3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 100;

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)
8.3.60.0100.01016.38
8.3.50.0090.00921.88
8.3.40.0080.00818.67
8.3.30.0140.00018.78
8.3.20.0000.00720.21
8.3.10.0000.00920.47
8.3.00.0060.00318.98
8.2.180.0090.00918.23
8.2.170.0170.00322.96
8.2.160.0100.00320.39
8.2.150.0000.00824.18
8.2.140.0070.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00721.10
8.2.110.0030.00622.25
8.2.100.0110.00017.59
8.2.90.0090.00017.78
8.2.80.0060.00317.97
8.2.70.0080.00017.50
8.2.60.0040.00417.78
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0070.00019.41
8.2.20.0040.00417.53
8.2.10.0030.00517.99
8.2.00.0040.00417.49
8.1.280.0070.01025.92
8.1.270.0060.00323.83
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0100.00022.42
8.1.230.0070.00420.91
8.1.220.0000.00817.74
8.1.210.0050.00318.90
8.1.200.0060.00617.23
8.1.190.0000.00917.22
8.1.180.0060.00318.10
8.1.170.0000.00718.58
8.1.160.0040.00421.94
8.1.150.0070.00018.74
8.1.140.0030.00517.32
8.1.130.0000.00817.82
8.1.120.0000.00817.43
8.1.110.0030.00517.28
8.1.100.0030.00317.29
8.1.90.0000.00717.42
8.1.80.0000.00817.39
8.1.70.0030.00317.35
8.1.60.0030.00517.39
8.1.50.0070.00017.44
8.1.40.0000.00817.39
8.1.30.0040.00417.57
8.1.20.0030.00517.47
8.1.10.0040.00417.36
8.1.00.0000.00717.25
8.0.300.0040.00419.98
8.0.290.0040.00416.63
8.0.280.0030.00318.41
8.0.270.0000.00717.19
8.0.260.0000.00617.11
8.0.250.0030.00316.78
8.0.240.0030.00316.86
8.0.230.0000.00716.76
8.0.220.0040.00416.82
8.0.210.0060.00316.81
8.0.200.0060.00016.84
8.0.190.0000.00916.92
8.0.180.0030.00316.84
8.0.170.0050.00216.70
8.0.160.0080.00016.75
8.0.150.0030.00316.81
8.0.140.0030.00316.66
8.0.130.0000.00513.20
8.0.120.0000.00716.77
8.0.110.0030.00516.84
8.0.100.0050.00216.70
8.0.90.0000.00716.72
8.0.80.0090.00616.80
8.0.70.0040.00416.69
8.0.60.0000.00716.84
8.0.50.0030.00516.78
8.0.30.0110.00817.07
8.0.20.0110.00817.40
8.0.10.0040.00416.91
8.0.00.0140.00316.62
7.4.330.0000.00515.00
7.4.320.0030.00316.50
7.4.300.0070.00016.41
7.4.290.0030.00516.56
7.4.280.0040.00416.41
7.4.270.0070.00016.45
7.4.260.0000.00716.52
7.4.250.0040.00416.29
7.4.240.0040.00416.39
7.4.230.0000.00716.43
7.4.220.0060.01016.50
7.4.210.0070.00716.43
7.4.200.0070.00016.31
7.4.160.0130.01016.44
7.4.150.0130.01417.40
7.4.140.0150.00717.86
7.4.130.0080.00816.48
7.4.120.0090.00816.37
7.4.110.0130.00616.38
7.4.100.0100.00716.49
7.4.90.0100.00716.46
7.4.80.0150.00819.39
7.4.70.0120.01316.37
7.4.60.0060.01216.36
7.4.50.0040.00416.29
