3v4l.org

run code in 300+ PHP versions simultaneously
<?php $​ = 'magic'; echo $​; ?>

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)
8.3.60.0150.00418.18
8.3.50.0110.00721.92
8.3.40.0110.00418.71
8.3.30.0090.00618.46
8.3.20.0040.00418.48
8.3.10.0050.00320.92
8.3.00.0070.00023.66
8.2.180.0220.00016.32
8.2.170.0070.00722.96
8.2.160.0110.01120.41
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0080.00019.36
8.2.110.0060.00319.33
8.2.100.0040.00717.84
8.2.90.0000.00819.23
8.2.80.0000.00817.97
8.2.70.0080.00017.50
8.2.60.0040.00419.34
8.2.50.0000.00718.10
8.2.40.0040.00420.59
8.2.30.0040.00419.14
8.2.20.0000.00717.66
8.2.10.0050.00217.66
8.2.00.0050.00217.59
8.1.280.0090.00625.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0090.00021.37
8.1.230.0050.00519.10
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.22
8.1.190.0030.00517.10
8.1.180.0000.00718.10
8.1.170.0050.00318.46
8.1.160.0000.00718.81
8.1.150.0040.00320.21
8.1.140.0030.00517.34
8.1.130.0060.00017.69
8.1.120.0030.00317.32
8.1.110.0040.00417.29
8.1.100.0040.00417.43
8.1.90.0000.00717.35
8.1.80.0070.00017.34
8.1.70.0000.00817.27
8.1.60.0000.00717.49
8.1.50.0000.00917.39
8.1.40.0000.00717.49
8.1.30.0030.00517.58
8.1.20.0000.00817.52
8.1.10.0040.00417.34
8.1.00.0050.00217.39
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0040.00418.36
8.0.270.0000.00717.28
8.0.260.0030.00316.79
8.0.250.0080.00016.93
8.0.240.0040.00416.82
8.0.230.0020.00516.90
8.0.220.0000.00716.69
8.0.210.0000.00716.80
8.0.200.0030.00316.79
8.0.190.0040.00416.83
8.0.180.0070.00016.73
8.0.170.0000.00716.85
8.0.160.0070.00016.80
8.0.150.0000.00816.77
8.0.140.0110.00016.72
8.0.130.0000.00613.20
8.0.120.0030.00616.81
8.0.110.0050.00316.70
8.0.100.0050.00216.70
8.0.90.0070.00016.66
8.0.80.0030.01216.88
8.0.70.0040.00416.80
8.0.60.0000.00816.79
8.0.50.0040.00416.84
8.0.30.0100.00917.07
8.0.20.0090.01317.40
8.0.10.0000.00716.85
8.0.00.0150.00416.57
7.4.330.0050.00014.73
7.4.320.0000.00616.51
7.4.300.0070.00016.53
7.4.290.0070.00016.48
7.4.280.0040.00416.55
7.4.270.0030.00316.56
7.4.260.0000.00613.18
7.4.250.0070.00016.39
7.4.240.0000.00716.47
7.4.230.0070.00016.62
7.4.220.0150.00316.58
7.4.210.0050.01116.57
7.4.200.0000.00616.34
7.4.190.0000.00716.43
7.4.160.0080.00816.26
7.4.150.0120.00617.40
7.4.140.0080.01017.86
7.4.130.0090.00816.43
7.4.120.0130.00816.46
7.4.110.0100.00616.36
7.4.100.0130.00716.57
7.4.90.0120.00616.39
7.4.80.0100.00719.37
7.4.70.0150.00616.46
7.4.60.0100.00516.30
7.4.50.0060.00316.40
7.4.40.0030.01022.27
