3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 123+321;

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)
8.3.60.0150.00618.18
8.3.50.0130.00622.04
8.3.40.0070.00718.54
8.3.30.0110.00319.05
8.3.20.0040.00420.04
8.3.10.0080.00023.48
8.3.00.0030.00619.13
8.2.180.0100.00718.04
8.2.170.0040.01122.96
8.2.160.0130.00620.53
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0120.00626.16
8.2.120.0060.00322.21
8.2.110.0040.00422.14
8.2.100.0060.00617.72
8.2.90.0000.00819.02
8.2.80.0050.00317.97
8.2.70.0060.00617.50
8.2.60.0030.00617.80
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0050.00217.92
8.2.20.0040.00417.42
8.2.10.0000.00717.98
8.2.00.0030.00617.60
8.1.280.0080.00825.92
8.1.270.0070.00722.05
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.01023.87
8.1.230.0110.00019.19
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00617.13
8.1.190.0000.00717.16
8.1.180.0060.00318.10
8.1.170.0060.00318.57
8.1.160.0040.00421.93
8.1.150.0050.00318.34
8.1.140.0040.00417.41
8.1.130.0000.00717.75
8.1.120.0000.00717.32
8.1.110.0020.00517.31
8.1.100.0000.00817.20
8.1.90.0040.00417.32
8.1.80.0040.00417.35
8.1.70.0030.00317.22
8.1.60.0060.00317.34
8.1.50.0040.00417.40
8.1.40.0040.00417.38
8.1.30.0000.00817.40
8.1.20.0040.00417.40
8.1.10.0000.00717.44
8.1.00.0030.00617.22
8.0.300.0040.00420.71
8.0.290.0070.00016.93
8.0.280.0000.00718.24
8.0.270.0000.00717.11
8.0.260.0030.00317.07
8.0.250.0030.00316.82
8.0.240.0030.00316.83
8.0.230.0030.00316.81
8.0.220.0060.00016.64
8.0.210.0000.00816.79
8.0.200.0030.00316.81
8.0.190.0030.00616.65
8.0.180.0000.00716.60
8.0.170.0040.00416.80
8.0.160.0000.00716.60
8.0.150.0070.00016.66
8.0.140.0000.00716.74
8.0.130.0060.00013.21
8.0.120.0000.00716.60
8.0.110.0040.00416.76
8.0.100.0040.00416.66
8.0.90.0040.00416.62
8.0.80.0120.00316.64
8.0.70.0040.00416.82
8.0.60.0050.00316.66
8.0.50.0000.00716.69
8.0.30.0100.00817.09
8.0.20.0140.00617.40
8.0.10.0040.00416.92
8.0.00.0150.00716.60
7.4.330.0050.00015.00
7.4.320.0030.00316.27
7.4.300.0030.00316.37
7.4.290.0000.00616.37
7.4.280.0070.00016.40
7.4.270.0000.00716.43
7.4.260.0050.00516.33
7.4.250.0030.00316.40
7.4.240.0040.00316.39
7.4.230.0020.00516.30
7.4.220.0100.00716.44
7.4.210.0090.00616.37
7.4.200.0030.00316.29
7.4.190.0000.00716.32
7.4.160.0090.00616.34
7.4.150.0070.01017.40
7.4.140.0070.01117.86
7.4.130.0090.00916.59
7.4.120.0170.00216.31
7.4.110.0090.01516.62
7.4.100.0060.01216.54
7.4.90.0080.01216.34
7.4.80.0070.01019.39
7.4.70.0090.00616.10
7.4.60.0110.01116.50
7.4.50.0080.00016.48
7.4.40.0060.00622.77
7.4.30.0080.00816.43
7.4.00.0030.01214.65
7.3.330.0000.00612.97
7.3.320.0030.00312.83
7.3.310.0000.00716.07
7.3.300.0000.00716.03
7.3.290.0140.00016.12
7.3.280.0110.00916.18
7.3.270.0120.00917.40
7.3.260.0100.00716.41
7.3.250.0080.00916.35
7.3.240.0100.01316.10
7.3.230.0140.00616.39
7.3.210.0130.00715.95
