3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'Free';

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)
8.3.40.0110.00418.68
8.3.30.0100.01418.73
8.3.20.0060.00320.22
8.3.10.0000.00723.61
8.3.00.0080.00020.94
8.2.170.0110.00422.96
8.2.160.0040.01420.44
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0100.00726.16
8.2.120.0080.00019.24
8.2.110.0040.00422.31
8.2.100.0100.00517.53
8.2.90.0040.00417.78
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0050.00317.80
8.2.50.0000.00818.07
8.2.40.0060.00319.76
8.2.30.0080.00018.17
8.2.20.0080.00017.61
8.2.10.0000.00717.91
8.2.00.0040.00417.65
8.1.270.0050.00323.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00922.33
8.1.230.0040.00822.70
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0050.00517.23
8.1.190.0030.00617.11
8.1.180.0000.00818.10
8.1.170.0050.00318.45
8.1.160.0000.00721.97
8.1.150.0050.00218.50
8.1.140.0040.00417.33
8.1.130.0070.00017.71
8.1.120.0080.00017.25
8.1.110.0000.00817.31
8.1.100.0030.00317.19
8.1.90.0050.00317.27
8.1.80.0070.00017.22
8.1.70.0000.00817.22
8.1.60.0000.00817.44
8.1.50.0000.00917.27
8.1.40.0080.00317.27
8.1.30.0000.00817.57
8.1.20.0040.00417.48
8.1.10.0040.00417.29
8.1.00.0000.00717.36
8.0.300.0040.00419.93
8.0.290.0040.00416.58
8.0.280.0030.00318.30
8.0.270.0070.00017.17
8.0.260.0040.00417.19
8.0.250.0030.00316.86
8.0.240.0040.00416.76
8.0.230.0000.00716.66
8.0.220.0040.00416.71
8.0.210.0030.00316.77
8.0.200.0000.00616.81
8.0.190.0040.00416.67
8.0.180.0000.00716.68
8.0.170.0040.00416.77
8.0.160.0040.00416.64
8.0.150.0070.00016.73
8.0.140.0040.00416.63
8.0.130.0000.00513.17
8.0.120.0000.00816.73
8.0.110.0000.00716.76
8.0.100.0080.00016.81
8.0.90.0040.00416.71
8.0.80.0070.01416.71
8.0.70.0040.00416.74
8.0.60.0030.00516.62
8.0.50.0040.00416.53
8.0.30.0090.01016.82
8.0.20.0090.01017.40
8.0.10.0040.00416.78
8.0.00.0080.01016.53
7.4.330.0000.00515.00
7.4.320.0060.00016.45
7.4.300.0000.00616.35
7.4.290.0000.00916.23
7.4.280.0000.00716.21
7.4.270.0070.00016.37
7.4.260.0030.00616.39
7.4.250.0000.00916.23
7.4.240.0000.00716.42
7.4.230.0030.00316.54
7.4.220.0150.00316.41
7.4.210.0120.00816.40
7.4.200.0030.00316.44
7.4.160.0090.00616.39
7.4.150.0100.00717.40
7.4.140.0100.00717.86
7.4.130.0120.00516.35
7.4.120.0040.01216.23
7.4.110.0070.01016.14
7.4.100.0070.01116.21
7.4.90.0000.01716.28
7.4.80.0090.00919.39
7.4.70.0090.00916.22
7.4.60.0100.00616.53
7.4.50.0000.00716.09
7.4.40.0090.01216.44
7.4.30.0080.00816.41
7.4.00.0070.00714.73
7.3.330.0000.00612.86
7.3.320.0060.00012.96
7.3.310.0070.00016.10
7.3.300.0000.00616.11
7.3.290.0120.00616.16
7.3.280.0140.00316.12
7.3.270.0030.01317.40
7.3.260.0140.00316.40
7.3.250.0080.01116.16
7.3.240.0120.00616.46
7.3.230.0100.00716.39
7.3.210.0030.01416.21
7.3.200.0070.01016.18
7.3.190.0070.01516.35
7.3.180.0030.01316.23
