3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'myserf'.' test';

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)
8.3.60.0140.00016.38
8.3.50.0110.00922.07
8.3.40.0100.01018.59
8.3.30.0070.00718.97
8.3.20.0060.00320.01
8.3.10.0060.00323.67
8.3.00.0040.00419.13
8.2.180.0200.00316.36
8.2.170.0100.01022.96
8.2.160.0110.00320.39
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00420.73
8.2.110.0070.00422.26
8.2.100.0040.00817.72
8.2.90.0060.00319.23
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0040.00421.07
8.2.30.0050.00218.11
8.2.20.0000.00817.46
8.2.10.0070.00017.94
8.2.00.0040.00417.45
8.1.280.0090.01225.92
8.1.270.0080.00023.84
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0040.00422.02
8.1.230.0070.00419.01
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00817.11
8.1.190.0050.00316.98
8.1.180.0030.00518.10
8.1.170.0040.00418.37
8.1.160.0000.00721.85
8.1.150.0040.00418.51
8.1.140.0000.00717.31
8.1.130.0000.00817.66
8.1.120.0000.00717.25
8.1.110.0040.00417.22
8.1.100.0080.00017.28
8.1.90.0070.00017.33
8.1.80.0000.00717.29
8.1.70.0000.00717.33
8.1.60.0050.00317.45
8.1.50.0040.00417.40
8.1.40.0000.00717.41
8.1.30.0000.00817.45
8.1.20.0050.00317.51
8.1.10.0000.00817.31
8.1.00.0060.00317.36
8.0.300.0000.00718.77
8.0.290.0070.00017.04
8.0.280.0000.00718.33
8.0.270.0030.00617.14
8.0.260.0030.00317.25
8.0.250.0040.00416.86
8.0.240.0040.00416.80
8.0.230.0000.00716.79
8.0.220.0040.00216.82
8.0.210.0030.00316.76
8.0.200.0000.00616.71
8.0.190.0030.00616.69
8.0.180.0070.00016.70
8.0.170.0040.00416.75
8.0.160.0000.00716.76
8.0.150.0030.00316.60
8.0.140.0000.00816.66
8.0.130.0030.00313.27
8.0.120.0000.00716.74
8.0.110.0050.00216.73
8.0.100.0070.00016.71
8.0.90.0040.00416.63
8.0.80.0110.00716.75
8.0.70.0080.00016.74
8.0.60.0040.00416.78
8.0.50.0040.00416.66
8.0.30.0090.01216.91
8.0.20.0110.01117.40
8.0.10.0040.00416.76
8.0.00.0120.00616.63
7.4.330.0050.00015.00
7.4.320.0000.00716.27
7.4.300.0030.00616.38
7.4.290.0000.00716.45
7.4.280.0040.00416.25
7.4.270.0040.00416.32
7.4.260.0040.00416.29
7.4.250.0070.00016.38
7.4.240.0040.00316.38
7.4.230.0070.00016.34
7.4.220.0120.00616.32
7.4.210.0080.00616.33
7.4.200.0000.00816.56
7.4.190.0070.00016.52
7.4.160.0080.00816.37
7.4.150.0040.01317.40
7.4.140.0140.00517.86
7.4.130.0080.00816.53
7.4.120.0130.00316.37
7.4.110.0070.01716.24
7.4.100.0140.00616.27
7.4.90.0030.01316.30
7.4.80.0170.00419.39
7.4.70.0120.00416.35
7.4.60.0130.00616.24
7.4.50.0000.00516.00
7.4.40.0090.00916.49
7.4.30.0120.00616.47
7.4.00.0070.00714.59
7.3.330.0070.00012.80
7.3.320.0060.00013.11
7.3.310.0000.00716.06
7.3.300.0030.00315.96
7.3.290.0190.00016.17
7.3.280.0090.00716.14
7.3.270.0120.00617.40
7.3.260.0030.01316.22
7.3.250.0130.00616.32
7.3.240.0100.00716.28
7.3.230.0120.00416.40
7.3.210.0100.00716.05
7.3.200.0090.00619.39
