3v4l.org

run code in 300+ PHP versions simultaneously
<?php $params = []; echo isset($params['activate']);

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)
8.3.60.0090.00918.43
8.3.50.0100.00721.95
8.3.40.0040.01118.77
8.3.30.0110.00418.92
8.3.20.0050.00220.16
8.3.10.0040.00421.60
8.3.00.0000.00820.92
8.2.180.0070.01018.16
8.2.170.0090.00622.96
8.2.160.0100.00322.12
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0080.00418.03
8.2.110.0000.00822.16
8.2.100.0070.00318.22
8.2.90.0120.00018.93
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0000.00819.88
8.2.30.0000.00718.10
8.2.20.0040.00417.66
8.2.10.0030.00517.97
8.2.00.0030.00617.61
8.1.280.0170.00325.92
8.1.270.0080.00018.91
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0000.00922.05
8.1.230.0060.00619.03
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01117.00
8.1.190.0080.00017.10
8.1.180.0000.00818.10
8.1.170.0080.00018.50
8.1.160.0040.00421.94
8.1.150.0050.00318.75
8.1.140.0050.00317.42
8.1.130.0030.00317.82
8.1.120.0050.00217.24
8.1.110.0000.00717.42
8.1.100.0030.00317.25
8.1.90.0040.00417.29
8.1.80.0050.00217.28
8.1.70.0050.00217.34
8.1.60.0040.00417.41
8.1.50.0000.00917.45
8.1.40.0040.00417.49
8.1.30.0040.00417.56
8.1.20.0040.00417.62
8.1.10.0040.00417.54
8.1.00.0050.00217.32
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0000.00718.39
8.0.270.0000.00817.13
8.0.260.0000.00617.16
8.0.250.0000.00616.97
8.0.240.0000.00716.79
8.0.230.0050.00216.86
8.0.220.0030.00316.78
8.0.210.0000.00716.68
8.0.200.0030.00316.80
8.0.190.0070.00016.75
8.0.180.0030.00316.74
8.0.170.0000.00916.90
8.0.160.0000.00716.87
8.0.150.0000.00816.71
8.0.140.0040.00416.84
8.0.130.0000.00613.17
8.0.120.0060.00316.68
8.0.110.0040.00416.64
8.0.100.0000.00716.88
8.0.90.0070.00016.79
8.0.80.0160.00716.79
8.0.70.0030.00316.77
8.0.60.0000.00716.82
8.0.50.0040.00416.72
8.0.30.0080.01416.93
8.0.20.0070.01217.40
8.0.10.0060.00316.97
8.0.00.0120.00616.82
7.4.330.0000.00515.03
7.4.320.0000.00616.33
7.4.300.0060.00016.54
7.4.290.0000.00716.57
7.4.280.0070.00016.44
7.4.270.0030.00316.38
7.4.260.0030.00316.32
7.4.250.0070.00016.47
7.4.240.0000.00716.47
7.4.230.0030.00316.32
7.4.220.0090.01916.39
7.4.210.0060.01016.48
7.4.200.0030.00316.23
7.4.160.0090.00616.29
7.4.150.0070.01317.40
7.4.140.0120.01017.86
7.4.130.0110.00816.46
7.4.120.0110.00516.38
7.4.110.0140.00316.31
7.4.100.0200.00016.32
7.4.90.0100.00716.31
7.4.80.0100.01019.39
7.4.70.0110.00716.35
7.4.60.0000.01516.55
7.4.50.0070.00016.23
7.4.40.0110.00816.30
7.4.30.0120.00616.52
7.4.00.0000.01814.89
7.3.330.0030.00313.03
7.3.320.0030.00313.11
7.3.310.0030.00616.24
7.3.300.0040.00416.23
7.3.290.0070.00816.20
7.3.280.0100.01016.22
7.3.270.0040.01417.40
7.3.260.0070.01316.49
7.3.250.0110.00616.27
7.3.240.0100.00916.20
7.3.230.0070.01416.39
7.3.210.0060.01116.02
7.3.200.0060.01019.39
7.3.190.0180.00416.08
7.3.180.0130.00316.48
7.3.170.0060.01516.27
7.3.160.0030.01316.10
7.3.10.0030.00616.11
7.3.00.0060.01016.47
7.2.330.0100.00716.37
7.2.320.0130.00716.53
7.2.310.0110.01116.48
7.2.300.0060.01016.32
7.2.290.0070.01016.58
7.2.130.0000.01416.66
7.2.120.0080.00816.82
7.2.110.0060.00616.75
7.2.100.0110.00316.59
7.2.90.0090.00616.67
7.2.80.0040.01116.83
7.2.70.0060.00916.84
7.2.60.0070.00616.87
7.2.50.0060.00616.81
7.2.40.0040.01116.91
7.2.30.0070.01016.69
7.2.20.0060.00616.84
7.2.10.0140.00016.55
7.2.00.0060.00918.09
7.1.250.0080.00415.57
7.1.200.0030.01015.36
7.1.100.0000.01118.17
7.1.70.0000.01016.90
7.1.60.0070.01719.46
7.1.50.0140.01016.62
7.1.00.0000.08022.27
7.0.200.8040.00014.27