7.4.30.0060.01216.17
7.4.00.0040.01214.77
7.3.330.0000.00613.17
7.3.320.0000.00513.08
7.3.310.0030.00316.01
7.3.300.0000.00616.21
7.3.290.0180.01216.11
7.3.280.0090.01016.17
7.3.270.0170.00017.40
7.3.260.0040.01318.24
7.3.250.0120.01016.27
7.3.240.0060.01216.45
7.3.230.0100.00616.39
7.3.210.0070.01016.37
7.3.200.0130.00319.39
7.3.190.0070.01016.35
7.3.180.0090.00616.25
7.3.170.0090.01216.27
7.3.160.0000.01516.50
7.3.120.0100.00714.85
7.2.330.0120.01316.25
7.2.320.0210.00016.50
7.2.310.0080.01216.48
7.2.300.0170.00016.50
7.2.290.0100.00616.18
7.2.60.0070.00716.60
7.2.00.0100.00319.07
7.1.200.0030.01015.67
7.1.100.0040.00817.62
7.1.70.0150.00017.02
7.1.60.0100.01319.40
7.1.50.0060.01316.80
7.1.00.0070.06022.35
7.0.200.0000.00916.75
7.0.140.0070.06721.99
7.0.70.0130.07021.95
7.0.60.0100.07321.86
7.0.50.0030.07722.09
7.0.40.0030.08720.00
7.0.30.0000.09320.14
7.0.20.0070.07719.95
7.0.10.0000.08320.16
7.0.00.0100.07719.95
5.6.280.0000.07721.05
5.6.220.0070.07320.61
5.6.210.0070.07320.60
5.6.200.0100.08321.13
5.6.190.0030.08021.04
5.6.180.0030.08021.13
5.6.170.0070.08021.13
5.6.160.0100.07021.05
5.6.150.0100.07721.01
5.6.140.0070.08320.96
5.6.130.0070.08321.01
5.6.120.0000.05021.01
5.6.110.0000.06321.06
5.6.100.0030.08321.09
5.6.90.0070.07721.04
5.6.80.0070.08020.31
5.6.70.0070.08020.47
5.6.60.0270.05020.54
5.6.50.0100.05720.40
5.6.40.0070.06720.45
5.6.30.0030.07320.41
5.6.20.0000.07720.44
5.6.10.0030.07320.45
5.6.00.0100.05720.39
5.5.360.0000.09020.36
5.5.350.0070.07720.37
5.5.340.0130.07320.91
5.5.330.0070.07720.86
5.5.320.0030.08020.91
5.5.310.0000.08320.82
5.5.300.0070.08020.76
5.5.290.0000.07320.86
5.5.280.0030.04020.79
5.5.270.0030.08720.75
5.5.260.0030.07320.90
5.5.250.0030.07320.71
5.5.240.0030.08020.26
5.5.230.0070.06720.17
5.5.220.0100.06720.29
5.5.210.0030.07720.24
5.5.200.0000.07320.11
5.5.190.0070.05020.10
5.5.180.0030.05319.98
5.5.160.0070.07020.27
5.5.150.0000.07320.23
5.5.140.0000.06720.26
5.5.130.0030.06020.22
5.5.120.0030.06720.20
5.5.110.0070.07020.09
5.5.100.0100.06320.00
5.5.90.0070.07320.14
5.5.80.0070.06020.00
5.5.70.0070.07720.07
5.5.60.0000.08020.14
5.5.50.0070.06720.11
5.5.40.0070.07020.14
5.5.30.0100.07020.13
5.5.20.0070.07320.07
5.5.10.0030.06319.96
5.5.00.0030.07720.02
5.4.450.0070.06019.42
5.4.440.0070.05319.34
5.4.430.0100.06719.35
5.4.420.0000.07719.13
5.4.410.0130.06719.16
5.4.400.0070.06019.06
5.4.390.0000.06718.95
5.4.380.0100.06018.95
5.4.370.0030.07019.11
5.4.360.0070.07719.23
5.4.350.0030.07319.05
5.4.340.0030.07319.02
5.4.320.0030.07719.14
