3v4l.org

run code in 300+ PHP versions simultaneously
<?php $may = strtotime("1 May 2016"); $june = strtotime("1 June 2016"); echo $june > $may;

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)
8.3.60.0140.00718.56
8.3.50.0090.00922.05
8.3.40.0090.00618.64
8.3.30.0040.01118.75
8.3.20.0040.00419.22
8.3.10.0000.00821.57
8.3.00.0060.00319.20
8.2.180.0120.00316.32
8.2.170.0060.00922.96
8.2.160.0070.00719.13
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00422.26
8.2.120.0050.00326.35
8.2.110.0090.00020.35
8.2.100.0110.00017.78
8.2.90.0040.00418.16
8.2.80.0060.00317.97
8.2.70.0000.00917.93
8.2.60.0040.00418.05
8.2.50.0050.00318.10
8.2.40.0000.00820.47
8.2.30.0040.00419.37
8.2.20.0000.00817.97
8.2.10.0000.00718.07
8.2.00.0050.00317.98
8.1.280.0110.00425.92
8.1.270.0040.00423.97
8.1.260.0000.00728.09
8.1.250.0000.00828.09
8.1.240.0040.00423.97
8.1.230.0070.00420.75
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.61
8.1.190.0060.00317.25
8.1.180.0080.00018.10
8.1.170.0040.00418.81
8.1.160.0070.00019.05
8.1.150.0000.00718.95
8.1.140.0040.00419.55
8.1.130.0000.00717.79
8.1.120.0040.00317.66
8.1.110.0060.00317.64
8.1.100.0030.00517.59
8.1.90.0030.00617.68
8.1.80.0000.00717.54
8.1.70.0040.00417.61
8.1.60.0040.00417.73
8.1.50.0080.00017.61
8.1.40.0050.00317.63
8.1.30.0060.00317.75
8.1.20.0030.00717.76
8.1.10.0030.00517.67
8.1.00.0040.00417.59
8.0.300.0060.00319.75
8.0.290.0030.00616.88
8.0.280.0000.00718.49
8.0.270.0000.00817.32
8.0.260.0000.00618.45
8.0.250.0030.00317.04
8.0.240.0000.00717.13
8.0.230.0030.00317.04
8.0.220.0070.00017.02
8.0.210.0030.00517.05
8.0.200.0000.00617.16
8.0.190.0030.00517.13
8.0.180.0050.00317.14
8.0.170.0040.00416.99
8.0.160.0040.00417.04
8.0.150.0070.00017.01
8.0.140.0000.00716.90
8.0.130.0000.00613.41
8.0.120.0080.00017.03
8.0.110.0000.00717.04
8.0.100.0050.00216.95
8.0.90.0000.00717.02
8.0.80.0120.00917.09
8.0.70.0050.00217.02
8.0.60.0000.00717.15
8.0.50.0040.00417.07
8.0.30.0100.00817.19
8.0.20.0110.00817.40
8.0.10.0000.00717.23
8.0.00.0130.01016.85
7.4.330.0030.00315.08
7.4.320.0030.00316.77
7.4.300.0030.00316.70
7.4.290.0070.00016.64
7.4.280.0030.00516.68
7.4.270.0070.00016.72
7.4.260.0000.00816.61
7.4.250.0030.00316.60
7.4.240.0000.00716.64
7.4.230.0030.00516.61
7.4.220.0130.01316.73
7.4.210.0040.01116.63
7.4.200.0000.00716.61
7.4.160.0050.01116.78
7.4.150.0130.00717.40
7.4.140.0050.01917.86
7.4.130.0080.00816.62
7.4.120.0100.00716.72
7.4.110.0030.01416.47
7.4.100.0110.00916.60
7.4.90.0080.00816.70
7.4.80.0070.01019.39
7.4.70.0140.00316.61
7.4.60.0130.00316.63
7.4.50.0090.00916.71
7.4.40.0060.01216.81
7.4.30.0120.00616.59
7.4.10.0060.01114.82
7.4.00.0030.01214.95
7.3.330.0030.00313.16
7.3.320.0000.00513.15
7.3.310.0000.00716.32
7.3.300.0030.00316.30
7.3.290.0050.01316.39
7.3.280.0070.00816.35
7.3.270.0190.00417.40
7.3.260.0100.00716.40
7.3.250.0090.01016.46
7.3.240.0080.00916.59
7.3.230.0140.00316.60
7.3.210.0100.00616.55
7.3.200.0090.00916.69
7.3.190.0030.01316.25
7.3.180.0060.01216.72
7.3.170.0090.00916.48
7.3.160.0070.01016.36
7.3.130.0090.00914.89
7.3.120.0100.00715.02
7.3.110.0030.01015.09
7.3.100.0060.00914.93
7.3.90.0120.00314.67
7.3.80.0060.00914.96
7.3.70.0040.01214.88
7.3.60.0110.00314.64
7.3.50.0080.00615.06
7.3.40.0030.00714.61
7.3.30.0060.00614.65
7.3.20.0030.00616.74
7.3.10.0020.01116.79
7.3.00.0030.00816.83
7.2.330.0040.01416.82
7.2.320.0140.00916.82
7.2.310.0060.01916.87
7.2.300.0120.00616.70
7.2.290.0030.01316.82
7.2.260.0060.00914.97
7.2.250.0070.01314.98
7.2.240.0070.00715.20
7.2.230.0040.01115.04
7.2.220.0030.01615.14
7.2.210.0060.00615.27
7.2.200.0030.01015.25
7.2.190.0140.00715.30
7.2.180.0020.01315.24
