3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'áéw'; ?>

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)
8.3.60.0170.00318.43
8.3.50.0110.00721.99
8.3.40.0070.00718.59
8.3.30.0100.00318.92
8.3.20.0070.00020.24
8.3.10.0060.00322.07
8.3.00.0040.00420.46
8.2.180.0040.01117.97
8.2.170.0130.01022.96
8.2.160.0100.01020.73
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0110.00826.16
8.2.120.0090.00019.23
8.2.110.0030.00622.00
8.2.100.0130.00019.51
8.2.90.0050.00219.08
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0040.00417.83
8.2.20.0070.00017.42
8.2.10.0040.00417.57
8.2.00.0070.00017.47
8.1.280.0180.00025.92
8.1.270.0080.00021.97
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00623.82
8.1.230.0040.00818.96
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0000.00917.13
8.1.190.0030.00517.39
8.1.180.0080.00018.64
8.1.170.0030.00618.59
8.1.160.0000.00721.80
8.1.150.0000.00718.54
8.1.140.0080.00017.18
8.1.130.0040.00417.63
8.1.120.0030.00317.21
8.1.110.0040.00417.29
8.1.100.0000.00917.20
8.1.90.0070.00017.22
8.1.80.0030.00417.33
8.1.70.0000.00717.28
8.1.60.0000.00817.42
8.1.50.0060.00317.25
8.1.40.0000.00817.35
8.1.30.0040.00417.45
8.1.20.0000.00817.33
8.1.10.0070.00017.46
8.1.00.0030.00617.36
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0000.00718.36
8.0.270.0040.00417.17
8.0.260.0030.00316.73
8.0.250.0000.00816.77
8.0.240.0040.00416.70
8.0.230.0000.00716.85
8.0.220.0000.00716.81
8.0.210.0030.00316.65
8.0.200.0000.00716.79
8.0.190.0030.00316.85
8.0.180.0040.00416.71
8.0.170.0030.00616.77
8.0.160.0000.00716.84
8.0.150.0070.00016.68
8.0.140.0000.00816.76
8.0.130.0030.00313.14
8.0.120.0090.00016.62
8.0.110.0000.00716.71
8.0.100.0030.00516.57
8.0.90.0000.00716.73
8.0.80.0000.01716.66
8.0.70.0070.00016.57
8.0.60.0000.00816.53
8.0.50.0040.00416.61
8.0.30.0090.00917.02
8.0.20.0080.01117.40
8.0.10.0000.00716.71
8.0.00.0100.01016.58
7.4.330.0000.00515.00
7.4.320.0030.00316.34
7.4.300.0030.00316.29
7.4.290.0070.00016.28
7.4.280.0070.00016.25
7.4.270.0000.00716.47
7.4.260.0030.00316.26
7.4.250.0020.00516.39
7.4.240.0020.00616.29
7.4.230.0030.00316.12
7.4.220.0060.01316.35
7.4.210.0110.00716.37
7.4.200.0070.00016.16
7.4.190.0030.00316.62
7.4.160.0130.00316.35
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0080.00816.29
7.4.120.0060.00916.40
7.4.110.0030.01416.12
7.4.100.0070.01316.46
7.4.90.0180.00016.25
7.4.80.0090.00919.39
7.4.70.0090.00616.35
7.4.60.0080.00816.26
7.4.50.0000.00816.17
7.4.40.0090.00622.77
7.4.30.0030.01316.18
7.4.00.0080.00814.83
7.3.330.0030.00313.02
7.3.320.0050.00013.03
7.3.310.0070.00015.98
7.3.300.0000.00616.16
7.3.290.0070.00716.08
7.3.280.0090.00716.13
7.3.270.0110.00617.40
7.3.260.0080.00916.22
7.3.250.0110.00616.40
7.3.240.0110.00816.08
