3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo{ CONST bla = 1+1; }

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)
8.3.60.0110.00718.29
8.3.50.0090.00722.12
8.3.40.0070.01418.67
8.3.30.0120.00318.71
8.3.20.0070.00020.15
8.3.10.0060.00323.70
8.3.00.0040.00420.84
8.2.180.0110.00716.38
8.2.170.0120.00322.96
8.2.160.0070.00720.47
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.23
8.2.110.0050.00322.26
8.2.100.0070.00419.38
8.2.90.0040.00419.14
8.2.80.0030.00617.97
8.2.70.0060.00317.50
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0000.00819.76
8.2.30.0000.00718.03
8.2.20.0000.00717.55
8.2.10.0070.00017.96
8.2.00.0070.00017.59
8.1.280.0100.00725.92
8.1.270.0040.00423.67
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0030.00623.98
8.1.230.0030.00719.15
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0090.00017.22
8.1.190.0000.00816.98
8.1.180.0080.00018.10
8.1.170.0030.00618.51
8.1.160.0000.00821.95
8.1.150.0040.00418.41
8.1.140.0050.00417.19
8.1.130.0040.00419.46
8.1.120.0000.00717.33
8.1.110.0040.00417.38
8.1.100.0000.00817.27
8.1.90.0070.00017.23
8.1.80.0000.00717.34
8.1.70.0000.00817.30
8.1.60.0000.00717.35
8.1.50.0000.00817.44
8.1.40.0090.00017.40
8.1.30.0000.00817.35
8.1.20.0060.00317.48
8.1.10.0030.00517.39
8.1.00.0040.00417.26
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.21
8.0.270.0000.00817.14
8.0.260.0000.00617.07
8.0.250.0040.00416.78
8.0.240.0070.00016.84
8.0.230.0040.00416.86
8.0.220.0070.00016.75
8.0.210.0030.00516.71
8.0.200.0000.00716.78
8.0.190.0040.00416.75
8.0.180.0080.00016.81
8.0.170.0040.00416.82
8.0.160.0040.00416.70
8.0.150.0000.00716.57
8.0.140.0030.00316.75
8.0.130.0030.00313.20
8.0.120.0030.00516.74
8.0.110.0040.00416.72
8.0.100.0070.00016.74
8.0.90.0040.00416.81
8.0.80.0070.01116.82
8.0.70.0000.00716.70
8.0.60.0040.00416.57
8.0.50.0000.00816.75
8.0.30.0110.01017.03
8.0.20.0180.00717.40
8.0.10.0050.00216.95
8.0.00.0100.00716.82
7.4.330.0000.00515.08
7.4.320.0000.00616.37
7.4.300.0030.00316.29
7.4.290.0030.00316.47
7.4.280.0040.00416.39
7.4.270.0040.00416.33
7.4.260.0030.00316.44
7.4.250.0040.00416.31
7.4.240.0020.00616.30
7.4.230.0040.00416.31
7.4.220.0070.01716.55
7.4.210.0090.00616.29
7.4.200.0000.00716.45
7.4.160.0050.01016.30
7.4.150.0090.00917.40
7.4.140.0120.00517.86
7.4.130.0050.01216.44
7.4.120.0070.01016.42
7.4.110.0120.00616.33
7.4.100.0090.01216.29
7.4.90.0040.01516.34
7.4.80.0070.01019.39
7.4.70.0130.00316.34
7.4.60.0120.00916.36
7.4.50.0000.00716.32
7.4.40.0100.00616.21
7.4.30.0100.00716.43
7.4.00.0120.00614.86
7.3.330.0000.00713.11
7.3.320.0060.00013.03
7.3.310.0060.00016.18
7.3.300.0000.00716.13
7.3.290.0030.01016.13
7.3.280.0090.01016.18
7.3.270.0140.00317.40
7.3.260.0080.01216.39
7.3.250.0080.00916.17
7.3.240.0040.01216.27
7.3.230.0060.01216.39
7.3.210.0130.00316.34