7.4.40.0040.01316.25
7.4.30.0060.01016.31
7.4.00.0070.01114.82
7.3.330.0000.00712.97
7.3.320.0060.00013.01
7.3.310.0030.00316.18
7.3.300.0030.00316.00
7.3.290.0060.01316.16
7.3.280.0140.00416.15
7.3.270.0080.00917.40
7.3.260.0060.00916.12
7.3.250.0080.01016.34
7.3.240.0000.01716.50
7.3.230.0120.00316.39
7.3.210.0070.01516.34
7.3.200.0040.01319.39
7.3.190.0150.00316.14
7.3.180.0050.01016.12
7.3.170.0030.01716.27
7.3.160.0090.01316.32
7.2.330.0090.01216.37
7.2.320.0070.01116.33
7.2.310.0120.00616.50
7.2.300.0070.01016.37
7.2.290.0130.00316.25
7.2.60.0080.00816.38
7.1.200.0000.01215.39
7.1.100.0070.00717.89
7.1.70.0050.00216.65
7.1.60.0100.01619.61
7.1.50.0150.00916.81
7.1.00.0030.07722.43
7.0.200.0030.00616.35
7.0.140.0100.06722.21
7.0.60.0100.03319.82
7.0.50.0170.06017.77
7.0.40.0030.04320.24
7.0.30.0200.08020.34
7.0.20.0300.07320.17
7.0.10.0370.07320.09
7.0.00.0030.05719.99
5.6.280.0030.07320.98
5.6.210.0070.07020.76
5.6.200.0000.04718.15
5.6.190.0030.09020.61
5.6.180.0270.07020.40
5.6.170.0330.07320.38
5.6.160.0030.04020.40
5.6.150.0030.07718.11
5.6.140.0000.05318.14
5.6.130.0070.08318.16
5.6.120.0130.04720.99
5.6.110.0100.06721.10
5.6.100.0030.04320.97
5.6.90.0100.08021.12
5.6.80.0070.07320.36
5.6.70.4930.03320.36
5.5.350.0070.07020.40
5.5.340.0000.04017.92
5.5.330.0030.07020.20
5.5.320.0270.07720.41
5.5.310.0170.08020.29
5.5.300.0070.08017.96
5.5.290.0000.09018.01
5.5.280.0000.04720.74
5.5.270.0070.06720.86
5.5.260.0230.06020.75
5.5.250.0070.04320.68
5.5.240.0030.08720.25
5.4.450.0370.04319.46
5.4.440.0130.04719.59
5.4.430.0500.03319.09
5.4.420.0200.04719.12
5.4.410.0230.05319.11
5.4.400.0600.03319.25
5.4.390.0370.03718.91
5.4.380.0270.04318.76
5.4.370.0430.06018.82
5.4.360.0230.05018.67
5.4.350.0230.05018.45
5.4.340.0300.05018.77
5.4.320.0090.03512.45
5.4.310.0080.06212.45
5.4.300.0060.03912.45
5.4.290.0050.04212.45
5.4.280.0070.03412.35
5.4.270.0050.04112.35
5.4.260.0110.03512.35
5.4.250.0060.03812.34
5.4.240.0060.04412.34
5.4.230.0080.03912.34
5.4.220.0060.05012.34
5.4.210.0070.03512.34
5.4.200.0060.03812.34
5.4.190.0070.04612.34
5.4.180.0080.03412.33
5.4.170.0090.03312.34
5.4.160.0070.03512.34
5.4.150.0060.03612.34
5.4.140.0090.03512.02
5.4.130.0090.03712.01
5.4.120.0070.03411.96
5.4.110.0080.03311.96
5.4.100.0050.03611.96
5.4.90.0040.03811.96
5.4.80.0060.03611.96
5.4.70.0030.03711.96
5.4.60.0070.03311.96
5.4.50.0090.03211.96
5.4.40.0070.03511.95
5.4.30.0060.03511.95
5.4.20.0070.03411.95
5.4.10.0060.03411.95
5.4.00.0070.03411.43

preferences:
50.82 ms | 400 KiB | 5 Q