7.3.200.0070.01119.39
7.3.190.0100.01316.51
7.3.180.0090.00616.01
7.3.170.0090.00916.34
7.3.160.0060.00916.29
7.3.120.0120.00614.67
7.2.330.0090.00916.63
7.2.320.0100.00616.15
7.2.310.0130.00416.56
7.2.300.0120.00316.65
7.2.290.0070.01016.47
7.2.00.0100.00319.22
7.1.100.0030.00617.88
7.1.70.0060.00616.58
7.1.60.0180.00719.33
7.1.50.0120.00316.94
7.1.00.0070.07022.45
7.0.200.0000.00716.34
7.0.140.0100.07022.18
7.0.60.0100.06319.91
7.0.50.0030.08717.87
7.0.40.0070.04320.04
7.0.30.0370.06720.33
7.0.20.0200.05320.18
7.0.10.0200.03720.02
7.0.00.0070.07020.20
5.6.280.0000.07721.07
5.6.210.0030.08320.59
5.6.200.0130.07318.18
5.6.190.0070.05020.52
5.6.180.0330.07320.39
5.6.170.0200.05320.38
5.6.160.0070.08320.51
5.6.150.0070.08018.06
5.6.140.0000.08718.18
5.6.130.0100.06018.18
5.6.120.0000.04321.11
5.6.110.0030.07320.93
5.6.100.0070.05320.99
5.6.90.0100.07721.09
5.6.80.0030.07720.50
5.6.70.0330.07020.41
5.5.350.4070.04720.51
5.5.340.0070.08317.88
5.5.330.0030.08020.40
5.5.320.0070.04320.07
5.5.310.0370.07720.27
5.5.300.0000.04318.02
5.5.290.0100.07017.93
5.5.280.0030.06720.84
5.5.270.0130.07720.85
5.5.260.0070.04720.72
5.5.250.0070.07020.76
5.5.240.0000.04320.11
5.4.450.0100.06319.38
5.4.440.0100.07019.29
5.4.430.0970.06019.23
5.4.420.1300.06319.23
5.4.410.1370.07319.39
5.4.400.0230.04718.72
5.4.390.0200.05318.59
5.4.380.0230.05018.65
5.4.370.0070.03718.65
5.4.360.0030.04018.52
5.4.350.0070.03511.97
5.4.340.0090.03311.96
5.4.320.0070.03612.45
5.4.310.0030.04112.45
5.4.300.0080.04312.45
5.4.290.0080.04312.45
5.4.280.0090.04712.32
5.4.270.0060.06012.32
5.4.260.0130.04612.32
5.4.250.0120.04412.32
5.4.240.0100.05512.32
5.4.230.0100.04612.31
5.4.220.0080.04212.31
5.4.210.0130.05212.31
5.4.200.0120.06012.31
5.4.190.0100.03712.30
5.4.180.0100.04012.31
5.4.170.0120.05112.32
5.4.160.0060.04812.31
5.4.150.0060.05212.31
5.4.140.0050.04112.00
5.4.130.0090.04311.98
5.4.120.0090.04011.94
5.4.110.0100.04011.94
5.4.100.0080.04711.93
5.4.90.0080.04611.94
5.4.80.0030.05711.94
5.4.70.0140.05411.93
5.4.60.0100.03611.93
5.4.50.0110.05311.93
5.4.40.0090.03911.92
5.4.30.0090.04511.92
5.4.20.0090.03811.92
5.4.10.0120.05011.92
5.4.00.0070.04911.41
5.3.290.0100.03512.80
5.3.280.0100.04512.71
5.3.270.0070.04312.72
5.3.260.0080.04012.72
5.3.250.0080.03812.72
5.3.240.0120.05012.72
5.3.230.0150.04512.71
5.3.220.0090.04012.68
5.3.210.0070.04212.68
5.3.200.0080.04012.68
5.3.190.0100.03712.68
5.3.180.0110.03412.68
5.3.170.0100.03912.67
5.3.160.0130.07812.67
5.3.150.0110.05212.67
5.3.140.0090.05812.66
5.3.130.0190.05712.66
5.3.120.0120.07112.65
5.3.110.0150.06112.66
5.3.100.0060.04312.12
5.3.90.0120.04612.08
5.3.80.0090.04212.07
5.3.70.0130.07312.08
5.3.60.0090.05512.06
5.3.50.0070.06612.00
5.3.40.0110.05012.00
5.3.30.0080.04211.94
5.3.20.0130.03611.70
5.3.10.0060.04611.66
5.3.00.0070.05511.66

preferences:
40.76 ms | 401 KiB | 5 Q