3v4l.org

run code in 300+ PHP versions simultaneously
<?php ereg_replace('asdf');

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)
8.3.60.0090.00918.43
8.3.50.0120.00820.99
8.3.40.0070.01018.68
8.3.30.0070.00718.71
8.3.20.0060.00320.13
8.3.10.0040.00421.79
8.3.00.0080.00019.66
8.2.180.0060.00918.30
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0090.00017.50
8.2.110.0030.00621.12
8.2.100.0120.00017.63
8.2.90.0000.00819.28
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0030.00617.91
8.2.50.0000.00818.07
8.2.40.0080.00019.52
8.2.30.0000.00820.60
8.2.20.0000.00817.79
8.2.10.0040.00417.97
8.2.00.0040.00418.04
8.1.280.0110.01125.92
8.1.270.0130.00723.84
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0030.00622.10
8.1.230.0130.00317.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0040.00417.23
8.1.180.0050.00218.10
8.1.170.0000.00818.46
8.1.160.0050.00321.82
8.1.150.0080.00018.71
8.1.140.0040.00417.24
8.1.130.0070.00017.47
8.1.120.0030.00517.34
8.1.110.0070.00017.38
8.1.100.0070.00017.26
8.1.90.0030.00517.29
8.1.80.0000.00817.33
8.1.70.0040.00417.32
8.1.60.0040.00417.32
8.1.50.0070.00417.49
8.1.40.0000.00817.37
8.1.30.0060.00317.41
8.1.20.0040.00417.64
8.1.10.0040.00417.51
8.1.00.0020.00517.43
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0070.00018.37
8.0.270.0000.00717.24
8.0.260.0030.00317.07
8.0.250.0070.00016.93
8.0.240.0000.00816.95
8.0.230.0050.00216.93
8.0.220.0060.00316.85
8.0.210.0040.00416.77
8.0.200.0000.00716.98
8.0.190.0060.00316.91
8.0.180.0000.00816.93
8.0.170.0040.00416.84
8.0.160.0040.00416.98
8.0.150.0040.00416.70
8.0.140.0100.00016.74
8.0.130.0030.00313.35
8.0.120.0030.00516.73
8.0.110.0040.00416.78
8.0.100.0000.00716.86
8.0.90.0000.00716.78
8.0.80.0040.01116.87
8.0.70.0050.00316.91
8.0.60.0000.00816.84
8.0.50.0040.00416.94
8.0.30.0130.00217.00
8.0.20.0120.00717.40
8.0.10.0040.00416.92
8.0.00.0100.00916.67
7.4.330.0000.00715.08
7.4.320.0060.00016.48
7.4.300.0030.00616.25
7.4.290.0000.00716.52
7.4.280.0040.00416.52
7.4.270.0030.00316.38
7.4.260.0030.00316.52
7.4.250.0080.00016.38
7.4.240.0050.00316.49
7.4.230.0050.00316.52
7.4.220.0060.01216.56
7.4.210.0130.00616.37
7.4.200.0000.00716.41
7.4.160.0060.01016.46
7.4.150.0130.00317.40
7.4.140.0090.01017.86
7.4.130.0120.00616.39
7.4.120.0090.00616.40
7.4.110.0040.01516.50
7.4.100.0150.00316.40
7.4.90.0040.01216.25
7.4.80.0130.00319.39
7.4.70.0120.00616.38
7.4.60.0030.01316.51
7.4.50.0040.00416.36
7.4.40.0070.01416.50
7.4.30.0080.01116.41
7.4.00.0080.01014.95
7.3.330.0030.00313.00
7.3.320.0050.00013.14
7.3.310.0000.00716.07
7.3.300.0030.00316.20
7.3.290.0070.00816.26
7.3.280.0120.00516.29
7.3.270.0070.01017.40
7.3.260.0030.01416.14
7.3.250.0100.00616.25
7.3.240.0100.01016.42
7.3.230.0120.00616.39
7.3.210.0070.01016.58
7.3.200.0030.01416.17
7.3.190.0100.00616.54
7.3.180.0100.00616.14
7.3.170.0130.00316.34
7.3.160.0070.01316.33
7.3.120.0000.01814.88
7.3.110.0070.01114.83