7.3.230.0120.00316.39
7.3.210.0040.01216.25
7.3.200.0170.00016.35
7.3.190.0030.01316.13
7.3.180.0110.00516.14
7.3.170.0100.01016.27
7.3.160.0060.00916.32
7.3.120.0040.00714.64
7.2.330.0100.00616.42
7.2.320.0060.01816.59
7.2.310.0090.01316.34
7.2.300.0100.01016.48
7.2.290.0090.00616.66
7.2.60.0070.01016.87
7.2.00.0060.00619.33
7.1.200.0030.00615.65
7.1.100.0210.00418.03
7.1.70.0060.01017.01
7.1.60.0130.01019.82
7.1.50.0000.01416.47
7.1.00.0030.07722.30
7.0.200.0000.00816.81
7.0.140.0070.07021.96
7.0.60.0000.08719.88
7.0.50.0100.07717.82
7.0.40.0000.06720.00
7.0.30.0470.03720.09
7.0.20.0270.03719.99
7.0.10.0070.06320.21
7.0.00.0030.09020.20
5.6.280.0030.07321.04
5.6.210.0070.05020.62
5.6.200.0070.06018.23
5.6.190.0000.04720.67
5.6.180.0400.04320.41
5.6.170.0330.07320.71
5.6.160.0100.05320.54
5.6.150.0070.08018.11
5.6.140.0070.04018.14
5.6.130.0070.03718.08
5.6.120.0070.08321.01
5.6.110.0100.06021.01
5.6.100.0130.05021.01
5.6.90.0070.07320.94
5.6.80.0000.06720.41
5.5.350.0100.04020.34
5.5.340.0130.07317.95
5.5.330.0130.06720.15
5.5.320.0030.07020.21
5.5.310.0400.05320.30
5.5.300.0070.07317.95
5.5.290.0000.04718.02
5.5.280.0030.08720.72
5.5.270.0030.08720.86
5.5.260.0170.07320.71
5.5.250.0070.03720.65
5.5.240.0070.07720.14
5.4.450.0230.08319.57
5.4.440.0370.05319.40
5.4.430.0170.04719.29
5.4.420.0200.04719.42
5.4.410.0130.05019.57
5.4.400.0900.00018.66
5.4.390.1070.00018.64
5.4.380.0170.05718.76
5.4.370.0500.04318.76
5.4.360.0170.06018.65
5.4.350.0230.05718.50
5.4.340.0370.04018.56
5.4.320.0070.03912.45
5.4.310.0070.04112.45
5.4.300.0080.03712.45
5.4.290.0080.03612.45
5.4.280.0090.04812.32
5.4.270.0060.04212.32
5.4.260.0070.04612.31
5.4.250.0050.04512.32
5.4.240.0080.04112.32
5.4.230.0070.03812.31
5.4.220.0080.04012.31
5.4.210.0090.04012.31
5.4.200.0080.04112.31
5.4.190.0100.04312.30
5.4.180.0100.04612.30
5.4.170.0070.04612.32
5.4.160.0050.05112.31
5.4.150.0110.05012.31
5.4.140.0110.04911.99
5.4.130.0090.05411.98
5.4.120.0120.04511.94
5.4.110.0050.03811.93
5.4.100.0090.03311.93
5.4.90.0080.03911.93
5.4.80.0100.04411.93
5.4.70.0120.04111.93
5.4.60.0090.03911.93
5.4.50.0060.04211.93
5.4.40.0120.03611.92
5.4.30.0100.04211.91
5.4.20.0080.04711.92
5.4.10.0110.04011.92
5.4.00.0060.04711.40
5.3.290.0060.04812.80
5.3.280.0100.04912.71
5.3.270.0090.04712.72
5.3.260.0100.05412.72
5.3.250.0090.04712.72
5.3.240.0070.04612.72
5.3.230.0080.04912.71
5.3.220.0080.03712.68
5.3.210.0100.03812.68
5.3.200.0090.03712.68
5.3.190.0090.03612.68
5.3.180.0090.03612.67
5.3.170.0090.03712.67
5.3.160.0090.04712.68
5.3.150.0090.03812.67
5.3.140.0080.03812.66
5.3.130.0100.04312.65
5.3.120.0070.04112.66
5.3.110.0080.04512.66
5.3.100.0100.05412.12
5.3.90.0090.05312.08
5.3.80.0110.04412.07
5.3.70.0070.04212.07

preferences:
40.97 ms | 401 KiB | 5 Q