3v4l.org

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

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)
8.3.60.0110.00416.50
8.3.50.0100.00822.04
8.3.40.0070.00718.73
8.3.30.0140.00418.85
8.3.20.0040.00420.21
8.3.10.0080.00023.66
8.3.00.0000.00820.89
8.2.180.0040.01116.63
8.2.170.0100.01022.96
8.2.160.0070.00720.35
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0160.00326.16
8.2.120.0000.00822.25
8.2.110.0060.00322.09
8.2.100.0080.00417.91
8.2.90.0090.00017.72
8.2.80.0080.00019.08
8.2.70.0060.00317.50
8.2.60.0040.00417.92
8.2.50.0030.00618.07
8.2.40.0050.00318.22
8.2.30.0000.00717.93
8.2.20.0040.00417.52
8.2.10.0070.00017.54
8.2.00.0040.00417.54
8.1.280.0040.01125.92
8.1.270.0050.00322.05
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0000.01020.69
8.1.230.0040.00720.88
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0040.00417.18
8.1.180.0090.00018.10
8.1.170.0060.00318.51
8.1.160.0050.00521.84
8.1.150.0040.00418.50
8.1.140.0040.00417.29
8.1.130.0070.00017.75
8.1.120.0000.00817.19
8.1.110.0040.00417.36
8.1.100.0000.00717.37
8.1.90.0000.00717.31
8.1.80.0000.00717.31
8.1.70.0000.00717.24
8.1.60.0040.00417.32
8.1.50.0040.00417.30
8.1.40.0070.00017.42
8.1.30.0000.00817.41
8.1.20.0040.00417.46
8.1.10.0000.00717.32
8.1.00.0000.00817.38
8.0.300.0000.00820.06
8.0.290.0040.00416.77
8.0.280.0030.00318.27
8.0.270.0030.00317.19
8.0.260.0040.00416.65
8.0.250.0030.00316.80
8.0.240.0000.00816.83
8.0.230.0000.00716.72
8.0.220.0030.00516.75
8.0.210.0000.00716.75
8.0.200.0030.00316.77
8.0.190.0000.00816.80
8.0.180.0000.00716.74
8.0.170.0000.00816.79
8.0.160.0000.00716.80
8.0.150.0000.00716.66
8.0.140.0070.00016.60
8.0.130.0030.00313.18
8.0.120.0000.00716.70
8.0.110.0030.00616.85
8.0.100.0000.00716.53
8.0.90.0040.00416.73
8.0.80.0110.00316.68
8.0.70.0050.00316.71
8.0.60.0040.00416.64
8.0.50.0040.00416.73
8.0.30.0140.00817.02
8.0.20.0080.01017.40
8.0.10.0000.00816.74
8.0.00.0050.01316.52
7.4.330.0060.00015.00
7.4.320.0060.00016.36
7.4.300.0030.00316.50
7.4.290.0040.00416.35
7.4.280.0040.00416.28
7.4.270.0030.00316.38
7.4.260.0000.00716.34
7.4.250.0070.00016.32
7.4.240.0030.00416.41
7.4.230.0000.00716.16
7.4.220.0030.01616.28
7.4.210.0090.01016.36
7.4.200.0030.00316.29
7.4.190.0030.00316.41
7.4.160.0110.00816.36
7.4.150.0100.00717.40
7.4.140.0110.00517.86
7.4.130.0100.00716.42
7.4.120.0130.00816.30
7.4.110.0070.01116.35
7.4.100.0030.01616.38
7.4.90.0100.00716.34
7.4.80.0140.00719.39
7.4.70.0080.00816.21
7.4.60.0130.00316.35
7.4.50.0040.00416.59
7.4.40.0040.01122.77
7.4.30.0060.00916.40
7.4.00.0000.01414.72
7.3.330.0000.00513.05
7.3.320.0050.00013.02
7.3.310.0040.00416.06
7.3.300.0000.00716.08
7.3.290.0030.01016.20
7.3.280.0090.00816.12
7.3.270.0130.01017.40
7.3.260.0170.00316.40
7.3.250.0110.00816.36
7.3.240.0120.00616.42
7.3.230.0100.00616.39
7.3.210.0100.01016.09
