3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Raziel = "Raziel"; echo $$Raziel;

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)
8.3.40.0140.00018.42
8.3.30.0110.00319.00
8.3.20.0040.00420.35
8.3.10.0000.00822.09
8.3.00.0070.00022.54
8.2.170.0040.01122.96
8.2.160.0130.00019.22
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00826.16
8.2.120.0040.00419.36
8.2.110.0070.00422.20
8.2.100.0060.00617.86
8.2.90.0000.00719.05
8.2.80.0040.00417.97
8.2.70.0000.01017.50
8.2.60.0030.00717.80
8.2.50.0080.00018.07
8.2.40.0040.00418.09
8.2.30.0080.00017.99
8.2.20.0040.00417.54
8.2.10.0000.00817.74
8.2.00.0030.00517.72
8.1.270.0050.00322.09
8.1.260.0040.00426.35
8.1.250.0000.00928.09
8.1.240.0060.00322.52
8.1.230.0090.00320.89
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0040.00417.22
8.1.190.0040.00417.66
8.1.180.0090.00018.70
8.1.170.0000.00818.46
8.1.160.0040.00422.13
8.1.150.0000.00718.65
8.1.140.0070.00017.50
8.1.130.0070.00017.82
8.1.120.0000.00717.44
8.1.110.0000.00717.43
8.1.100.0030.00517.44
8.1.90.0000.00717.41
8.1.80.0040.00417.51
8.1.70.0000.00717.35
8.1.60.0000.00817.57
8.1.50.0020.00517.55
8.1.40.0000.00717.40
8.1.30.0030.00517.57
8.1.20.0030.00517.66
8.1.10.0030.00517.35
8.1.00.0030.00617.43
8.0.300.0000.00718.77
8.0.290.0000.00717.04
8.0.280.0030.00318.50
8.0.270.0030.00317.17
8.0.260.0060.00016.72
8.0.250.0040.00416.86
8.0.240.0070.00016.88
8.0.230.0000.00716.93
8.0.220.0030.00316.86
8.0.210.0030.00316.92
8.0.200.0040.00416.85
8.0.190.0070.00016.88
8.0.180.0040.00416.93
8.0.170.0000.00816.83
8.0.160.0040.00416.84
8.0.150.0030.00516.82
8.0.140.0000.00716.74
8.0.130.0060.00013.35
8.0.120.0020.00516.87
8.0.110.0000.00816.89
8.0.100.0030.00316.86
8.0.90.0030.00416.76
8.0.80.0090.00616.87
8.0.70.0000.00716.82
8.0.60.0030.00516.85
8.0.50.0000.00716.83
8.0.30.0080.01117.10
8.0.20.0130.00517.40
8.0.10.0030.00517.07
8.0.00.0120.00716.73
7.4.330.0050.00015.14
7.4.320.0070.00016.56
7.4.300.0030.00316.41
7.4.290.0030.00316.58
7.4.280.0050.00216.59
7.4.270.0070.00016.57
7.4.260.0030.00316.47
7.4.250.0000.00716.64
7.4.240.0040.00316.57
7.4.230.0000.00616.44
7.4.220.0070.01016.66
7.4.210.0070.00816.59
7.4.200.0030.00316.33
7.4.190.0030.00316.46
7.4.160.0090.00916.39
7.4.150.0070.01017.40
7.4.140.0120.00817.86
7.4.130.0120.00716.50
7.4.120.0030.01316.50
7.4.110.0130.01016.62
7.4.100.0130.00316.42
7.4.90.0070.01016.46
7.4.80.0100.01319.39
7.4.70.0120.00416.42
7.4.60.0070.01116.43
7.4.50.0000.00916.52
7.4.40.0070.00722.77
7.4.30.0080.00816.67
7.4.00.0030.01414.77
7.3.330.0000.00613.03
7.3.320.0050.00012.90
