3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ololo();

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)
8.3.60.0140.00018.30
8.3.50.0190.00221.93
8.3.40.0080.00818.71
8.3.30.0040.01118.96
8.3.20.0000.00720.22
8.3.10.0030.00521.68
8.3.00.0060.00318.87
8.2.180.0160.00016.50
8.2.170.0140.00322.96
8.2.160.0070.00720.39
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0020.00520.93
8.2.110.0060.00322.17
8.2.100.0060.00619.45
8.2.90.0080.00017.91
8.2.80.0000.00918.60
8.2.70.0030.00618.04
8.2.60.0040.00417.78
8.2.50.0080.00018.10
8.2.40.0090.00019.17
8.2.30.0000.00819.28
8.2.20.0070.00017.75
8.2.10.0000.00718.05
8.2.00.0000.00817.57
8.1.280.0080.00825.92
8.1.270.0060.00318.54
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0070.01418.83
8.1.230.0070.00417.57
8.1.220.0050.00217.74
8.1.210.0000.00818.77
8.1.200.0000.00817.35
8.1.190.0080.00017.00
8.1.180.0040.00418.10
8.1.170.0000.00918.50
8.1.160.0040.00418.75
8.1.150.0000.00818.66
8.1.140.0000.00717.23
8.1.130.0000.00717.79
8.1.120.0030.00517.21
8.1.110.0040.00417.22
8.1.100.0030.00317.33
8.1.90.0040.00417.29
8.1.80.0040.00417.21
8.1.70.0030.00317.29
8.1.60.0000.00717.32
8.1.50.0000.00817.35
8.1.40.0040.00417.44
8.1.30.0040.00417.47
8.1.20.0000.00717.50
8.1.10.0000.00717.46
8.1.00.0030.00517.48
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0000.00718.36
8.0.270.0000.00717.18
8.0.260.0060.00017.19
8.0.250.0030.00616.86
8.0.240.0000.00616.88
8.0.230.0030.00316.90
8.0.220.0000.00716.84
8.0.210.0040.00416.87
8.0.200.0030.00316.83
8.0.190.0060.00316.89
8.0.180.0030.00516.79
8.0.170.0040.00416.82
8.0.160.0050.00216.91
8.0.150.0000.00816.75
8.0.140.0030.00416.82
8.0.130.0050.00013.37
8.0.120.0030.00616.75
8.0.110.0000.00716.88
8.0.100.0040.00416.94
8.0.90.0040.00416.74
8.0.80.0100.01016.88
8.0.70.0050.00316.68
8.0.60.0050.00316.90
8.0.50.0040.00416.92
8.0.30.0110.00616.95
8.0.20.0060.01317.40
8.0.10.0040.00416.95
8.0.00.0070.00916.59
7.4.330.0070.00015.03
7.4.320.0070.00016.46
7.4.300.0040.00416.32
7.4.290.0000.00716.32
7.4.280.0030.00616.53
7.4.270.0040.00416.42
7.4.260.0000.00716.42
7.4.250.0000.00716.49
7.4.240.0030.00416.49
7.4.230.0040.00416.60
7.4.220.0100.01016.52
7.4.210.0100.01016.50
7.4.200.0030.00316.50
7.4.160.0070.00716.27
7.4.150.0030.01317.40
7.4.140.0090.00717.86
7.4.130.0100.00716.56
7.4.120.0080.01116.47
7.4.110.0060.01216.48
7.4.100.0070.01316.40
7.4.90.0130.00316.33
7.4.80.0130.00619.39
7.4.70.0100.00616.31
7.4.60.0000.01716.45
7.4.50.0040.00416.14
7.4.40.0110.01116.56
7.4.30.0190.00316.22
7.4.00.0030.01014.84
7.3.330.0050.00013.20
7.3.320.0000.00513.19
