3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime('03-02-2016'));

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)
8.3.60.0090.01218.56
8.3.50.0250.00622.97
8.3.40.0040.01119.02
8.3.30.0090.00618.61
8.3.20.0070.00020.07
8.3.10.0080.00018.66
8.3.00.0000.00820.43
8.2.180.0110.00416.75
8.2.170.0070.01022.96
8.2.160.0130.00022.21
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00820.53
8.2.120.0050.00226.35
8.2.110.0030.00620.29
8.2.100.0060.00617.72
8.2.90.0050.00319.23
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0080.00017.91
8.2.50.0000.00818.09
8.2.40.0040.00420.64
8.2.30.0050.00519.45
8.2.20.0070.00017.61
8.2.10.0040.00417.91
8.2.00.0060.00317.98
8.1.280.0070.01025.92
8.1.270.0000.00823.88
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0040.00721.80
8.1.230.0080.00422.59
8.1.220.0050.00317.74
8.1.210.0090.00018.77
8.1.200.0000.00817.22
8.1.190.0030.00517.35
8.1.180.0040.00418.10
8.1.170.0030.00518.62
8.1.160.0040.00420.76
8.1.150.0020.00518.83
8.1.140.0000.00819.42
8.1.130.0030.00317.54
8.1.120.0030.00417.45
8.1.110.0000.00717.57
8.1.100.0050.00217.58
8.1.90.0040.00417.40
8.1.80.0040.00417.39
8.1.70.0060.00317.41
8.1.60.0040.00417.43
8.1.50.0000.00917.46
8.1.40.0080.00017.38
8.1.30.0050.00317.55
8.1.20.0000.00817.61
8.1.10.0000.00817.55
8.1.00.0000.00817.51
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00818.38
8.0.270.0020.00517.10
8.0.260.0000.00717.23
8.0.250.0000.00717.00
8.0.240.0030.00316.91
8.0.230.0030.00317.02
8.0.220.0040.00416.97
8.0.210.0040.00417.02
8.0.200.0060.00017.02
8.0.190.0000.00717.02
8.0.180.0080.00016.91
8.0.170.0000.00816.99
8.0.160.0040.00416.95
8.0.150.0000.00916.87
8.0.140.0000.00716.94
8.0.130.0000.00713.26
8.0.120.0000.00816.96
8.0.110.0030.00516.88
8.0.100.0060.00316.80
8.0.90.0030.00516.75
8.0.80.0060.01016.95
8.0.70.0000.00717.00
8.0.60.0000.00716.85
8.0.50.0040.00416.93
8.0.30.0120.00817.02
8.0.20.0120.00817.40
8.0.10.0000.00716.96
8.0.00.0100.00716.78
7.4.330.0020.00216.67
7.4.320.0000.00716.56
7.4.300.0050.00316.48
7.4.290.0080.00016.47
7.4.280.0000.01016.50
7.4.270.0040.00416.60
7.4.260.0000.00716.61
7.4.250.0030.00316.44
7.4.240.0000.00816.61
7.4.230.0070.00016.63
7.4.220.0030.01316.70
7.4.210.0070.00716.60
7.4.200.0060.00316.57
7.4.160.0090.00616.47
7.4.150.0170.00017.40
7.4.140.0090.01417.86
7.4.130.0140.00316.60
7.4.120.0090.00816.66
7.4.110.0170.00016.41
7.4.100.0110.01116.39
7.4.90.0150.00316.49
7.4.80.0050.01419.39
7.4.70.0030.01316.54
7.4.60.0090.00616.45
7.4.50.0000.01516.40
7.4.40.0090.00616.64
7.4.30.0130.01016.19
7.4.00.0060.01014.92
7.3.330.0000.00513.23
7.3.320.0000.00513.14
7.3.310.0030.00316.39
7.3.300.0060.00016.11
7.3.290.0070.00016.16
7.3.280.0150.00516.20
7.3.270.0160.00317.40
7.3.260.0060.01516.21
7.3.250.0100.00816.44
7.3.240.0110.00616.45
7.3.230.0130.00916.39
7.3.210.0070.01716.42
7.3.200.0000.01516.34
7.3.190.0030.01316.54
7.3.180.0130.00316.25
7.3.170.0080.00916.63
7.3.160.0120.00316.23
7.3.120.0070.01114.60
7.3.110.0100.00714.89
7.3.100.0060.00914.82
7.3.90.0120.00314.80
7.3.80.0060.00615.08
7.3.70.0030.00614.53
7.3.60.0070.00714.91
7.3.50.0040.01114.81
7.3.40.0080.00514.90
7.3.30.0030.00614.76
7.3.20.0090.00616.67
7.3.10.0060.00916.39
7.3.00.0110.00416.56
7.2.330.0080.00816.45
7.2.320.0030.01416.50
7.2.310.0000.01616.35
7.2.300.0110.00716.59
7.2.290.0040.01816.44
7.2.250.0070.00715.16
7.2.240.0100.01014.91
7.2.230.0030.01315.05
7.2.220.0070.01014.98
7.2.210.0100.00314.80
7.2.200.0090.00315.14
7.2.190.0090.00615.13
7.2.180.0040.00815.15
7.2.170.0030.00615.13