7.3.310.0050.00316.05
7.3.300.0000.00616.10
7.3.290.0110.00516.10
7.3.280.0060.01016.15
7.3.270.0170.00717.40
7.3.260.0120.00616.17
7.3.250.0090.00816.29
7.3.240.0170.00716.24
7.3.230.0040.01216.48
7.3.210.0110.01116.25
7.3.200.0100.01519.39
7.3.190.0070.01116.22
7.3.180.0100.00616.25
7.3.170.0090.01316.27
7.3.160.0100.01016.24
7.3.120.0130.00314.62
7.3.110.0030.01314.96
7.3.100.0070.00714.56
7.3.90.0120.00314.45
7.3.80.0040.00814.66
7.3.70.0100.00714.79
7.3.60.0060.00314.62
7.3.50.0110.00014.52
7.3.40.0090.00014.61
7.3.30.0090.00614.78
7.3.20.0070.00316.55
7.3.10.0040.01216.35
7.3.00.0070.01016.70
7.2.330.0090.00916.47
7.2.320.0030.01316.25
7.2.310.0120.00616.59
7.2.300.0100.00516.69
7.2.290.0060.01216.62
7.2.240.0040.01115.06
7.2.230.0060.00914.99
7.2.220.0040.00815.02
7.2.210.0060.00615.12
7.2.200.0080.00414.73
7.2.190.0000.01615.02
7.2.180.0070.01014.82
7.2.170.0130.00314.72
7.2.160.0100.00714.91
7.2.150.0040.01116.82
7.2.140.0060.01016.74
7.2.130.0090.00316.57
7.2.120.0040.01516.58
7.2.110.0060.00316.91
7.2.100.0170.00016.84
7.2.90.0030.01316.86
7.2.80.0030.01016.83
7.2.70.0070.01016.46
7.2.60.0040.00716.78
7.2.50.0060.00916.57
7.2.40.0100.00716.55
7.2.30.0070.01116.84
7.2.20.0060.00616.52
7.2.10.0060.00916.66
7.2.00.0030.00817.95
7.1.330.0040.00715.29
7.1.320.0060.01015.50
7.1.310.0000.01515.70
7.1.300.0090.00915.52
7.1.290.0000.01315.27
7.1.280.0030.01015.52
7.1.270.0060.00915.79
7.1.260.0060.00615.68
7.1.250.0040.01115.59
7.1.200.0070.00415.58
7.1.100.0030.00818.15
7.1.70.0050.00317.05
7.1.60.0100.01619.82
7.1.50.0090.01616.95
7.1.00.0000.06322.51
7.0.200.0000.00716.46
7.0.140.0070.06721.95
7.0.60.0000.04319.81
7.0.50.0070.04017.79
7.0.40.0100.08719.90
7.0.30.0330.06720.00
7.0.20.0300.08020.17
7.0.10.0030.08720.33
7.0.00.0100.06720.04
5.6.280.0000.07720.89
5.6.210.0170.07320.46
5.6.200.0030.08018.17
5.6.190.0030.07720.37
5.6.180.0300.06720.32
5.6.170.0300.04020.71
5.6.160.0100.06320.61
5.6.150.0070.08018.10
5.6.140.0130.07018.13
5.6.130.0030.08318.19
5.6.120.0070.08320.98
5.6.110.0070.08021.13
5.6.100.0030.06321.13
5.6.90.0100.08321.09
5.6.80.0030.08320.41
5.5.350.0170.03320.45
5.5.340.0070.07718.00
5.5.330.0170.07020.43
5.5.320.0170.04320.31
5.5.310.0330.07320.41
5.5.300.0030.04017.98
5.5.290.0070.05718.01
5.5.280.0070.06320.88
5.5.270.0000.04320.74
5.5.260.0100.08320.96
5.5.250.0030.08320.73
5.5.240.0070.07320.18
5.4.450.0730.05319.45
5.4.440.0630.06319.62
5.4.430.0170.04719.68
5.4.420.0070.06019.30
5.4.410.0100.05318.69
5.4.400.0230.04018.54
5.4.390.0030.05718.53
5.4.380.0130.05018.77
5.4.370.0170.04718.56
5.4.360.0230.04018.72