7.3.310.0000.00716.15
7.3.300.0040.00216.29
7.3.290.0060.00816.29
7.3.280.0060.01316.26
7.3.270.0160.00717.40
7.3.260.0120.00616.52
7.3.250.0070.01016.27
7.3.240.0120.00916.49
7.3.230.0130.00216.39
7.3.210.0120.00616.25
7.3.200.0220.02219.39
7.3.190.0080.00816.30
7.3.180.0150.00016.31
7.3.170.0100.00616.27
7.3.160.0100.00716.36
7.3.120.0090.00514.73
7.3.110.0070.00714.65
7.3.100.0090.00414.83
7.3.90.0100.00314.77
7.3.80.0050.00914.66
7.3.70.0070.00714.84
7.3.60.0030.01214.70
7.3.50.0040.00814.82
7.3.40.0080.00514.72
7.3.30.0030.01114.69
7.3.20.0050.00816.48
7.3.10.0080.01016.66
7.3.00.0050.00916.53
7.2.330.0130.00416.64
7.2.320.0130.00316.53
7.2.310.0070.01016.16
7.2.300.0090.00916.46
7.2.290.0030.01316.33
7.2.240.0020.01114.80
7.2.230.0050.01014.72
7.2.220.0070.00914.88
7.2.210.0080.00514.88
7.2.200.0060.00614.76
7.2.190.0070.00714.75
7.2.180.0060.00814.92
7.2.170.0050.01014.92
7.2.160.0100.00714.92
7.2.150.0080.00916.75
7.2.140.0080.00816.77
7.2.130.0050.01116.85
7.2.120.0090.00516.70
7.2.110.0030.00716.78
7.2.100.0040.01416.73
7.2.90.0070.00816.63
7.2.80.0050.01016.80
7.2.70.0090.00516.86
7.2.60.0090.01016.68
7.2.50.0090.00416.61
7.2.40.0050.00916.50
7.2.30.0050.00916.56
7.2.20.0070.00716.71
7.2.10.0030.01116.63
7.2.00.0050.00617.52
7.1.330.0050.00715.58
7.1.320.0020.01015.53
7.1.310.0060.00715.62
7.1.300.0040.01215.52
7.1.290.0080.00715.39
7.1.280.0090.00415.56
7.1.270.0080.00715.62
7.1.260.0030.00915.50
7.1.250.0050.00815.70
7.1.200.0060.00615.69
7.1.100.0030.01018.05
7.1.70.0040.00417.04
7.1.60.0110.01419.57
7.1.50.0100.01316.95
7.1.00.0030.07722.45
7.0.200.0030.00716.56
7.0.140.0130.05322.19
7.0.60.0070.08019.92
7.0.50.0100.08317.87
7.0.40.0070.04020.23
7.0.30.0330.07020.13
7.0.20.0300.07020.33
7.0.10.0370.07320.30
7.0.00.0200.06720.11
5.6.280.0030.07321.02
5.6.210.0100.07320.50
5.6.200.0070.08018.15
5.6.190.0070.07320.33
5.6.180.0030.04720.42
5.6.170.0330.05020.53
5.6.160.0030.06020.71
5.6.150.0100.07318.21
5.6.140.0030.04018.15
5.6.130.0030.08718.17
5.6.120.0100.05021.05
5.6.110.0000.04321.00
5.6.100.0070.03720.97
5.6.90.0130.06020.98
5.6.80.0000.07720.38
5.6.70.4300.04320.34
5.5.350.0100.07720.32
5.5.340.0170.07017.94
5.5.330.0070.08320.17
5.5.320.0400.07320.51
5.5.310.0300.07020.23
5.5.300.0030.06317.98
5.5.290.0030.05018.02
5.5.280.0000.04320.88
5.5.270.0130.07020.72
5.5.260.0130.03720.88
5.5.250.0170.07320.78
5.5.240.0070.07720.11
5.4.450.0530.05719.52
5.4.440.0770.05319.44
5.4.430.0100.05319.49
5.4.420.0100.05719.63
5.4.410.0070.05719.41
5.4.400.0170.06718.96
5.4.390.0100.05319.18
5.4.380.0270.04718.49
