3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { public $bar; }

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)
8.3.60.0150.00018.43
8.3.50.0100.00821.92
8.3.40.0090.00618.78
8.3.30.0100.00319.11
8.3.20.0040.00420.34
8.3.10.0000.00823.67
8.3.00.0060.00320.77
8.2.180.0110.01116.32
8.2.170.0100.01022.96
8.2.160.0130.00020.53
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00420.71
8.2.110.0040.00422.25
8.2.100.0080.00420.35
8.2.90.0030.00719.05
8.2.80.0060.00317.97
8.2.70.0070.00317.38
8.2.60.0040.00717.68
8.2.50.0060.00318.07
8.2.40.0000.00817.97
8.2.30.0000.00717.99
8.2.20.0070.00017.56
8.2.10.0050.00217.86
8.2.00.0000.00717.57
8.1.280.0180.00025.92
8.1.270.0000.00823.58
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.14
8.1.230.0070.00319.01
8.1.220.0070.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00717.35
8.1.190.0030.00617.23
8.1.180.0050.00318.10
8.1.170.0060.00318.59
8.1.160.0040.00421.88
8.1.150.0000.00718.40
8.1.140.0050.00317.22
8.1.130.0060.00317.68
8.1.120.0070.00017.22
8.1.110.0050.00317.35
8.1.100.0000.00717.21
8.1.90.0000.00717.34
8.1.80.0070.00017.29
8.1.70.0040.00417.30
8.1.60.0000.00817.41
8.1.50.0050.00317.47
8.1.40.0050.00217.29
8.1.30.0000.00817.52
8.1.20.0040.00417.35
8.1.10.0040.00417.39
8.1.00.0040.00417.29
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0040.00418.31
8.0.270.0030.00317.05
8.0.260.0000.00817.06
8.0.250.0000.00616.81
8.0.240.0030.00316.85
8.0.230.0000.00716.75
8.0.220.0000.00616.74
8.0.210.0030.00316.77
8.0.200.0030.00316.75
8.0.190.0050.00316.69
8.0.180.0030.00316.82
8.0.170.0040.00416.79
8.0.160.0030.00316.76
8.0.150.0030.00416.71
8.0.140.0050.00516.64
8.0.130.0030.00313.18
8.0.120.0030.00516.71
8.0.110.0040.00416.68
8.0.100.0000.00716.70
8.0.90.0050.00216.63
8.0.80.0090.00616.75
8.0.70.0030.00516.72
8.0.60.0000.00716.80
8.0.50.0070.00016.63
8.0.30.0090.01017.11
8.0.20.0090.01017.40
8.0.10.0070.00016.78
8.0.00.0120.00616.65
7.4.330.0030.00315.00
7.4.320.0030.00316.45
7.4.300.0040.00416.43
7.4.290.0070.00016.43
7.4.280.0040.00416.50
7.4.270.0080.00016.48
7.4.260.0070.00016.41
7.4.250.0020.00516.45
7.4.240.0040.00416.44
7.4.230.0000.00716.27
7.4.220.0090.01016.38
7.4.210.0040.01116.48
7.4.200.0030.00316.22
7.4.160.0040.01216.41
7.4.150.0080.01617.40
7.4.140.0100.00717.86
7.4.130.0140.00316.36
7.4.120.0140.00416.44
7.4.110.0060.01516.52
7.4.100.0070.01016.35
7.4.90.0110.00616.35
7.4.80.0110.00919.39
7.4.70.0040.01116.28
7.4.60.0070.01316.32
7.4.50.0030.00316.19
7.4.40.0070.01316.52
7.4.30.0110.00816.46
7.4.00.0060.01214.99
7.3.330.0050.00013.14
7.3.320.0000.00613.11
7.3.310.0070.00016.19
7.3.300.0070.00016.10
7.3.290.0080.00516.24
7.3.280.0090.00916.18
7.3.270.0060.01117.40
7.3.260.0100.00616.41
7.3.250.0120.00616.26
7.3.240.0000.01716.16
7.3.230.0140.00316.39
7.3.210.0140.00316.15
