090.00315.65
7.1.300.0080.00515.80
7.1.290.0050.00915.80
7.1.280.0030.01015.90
7.1.270.0050.00415.64
7.1.260.0060.00915.88
7.1.250.0080.00315.81
7.1.240.0030.00915.91
7.1.230.0030.00815.83
7.1.220.0000.01415.76
7.1.210.0030.00915.87
7.1.200.0030.00915.92
7.1.190.0050.00715.84
7.1.180.0050.00815.75
7.1.170.0050.00515.88
7.1.160.0040.00615.97
7.1.150.0030.00715.80
7.1.140.0040.01015.94
7.1.130.0020.00915.59
7.1.120.0030.00815.65
7.1.110.0070.00715.97
7.1.100.0080.00516.63
7.1.90.0050.00615.76
7.1.80.0050.00815.88
7.1.70.0050.00616.16
7.1.60.0060.00917.18
7.1.50.0060.01016.17
7.1.40.0070.00715.66
7.1.30.0050.00915.84
7.1.20.0080.00815.88
7.1.10.0050.00815.70
7.1.00.0020.03217.92
7.0.330.0040.00815.45
7.0.320.0070.00515.34
7.0.310.0050.00715.35
7.0.300.0110.00315.16
7.0.290.0060.00615.43
7.0.280.0050.00615.45
7.0.270.0040.00915.24
7.0.260.0000.01215.50
7.0.250.0030.01115.33
7.0.240.0070.00615.40
7.0.230.0050.00815.39
7.0.220.0050.00815.32
7.0.210.0030.00615.38
7.0.200.0030.00715.97
7.0.190.0040.00815.50
7.0.180.0020.01115.52
7.0.170.0100.00715.60
7.0.160.0060.00615.48
7.0.150.0080.00515.48
7.0.140.0070.01015.39
7.0.130.0080.00715.46
7.0.120.0040.00715.22
7.0.110.0050.00715.47
7.0.100.0050.00815.50
7.0.90.0050.00915.56
7.0.80.0050.00815.44
7.0.70.0070.00515.46
7.0.60.0080.02916.88
7.0.50.0070.03116.14
7.0.40.0060.03215.74
7.0.30.0120.02915.57
7.0.20.0130.02015.66
7.0.10.0160.03015.60
7.0.00.0090.03015.64
5.6.400.0000.01314.43
5.6.390.0050.00514.34
5.6.380.0070.00514.29
5.6.370.0050.00814.53
5.6.360.0080.00514.08
5.6.350.0020.00914.23
5.6.340.0040.00914.23
5.6.330.0030.01114.36
5.6.320.0080.00514.21
5.6.310.0040.00914.26
5.6.300.0070.00714.30
5.6.290.0030.00914.23
5.6.280.0070.02516.53
5.6.270.0070.00614.37
5.6.260.0040.00814.35
5.6.250.0020.01014.21
5.6.240.0020.01014.30
5.6.230.0030.00914.26
5.6.220.0020.00914.27
5.6.210.0100.02416.45
5.6.200.0070.02915.49
5.6.190.0060.02216.24
5.6.180.0050.03016.20
5.6.170.0170.02016.37
5.6.160.0070.01916.32
5.6.150.0070.02115.50
5.6.140.0050.01815.65
5.6.130.0050.02415.66
5.6.120.0050.03416.58
5.6.110.0050.03416.47
5.6.100.0050.02516.54
5.6.90.0060.03116.36
5.6.80.0090.02816.36
5.6.70.1550.01716.33
5.6.60.0110.00514.02
5.6.50.0050.00814.04
5.6.40.0020.01114.41
5.6.30.0050.00714.27
5.6.20.0060.00514.16
5.6.10.0020.01014.06
5.6.00.0060.00614.33
5.5.380.0080.00614.09
5.5.370.0090.00614.19
5.5.360.0100.00114.05
5.5.350.0070.02816.25
5.5.340.0060.02915.48
5.5.330.0040.03316.22
5.5.320.0190.02816.26
5.5.310.0120.02216.15
5.5.300.0070.03115.54
5.5.290.0050.02015.58
5.5.280.0030.01816.30
5.5.270.0040.03216.36
5.5.260.0080.02616.30
5.5.250.0060.02516.32
5.5.240.0100.02316.21
5.5.230.0070.00614.05
5.5.220.0040.00914.22
5.5.210.0050.00714.17
5.5.200.0100.00014.02
5.5.190.0060.00614.03
5.5.180.0050.00814.18
5.5.170.0050.00714.02
5.5.160.0070.00714.20
5.5.150.0030.01214.17
5.5.140.0080.00814.15
5.5.130.0050.00714.18
5.5.120.0030.01014.19
5.5.110.0050.00714.02
5.5.100.0030.01014.28
5.5.90.0070.00714.14
5.5.80.0090.00714.15
5.5.70.0050.00814.20
5.5.60.0090.00514.18
5.5.50.0030.00913.91
5.5.40.0050.00714.06
5.5.30.0020.01114.13
5.5.20.0090.00313.89
5.5.10.0080.00413.94
5.5.00.0090.00314.12
5.4.450.0180.02714.09
5.4.440.0220.02514.09
5.4.430.0260.02414.12
5.4.420.0280.03014.13
5.4.410.0280.02913.99
5.4.400.0110.03014.02
5.4.390.0210.02513.96
5.4.380.0190.02213.97
5.4.370.0190.02514.04
5.4.360.0230.02113.96
5.4.350.0240.01914.06
5.4.340.0220.02013.89
5.4.330.0070.00411.44
5.4.320.0180.02614.03
5.4.310.0180.02213.98
5.4.300.0200.02213.94
5.4.290.0230.02514.04
5.4.280.0280.02414.06
5.4.270.0160.02713.99
5.4.260.0220.02514.01
5.4.250.0180.02513.96
5.4.240.0200.02313.94
5.4.230.0220.02313.96
5.4.220.0230.03514.02
5.4.210.0290.02013.88
5.4.200.0210.01613.94
5.4.190.0170.02514.04
5.4.180.0220.02114.04
5.4.170.0230.01914.02
5.4.160.0180.02413.87
5.4.150.0210.02014.00
5.4.140.0180.02113.06
5.4.130.0200.01813.15
5.4.120.0240.01913.18
5.4.110.0250.02313.13
5.4.100.0260.01913.14
5.4.90.0220.02113.18
5.4.80.0290.02013.12
5.4.70.0050.02713.10
5.4.60.0040.02913.10
5.4.50.0030.03013.11
5.4.40.0020.01613.06
5.4.30.0120.01613.03
5.4.20.0120.01913.05
5.4.10.0040.02413.09
5.4.00.0050.00511.50

preferences:
55.27 ms | 400 KiB | 5 Q