7.2.130.0160.00316.63
7.2.120.0070.01116.82
7.2.110.0030.01316.58
7.2.100.0060.00916.63
7.2.90.0140.00716.42
7.2.80.0120.00616.80
7.2.70.0040.01516.38
7.2.60.0070.00716.64
7.2.50.0100.00316.81
7.2.40.0110.00716.58
7.2.30.0160.00316.82
7.2.20.0090.00916.61
7.2.10.0160.00316.68
7.2.00.0140.00517.95
7.1.330.0090.00615.73
7.1.320.0000.01215.98
7.1.310.0000.01115.88
7.1.300.0030.01415.75
7.1.290.0030.01015.63
7.1.280.0030.00615.68
7.1.270.0080.00415.59
7.1.260.0030.01015.89
7.1.250.0060.00915.78
7.1.240.0190.00015.51
7.1.230.0030.01315.82
7.1.220.0150.00315.62
7.1.210.0080.00415.58
7.1.200.0050.00915.77
7.1.190.0060.00915.80
7.1.180.0060.01015.71
7.1.170.0060.00915.70
7.1.160.0090.00315.66
7.1.150.0070.01015.80
7.1.140.0100.00715.63
7.1.130.0070.01415.40
7.1.120.0070.00715.52
7.1.110.0190.00315.56
7.1.100.0100.00616.85
7.1.90.0080.00815.55
7.1.80.0110.00815.66
7.1.70.0060.00716.40
7.1.60.0090.01317.48
7.1.50.0090.01316.43
7.1.40.0070.00715.76
7.1.30.0080.00815.65
7.1.20.0200.00015.40
7.1.10.0130.01315.70
7.1.00.0160.03518.97
7.0.330.0100.00715.22
7.0.320.0130.00315.31
7.0.310.0060.00915.02
7.0.300.0060.01015.20
7.0.290.0070.00714.95
7.0.280.0100.01015.05
7.0.270.0070.01315.04
7.0.260.0130.00315.16
7.0.250.0180.00014.98
7.0.240.0160.00315.19
7.0.230.0090.00615.13
7.0.220.0110.00914.85
7.0.210.0150.00315.36
7.0.200.0080.00615.84
7.0.190.0100.00315.20
7.0.180.0100.00714.96
7.0.170.0140.00015.44
7.0.160.0130.00615.26
7.0.150.0160.00415.45
7.0.140.0110.01115.14
7.0.130.0120.01215.52
7.0.120.0120.00915.45
7.0.110.0150.00415.16
7.0.100.0080.00815.22
7.0.90.0080.00515.29
7.0.80.0030.01615.19
7.0.70.0040.01215.46
7.0.60.0100.02918.54
7.0.50.0070.02416.51
7.0.40.0030.05016.69
7.0.30.0250.04016.63
7.0.20.0130.04616.65
7.0.10.0090.04516.67
7.0.00.0030.02816.76
5.6.380.0060.00613.91
5.6.370.0080.00814.23
5.6.360.0090.00914.28
5.6.350.0090.01514.16
5.6.340.0120.00813.95
5.6.330.0130.00814.12
5.6.320.0100.01714.13
5.6.310.0130.01014.26
5.6.300.0060.00314.15
5.6.290.0030.00614.13
5.6.280.0050.03917.56
5.6.270.0110.00414.14
5.6.260.0060.00914.11
5.6.250.0160.00313.83
5.6.240.0040.01214.07
5.6.230.0050.00513.87
5.6.220.0110.01114.20
5.6.210.0040.02717.15
5.6.200.0080.04416.09
5.6.190.0060.02917.28
5.6.180.0140.04217.39
5.6.170.0240.03717.34
5.6.160.0070.04817.34
5.6.150.0050.03316.03
5.6.140.0130.04016.20
5.6.130.0070.03915.92
5.6.120.0090.03617.47
5.6.110.0070.04917.61
5.6.100.0140.04417.37
5.6.90.0060.05117.47
5.6.80.0100.04317.16
5.6.70.0120.00613.82
5.6.60.0090.01213.98
5.6.50.0070.01014.13
5.6.40.0060.01313.74
5.6.30.0090.00613.75
5.6.20.0050.01013.96
5.6.10.0110.00814.12
5.6.00.0150.00513.91
5.5.380.0150.00011.18
5.5.370.0110.00711.18
5.5.360.0090.00311.18
5.5.350.0160.03715.77
5.5.340.0100.04314.53
5.5.330.0060.02315.87
5.5.320.0170.04315.79
5.5.310.0160.03215.73
5.5.300.0050.04214.60
5.5.290.0080.03514.59
5.5.280.0070.02716.07
5.5.270.0070.04616.03
5.5.260.0100.04516.04
5.5.250.0040.02515.94
5.5.240.0170.02515.62
5.5.230.0090.00311.18
5.5.220.0030.00911.18
5.5.210.0080.00011.18
5.5.200.0000.00811.18
5.5.190.0000.00611.18
5.5.180.0100.00011.18
5.5.170.0060.00611.18
5.5.160.0000.01111.18
5.5.150.0000.01011.18
5.5.140.0080.00411.18
5.5.130.0080.00311.18
5.5.120.0040.00711.18
5.5.110.0040.00411.18
5.5.100.0080.00411.18
5.5.90.0040.00711.18
5.5.80.0060.00311.18
5.5.70.0060.00311.18
5.5.60.0110.00311.18
5.5.50.0080.00011.18
5.5.40.0020.00711.18
5.5.30.0040.00411.18
5.5.20.0030.00911.18
5.5.10.0050.00511.18
5.5.00.0000.00711.18

preferences:
71.06 ms | 401 KiB | 5 Q