3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo !preg_match("/ERR/","EsRR");

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)
8.3.60.0110.00418.31
8.3.50.0130.00316.55
8.3.40.0150.00018.68
8.3.30.0140.00718.80
8.3.20.0040.00418.75
8.3.10.0080.00020.66
8.3.00.0150.00017.47
8.2.180.0150.00318.66
8.2.170.0140.00322.96
8.2.160.0140.00422.21
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00419.77
8.2.110.0030.00621.04
8.2.100.0120.00017.91
8.2.90.0030.00619.10
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0040.00418.04
8.2.50.0040.00418.10
8.2.40.0080.00020.29
8.2.30.0050.00217.95
8.2.20.0020.00517.73
8.2.10.0060.00317.75
8.2.00.0050.00317.66
8.1.280.0030.01225.92
8.1.270.0040.00423.99
8.1.260.0030.00526.35
8.1.250.0050.00328.09
8.1.240.0060.00322.32
8.1.230.0070.00420.88
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0090.00017.36
8.1.190.0000.00819.19
8.1.180.0000.00818.10
8.1.170.0030.00618.78
8.1.160.0030.00322.11
8.1.150.0070.00018.65
8.1.140.0040.00417.48
8.1.130.0050.00317.78
8.1.120.0040.00417.50
8.1.110.0030.00717.53
8.1.100.0040.00417.50
8.1.90.0070.00017.46
8.1.80.0080.00017.44
8.1.70.0030.00317.49
8.1.60.0040.00417.70
8.1.50.0040.00417.45
8.1.40.0040.00417.63
8.1.30.0000.00717.69
8.1.20.0000.00817.66
8.1.10.0000.00817.64
8.1.00.0040.00417.43
8.0.300.0020.00518.77
8.0.290.0000.00716.88
8.0.280.0050.00318.36
8.0.270.0050.00317.12
8.0.260.0030.00316.79
8.0.250.0040.00417.01
8.0.240.0030.00617.00
8.0.230.0070.00017.07
8.0.220.0030.00316.92
8.0.210.0080.00016.97
8.0.200.0030.00717.04
8.0.190.0000.00817.05
8.0.180.0040.00416.96
8.0.170.0050.00416.89
8.0.160.0070.00017.00
8.0.150.0080.00016.97
8.0.140.0030.00916.93
8.0.130.0000.00513.40
8.0.120.0050.00316.89
8.0.110.0000.00816.78
8.0.100.0050.00316.95
8.0.90.0070.00016.98
8.0.80.0130.00617.00
8.0.70.0000.00817.06
8.0.60.0000.00716.98
8.0.50.0070.00016.96
8.0.30.0110.01317.41
8.0.20.0060.01217.23
8.0.10.0040.00416.88
8.0.00.0100.01216.83
7.4.330.0050.00014.93
7.4.320.0000.00816.63
7.4.300.0000.00716.63
7.4.290.0000.00616.65
7.4.280.0030.00616.61
7.4.270.0000.00716.71
7.4.260.0050.00013.39
7.4.250.0080.00016.63
7.4.240.0000.00916.57
7.4.230.0000.00816.47
7.4.220.0070.01016.66
7.4.210.0100.00816.63
7.4.200.0030.00316.40
7.4.190.0030.00316.72
7.4.160.0150.00616.46
7.4.150.0180.00017.07
7.4.140.0080.01217.37
7.4.130.0090.00816.60
7.4.120.0140.00316.65
7.4.110.0130.00716.46
7.4.100.0090.01216.59
7.4.90.0130.00316.53
7.4.80.0070.01718.80
7.4.70.0090.00916.54
7.4.60.0070.01116.54
7.4.50.0030.00316.59
7.4.40.0070.00722.27
7.4.30.0080.01216.66
7.4.00.0070.00714.80
7.3.330.0060.00013.09