5.4.310.0130.07718.98
5.4.300.0100.07019.08
5.4.290.0100.06019.09
5.4.280.0000.08318.81
5.4.270.0000.05719.10
5.4.260.0000.08019.05
5.4.250.0000.07319.12
5.4.240.0030.08018.78
5.4.230.0070.07019.09
5.4.220.0000.06018.96
5.4.210.0100.07019.02
5.4.200.0030.04319.09
5.4.190.0070.06019.06
5.4.180.0000.08019.06
5.4.170.0030.08019.11
5.4.160.0000.06719.00
5.4.150.0070.06719.03
5.4.140.0070.07316.12
5.4.130.0030.05716.38
5.4.120.0070.06716.38
5.4.110.0030.07716.42
5.4.100.0030.07316.21
5.4.90.0070.07316.21
5.4.80.0030.06316.34
5.4.70.0030.03716.20
5.4.60.0000.07316.28
5.4.50.0100.06316.42
5.4.40.0000.07016.26
5.4.30.0070.06316.20
5.4.20.0000.07716.40
5.4.10.0030.07716.30
5.4.00.0070.06715.77
5.3.290.0070.07014.64
5.3.280.0000.08314.45
5.3.270.0070.07314.54
5.3.260.0030.07014.47
5.3.250.0000.08014.48
5.3.240.0100.05014.46
5.3.230.0030.07314.58
5.3.220.0030.06714.54
5.3.210.0030.07014.38
5.3.200.0070.04714.43
5.3.190.0030.07014.57
5.3.180.0030.07014.46
5.3.170.0000.07314.39
5.3.160.0030.07314.55
5.3.150.0030.06714.54
5.3.140.0000.07714.56
5.3.130.0030.07014.54
5.3.120.0070.07014.54
5.3.110.0000.07314.41
5.3.100.0030.07713.99
5.3.90.0070.05713.95
5.3.80.0070.07013.91
5.3.70.0000.05714.02
5.3.60.0000.06313.86
5.3.50.0070.06313.79
5.3.40.0000.08013.90
5.3.30.0000.07313.66
5.3.20.0100.06313.59
5.3.10.0070.06313.60
5.3.00.0070.06713.59
5.2.170.0070.06011.53
5.2.160.0000.05711.53
5.2.150.0030.04711.53
5.2.140.0000.06711.53
5.2.130.0000.05711.53
5.2.120.0030.05711.53
5.2.110.0000.04711.53
5.2.100.0000.06011.53
5.2.90.0030.04011.53
5.2.80.0030.05711.53
5.2.70.0000.06311.53
5.2.60.0070.05311.53
5.2.50.0030.06311.53
5.2.40.0000.05711.53
5.2.30.0070.04711.53
5.2.20.0030.05711.53
5.2.10.0030.05311.53
5.2.00.0070.05711.53
5.1.60.0030.05311.53
5.1.50.0000.04311.53
5.1.40.0070.02711.53
5.1.30.0070.05311.53
5.1.20.0070.04011.53
5.1.10.0000.03711.53
5.1.00.0100.03711.53
5.0.50.0000.04711.53
5.0.40.0030.01711.53
5.0.30.0000.03011.53
5.0.20.0000.02011.53
5.0.10.0000.02011.53
5.0.00.0000.03011.53
4.4.90.0000.03311.53
4.4.80.0000.03711.53
4.4.70.0070.03311.53
4.4.60.0030.03011.53
4.4.50.0000.03711.53
4.4.40.0000.04011.53
4.4.30.0030.02011.53
4.4.20.0000.03311.53
4.4.10.0070.02711.53
4.4.00.0000.04011.53
4.3.110.0000.01711.53
4.3.100.0000.02011.53
4.3.90.0000.01311.53
4.3.80.0000.02311.53
4.3.70.0000.01311.53
4.3.60.0000.01311.53
4.3.50.0000.01711.53
4.3.40.0000.02311.53
4.3.30.0030.01311.53
4.3.20.0030.01311.53
4.3.10.0030.01311.53
4.3.00.0000.01311.53

preferences:
47.14 ms | 401 KiB | 5 Q