7.2.170.0030.00715.05
7.2.160.0090.00615.32
7.2.150.0110.00717.02
7.2.140.0100.00717.10
7.2.130.0060.00616.87
7.2.120.0050.01017.00
7.2.110.0070.00617.00
7.2.100.0110.00316.92
7.2.90.0030.01217.03
7.2.80.0130.00617.06
7.2.70.0030.01017.07
7.2.60.0020.01117.06
7.2.50.0070.00817.02
7.2.40.0080.00816.94
7.2.30.0120.00517.06
7.2.20.0090.00916.98
7.2.10.0030.00817.07
7.2.00.0040.00917.03
7.1.330.0030.01015.77
7.1.320.0030.01315.98
7.1.310.0060.00615.97
7.1.300.0100.00615.88
7.1.290.0070.00315.80
7.1.280.0110.00415.75
7.1.270.0030.01015.68
7.1.260.0090.00616.02
7.1.250.0050.00715.88
7.1.240.0000.01015.82
7.1.230.0080.00515.95
7.1.220.0100.00315.66
7.1.210.0090.00915.96
7.1.200.0190.00015.70
7.1.190.0030.01015.89
7.1.180.0070.00715.68
7.1.170.0040.01215.67
7.1.160.0070.00715.94
7.1.150.0110.00015.88
7.1.140.0070.00715.92
7.1.130.0040.00415.65
7.1.120.0000.01416.04
7.1.110.0070.00716.03
7.1.100.0000.01015.46
7.1.90.0040.01215.91
7.1.80.0030.01615.70
7.1.70.0040.01016.60
7.1.60.0080.00717.73
7.1.50.0070.01115.96
7.1.40.0110.00415.81
7.1.30.0030.00615.80
7.1.20.0060.00615.89
7.1.10.0050.00815.92
7.1.00.0020.04619.22
7.0.330.0060.00915.57
7.0.320.0000.00915.30
7.0.310.0070.00715.61
7.0.300.0110.00415.27
7.0.290.0090.00315.48
7.0.280.0040.00715.68
7.0.270.0120.00015.59
7.0.260.0050.00515.23
7.0.250.0040.00415.42
7.0.240.0060.00615.39
7.0.230.0060.00615.66
7.0.220.0030.00715.73
7.0.210.0070.00715.32
7.0.200.0310.00815.21
7.0.190.0030.01015.59
7.0.180.0070.00715.39
7.0.170.0030.00615.40
7.0.160.0060.00615.38
7.0.150.0000.01015.35
7.0.140.0040.00415.30
7.0.130.0060.00615.29
7.0.120.0040.00415.48
7.0.110.0030.00615.45
7.0.100.0000.01115.59
7.0.90.0110.00015.44
7.0.80.0030.01015.47
7.0.70.0350.03117.63
7.0.60.0270.03818.63
7.0.50.0350.03417.79
7.0.40.0300.04417.00
7.0.30.0280.03816.97
7.0.20.0320.04916.83
7.0.10.0330.03716.93
7.0.00.0300.03116.77
5.6.400.0120.00314.59
5.6.390.0080.00814.71
5.6.380.0070.00714.54
5.6.370.0040.01214.52
5.6.360.0070.00714.07
5.6.350.0000.01414.34
5.6.340.0070.00714.76
5.6.330.0080.00614.52
5.6.320.0070.00714.61
5.6.310.0100.00614.49
5.6.300.0060.00314.61
5.6.290.0060.00314.71
5.6.280.0100.03517.75
5.6.270.0070.00714.56
5.6.260.0060.00614.22
5.6.250.0030.00614.46
5.6.240.0040.00814.55
5.6.230.0030.00614.38
5.6.220.0350.03317.61
5.6.210.0370.04017.49
5.6.200.0200.04217.62
5.6.190.0230.03417.81
5.6.180.0230.04317.72
5.6.170.0300.03517.74
5.6.160.0280.02817.72
5.6.150.0330.04017.75
5.6.140.0250.03017.69
5.6.130.0180.03217.74
5.6.120.0120.03517.66
5.6.110.0050.04017.81
5.6.100.0130.04017.74
5.6.90.0190.03317.70
5.6.80.0240.03117.34
5.6.70.0220.03317.31
5.6.60.0190.03617.45
5.6.50.0220.03017.42
5.6.40.0290.03217.49
5.6.30.0250.03317.40
5.6.20.0240.03217.30
5.6.10.0240.03617.39
5.6.00.0270.03317.32
5.5.380.0070.00714.50
5.5.370.0060.00314.29
5.5.360.0300.03017.17
5.5.350.0300.03017.40
5.5.340.0380.02517.55
5.5.330.0340.03317.70
5.5.320.0450.02017.66
5.5.310.0280.03617.54
5.5.300.0230.03917.68
5.5.290.0180.03817.48
5.5.280.0050.04117.54
5.5.270.0350.03417.56
5.5.260.0250.03517.55
5.5.250.0240.03417.48
5.5.240.0240.02917.28
5.5.230.0220.03617.17
5.5.220.0280.03117.07
5.5.210.0260.03117.25
5.5.200.0190.03217.36
5.5.190.0080.03417.12
5.5.180.0150.03017.18
5.5.170.0120.00013.86
5.5.160.0280.03316.98
5.5.150.0200.03317.28
5.5.140.0180.02917.25
5.5.130.0270.02917.13
5.5.120.0300.02817.26
5.5.110.0220.03417.25
5.5.100.0170.03817.22
5.5.90.0220.03117.16
5.5.80.0270.04217.02
5.5.70.0230.03217.22
5.5.60.0310.03317.33
5.5.50.0250.03217.14
5.5.40.0230.02817.21
5.5.30.0170.03417.20
5.5.20.0250.02917.18
5.5.10.0170.03616.88
5.5.00.0200.03616.91

preferences:
48.66 ms | 401 KiB | 5 Q