7.0.140.0100.04021.93
7.0.60.0030.06719.94
7.0.50.0030.06017.79
7.0.40.0100.04020.30
7.0.30.0200.06320.33
7.0.20.0300.04720.19
7.0.10.0030.05320.13
7.0.00.0100.06019.99
5.6.280.0130.06321.09
5.6.210.0130.07320.55
5.6.200.0130.08018.19
5.6.190.0070.08720.61
5.6.180.0270.07320.56
5.6.170.0230.07020.44
5.6.160.0130.08320.54
5.6.150.0130.07718.18
5.6.140.0070.08318.15
5.6.130.0200.06318.15
5.6.120.0000.06321.00
5.6.110.0030.04720.99
5.6.100.0030.04021.08
5.6.90.0070.08021.09
5.6.80.0030.05020.37
5.5.350.0000.03320.49
5.5.340.0100.06317.92
5.5.330.0100.07020.48
5.5.320.0030.08020.31
5.5.310.0300.05320.29
5.5.300.0030.08718.00
5.5.290.0170.06317.95
5.5.280.0170.04320.68
5.5.270.0000.09320.86
5.5.260.0070.05020.86
5.5.250.0100.07720.68
5.5.240.2400.03720.06
5.4.450.0430.04719.45
5.4.440.0600.05719.52
5.4.430.0200.05319.50
5.4.420.0230.04319.63
5.4.410.0030.06019.52
5.4.400.0070.05719.00
5.4.390.0200.05318.56
5.4.380.0230.05018.78
5.4.370.0100.06318.61
5.4.360.0170.05018.57
5.4.350.0230.04718.61
5.4.340.0170.05318.77
5.4.320.0230.04718.60
5.4.310.0330.04018.48
5.4.300.0200.04718.62
5.4.290.0170.05018.76
5.4.280.0070.06018.70
5.4.270.0130.05318.60
5.4.260.0230.04018.59
5.4.250.0200.05018.67
5.4.240.0200.05018.69
5.4.230.0200.04718.45
5.4.220.0130.05718.77
5.4.210.0200.04718.60
5.4.200.0070.05716.66
5.4.190.0070.06318.51
5.4.180.0200.04718.70
5.4.170.0170.05318.52
5.4.160.0000.06318.60
5.4.150.0200.05018.46
5.4.140.0230.04016.15
5.4.130.0200.04716.22
5.4.120.0170.04716.26
5.4.110.0130.05716.12
5.4.100.0170.05016.25
5.4.90.0100.05716.16
5.4.80.0170.05016.20
5.4.70.0170.05016.14
5.4.60.0200.04716.19
5.4.50.0200.04316.27
5.4.40.0070.05716.16
5.4.30.0170.04716.18
5.4.20.0130.05316.33
5.4.10.0070.06016.02
5.4.00.0230.04315.75
5.3.290.0070.06314.66
5.3.280.0170.05014.63
5.3.270.0100.06014.68
5.3.260.0170.05314.57
5.3.250.0100.05314.50
5.3.240.0130.06314.56
5.3.230.0130.05314.51
5.3.220.0130.05714.50
5.3.210.0170.05314.55
5.3.200.0230.04314.50
5.3.190.0130.05314.54
5.3.180.0200.04714.53
5.3.170.0170.05014.60
5.3.160.0030.06314.57
5.3.150.0200.05014.53
5.3.140.0070.05714.51
5.3.130.0230.05314.64
5.3.120.0100.06014.55
5.3.110.0200.05014.46
5.3.100.0200.04713.95
5.3.90.0170.06013.97
5.3.80.0170.05714.09
5.3.70.0100.05314.00
5.3.60.0230.04713.96
5.3.50.0130.05013.89
5.3.40.0100.06013.89
5.3.30.0100.05714.01
5.3.20.0130.06313.79
5.3.10.0070.05713.69
5.3.00.0230.04313.62
5.2.170.0100.05311.28
5.2.160.0100.05711.14
5.2.150.0130.05711.05
5.2.140.0170.05311.28
5.2.130.0100.04311.03
5.2.120.0100.04311.08
5.2.110.0070.05311.04
5.2.100.0130.04311.24
5.2.90.0070.04311.13
5.2.80.0070.04711.25
5.2.70.0070.04711.08
5.2.60.0100.04311.09
5.2.50.0130.04010.96
5.2.40.0070.04310.90
5.2.30.0030.04711.02
5.2.20.0100.05010.93
5.2.10.0100.04010.91
5.2.00.0100.04010.81
5.1.60.0130.03010.04
5.1.50.0100.03310.03
5.1.40.0170.0279.94
5.1.30.0170.03710.33
5.1.20.0170.03010.36
5.1.10.0100.03710.16
5.1.00.0100.03710.05
5.0.50.0030.0308.63
5.0.40.0070.0278.43
5.0.30.0070.0438.22
5.0.20.0070.0278.22
5.0.10.0030.0308.36
5.0.00.0100.0408.25
4.4.90.0030.0235.92
4.4.80.0070.0205.89
4.4.70.0070.0235.81
4.4.60.0070.0235.89
4.4.50.0030.0235.90
4.4.40.0070.0435.87
4.4.30.0100.0175.89
4.4.20.0070.0305.88
4.4.10.0000.0275.93
4.4.00.0070.0335.95
4.3.110.0100.0175.75
4.3.100.0030.0235.85
4.3.90.0070.0205.80
4.3.80.0070.0335.86
4.3.70.0030.0275.91
4.3.60.0100.0175.89
4.3.50.0030.0275.79
4.3.40.0070.0335.86
4.3.30.0030.0234.55
4.3.20.0000.0334.57
4.3.10.0030.0274.48
4.3.00.0000.02311.70

preferences:
35.43 ms | 401 KiB | 5 Q