7.3.170.0080.00816.45
7.3.160.0040.01116.25
7.3.120.0100.00714.62
7.2.330.0030.01416.61
7.2.320.0060.01516.31
7.2.310.0090.00916.57
7.2.300.0120.00616.64
7.2.290.0140.00316.64
7.2.60.0000.01316.75
7.2.00.0040.00419.09
7.1.200.0000.00715.59
7.1.100.0070.00717.95
7.1.70.0000.00917.07
7.1.60.0100.01319.70
7.1.50.0030.02016.47
7.1.00.0030.07722.43
7.0.200.0030.01016.41
7.0.140.0070.07022.15
7.0.60.0100.07319.85
7.0.50.0100.04017.80
7.0.40.0130.08019.96
7.0.30.0400.04720.11
7.0.20.0330.07320.18
7.0.10.0370.07320.04
7.0.00.0100.04720.20
5.6.280.0030.07320.97
5.6.210.0070.06720.46
5.6.200.0100.06318.22
5.6.190.0030.07720.27
5.6.180.0270.05720.40
5.6.170.0230.06020.51
5.6.160.0130.05020.44
5.6.150.0130.07718.23
5.6.140.0030.04318.20
5.6.130.0070.03718.18
5.6.120.0030.09021.00
5.6.110.0030.06321.11
5.6.100.0100.06721.12
5.6.90.0100.08321.09
5.6.80.0170.06020.38
5.6.70.0300.06320.41
5.5.350.0100.03320.36
5.5.340.0170.07018.03
5.5.330.0070.08720.25
5.5.320.0170.06720.21
5.5.310.0300.06320.26
5.5.300.0070.07718.01
5.5.290.0000.04317.91
5.5.280.0070.03720.74
5.5.270.0170.07320.67
5.5.260.0100.08020.79
5.5.250.0070.05020.77
5.5.240.0130.07720.17
5.4.450.0700.06719.27
5.4.440.0830.05719.48
5.4.430.0470.04719.63
5.4.420.0800.00019.63
5.4.410.0200.04718.97
5.4.400.0230.04718.78
5.4.390.0230.05318.53
5.4.380.0200.05718.68
5.4.370.0070.05718.62
5.4.360.0030.04318.48
5.4.350.0110.06211.97
5.4.340.0070.04011.96
5.4.320.0110.03612.45
5.4.310.0090.04612.45
5.4.300.0110.04212.45
5.4.290.0080.05212.45
5.4.280.0080.04812.34
5.4.270.0080.04912.35
5.4.260.0100.04112.34
5.4.250.0080.04112.35
5.4.240.0060.03912.35
5.4.230.0040.04412.34
5.4.220.0110.04012.33
5.4.210.0120.03812.33
5.4.200.0130.04212.33
5.4.190.0230.06112.32
5.4.180.0130.03912.32
5.4.170.0140.04012.33
5.4.160.0150.03812.33
5.4.150.0220.06212.32
5.4.140.0090.04212.01
5.4.130.0130.04212.00
5.4.120.0080.04511.96
5.4.110.0140.04311.95
5.4.100.0130.04311.95
5.4.90.0090.04611.95
5.4.80.0120.03911.95
5.4.70.0180.04911.95
5.4.60.0120.04511.95
5.4.50.0110.04311.95
5.4.40.0160.05011.94
5.4.30.0130.04011.94
5.4.20.0120.03911.93
5.4.10.0100.04011.93
5.4.00.0100.04111.43
5.3.290.0060.04012.80
5.3.280.0090.05312.70
5.3.270.0120.04312.72
5.3.260.0260.06012.72
5.3.250.0120.04312.72
5.3.240.0110.04912.72
5.3.230.0110.04512.71
5.3.220.0130.04512.68
5.3.210.0240.06712.68
5.3.200.0130.04512.68
5.3.190.0160.04912.68
5.3.180.0320.07112.67
5.3.170.0150.04612.67
5.3.160.0210.06812.67
5.3.150.0140.04312.67
5.3.140.0130.04212.66
5.3.130.0140.04212.66
5.3.120.0200.03812.66
5.3.110.0230.06712.66
5.3.100.0100.04912.12
5.3.90.0150.04212.08
5.3.80.0150.04312.07
5.3.70.0280.06012.07
5.3.60.0300.07212.06
5.3.50.0160.04112.00
5.3.40.0120.04612.00
5.3.30.0160.03511.94
5.3.20.0130.03911.71
5.3.10.0130.03611.67
5.3.00.0120.04111.66

preferences:
54.32 ms | 400 KiB | 5 Q