7.3.200.0040.01319.39
7.3.190.0120.00616.52
7.3.180.0090.00916.49
7.3.170.0120.00316.48
7.3.160.0090.00916.06
7.3.120.0100.00714.68
7.2.330.0150.00316.36
7.2.320.0080.01416.50
7.2.310.0110.00616.34
7.2.300.0100.00716.32
7.2.290.0060.01216.47
7.2.00.0000.01319.17
7.1.200.0070.00615.56
7.1.100.0050.00517.96
7.1.70.0130.00016.79
7.1.60.0040.01619.29
7.1.50.0160.01334.36
7.1.00.0000.08022.29
7.0.200.0030.00516.67
7.0.140.0100.06722.13
7.0.60.0070.08021.77
7.0.50.0030.06317.80
7.0.40.0030.09320.22
7.0.30.0230.06320.13
7.0.20.0200.06320.34
7.0.10.0170.08020.08
7.0.00.0070.03720.11
5.6.210.0070.06320.47
5.6.200.0070.07318.14
5.6.190.0170.08020.57
5.6.180.0330.07320.35
5.6.170.0300.05020.48
5.6.160.0070.07020.38
5.6.150.0100.05718.09
5.6.140.0070.06718.14
5.6.130.0100.03718.11
5.6.120.0130.03020.98
5.6.110.0170.07721.08
5.6.100.0070.08021.13
5.6.90.0200.07021.11
5.6.80.0100.08320.27
5.5.350.0170.05020.40
5.5.340.0100.07317.92
5.5.330.0070.05020.37
5.5.320.0400.05020.27
5.5.310.0270.08720.21
5.5.300.0170.06718.01
5.5.290.0030.04017.91
5.5.280.0030.04020.97
5.5.270.0130.07020.85
5.5.260.0100.06720.95
5.5.250.0030.09020.46
5.5.240.0300.07020.03
5.4.450.0830.04719.46
5.4.440.0700.06019.27
5.4.430.0900.05719.09
5.4.420.0800.06319.12
5.4.410.0700.05319.42
5.4.400.0670.04018.78
5.4.390.0130.05018.95
5.4.380.0230.05018.70
5.4.370.0100.05018.70
5.4.360.0100.04718.69
5.4.350.0110.04911.97
5.4.340.0070.03311.97
5.4.320.0080.03412.45
5.4.310.0050.04312.45
5.4.300.0060.03612.45
5.4.290.0070.04912.45
5.4.280.0090.03912.34
5.4.270.0040.03812.31
5.4.260.0060.03712.32
5.4.250.0070.03812.32
5.4.240.0110.03012.32
5.4.230.0050.03912.30
5.4.220.0050.03712.31
5.4.210.0040.03612.31
5.4.200.0060.03712.30
5.4.190.0080.03412.30
5.4.180.0050.03612.30
5.4.170.0120.03912.32
5.4.160.0070.04712.31
5.4.150.0160.03812.31
5.4.140.0150.05211.99
5.4.130.0120.04111.98
5.4.120.0120.03911.94
5.4.110.0130.03611.94
5.4.100.0130.03811.94
5.4.90.0160.05011.94
5.4.80.0100.04011.93
5.4.70.0120.03811.93
5.4.60.0110.03811.93
5.4.50.0120.03811.93
5.4.40.0110.03911.92
5.4.30.0130.03611.92
5.4.20.0120.05211.92
5.4.10.0100.03911.92
5.4.00.0120.03811.41
5.3.290.0070.04912.80
5.3.280.0050.03812.71
5.3.270.0110.04312.72
5.3.260.0110.04612.72
5.3.250.0120.04112.72
5.3.240.0110.04112.72
5.3.230.0130.04012.71
5.3.220.0080.04312.68
5.3.210.0190.04812.68
5.3.200.0090.04212.68
5.3.190.0140.03912.67
5.3.180.0130.03812.67
5.3.170.0120.04112.67
5.3.160.0110.04012.67
5.3.150.0100.05812.68
5.3.140.0090.04212.66
5.3.130.0140.03912.66
5.3.120.0120.04112.65
5.3.110.0110.04312.66
5.3.100.0120.04112.12
5.3.90.0120.04012.08
5.3.80.0140.03812.07
5.3.70.0120.04112.07
5.3.60.0110.04312.07
5.3.50.0100.04112.00
5.3.40.0130.03912.00
5.3.30.0160.04911.94
5.3.20.0100.04011.71
5.3.10.0100.03811.66
5.3.00.0090.04111.65

preferences:
40.97 ms | 400 KiB | 5 Q