3v4l.org

run code in 300+ PHP versions simultaneously
<?php const DUPA = array('hehe' => 'asdf'); defined(DUPA['hehe']) ? $m = 'tak' : $m = "nie"; echo $m;

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)
8.3.60.0040.01116.63
8.3.50.0070.01021.22
8.3.40.0110.00418.67
8.3.30.0070.00718.59
8.3.20.0070.00020.04
8.3.10.0040.00423.73
8.3.00.0040.00422.52
8.2.180.0110.00316.50
8.2.170.0040.01122.96
8.2.160.0140.00019.48
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0080.00022.25
8.2.120.0000.00826.35
8.2.110.0100.00022.12
8.2.100.0030.00917.91
8.2.90.0080.00022.32
8.2.80.0040.00417.97
8.2.70.0080.00018.05
8.2.60.0080.00018.16
8.2.50.0000.00819.21
8.2.40.0040.00420.29
8.2.30.0000.00819.36
8.2.20.0050.00317.79
8.2.10.0070.00018.16
8.2.00.0040.00417.66
8.1.280.0170.00725.92
8.1.270.0030.00523.83
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0040.00422.55
8.1.230.0070.00420.88
8.1.220.0000.00817.74
8.1.210.0050.00318.85
8.1.200.0050.00517.13
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0000.00722.04
8.1.150.0040.00418.92
8.1.140.0000.00719.50
8.1.130.0000.00817.61
8.1.120.0000.00717.35
8.1.110.0030.00517.32
8.1.100.0000.00717.33
8.1.90.0050.00517.44
8.1.80.0040.00417.36
8.1.70.0030.00717.44
8.1.60.0030.00617.62
8.1.50.0030.00617.57
8.1.40.0060.00617.49
8.1.30.0030.00517.65
8.1.20.0030.00617.65
8.1.10.0040.00417.59
8.1.00.0000.00817.42
8.0.300.0040.00420.03
8.0.290.0000.01116.58
8.0.280.0030.00318.45
8.0.270.0070.00017.16
8.0.260.0000.00717.42
8.0.250.0070.00016.97
8.0.240.0040.00416.94
8.0.230.0070.00016.94
8.0.220.0030.00316.81
8.0.210.0030.00316.92
8.0.200.0000.00616.96
8.0.190.0040.00416.81
8.0.180.0070.00016.96
8.0.170.0040.00416.76
8.0.160.0070.00016.87
8.0.150.0000.00716.80
8.0.140.0030.00416.84
8.0.130.0030.00313.35
8.0.120.0040.00416.82
8.0.110.0070.00016.81
8.0.100.0000.00716.73
8.0.90.0040.00416.76
8.0.80.0120.00316.84
8.0.70.0070.00016.77
8.0.60.0070.00016.80
8.0.50.0050.00216.86
8.0.30.0050.01616.93
8.0.20.0080.01217.40
8.0.10.0070.00016.86
8.0.00.0130.01016.59
7.4.330.0050.00015.09
7.4.320.0060.00016.60
7.4.300.0000.00616.48
7.4.290.0030.00316.50
7.4.280.0040.00716.58
7.4.270.0050.00316.50
7.4.260.0070.00016.47
7.4.250.0000.00716.54
7.4.240.0040.00416.66
7.4.230.0030.00316.34
7.4.220.0170.01016.55
7.4.210.0060.01016.54
7.4.200.0030.00316.41
7.4.160.0080.00816.66
7.4.150.0100.00717.40
7.4.140.0100.01117.86
7.4.130.0050.01316.39
7.4.120.0110.00616.49
7.4.110.0130.00316.42
7.4.100.0110.00516.48
7.4.90.0030.01416.44
7.4.80.0100.01619.39
7.4.70.0160.00316.43
7.4.60.0100.00716.50
7.4.50.0070.00516.65
7.4.40.0060.00916.39
7.4.30.0170.00016.45
7.4.00.0120.00314.94
7.3.330.0030.00313.11
7.3.320.0000.00513.04
7.3.310.0040.00416.16
7.3.300.0030.00316.23
7.3.290.0070.00016.22
7.3.280.0070.01216.37
7.3.270.0090.00817.40
7.3.260.0080.00816.46
