3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (preg_match("/php/i", "PHP is the web scripting language of choice.")) { echo "A match was found."; } else { echo "A match was not found."; }

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)
8.3.40.0110.00418.83
8.3.30.0110.00318.98
8.3.20.0070.00018.89
8.3.10.0040.00420.65
8.3.00.0040.00419.36
8.2.170.0070.00722.96
8.2.160.0150.00318.86
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0030.00618.77
8.2.110.0030.00619.33
8.2.100.0070.00417.96
8.2.90.0040.00419.34
8.2.80.0040.00419.38
8.2.70.0000.00917.63
8.2.60.0030.00617.93
8.2.50.0080.00019.36
8.2.40.0050.00218.03
8.2.30.0060.00317.94
8.2.20.0050.00319.49
8.2.10.0000.00717.58
8.2.00.0000.00717.77
8.1.270.0110.00023.99
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0040.00723.85
8.1.230.0060.00620.85
8.1.220.0040.00417.74
8.1.210.0000.00818.96
8.1.200.0100.00017.25
8.1.190.0040.00417.40
8.1.180.0030.00618.10
8.1.170.0040.00418.90
8.1.160.0080.00018.79
8.1.150.0040.00418.66
8.1.140.0000.00817.41
8.1.130.0070.00017.70
8.1.120.0070.00017.45
8.1.110.0040.00417.46
8.1.100.0000.00817.43
8.1.90.0080.00217.41
8.1.80.0060.00317.45
8.1.70.0070.00317.42
8.1.60.0060.00317.56
8.1.50.0050.00417.44
8.1.40.0040.00717.23
8.1.30.0030.00717.65
8.1.20.0080.00217.38
8.1.10.0050.00517.41
8.1.00.0090.00017.49
8.0.300.0000.00819.80
8.0.290.0030.00516.75
8.0.280.0050.00318.39
8.0.270.0000.00717.14
8.0.260.0030.00316.76
8.0.250.0040.00416.85
8.0.240.0000.00716.98
8.0.230.0050.00516.65
8.0.220.0080.00216.69
8.0.210.0050.00516.70
8.0.200.0030.00616.86
8.0.190.0070.00216.75
8.0.180.0050.00616.79
8.0.170.0020.00916.70
8.0.160.0060.00416.75
8.0.150.0090.00416.81
8.0.140.0050.00716.68
8.0.130.0020.00715.04
8.0.120.0060.00516.78
8.0.110.0090.00216.72
8.0.100.0100.00316.75
8.0.90.0040.00716.74
8.0.80.0110.00616.92
8.0.70.0050.00616.87
8.0.60.0040.00616.74
8.0.50.0070.00516.74
8.0.30.0130.00617.11
8.0.20.0120.00617.18
8.0.10.0020.00916.98
8.0.00.0040.01416.92
7.4.330.0000.00413.09
7.4.320.0030.00316.65
7.4.300.0030.00616.48
7.4.290.0070.00516.60
7.4.280.0070.00316.59
7.4.270.0070.00216.56
7.4.260.0020.00514.99
7.4.250.0060.00216.63
7.4.240.0050.00416.61
7.4.230.0060.00516.41
7.4.220.0110.01116.51
7.4.210.0130.00716.65
7.4.200.0070.00516.53
7.4.190.0060.00616.54
7.4.180.0100.00716.60
7.4.160.0120.00316.56
7.4.150.0100.00616.66
7.4.140.0110.00616.43
7.4.130.0090.00916.66
7.4.120.0150.00216.52
7.4.110.0120.00616.62
7.4.100.0100.01216.60
7.4.90.0090.01116.55
7.4.80.0070.01016.57
7.4.70.0120.00516.63
7.4.60.0040.01416.56