7.3.200.0130.00419.39
7.3.190.0030.01716.06
7.3.180.0120.00416.10
7.3.170.0060.01216.27
7.3.160.0030.01316.15
7.3.120.0090.00314.46
7.2.330.0070.01016.48
7.2.320.0030.01316.30
7.2.310.0150.00916.48
7.2.300.0060.01216.31
7.2.290.0090.00916.41
7.2.00.0070.00719.28
7.1.100.0030.00917.93
7.1.70.0000.00717.02
7.1.60.0030.02119.70
7.1.50.0100.01416.85
7.1.00.0000.08022.54
7.0.200.0060.00316.78
7.0.140.0100.07022.09
7.0.60.0030.05019.92
7.0.50.0070.08017.87
7.0.40.0030.06020.02
7.0.30.0400.05720.34
7.0.20.0270.06720.25
7.0.10.0030.08720.05
7.0.00.0130.07320.25
5.6.210.0070.06020.50
5.6.200.0130.03318.15
5.6.190.0070.04020.55
5.6.180.0230.06720.46
5.6.170.0300.03720.54
5.6.160.0070.08020.43
5.6.150.0000.05318.24
5.6.140.0100.07718.23
5.6.130.0130.06718.13
5.6.120.0030.04020.98
5.6.110.0230.07321.02
5.6.100.0070.08320.97
5.6.90.0030.07021.03
5.6.80.0070.03720.37
5.5.350.3330.03720.28
5.5.340.0070.05717.97
5.5.330.0130.06720.40
5.5.320.0270.07020.30
5.5.310.0370.06320.54
5.5.300.0100.08018.04
5.5.290.0070.07018.07
5.5.280.0070.08020.89
5.5.270.0030.05020.86
5.5.260.0170.07320.79
5.5.250.0070.03720.68
5.5.240.0030.08020.34
5.4.450.0530.04332.09
5.4.440.0830.04331.09
5.4.430.0270.05731.08
5.4.420.0230.03731.08
5.4.410.0570.03030.98
5.4.400.0400.03030.84
5.4.390.0270.03731.09
5.4.380.0170.05018.64
5.4.370.0170.05318.52
5.4.360.0170.06718.63
5.4.350.0100.05718.55
5.4.340.0130.05318.50
5.4.320.0060.03912.51
5.4.310.0100.03812.50
5.4.300.0100.03912.50
5.4.290.0100.04512.51
5.4.280.0040.03912.40
5.4.270.0090.03412.40
5.4.260.0140.03412.40
5.4.250.0090.04812.40
5.4.240.0110.04512.40
5.4.230.0070.04312.39
5.4.220.0130.04212.38
5.4.210.0140.05512.38
5.4.200.0130.04312.38
5.4.190.0150.04012.38
5.4.180.0130.04312.38
5.4.170.0160.03912.39
5.4.160.0110.04412.38
5.4.150.0130.04312.38
5.4.140.0140.04112.07
5.4.130.0140.04012.05
5.4.120.0110.04412.02
5.4.110.0210.06412.01
5.4.100.0140.04012.01
5.4.90.0130.04212.01
5.4.80.0150.04212.01
5.4.70.0150.03812.01
5.4.60.0140.03912.01
5.4.50.0150.06812.01
5.4.40.0100.04312.00
5.4.30.0140.04111.99
5.4.20.0110.04111.99
5.4.10.0160.03811.99
5.4.00.0180.04911.48
5.3.290.0080.04212.80
5.3.280.0090.04612.71
5.3.270.0150.04712.72
5.3.260.0110.05112.72
5.3.250.0190.04912.72
5.3.240.0140.04812.72
5.3.230.0140.04812.71
5.3.220.0180.06312.68
5.3.210.0170.04512.68
5.3.200.0130.05812.68
5.3.190.0140.05012.68
5.3.180.0200.05312.67
5.3.170.0160.05112.67
5.3.160.0160.04712.68
5.3.150.0170.05412.67
5.3.140.0150.04812.66
5.3.130.0160.04712.66
5.3.120.0150.04712.66
5.3.110.0180.06512.65
5.3.100.0130.04612.12
5.3.90.0210.05912.09
5.3.80.0160.04612.08
5.3.70.0120.04512.08
5.3.60.0110.04512.07
5.3.50.0160.05012.01
5.3.40.0140.04912.01
5.3.30.0180.05111.97
5.3.20.0140.04311.75
5.3.10.0140.04111.71
5.3.00.0160.04011.70

preferences:
48.17 ms | 400 KiB | 5 Q