5.4.370.0230.05018.62
5.4.360.0130.05718.78
5.4.350.0270.04718.46
5.4.340.0200.05018.50
5.4.320.0300.04718.54
5.4.310.0170.05718.77
5.4.300.0230.04718.70
5.4.290.0270.04318.56
5.4.280.0300.04018.67
5.4.270.0170.05318.72
5.4.260.0130.05718.55
5.4.250.0130.05718.68
5.4.240.0200.05318.68
5.4.230.0170.05318.48
5.4.220.0200.05318.67
5.4.210.0230.04718.57
5.4.200.0200.04716.57
5.4.190.0170.05318.68
5.4.180.0200.05318.60
5.4.170.0230.05018.60
5.4.160.0100.05718.64
5.4.150.0300.04318.63
5.4.140.0200.05016.13
5.4.130.0130.05316.17
5.4.120.0200.05016.07
5.4.110.0170.05716.05
5.4.100.0170.05016.14
5.4.90.0370.04316.17
5.4.80.0200.04716.06
5.4.70.0230.04316.13
5.4.60.0300.03716.14
5.4.50.0230.04316.32
5.4.40.0230.04716.28
5.4.30.0230.04316.13
5.4.20.0170.05016.09
5.4.10.0070.06016.05
5.4.00.0170.05015.82
5.3.290.0130.06014.66
5.3.280.0130.05714.58
5.3.270.0230.04714.52
5.3.260.0130.05714.53
5.3.250.0170.05314.51
5.3.240.0230.04314.69
5.3.230.0130.05714.69
5.3.220.0130.05314.59
5.3.210.0200.05014.64
5.3.200.0230.04314.65
5.3.190.0170.05314.47
5.3.180.0330.03714.55
5.3.170.0200.05014.53
5.3.160.0230.05714.67
5.3.150.0270.06314.56
5.3.140.0070.06014.50
5.3.130.0130.05714.45
5.3.120.0130.05714.50
5.3.110.0300.04314.49
5.3.100.0170.05713.96
5.3.90.0200.05313.91
5.3.80.0170.05013.92
5.3.70.0100.05713.91
5.3.60.0230.05013.91
5.3.50.0130.05313.86
5.3.40.0230.05013.92
5.3.30.0130.05013.87
5.3.20.0230.04013.60
5.3.10.0200.04313.63
5.3.00.0130.05313.61
5.2.170.0130.04311.08
5.2.160.0070.04711.10
5.2.150.0230.03311.17
5.2.140.0170.04011.09
5.2.130.0170.03711.06
5.2.120.0170.03711.02
5.2.110.0200.03311.04
5.2.100.0200.03311.02
5.2.90.0100.04711.13
5.2.80.0130.04311.07
5.2.70.0200.03711.14
5.2.60.0170.04010.98
5.2.50.0170.04011.00
5.2.40.0070.04710.91
5.2.30.0170.03710.92
5.2.20.0100.04010.90
5.2.10.0170.03710.87
5.2.00.0100.04310.68
5.1.60.0100.0379.97
5.1.50.0200.02710.05
5.1.40.0130.03310.03
5.1.30.0230.03010.36
5.1.20.0070.04010.34
5.1.10.0170.03310.03
5.1.00.0130.03310.04
5.0.50.0100.0278.60
5.0.40.0100.0238.42
5.0.30.0130.0438.24
5.0.20.0100.0238.21
5.0.10.0070.0278.19
5.0.00.0170.0338.13
4.4.90.0000.0275.92
4.4.80.0070.0235.88
4.4.70.0070.0235.84
4.4.60.0000.0275.92
4.4.50.0070.0205.87
4.4.40.0000.0405.96
4.4.30.0100.0205.89
4.4.20.0030.0235.96
4.4.10.0070.0205.96
4.4.00.0070.0335.90
4.3.110.0000.0275.82
4.3.100.0030.0275.82
4.3.90.0070.0205.82
4.3.80.0130.0275.81
4.3.70.0030.0235.81
4.3.60.0070.0205.80
4.3.50.0070.0205.86
4.3.40.0070.0335.77
4.3.30.0030.0235.34
4.3.20.0070.0205.34
4.3.10.0070.0205.34
4.3.00.0000.0237.03

preferences:
41.56 ms | 401 KiB | 5 Q