3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; static $panda = 1; while ($panda < 10000){ $panda++; }

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)
8.3.60.0070.01416.75
8.3.50.0200.00917.39
8.3.40.0110.00418.68
8.3.30.0070.00718.64
8.3.20.0050.00318.51
8.3.10.0040.00420.40
8.3.00.0090.00019.38
8.2.180.0120.00916.36
8.2.170.0110.01122.96
8.2.160.0120.00419.28
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0030.00626.16
8.2.120.0070.00719.11
8.2.110.0090.00020.95
8.2.100.0060.00617.72
8.2.90.0000.00919.17
8.2.80.0000.00818.04
8.2.70.0030.00617.50
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0000.00918.34
8.2.30.0040.00418.04
8.2.20.0030.00617.61
8.2.10.0040.00417.65
8.2.00.0090.00017.67
8.1.280.0140.00025.92
8.1.270.0080.00024.66
8.1.260.0030.00726.35
8.1.250.0000.00828.09
8.1.240.0060.00320.80
8.1.230.0040.00720.88
8.1.220.0030.00617.74
8.1.210.0040.00419.01
8.1.200.0060.00617.23
8.1.190.0000.00817.29
8.1.180.0050.00318.10
8.1.170.0030.00518.89
8.1.160.0040.00418.75
8.1.150.0000.00818.73
8.1.140.0030.00517.41
8.1.130.0000.00817.71
8.1.120.0000.00717.38
8.1.110.0020.00517.47
8.1.100.0040.00417.35
8.1.90.0070.00017.36
8.1.80.0040.00417.45
8.1.70.0030.00517.46
8.1.60.0040.00417.46
8.1.50.0040.00417.37
8.1.40.0040.00417.50
8.1.30.0080.00017.49
8.1.20.0040.00417.55
8.1.10.0000.00817.47
8.1.00.0000.00817.44
8.0.300.0000.00720.03
8.0.290.0080.00016.75
8.0.280.0030.00318.39
8.0.270.0050.00217.24
8.0.260.0030.00516.84
8.0.250.0000.00816.84
8.0.240.0070.00016.91
8.0.230.0040.00416.95
8.0.220.0070.00016.90
8.0.210.0000.00716.90
8.0.200.0030.00316.83
8.0.190.0070.00016.98
8.0.180.0050.00216.91
8.0.170.0030.00516.80
8.0.160.0040.00416.85
8.0.150.0000.00916.86
8.0.140.0040.00416.71
8.0.130.0030.00313.29
8.0.120.0050.00316.74
8.0.110.0000.00716.91
8.0.100.0000.00716.68
8.0.90.0040.00416.86
8.0.80.0090.00616.76
8.0.70.0020.00516.92
8.0.60.0000.00817.00
8.0.50.0050.00316.91
8.0.30.0140.00516.99
8.0.20.0050.01316.88
8.0.10.0040.00416.90
8.0.00.0030.01516.74
7.4.330.0050.00013.10
7.4.320.0000.01016.41
7.4.300.0060.00316.58
7.4.290.0000.00716.43
7.4.280.0030.00616.44
7.4.270.0030.00316.56
7.4.260.0000.00513.27
7.4.250.0000.00816.50
7.4.240.0030.00316.50
7.4.230.0050.00316.49
7.4.220.0120.00616.68
7.4.210.0100.00716.52
7.4.200.0050.00316.42
7.4.190.0070.00016.75
7.4.160.0050.01016.53
7.4.150.0110.00616.53
7.4.140.0050.01516.57
7.4.130.0070.01216.53
7.4.120.0130.00616.38
7.4.110.0140.00316.52
7.4.100.0030.01416.45
7.4.90.0090.01216.34