7.3.100.0070.01014.73
7.3.90.0060.00914.84
7.3.80.0030.00914.73
7.3.70.0000.01114.77
7.3.60.0060.01214.82
7.3.50.0030.01214.59
7.3.40.0040.01114.85
7.3.30.0030.01014.61
7.3.20.0140.00316.72
7.3.10.0110.00516.47
7.3.00.0070.00816.63
7.2.330.0090.01116.67
7.2.320.0070.01116.30
7.2.310.0060.01016.43
7.2.300.0040.01216.40
7.2.290.0100.00716.39
7.2.250.0070.01114.94
7.2.240.0070.01415.06
7.2.230.0060.00914.82
7.2.220.0100.00715.02
7.2.210.0060.00614.72
7.2.200.0030.00914.76
7.2.190.0000.01814.91
7.2.180.0110.00314.94
7.2.170.0040.01214.80
7.2.130.0000.01416.52
7.2.120.0030.01016.51
7.2.110.0420.00816.62
7.2.100.0090.00316.79
7.2.90.0110.00016.77
7.2.80.0040.01416.70
7.2.70.0100.00016.80
7.2.60.0100.00316.65
7.2.50.0060.00916.71
7.2.40.0160.00316.79
7.2.30.0060.00616.72
7.2.20.0000.01316.80
7.2.10.0070.00716.75
7.2.00.0100.00317.86
7.1.330.0060.00815.50
7.1.320.0060.00915.40
7.1.310.0070.00715.53
7.1.300.0090.00915.71
7.1.290.0030.00615.50
7.1.280.0000.00915.56
7.1.270.0060.01215.71
7.1.260.0070.01115.58
7.1.250.0000.01215.69
7.1.200.0040.00715.65
7.1.100.0070.00717.71
7.1.70.0000.00717.05
7.1.60.0110.01419.19
7.1.50.0150.00316.54
7.1.00.0030.07722.55
7.0.200.0100.00716.51
7.0.60.0070.08020.03
7.0.50.0030.05017.90
7.0.40.0100.05319.98
7.0.30.0230.04320.09
7.0.20.0300.07720.11
7.0.10.0100.07720.16
7.0.00.0070.05720.32
5.6.280.0000.03321.06
5.6.210.0130.07320.46
5.6.200.0100.03718.12
5.6.190.0130.05020.41
5.6.180.0400.06720.41
5.6.170.0300.07320.41
5.6.160.0170.07020.70
5.6.150.0070.07318.13
5.6.140.0130.07318.21
5.6.130.0000.05718.11
5.6.120.0030.04020.96
5.6.110.0170.08320.97
5.6.100.0000.04321.00
5.6.90.0130.08020.96
5.6.80.0030.05720.50
5.5.350.0070.07320.30
5.5.340.0130.07317.95
5.5.330.0130.07320.29
5.5.320.0400.07020.32
5.5.310.0330.06720.21
5.5.300.0070.08018.00
5.5.290.0100.07717.87
5.5.280.0100.03320.88
5.5.270.0100.08320.74
5.5.260.0070.08320.71
5.5.250.0170.06320.57
5.5.240.0070.04320.25
5.4.450.0170.05319.41
5.4.440.0230.05019.27
5.4.430.0200.04719.58
5.4.420.0130.05319.64
5.4.410.0270.06319.47
5.4.400.0230.04019.15
5.4.390.0200.04718.93
5.4.380.0100.05719.30
5.4.370.0270.05719.12
5.4.360.0170.05718.80
5.4.350.0100.05319.08
5.4.340.0130.06018.92
5.4.320.0200.06019.30
5.4.310.0100.05318.99
5.4.300.0130.05019.08
5.4.290.0200.05019.21
5.4.280.0100.05718.95
5.4.270.0270.04719.27
5.4.260.0130.05719.30
5.4.250.0200.05719.19
5.4.240.0130.05019.11
5.4.230.0070.05719.16
5.4.220.0100.05719.15
5.4.210.0200.05319.16
5.4.200.0230.06018.94
5.4.190.0170.06319.15
5.4.180.0200.05319.09
5.4.170.0200.05319.15
5.4.160.0100.06719.14
5.4.150.0230.04318.89
5.4.140.0070.06316.45
5.4.130.0130.05016.32
5.4.120.0170.04716.33
5.4.110.0130.05316.43
5.4.100.0330.03716.47
5.4.90.0170.07016.46
5.4.80.0130.06716.43
5.4.70.0270.04316.37
5.4.60.0330.04716.19
5.4.50.0070.07316.04
5.4.40.0230.04716.36
5.4.30.0330.06316.43
5.4.20.0370.06016.36

preferences:
73.2 ms | 401 KiB | 5 Q