7.4.50.0090.00416.53
7.4.40.0060.01216.46
7.4.30.0100.00816.50
7.4.20.0110.00316.48
7.4.10.0140.00016.43
7.4.00.0090.00815.33
7.3.330.0060.00514.65
7.3.320.0110.00114.74
7.3.310.0110.00016.17
7.3.300.0080.00416.25
7.3.290.0080.00816.24
7.3.280.0150.00116.25
7.3.270.0110.00616.36
7.3.260.0110.00716.38
7.3.250.0140.00516.25
7.3.240.0080.00816.45
7.3.230.0060.00916.25
7.3.220.0120.00316.21
7.3.210.0100.00716.28
7.3.200.0090.00817.79
7.3.190.0090.00816.18
7.3.180.0090.00816.35
7.3.170.0060.00516.42
7.3.160.0120.00516.26
7.3.150.0080.00916.03
7.3.140.0140.00316.13
7.3.130.0170.00016.26
7.3.120.0070.00915.16
7.3.110.0060.01015.16
7.3.100.0070.00815.29
7.3.90.0110.00315.37
7.3.80.0060.00715.01
7.3.70.0060.00615.29
7.3.60.0080.00715.19
7.3.50.0060.00915.29
7.3.40.0080.00615.22
7.3.30.0090.00715.23
7.3.20.0100.00516.56
7.3.10.0050.01016.56
7.3.00.0080.00616.51
7.2.340.0090.00916.27
7.2.330.0080.01016.38
7.2.320.0160.00316.64
7.2.310.0170.00216.55
7.2.300.0110.00716.44
7.2.290.0100.00616.48
7.2.280.0150.00416.45
7.2.270.0180.00016.40
7.2.260.0070.01116.54
7.2.250.0080.01015.23
7.2.240.0080.01015.37
7.2.230.0060.00915.35
7.2.220.0080.00715.36
7.2.210.0100.00815.20
7.2.200.0060.01015.45
7.2.190.0080.00715.44
7.2.180.0100.00715.42
7.2.170.0110.00515.45
7.2.160.0120.00616.38
7.2.150.0480.00616.52
7.2.140.0140.00616.57
7.2.130.0150.00416.82
7.2.120.0150.00516.65
7.2.110.0190.00016.57
7.2.100.0140.00416.77
7.2.90.0070.01216.51
7.2.80.0120.00616.41
7.2.70.0170.00416.61
7.2.60.0090.00916.76
7.2.50.0140.00416.55
7.2.40.0100.01016.59
7.2.30.0150.00516.74
7.2.20.0130.00516.35
7.2.10.0150.00416.68
7.2.00.0110.00618.08
7.1.330.0070.00815.77
7.1.320.0060.00615.82
7.1.310.0070.00615.81
7.1.300.0030.01015.63
7.1.290.0070.01015.75
7.1.280.0090.00415.70
7.1.270.0130.00415.56
7.1.260.0040.00815.80
7.1.250.0140.00315.36
7.1.240.0180.00015.38
7.1.230.0140.00415.38
7.1.220.0160.00215.25
7.1.210.0140.00515.42
7.1.200.0100.00515.68
7.1.190.0130.00515.27
7.1.180.0140.00415.21
7.1.170.0160.00315.32
7.1.160.0130.00515.52
7.1.150.0110.00915.59
7.1.140.0140.00515.38
7.1.130.0090.00915.38
7.1.120.0100.00615.56
7.1.110.0100.00616.96
7.1.100.0160.00517.22
7.1.90.0090.00717.05
7.1.80.0060.00916.90
7.1.70.0080.00716.53
7.1.60.0090.01423.25
7.1.50.0200.00922.31
7.1.40.0210.00824.98
7.1.30.0160.01324.86
7.1.20.0190.01025.00
7.1.10.0110.00615.91
7.1.00.0080.02918.29
7.0.330.0130.00515.22
7.0.320.0120.00615.29
7.0.310.0150.00315.08
7.0.300.0130.00215.03
7.0.290.0080.00715.07
7.0.280.0110.00415.29
7.0.270.0120.00314.95
7.0.260.0150.00315.37
7.0.250.0090.00716.70