7.3.250.0130.00616.44
7.3.240.0060.01416.33
7.3.230.0050.01116.39
7.3.210.0070.01016.30
7.3.200.0080.00816.52
7.3.190.0070.01316.53
7.3.180.0130.00616.31
7.3.170.0030.01716.39
7.3.160.0110.01116.47
7.3.10.0060.01116.69
7.3.00.0130.00616.46
7.2.330.0120.00616.32
7.2.320.0070.01116.46
7.2.310.0030.01616.48
7.2.300.0060.01616.53
7.2.290.0040.01816.72
7.2.130.0140.00316.77
7.2.120.0160.00616.98
7.2.110.0110.00716.49
7.2.100.0090.00916.70
7.2.90.0190.00516.85
7.2.80.0070.00916.72
7.2.70.0060.01116.59
7.2.60.0130.00816.67
7.2.50.0100.00816.55
7.2.40.0110.00716.61
7.2.30.0130.00516.76
7.2.20.0080.00816.53
7.2.10.0100.00616.53
7.2.00.0090.00717.73
7.1.250.0090.00515.42
7.1.240.0040.00715.90
7.1.230.0000.00915.63
7.1.220.0030.01015.61
7.1.210.0030.01015.92
7.1.200.0060.00315.54
7.1.190.0070.00715.80
7.1.180.0040.01215.78
7.1.170.0120.00615.59
7.1.160.0070.00715.46
7.1.150.0000.01415.73
7.1.140.0030.00615.86
7.1.130.0040.01115.76
7.1.120.0090.00915.57
7.1.110.0000.01215.72
7.1.100.0100.00315.66
7.1.90.0100.00715.61
7.1.80.0070.00415.66
7.1.70.0020.00916.47
7.1.60.0080.00516.37
7.1.50.0090.00315.86
7.1.40.0100.00715.55
7.1.30.0070.00716.00
7.1.20.0030.01015.65
7.1.10.0030.00715.93
7.1.00.0080.03819.01
7.0.330.0030.01315.52
7.0.320.0000.01415.17
7.0.310.0000.01415.32
7.0.300.0030.01015.39
7.0.290.0110.00715.33
7.0.280.0120.00615.52
7.0.270.0050.00315.34
7.0.260.0030.01015.40
7.0.250.0100.00715.45
7.0.240.0060.00315.16
7.0.230.0030.01015.51
7.0.220.0100.00715.32
7.0.210.0040.00915.20
7.0.200.0160.00515.10
7.0.190.0060.00915.35
7.0.180.0040.00415.22
7.0.170.0120.00615.21
7.0.160.0060.00615.42
7.0.150.0090.00615.16
7.0.140.0070.00714.96
7.0.130.0030.01015.54
7.0.120.0060.01015.49
7.0.110.0070.03717.77
7.0.100.0100.02917.59
7.0.90.0170.02717.73
7.0.80.0080.03217.71
7.0.70.0130.02717.50
7.0.60.0060.03117.69
7.0.50.0070.03717.92
7.0.40.0050.03316.79
7.0.30.0230.03516.93
7.0.20.0270.03516.90
7.0.10.0220.03316.78
7.0.00.0550.03216.93
5.6.380.0120.00013.96
5.6.370.0060.00314.53
5.6.360.0040.01114.70
5.6.350.0060.00614.17
5.6.340.0070.00713.99
5.6.330.0110.00414.44
5.6.320.0040.00414.27
5.6.310.0090.00314.69
5.6.300.0060.00614.26
5.6.290.0030.00914.27
5.6.280.0060.00914.69
5.6.270.0040.01114.64
5.6.260.0110.03217.54
5.6.250.0130.02817.50
5.6.240.0080.03117.68
5.6.230.0100.03017.56
5.6.220.0030.03517.64
5.6.210.0040.03517.42
5.6.200.0080.04017.62
5.6.190.0030.03517.84
5.6.180.0170.02317.83
5.6.170.0120.03017.74
5.6.160.0070.03717.81
5.6.150.0100.03317.57
5.6.140.0050.03317.57
5.6.130.0060.03617.86
5.6.120.0050.03817.70
5.6.110.0070.03117.79
5.6.100.0120.03017.58
5.6.90.0100.03317.76
5.6.80.0100.02817.23
5.6.70.0080.04217.25
5.6.60.0050.03317.26
5.6.50.0090.03017.37
5.6.40.0100.03117.38
5.6.30.0060.03017.33
5.6.20.0100.03017.24
5.6.10.0140.02817.33
5.6.00.0080.03317.46

preferences:
35.2 ms | 401 KiB | 5 Q