7.3.190.0110.00516.25
7.3.180.0120.00316.09
7.3.170.0060.01416.27
7.3.160.0060.00916.33
7.3.120.0080.00614.51
7.2.330.0110.00816.59
7.2.320.0060.01716.36
7.2.310.0090.00616.47
7.2.300.0100.00716.57
7.2.290.0120.00816.56
7.2.00.0170.00619.45
7.1.100.0030.01017.70
7.1.70.0070.00016.97
7.1.60.0030.02019.46
7.1.50.0060.01616.94
7.1.00.0100.07022.33
7.0.200.0030.00916.81
7.0.140.0100.06722.06
7.0.60.0100.07720.02
7.0.50.0100.08017.83
7.0.40.0070.05719.96
7.0.30.0630.06320.19
7.0.20.0230.04020.11
7.0.10.0270.04320.16
7.0.00.0170.04720.18
5.6.280.0000.07720.78
5.6.210.0030.06720.65
5.6.200.0000.04318.09
5.6.190.0130.07320.27
5.6.180.3800.04720.77
5.6.170.0230.08020.50
5.6.160.0000.04720.48
5.6.150.0100.07318.18
5.6.140.0070.05318.10
5.6.130.0070.05718.21
5.6.120.0100.03720.96
5.6.110.0130.07321.11
5.6.100.0070.04321.11
5.6.90.0000.09021.11
5.6.80.0030.05720.27
5.6.70.0230.03720.27
5.5.350.0200.03320.41
5.5.340.0030.08718.01
5.5.330.0100.06020.21
5.5.320.0370.04720.18
5.5.310.0330.07320.51
5.5.300.0100.06717.93
5.5.290.0070.03717.92
5.5.280.0070.07720.95
5.5.270.0030.08720.72
5.5.260.0070.05020.86
5.5.250.0100.07720.67
5.5.240.0000.09020.14
5.4.450.0700.03719.41
5.4.440.0700.05719.15
5.4.430.0700.05319.32
5.4.420.0630.00019.48
5.4.410.0130.05718.88
5.4.400.0300.07318.68
5.4.390.0300.06318.76
5.4.380.0430.06718.72
5.4.370.0070.05718.61
5.4.360.0030.05018.57
5.4.350.0030.03911.97
5.4.340.0110.04711.97
5.4.320.0060.03512.45
5.4.310.0050.03812.45
5.4.300.0050.03912.45
5.4.290.0070.04112.45
5.4.280.0060.03712.34
5.4.270.0060.03712.35
5.4.260.0090.03512.35
5.4.250.0050.03912.34
5.4.240.0050.03912.35
5.4.230.0060.04312.34
5.4.220.0040.03912.34
5.4.210.0070.03512.34
5.4.200.0070.03712.34
5.4.190.0070.03612.33
5.4.180.0080.03612.33
5.4.170.0040.03912.34
5.4.160.0060.04312.34
5.4.150.0040.03812.34
5.4.140.0070.03912.02
5.4.130.0040.03812.01
5.4.120.0070.03411.97
5.4.110.0070.03611.96
5.4.100.0040.03911.96
5.4.90.0050.04011.96
5.4.80.0050.04111.96
5.4.70.0050.03811.96
5.4.60.0060.03611.96
5.4.50.0090.03411.96
5.4.40.0030.03611.95
5.4.30.0030.03811.95
5.4.20.0060.03611.95
5.4.10.0080.03311.95
5.4.00.0040.03811.43
5.3.290.0020.04312.80
5.3.280.0040.04012.71
5.3.270.0100.05312.73
5.3.260.0110.07012.72
5.3.250.0120.05012.72
5.3.240.0060.04012.72
5.3.230.0080.04512.70
5.3.220.0090.04412.68
5.3.210.0070.04812.68
5.3.200.0080.04212.68
5.3.190.0100.05112.68
5.3.180.0140.07112.68
5.3.170.0130.06012.67
5.3.160.0090.04212.68
5.3.150.0050.04312.68
5.3.140.0130.05112.66
5.3.130.0110.04012.66
5.3.120.0030.04512.66
5.3.110.0030.04312.66
5.3.100.0080.03612.12
5.3.90.0070.04312.09
5.3.80.0060.04712.07
5.3.70.0060.04012.08
5.3.60.0070.03612.06
5.3.50.0090.03512.00
5.3.40.0050.04412.00
5.3.30.0060.03511.94
5.3.20.0050.03711.71
5.3.10.0140.02911.68
5.3.00.0090.04711.67

preferences:
53.8 ms | 401 KiB | 5 Q