3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = 'hallo\n asdasdad asd asd asd';

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)
8.3.60.0140.00718.07
8.3.50.0130.00721.97
8.3.40.0140.00318.58
8.3.30.0090.00618.77
8.3.20.0070.00020.34
8.3.10.0030.00721.77
8.3.00.0040.00419.05
8.2.180.0110.00718.16
8.2.170.0090.00622.96
8.2.160.0130.00322.13
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0080.00019.41
8.2.110.0000.01820.38
8.2.100.0170.00017.78
8.2.90.0030.00617.47
8.2.80.0040.00419.26
8.2.70.0040.00417.93
8.2.60.0030.00618.09
8.2.50.0030.00618.10
8.2.40.0020.00519.27
8.2.30.0040.00419.15
8.2.20.0040.00417.60
8.2.10.0050.00217.90
8.2.00.0040.00417.61
8.1.280.0130.00325.92
8.1.270.0080.00018.71
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0000.00823.92
8.1.230.0060.00617.70
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0080.00317.23
8.1.190.0070.00317.29
8.1.180.0080.00018.10
8.1.170.0030.00518.35
8.1.160.0040.00418.77
8.1.150.0030.00318.72
8.1.140.0040.00417.37
8.1.130.0030.00317.70
8.1.120.0000.00717.30
8.1.110.0040.00417.26
8.1.100.0040.00417.36
8.1.90.0040.00417.42
8.1.80.0040.00417.45
8.1.70.0030.00317.34
8.1.60.0040.00417.50
8.1.50.0000.00817.44
8.1.40.0110.00017.44
8.1.30.0030.00517.47
8.1.20.0000.00817.41
8.1.10.0050.00217.43
8.1.00.0040.00417.35
8.0.300.0000.00821.52
8.0.290.0050.00516.63
8.0.280.0000.00718.34
8.0.270.0000.00717.17
8.0.260.0000.00617.23
8.0.250.0000.00716.80
8.0.240.0030.00316.89
8.0.230.0000.00716.88
8.0.220.0030.00516.81
8.0.210.0000.00716.87
8.0.200.0000.00616.87
8.0.190.0000.00816.90
8.0.180.0040.00416.90
8.0.170.0070.00016.82
8.0.160.0000.00716.80
8.0.150.0030.00316.65
8.0.140.0000.00816.65
8.0.130.0000.00513.29
8.0.120.0040.00416.69
8.0.110.0040.00416.82
8.0.100.0040.00416.79
8.0.90.0040.00416.85
8.0.80.0120.00916.76
8.0.70.0020.00516.67
8.0.60.0030.00416.80
8.0.50.0080.00016.71
8.0.30.0110.00717.05
8.0.20.0080.01117.40
8.0.10.0000.00716.75
8.0.00.0070.01216.65
7.4.330.0000.00415.03
7.4.320.0000.00716.56
7.4.300.0060.00016.43
7.4.290.0060.00016.32
7.4.280.0070.00016.43
7.4.270.0000.00716.44
7.4.260.0030.00316.46
7.4.250.0000.00716.49
7.4.240.0050.00216.50
7.4.230.0000.00616.64
7.4.220.0190.00316.43
7.4.210.0090.00716.44
7.4.200.0030.00316.43
7.4.160.0070.01316.46
7.4.150.0040.01317.40
7.4.140.0150.00517.86
7.4.130.0130.00916.39
7.4.120.0100.00616.51
7.4.110.0120.00616.50
7.4.100.0210.00016.34
7.4.90.0030.01316.40
7.4.80.0030.01316.38
7.4.70.0170.00016.37
7.4.60.0090.00616.34
7.4.50.0000.00816.48