7.4.80.0100.01316.49
7.4.70.0110.00716.49
7.4.60.0120.01016.47
7.4.50.0000.00716.46
7.4.40.0040.00816.34
7.4.30.0040.01216.38
7.4.00.0060.01114.92
7.3.330.0030.00312.96
7.3.320.0000.00613.14
7.3.310.0030.00316.22
7.3.300.0000.00716.09
7.3.290.0120.00416.35
7.3.280.0070.01016.21
7.3.270.0100.01016.66
7.3.260.0150.00916.51
7.3.250.0160.00416.38
7.3.240.0060.00916.56
7.3.230.0070.01016.39
7.3.210.0000.01716.26
7.3.200.0080.01519.39
7.3.190.0140.00716.24
7.3.180.0040.01216.37
7.3.170.0060.01016.34
7.3.160.0060.01016.54
7.3.120.0060.01114.76
7.3.110.0100.00614.73
7.3.100.0060.00614.85
7.3.90.0000.00814.87
7.3.80.0040.01114.76
7.3.70.0030.01014.59
7.3.60.0000.01314.86
7.3.50.0040.01114.86
7.3.40.0050.00514.86
7.3.30.0030.01414.77
7.3.20.0100.00716.70
7.3.10.0000.01316.46
7.3.00.0060.00316.68
7.2.330.0090.00916.37
7.2.320.0030.01416.62
7.2.310.0110.01316.61
7.2.300.0100.01016.62
7.2.290.0130.01016.47
7.2.250.0030.01315.18
7.2.240.0060.01315.02
7.2.230.0040.01115.17
7.2.220.0030.01015.19
7.2.210.0090.00614.75
7.2.200.0090.00614.71
7.2.190.0030.00914.84
7.2.180.0000.01414.70
7.2.170.0100.00314.70
7.2.60.0030.01016.96
7.1.330.0060.00915.63
7.1.320.0070.00315.63
7.1.310.0000.01415.65
7.1.300.0100.00315.76
7.1.290.0090.00415.60
7.1.280.0040.01115.74
7.1.270.0080.00315.70
7.1.260.0030.00915.93
7.1.200.0100.00315.51
7.1.100.0040.00718.06
7.1.70.0130.00416.95
7.1.60.0030.00717.25
7.1.50.0070.02116.55
7.1.00.0000.03722.51
7.0.200.0000.01816.95
7.0.140.0100.06721.97
7.0.120.0100.05722.12
7.0.60.0030.09020.01
7.0.50.0030.08317.88
7.0.40.0200.04020.23
7.0.30.0330.07320.00
7.0.20.0230.07720.09
7.0.10.0130.04320.32
7.0.00.0170.08020.20
5.6.210.0030.08320.75
5.6.200.0030.04018.19
5.6.190.0200.07320.39
5.6.180.0100.07020.32
5.6.170.0330.07720.52
5.6.160.0070.07320.52
5.6.150.0070.05018.17
5.6.140.0070.04718.12
5.6.130.0100.07718.17
5.6.120.0100.08320.99
5.6.110.0100.08720.98
5.6.100.0030.05720.98
5.6.90.0070.08720.98
5.6.80.0100.03320.39
5.6.70.0230.03320.49
5.5.350.0330.07320.40
5.5.340.0100.04318.01
5.5.330.0100.08020.55
5.5.320.0030.04720.23
5.5.310.0330.07320.18
5.5.300.0030.07017.88
5.5.290.0070.05017.97
5.5.280.0200.06720.84
5.5.270.0170.07720.79
5.5.260.0130.07320.86
5.5.250.0200.06720.46
5.5.240.0000.04020.03
5.4.450.0030.04719.33
5.4.440.0000.06319.48
5.4.430.0030.05019.46
5.4.420.0030.07019.49
5.4.410.0000.08319.38
5.4.400.0100.04019.09
5.4.390.0130.03319.00
5.4.380.0100.07019.08
5.4.370.0070.06718.79
5.4.360.0070.07718.91
5.4.350.0070.04019.18
5.4.340.0070.03718.79