7.3.200.0140.00319.39
7.3.190.0030.01816.49
7.3.180.0050.00916.21
7.3.170.0080.00816.27
7.3.160.0090.00616.29
7.3.120.0030.01314.54
7.2.330.0120.01216.40
7.2.320.0030.01316.41
7.2.310.0100.00916.51
7.2.300.0120.00316.32
7.2.290.0130.01016.42
7.1.100.0100.00317.91
7.1.70.0000.00717.13
7.1.60.0070.01819.70
7.1.50.0070.01416.57
7.1.00.0030.07722.57
7.0.200.0030.00816.68
7.0.140.0030.07322.05
7.0.60.0070.08719.92
7.0.50.0000.07717.93
7.0.40.0070.08720.28
7.0.30.0330.07320.17
7.0.20.0370.08020.30
7.0.10.0070.08320.16
7.0.00.0100.06020.33
5.6.210.0130.08320.76
5.6.200.0030.07718.19
5.6.190.0100.07320.48
5.6.180.0230.03720.33
5.6.170.0230.07720.47
5.6.160.0030.04320.39
5.6.150.0170.03718.25
5.6.140.0030.04318.14
5.6.130.0070.05318.15
5.6.120.0100.05021.02
5.6.110.0070.05320.94
5.6.100.0030.08020.96
5.6.90.0070.08321.07
5.6.80.0070.06720.50
5.6.70.4330.03720.43
5.5.350.0200.07720.29
5.5.340.0100.03717.95
5.5.330.0030.04320.13
5.5.320.0230.05720.32
5.5.310.0270.04720.26
5.5.300.0100.08017.98
5.5.290.0030.06017.94
5.5.280.0130.08020.64
5.5.270.0070.08320.67
5.5.260.0070.03720.79
5.5.250.0100.08020.65
5.5.240.0100.05720.07
5.4.450.0570.06019.70
5.4.440.0800.06019.16
5.4.430.0930.04719.45
5.4.420.0800.06719.53
5.4.410.0670.07019.34
5.4.400.0370.06318.84
5.4.390.0370.05718.80
5.4.380.0270.06018.69
5.4.370.0000.04718.55
5.4.360.0070.05318.70
5.4.350.0040.04612.01
5.4.340.0070.03712.01
5.4.320.0070.04112.49
5.4.310.0040.03912.49
5.4.300.0070.04612.50
5.4.290.0100.06312.49
5.4.280.0070.04812.39
5.4.270.0110.03912.39
5.4.260.0060.04212.39
5.4.250.0080.04212.38
5.4.240.0060.03912.39
5.4.230.0090.04012.38
5.4.220.0080.03812.38
5.4.210.0110.04012.38
5.4.200.0080.04112.38
5.4.190.0070.04712.37
5.4.180.0070.04712.38
5.4.170.0200.08212.38
5.4.160.0130.04512.37
5.4.150.0230.06512.37
5.4.140.0130.04812.05
5.4.130.0230.06512.04
5.4.120.0110.04711.99
5.4.110.0120.03811.99
5.4.100.0150.05311.99
5.4.90.0170.06611.99
5.4.80.0220.07711.98
5.4.70.0240.05611.98
5.4.60.0220.05711.98
5.4.50.0170.05211.98
5.4.40.0300.06611.97
5.4.30.0220.05511.97
5.4.20.0240.07211.97
5.4.10.0200.06111.97
5.4.00.0210.05911.46
5.3.290.0070.03712.80
5.3.280.0060.05512.71
5.3.270.0230.06912.72
5.3.260.0210.05612.72
5.3.250.0200.07112.72
5.3.240.0160.04612.72
5.3.230.0250.06512.71
5.3.220.0320.08912.68
5.3.210.0130.04812.68
5.3.200.0190.07112.68
5.3.190.0250.06012.67
5.3.180.0310.07212.67
5.3.170.0180.06712.67
5.3.160.0290.05612.67
5.3.150.0220.06212.67
5.3.140.0280.05512.66
5.3.130.0360.07412.66
5.3.120.0270.07712.66
5.3.110.0240.06112.66
5.3.100.0140.04812.12
5.3.90.0170.05312.09
5.3.80.0410.05912.08
5.3.70.0250.05412.08
5.3.60.0290.07212.07
5.3.50.0180.06312.01
5.3.40.0210.06012.01
5.3.30.0180.07211.97
5.3.20.0230.06911.76
5.3.10.0250.05611.72
5.3.00.0240.05611.70

preferences:
46.37 ms | 404 KiB | 6 Q