7.4.40.0100.00716.36
7.4.30.0130.00316.41
7.4.00.0070.01015.02
7.3.330.0060.00013.05
7.3.320.0000.00612.98
7.3.310.0070.00016.27
7.3.300.0030.00316.04
7.3.290.0030.00316.13
7.3.280.0080.00816.12
7.3.270.0030.01317.40
7.3.260.0070.01116.12
7.3.250.0110.00916.17
7.3.240.0030.01816.50
7.3.230.0060.01016.39
7.3.210.0030.01316.26
7.3.200.0070.01419.39
7.3.190.0120.00416.33
7.3.180.0110.00716.05
7.3.170.0130.00816.37
7.3.160.0060.00916.17
7.2.330.0070.01016.44
7.2.320.0090.01416.16
7.2.310.0090.00916.43
7.2.300.0070.01116.48
7.2.290.0140.00316.28
7.2.60.0070.00716.65
7.2.00.0040.00819.32
7.1.200.0040.00815.70
7.1.100.0040.00418.05
7.1.70.0050.00516.94
7.1.60.0070.01019.57
7.1.50.0110.01834.61
7.1.00.0030.07322.40
7.0.200.0070.00016.61
7.0.140.0030.03322.09
7.0.60.0170.07720.04
7.0.50.0030.08317.88
7.0.40.0030.05320.02
7.0.30.0270.06020.01
7.0.20.0070.05020.18
7.0.10.0070.08320.04
7.0.00.0170.08020.00
5.6.280.0100.06720.86
5.6.210.0030.04020.72
5.6.200.0070.07018.12
5.6.190.0000.04720.33
5.6.180.0470.07320.57
5.6.170.0230.07720.38
5.6.160.0130.07320.40
5.6.150.0030.04318.21
5.6.140.0070.04318.16
5.6.130.0130.08018.10
5.6.120.0270.05320.99
5.6.110.0100.06020.94
5.6.100.0000.09320.98
5.6.90.0130.07720.96
5.6.80.0130.07320.52
5.5.350.0200.08320.32
5.5.340.0100.07718.07
5.5.330.0070.04020.21
5.5.320.0170.04020.13
5.5.310.0230.07320.27
5.5.300.0030.04017.92
5.5.290.0100.08317.88
5.5.280.0070.07320.77
5.5.270.0100.06020.95
5.5.260.0000.06020.86
5.5.250.0100.08020.77
5.5.240.0000.08020.36
5.4.450.0200.04019.42
5.4.440.0130.04719.27
5.4.430.0230.05019.13
5.4.420.0270.04019.25
5.4.410.0300.06719.11
5.4.400.0300.06319.24
5.4.390.0200.08019.11
5.4.380.0170.07719.10
5.4.370.0230.05019.08
5.4.360.0270.06719.25
5.4.350.0230.04719.16
5.4.340.0270.07319.24
5.4.320.0200.03719.13
5.4.310.0230.04718.81
5.4.300.0230.07319.08
5.4.290.0200.07018.93
5.4.280.0170.06018.80
5.4.270.0330.04019.25
5.4.260.0270.04719.06
5.4.250.0270.06319.08
5.4.240.0270.03719.16
5.4.230.0330.06319.04
5.4.220.0300.04718.78
5.4.210.0200.07019.15
5.4.200.0330.03718.92
5.4.190.0270.06318.87
5.4.180.0230.05319.05
5.4.170.0270.06718.90
5.4.160.0200.07318.91
5.4.150.0230.07319.07
5.4.140.0270.06016.45
5.4.130.0200.07316.23
5.4.120.0230.06316.21
5.4.110.0170.04716.06
5.4.100.0200.07716.41
5.4.90.0230.06716.39
5.4.80.0230.07016.44
5.4.70.0170.06016.42
5.4.60.0300.06316.41
5.4.50.0200.05016.36
5.4.40.0270.04016.18
5.4.30.0170.04316.40
5.4.20.0200.04016.31
5.4.10.0270.06316.16
5.4.00.0230.03315.70

preferences:
66.7 ms | 401 KiB | 5 Q