3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = $x;

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)
8.3.60.0110.01118.56
8.3.50.0090.00721.94
8.3.40.0120.00318.57
8.3.30.0140.00318.91
8.3.20.0040.00420.21
8.3.10.0030.00520.53
8.3.00.0000.00919.02
8.2.180.0070.01416.75
8.2.170.0140.00322.96
8.2.160.0100.00320.22
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00720.91
8.2.110.0000.00820.51
8.2.100.0040.00817.84
8.2.90.0080.00319.22
8.2.80.0080.00017.97
8.2.70.0040.00417.38
8.2.60.0000.00717.91
8.2.50.0000.00918.07
8.2.40.0000.00718.09
8.2.30.0000.00819.43
8.2.20.0000.00717.56
8.2.10.0040.00417.86
8.2.00.0000.00717.71
8.1.280.0040.01125.92
8.1.270.0030.00623.79
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.77
8.1.230.0090.00323.74
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0050.00318.31
8.1.160.0000.00821.88
8.1.150.0040.00418.69
8.1.140.0000.00917.36
8.1.130.0030.00317.73
8.1.120.0040.00417.39
8.1.110.0040.00417.37
8.1.100.0070.00017.26
8.1.90.0030.00317.47
8.1.80.0030.00317.37
8.1.70.0000.00617.34
8.1.60.0030.00617.52
8.1.50.0080.00017.48
8.1.40.0000.00817.44
8.1.30.0060.00317.52
8.1.20.0070.00017.48
8.1.10.0030.00517.33
8.1.00.0050.00317.23
8.0.300.0060.00318.77
8.0.290.0000.00716.75
8.0.280.0030.00318.36
8.0.270.0030.00317.18
8.0.260.0030.00317.07
8.0.250.0030.00316.92
8.0.240.0030.00316.82
8.0.230.0000.00716.84
8.0.220.0000.00716.88
8.0.210.0070.00016.83
8.0.200.0000.00616.97
8.0.190.0040.00316.77
8.0.180.0070.00016.95
8.0.170.0000.00816.90
8.0.160.0030.00316.99
8.0.150.0030.00316.83
8.0.140.0000.00816.76
8.0.130.0060.00013.30
8.0.120.0080.00016.88
8.0.110.0000.00716.77
8.0.100.0030.00316.94
8.0.90.0000.00716.99
8.0.80.0120.00616.94
8.0.70.0050.00316.75
8.0.60.0040.00416.88
8.0.50.0040.00416.77
8.0.30.0130.00916.82
8.0.20.0120.00717.40
8.0.10.0040.00416.88
8.0.00.0050.01216.75
7.4.330.0050.00015.00
7.4.320.0030.00316.34
7.4.300.0000.00616.40
7.4.290.0000.00716.39
7.4.280.0000.00816.53
7.4.270.0070.00016.38
7.4.260.0000.00716.32
7.4.250.0050.00316.37
7.4.240.0020.00516.42
7.4.230.0000.00716.24
7.4.220.0030.01316.59
7.4.210.0030.01016.52
7.4.200.0070.00016.31
7.4.160.0150.01516.30
7.4.150.0070.01617.40
7.4.140.0080.01017.86
7.4.130.0090.00816.45
7.4.120.0060.01116.51
7.4.110.0060.01016.50
7.4.100.0060.01116.69
7.4.90.0070.01016.53
7.4.80.0040.01719.39
7.4.70.0040.01116.28
7.4.60.0070.01016.41
7.4.50.0040.00416.33
7.4.40.0130.00616.36
7.4.30.0170.00416.48
7.4.00.0000.01214.94
7.3.330.0000.00512.99
7.3.320.0050.00013.04
7.3.310.0030.00316.08
7.3.300.0000.00616.25
7.3.290.0070.00716.28
7.3.280.0100.00516.21
7.3.270.0120.00617.40
7.3.260.0160.00016.39
7.3.250.0090.01016.36
7.3.240.0080.00916.24
7.3.230.0060.01016.39
7.3.210.0110.00716.51
7.3.200.0170.00019.39
7.3.190.0080.00816.18
7.3.180.0130.00316.32
7.3.170.0120.00316.27
7.3.160.0100.00616.35
7.2.330.0030.01416.28
7.2.320.0120.00616.52
7.2.310.0080.01116.59
7.2.300.0130.00316.57
7.2.290.0100.00716.54
7.2.00.0100.00318.98
7.1.100.0060.00617.87
7.1.70.0040.00416.97
7.1.60.0130.01019.61
7.1.50.0090.00916.53
7.1.00.0000.08022.45
7.0.200.0310.00914.80
7.0.140.0030.07322.17
7.0.60.0100.07719.89
7.0.50.0170.04317.80
7.0.40.0070.08720.03
7.0.30.0200.04720.04
7.0.20.0270.04320.16
7.0.10.0430.06320.13
7.0.00.0100.08720.03
5.6.280.0030.07321.09
5.6.210.0030.06720.70
5.6.200.0070.05318.17
5.6.190.0130.08720.49
5.6.180.0230.06020.55
5.6.170.0100.04720.62
5.6.160.0100.04020.62
5.6.150.0000.08718.12
5.6.140.0030.03718.20
5.6.130.0030.09018.20
5.6.120.0100.07721.01
5.6.110.0200.07020.98
5.6.100.0100.08021.00
5.6.90.0130.07720.96
5.6.80.0070.04020.34
5.6.70.4030.04320.45
5.5.350.0030.07720.32
5.5.340.0030.05717.95
5.5.330.0070.08720.19
5.5.320.0200.04320.29
5.5.310.0170.04020.28
5.5.300.0100.08018.01
5.5.290.0030.04017.86
5.5.280.0070.04320.96
5.5.270.0100.04020.75
5.5.260.0130.08320.72
5.5.250.0030.08320.57
5.5.240.0100.07020.25
5.4.450.0400.04319.41
5.4.440.0300.04019.09
5.4.430.0270.04719.40
5.4.420.0270.04319.38
5.4.410.0200.04318.99
5.4.400.0430.04019.14
5.4.390.0300.03019.16
5.4.380.0370.05018.68
5.4.370.0300.05318.68
5.4.360.0200.06018.65
5.4.350.0300.07718.65
5.4.340.0370.05318.65
5.4.320.0090.04412.45
5.4.310.0070.04512.45
5.4.300.0050.03912.45
5.4.290.0070.03912.45
5.4.280.0070.03512.35
5.4.270.0090.03812.35
5.4.260.0070.03912.35
5.4.250.0070.04212.35
5.4.240.0090.03512.34
5.4.230.0080.03812.34
5.4.220.0080.03912.34
5.4.210.0080.03612.34
5.4.200.0100.04112.34
5.4.190.0090.03812.33
5.4.180.0070.04112.33
5.4.170.0080.03812.34
5.4.160.0050.04312.34
5.4.150.0060.03812.34
5.4.140.0090.03512.02
5.4.130.0050.03612.01
5.4.120.0090.03611.97
5.4.110.0110.03411.96
5.4.100.0070.03811.96
5.4.90.0050.03811.96
5.4.80.0070.03711.96
5.4.70.0050.03611.96
5.4.60.0090.03211.96
5.4.50.0050.04011.96
5.4.40.0060.04111.95
5.4.30.0100.03511.94
5.4.20.0050.03611.95
5.4.10.0050.03511.95
5.4.00.0090.04211.43

preferences:
37.22 ms | 401 KiB | 5 Q