5.4.350.0270.04318.72
5.4.340.0130.05718.65
5.4.320.0080.03912.45
5.4.310.0060.03912.45
5.4.300.0080.03412.45
5.4.290.0080.04112.45
5.4.280.0080.04012.34
5.4.270.0060.04512.35
5.4.260.0030.05718.76
5.4.250.0100.05318.64
5.4.240.0170.05718.92
5.4.230.0030.07319.02
5.4.220.0070.06718.73
5.4.210.0030.07718.83
5.4.200.0070.06318.88
5.4.190.0130.05018.99
5.4.180.0130.05318.88
5.4.170.0100.07018.78
5.4.160.0200.05318.76
5.4.150.0100.06718.88
5.4.140.0070.05316.13
5.4.130.0100.07016.19
5.4.120.0130.05716.13
5.4.110.0130.05716.52
5.4.100.0070.07016.26
5.4.90.0200.04716.48
5.4.80.0130.04316.22
5.4.70.0030.05016.41
5.4.60.0070.05716.50
5.4.50.0100.04716.18
5.4.40.0000.05316.51
5.4.30.0130.04016.45
5.4.20.0100.06316.26
5.4.10.0070.06316.45
5.4.00.0070.06315.56
5.3.290.0070.04512.80
5.3.280.0070.06314.61
5.3.270.0130.05014.44
5.3.260.0270.05314.30
5.3.250.0100.06014.52
5.3.240.0030.05314.61
5.3.230.0130.06314.68
5.3.220.0170.05014.58
5.3.210.0070.08314.57
5.3.200.0130.06314.71
5.3.190.0070.05314.40
5.3.180.0100.06014.40
5.3.170.0070.05014.56
5.3.160.0100.04714.61
5.3.150.0070.05014.56
5.3.140.0130.06014.32
5.3.130.0100.05014.46
5.3.120.0170.04714.55
5.3.110.0030.06314.56
5.3.100.0170.04314.05
5.3.90.0100.04313.87
5.3.80.0070.05014.06
5.3.70.0130.05713.90
5.3.60.0130.04014.04
5.3.50.0070.04713.81
5.3.40.0000.05713.81
5.3.30.0070.05313.77
5.3.20.0100.06713.70
5.3.10.0000.06713.52
5.3.00.0070.05013.52
5.2.170.0070.06010.90
5.2.160.0070.04010.97
5.2.150.0070.04011.07
5.2.140.0030.04311.22
5.2.130.0070.03711.20
5.2.120.0000.05711.20
5.2.110.0030.04311.10
5.2.100.0070.03710.85
5.2.90.0030.05310.94
5.2.80.0130.03311.18
5.2.70.0070.04311.18
5.2.60.0070.04310.98
5.2.50.0130.05010.92
5.2.40.0070.04711.00
5.2.30.0100.04010.97
5.2.20.0070.04010.79
5.2.10.0030.04310.91
5.2.00.0070.04310.89
5.1.60.0030.03710.13
5.1.50.0000.05010.07
5.1.40.0030.03310.07
5.1.30.0170.02310.26
5.1.20.0100.04310.56
5.1.10.0030.03710.20
5.1.00.0030.03710.07
5.0.50.0070.02710.07
5.0.40.0070.03710.07
5.0.30.0070.04310.07
5.0.20.0070.02310.07
5.0.10.0030.04010.07
5.0.00.0100.03710.07
4.4.90.0030.02710.07
4.4.80.0100.01710.07
4.4.70.0170.02710.07
4.4.60.0030.03010.07
4.4.50.0100.02710.07
4.4.40.0030.03310.07
4.4.30.0030.02310.07
4.4.20.0030.03010.07
4.4.10.0070.02310.07
4.4.00.0100.03710.07
4.3.110.0000.02310.07
4.3.100.0000.02310.07
4.3.90.0000.02310.07
4.3.80.0000.03310.07
4.3.70.0000.02310.07
4.3.60.0000.02710.07
4.3.50.0000.03010.07
4.3.40.0000.03710.07
4.3.30.0000.02710.07
4.3.20.0030.02010.07
4.3.10.0000.02310.07
4.3.00.0130.0236.76

preferences:
40.4 ms | 400 KiB | 5 Q