5.4.320.0030.05319.14
5.4.310.0070.05018.91
5.4.300.0070.03719.11
5.4.290.0070.04019.17
5.4.280.0000.08319.07
5.4.270.0170.06319.00
5.4.260.0030.08019.11
5.4.250.0030.04318.78
5.4.240.0130.05319.13
5.4.230.0070.05019.17
5.4.220.0030.05019.00
5.4.210.0030.04018.90
5.4.200.0070.07319.11
5.4.190.0070.05718.91
5.4.180.0130.07018.79
5.4.170.0100.06719.14
5.4.160.0100.08019.16
5.4.150.0030.05018.98
5.4.140.0070.04016.20
5.4.130.0070.04016.37
5.4.120.0030.07716.43
5.4.110.0100.04316.23
5.4.100.0070.04316.37
5.4.90.0030.05316.24
5.4.80.0030.07316.15
5.4.70.0030.04716.25
5.4.60.0000.04016.32
5.4.50.0000.05716.43
5.4.40.0000.05016.22
5.4.30.0100.03016.34
5.4.20.0000.04716.58
5.4.10.0000.06316.23
5.4.00.0030.03715.84
5.3.290.0030.07014.54
5.3.280.0030.08314.52
5.3.270.0100.04014.55
5.3.260.0070.07314.69
5.3.250.0070.05014.55
5.3.240.0100.03314.48
5.3.230.0000.04314.54
5.3.220.0100.06014.52
5.3.210.0070.07314.35
5.3.200.0030.07714.48
5.3.190.0170.06714.48
5.3.180.0100.05314.46
5.3.170.0030.04014.48
5.3.160.0130.05014.57
5.3.150.0070.07014.44
5.3.140.0130.07314.47
5.3.130.0100.05714.46
5.3.120.0070.06014.49
5.3.110.0070.06314.46
5.3.100.0000.04013.91
5.3.90.0000.05313.95
5.3.80.0100.03713.83
5.3.70.0070.03713.93
5.3.60.0030.03713.96
5.3.50.0000.04313.76
5.3.40.0100.07013.86
5.3.30.0070.04313.84
5.3.20.0030.06713.52
5.3.10.0130.07013.63
5.3.00.0000.07013.57
5.2.170.0000.03311.04
5.2.160.0030.04311.11
5.2.150.0030.04711.05
5.2.140.0070.06011.02
5.2.130.0000.06711.00
5.2.120.0030.04311.04
5.2.110.0030.05311.05
5.2.100.0070.03711.08
5.2.90.0070.04010.92
5.2.80.0070.03710.91
5.2.70.0030.06311.10
5.2.60.0070.03310.98
5.2.50.0030.04011.16
5.2.40.0070.03010.89
5.2.30.0000.03311.05
5.2.20.0000.03010.89
5.2.10.0030.06010.90
5.2.00.0030.05710.75
5.1.60.0100.04710.00
5.1.50.0000.03310.14
5.1.40.0030.0279.95
5.1.30.0030.03710.34
5.1.20.0000.03710.43
5.1.10.0070.05310.04
5.1.00.0030.05310.04
5.0.50.0030.0338.61
5.0.40.0030.0238.41
5.0.30.0030.0438.08
5.0.20.0070.0408.19
5.0.10.0030.0238.30
5.0.00.0000.0708.12
4.4.90.0030.0207.56
4.4.80.0030.0177.56
4.4.70.0000.0407.56
4.4.60.0000.0177.56
4.4.50.0000.0407.56
4.4.40.0000.0307.56
4.4.30.0030.0277.56
4.4.20.0070.0277.56
4.4.10.0000.0337.56
4.4.00.0030.0307.56
4.3.110.0070.0337.56
4.3.100.0030.0377.56
4.3.90.0000.0207.56
4.3.80.0000.0477.56
4.3.70.0070.0337.56
4.3.60.0030.0377.56
4.3.50.0030.0237.56
4.3.40.0000.0307.56
4.3.30.0000.0207.56
4.3.20.0000.0177.56
4.3.10.0000.0237.56
4.3.00.0030.0207.56

preferences:
38.6 ms | 401 KiB | 5 Q