7.3.320.0050.00013.13
7.3.310.0040.00416.23
7.3.300.0000.00616.26
7.3.290.0070.00716.21
7.3.280.0060.00816.31
7.3.270.0120.00617.07
7.3.260.0160.00318.24
7.3.250.0100.01116.32
7.3.240.0080.00816.34
7.3.230.0100.01316.38
7.3.210.0030.01316.57
7.3.200.0100.00719.39
7.3.190.0130.00616.29
7.3.180.0090.00616.63
7.3.170.0150.00316.68
7.3.160.0080.00816.37
7.3.120.0070.01014.85
7.3.10.0130.00716.41
7.3.00.0110.00716.37
7.2.330.0070.01016.70
7.2.320.0090.00916.66
7.2.310.0030.01616.72
7.2.300.0080.00816.68
7.2.290.0070.01016.66
7.2.130.0140.00716.34
7.2.120.0160.00816.46
7.2.110.0200.00816.57
7.2.100.0130.01316.37
7.2.90.0210.00616.89
7.2.80.0100.01016.60
7.2.70.0190.00516.81
7.2.60.0100.01316.82
7.2.50.0240.00316.84
7.2.40.0110.01516.82
7.2.30.0250.00316.58
7.2.20.0180.01116.68
7.2.10.0190.01116.98
7.2.00.0060.01418.34
7.1.250.0110.01115.48
7.1.100.0060.00618.46
7.1.70.0070.00317.20
7.1.60.0100.01619.40
7.1.50.0090.01217.17
7.1.00.0000.07722.46
7.0.200.0000.00916.54
7.0.140.0000.07722.09
7.0.120.0030.03322.09
7.0.60.0270.07720.02
7.0.50.0100.08317.89
7.0.40.0200.08319.98
7.0.30.0230.05020.11
7.0.20.0230.04320.42
7.0.10.0330.08020.29
7.0.00.0370.07720.25
5.6.280.0030.07321.12
5.6.210.0100.08320.62
5.6.200.0070.04018.19
5.6.190.0230.08720.39
5.6.180.0170.07020.41
5.6.170.0300.04720.57
5.6.160.0300.04020.57
5.6.150.0300.04020.37
5.6.140.0300.05720.13
5.6.130.0300.05720.11
5.6.120.0330.06320.32
5.6.110.0270.05320.39
5.6.100.0200.04720.34
5.6.90.0270.05320.26
5.6.80.0300.05719.52
5.6.70.0330.07719.80
5.6.60.0270.08319.77
5.6.50.0400.07019.73
5.6.40.0370.04319.47
5.6.30.0300.07019.47
5.6.20.0270.07319.73
5.6.10.0270.04719.79
5.6.00.0300.07719.53
5.5.350.4230.04020.35
5.5.340.0030.08017.98
5.5.330.0270.06320.40
5.5.320.0200.04320.20
5.5.310.0230.04720.43
5.5.300.0300.08020.13
5.5.290.0230.04720.17
5.5.280.0330.07020.23
5.5.270.0230.08020.23
5.5.260.0370.08020.14
5.5.250.0270.05019.98
5.5.240.0300.08019.50
5.5.230.0270.05319.57
5.5.220.0370.07319.61
5.5.210.0300.06019.29
5.5.200.0330.06719.52
5.5.190.0330.06719.50
5.5.180.0270.04319.59
5.5.160.0300.07319.52
5.5.150.0400.06719.61
5.5.140.0270.04719.50
5.5.130.0300.08019.42
5.5.120.0330.06719.47
5.5.110.0370.06719.32
5.5.100.0270.06319.16
5.5.90.0270.06319.16
5.5.80.0300.03719.50
5.5.70.0270.06319.17
5.5.60.0330.05319.17
5.5.50.0300.05019.37
5.5.40.0370.07019.44
5.5.30.0330.06319.42
5.5.20.0270.07019.44
5.5.10.0330.07719.14
5.5.00.0300.03319.35
5.4.450.0400.06019.12
5.4.440.0330.03019.24
5.4.430.0300.05019.42
5.4.420.0270.06019.50
5.4.410.0400.06319.01
5.4.400.0300.07319.00
5.4.390.0330.07319.00
5.4.380.0300.05318.92
5.4.370.0270.07319.18
5.4.360.0270.05319.08
5.4.350.0200.05019.15
5.4.340.0230.05319.18
5.4.320.0230.06318.79
5.4.310.0230.04719.00
5.4.300.0330.06719.09
5.4.290.0300.07319.17
5.4.280.0300.07019.18
5.4.270.0330.03019.08
5.4.260.0300.04719.11
5.4.250.0230.05719.08
5.4.240.0270.07719.14
5.4.230.0230.05318.80
5.4.220.0270.07719.14
5.4.210.0330.06719.14
5.4.200.0230.03719.15
5.4.190.0300.05718.88
5.4.180.0270.07018.80
5.4.170.0270.03719.08
5.4.160.0400.05718.90
5.4.150.0200.04318.98
5.4.140.0270.06316.25
5.4.130.0370.06316.24
5.4.120.0300.04316.24
5.4.110.0330.05716.27
5.4.100.0270.07016.61
5.4.90.0300.06716.33
5.4.80.0270.07016.62
5.4.70.0370.06316.32
5.4.60.0300.05716.38
5.4.50.0300.04316.28
5.4.40.0330.04316.20
5.4.30.0330.06716.21
5.4.20.0270.03316.39
5.4.10.0300.04716.20
5.4.00.0300.05315.78
5.3.290.0400.06714.59
5.3.280.0300.05014.52
5.3.270.0330.07014.55
5.3.260.0400.06014.61
5.3.250.0330.07014.39
5.3.240.0300.04714.61
5.3.230.0270.07714.52
5.3.220.0330.05014.65
5.3.210.0300.05714.53
5.3.200.0370.06714.50
5.3.190.0270.06714.49
5.3.180.0300.05014.38
5.3.170.0300.06714.50
5.3.160.0330.07014.51
5.3.150.0300.05314.57
5.3.140.0230.04014.47
5.3.130.0370.06014.51
5.3.120.0270.07714.44
5.3.110.0270.06714.44
5.3.100.0330.05013.95
5.3.90.0300.06713.84
5.3.80.0400.07013.94
5.3.70.0300.06713.85
5.3.60.0300.07313.93
5.3.50.0330.03013.87
5.3.40.0270.07313.95
5.3.30.0330.05313.86
5.3.20.0300.07013.48
5.3.10.0300.07013.50
5.3.00.0330.06013.45
5.2.170.0270.05312.86
5.2.160.0170.04712.86
5.2.150.0270.05312.86
5.2.140.0230.05012.86
5.2.130.0330.06312.86
5.2.120.0230.04712.86
5.2.110.0300.04712.86
5.2.100.0230.03012.86
5.2.90.0370.03712.86
5.2.80.0200.05312.86
5.2.70.0230.02712.86
5.2.60.0200.03012.86
5.2.50.0330.04312.86
5.2.40.0200.04312.86
5.2.30.0200.05012.86
5.2.20.0200.02712.86
5.2.10.0230.04712.86
5.2.00.0230.06012.86
5.1.60.0170.02312.86
5.1.50.0200.03712.86
5.1.40.0170.03312.86
5.1.30.0170.06012.86
5.1.20.0200.02712.86
5.1.10.0330.03312.86
5.1.00.0170.05012.86
5.0.50.0100.04312.86
5.0.40.0070.04712.86
5.0.30.0070.03312.86
5.0.20.0030.02312.86
5.0.10.0070.03712.86
5.0.00.0130.06012.86
4.4.90.0070.01712.86
4.4.80.0130.01012.86
4.4.70.0170.03312.86
4.4.60.0100.02712.86
4.4.50.0130.03012.86
4.4.40.0100.02312.86
4.4.30.0070.02312.86
4.4.20.0070.02012.86
4.4.10.0100.03312.86
4.4.00.0070.05712.86
4.3.110.0100.03712.86
4.3.100.0070.01712.86
4.3.90.0070.02012.86
4.3.80.0100.05012.86
4.3.70.0070.02012.86
4.3.60.0100.01312.86
4.3.50.0130.03012.86
4.3.40.0130.05012.86
4.3.30.0000.02012.86
4.3.20.0070.01312.86
4.3.10.0070.01712.86
4.3.00.0030.02012.86

preferences:
40.93 ms | 401 KiB | 5 Q