7.0.240.0110.00316.66
7.0.230.0100.00616.52
7.0.220.0090.00716.51
7.0.210.0120.00315.81
7.0.200.0040.01015.60
7.0.190.0090.00715.80
7.0.180.0080.01015.62
7.0.170.0200.00515.77
7.0.160.0110.00715.61
7.0.150.0080.00815.84
7.0.140.0060.02917.83
7.0.130.0110.00515.85
7.0.120.0080.02017.97
7.0.110.0030.01015.92
7.0.100.0100.01417.06
7.0.90.0080.01717.22
7.0.80.0050.01917.17
7.0.70.0100.01617.14
7.0.60.0040.02017.13
7.0.50.0090.01817.14
7.0.40.0090.02017.26
7.0.30.0080.03217.23
7.0.20.0120.03017.15
7.0.10.0070.02417.23
7.0.00.0100.02017.16
5.6.400.0070.00715.54
5.6.390.0100.00315.70
5.6.380.0110.00415.68
5.6.370.0100.00315.70
5.6.360.0000.01315.74
5.6.350.0070.00715.70
5.6.340.0070.00715.69
5.6.330.0120.00215.73
5.6.320.0130.00015.71
5.6.310.0100.00315.73
5.6.300.0120.03118.13
5.6.290.0100.02818.19
5.6.280.0060.04819.09
5.6.270.0140.02618.21
5.6.260.0100.02918.17
5.6.250.0070.03119.00
5.6.240.0060.03719.06
5.6.230.0040.04219.09
5.6.220.0110.03118.98
5.6.210.0070.03419.01
5.6.200.0110.03119.24
5.6.190.0070.03719.33
5.6.180.0090.03719.27
5.6.170.0140.04519.22
5.6.160.0090.04919.19
5.6.150.0140.04719.23
5.6.140.0110.04819.17
5.6.130.0120.04519.15
5.6.120.0080.05019.21
5.6.110.0100.05119.21
5.6.100.0100.04819.13
5.6.90.0080.04819.24
5.6.80.0120.03118.75
5.6.70.0080.04918.80
5.6.60.0090.05218.80
5.6.50.0070.04618.74
5.6.40.0150.03718.74
5.6.30.0060.04118.84
5.6.20.0070.03518.69
5.6.10.0050.03918.77
5.6.00.0130.04518.67
5.5.380.0080.03217.81
5.5.370.0050.03617.94
5.5.360.0070.03317.75
5.5.350.0110.02917.74
5.5.340.0110.03118.21
5.5.330.0090.03218.14
5.5.320.0080.04818.04
5.5.310.0140.04418.21
5.5.300.0120.04318.00
5.5.290.0060.03718.13
5.5.280.0090.04718.09
5.5.270.0070.05417.97
5.5.260.0100.04918.07
5.5.250.0100.03517.99
5.5.240.0090.04217.76
5.5.230.0090.04717.68
5.5.220.0110.04217.76
5.5.210.0130.03017.74
5.5.200.0120.03317.65
5.5.190.0130.04217.63
5.5.180.0110.04017.66
5.5.170.0150.00015.50
5.5.160.0090.04517.50
5.5.150.0130.03117.63
5.5.140.0080.04217.55
5.5.130.0100.04317.71
5.5.120.0080.03117.55
5.5.110.0090.05017.55
5.5.100.0050.04917.52
5.5.90.0080.03617.63
5.5.80.0060.05017.64
5.5.70.0080.05217.50
5.5.60.0110.03517.68
5.5.50.0130.04217.66
5.5.40.0070.05017.55
5.5.30.0060.05217.55
5.5.20.0080.03117.65
5.5.10.0110.03417.50
5.5.00.0080.04417.66
5.4.450.0080.03317.04
5.4.440.0090.04517.06
5.4.430.0100.05116.86
5.4.420.0070.05317.06
5.4.410.0070.04416.79
5.4.400.0110.04116.81
5.4.390.0080.04616.80
5.4.380.0140.03616.84
5.4.370.0070.03916.76
5.4.360.0090.04416.75
5.4.350.0050.03416.73
5.4.340.0110.03616.81
5.4.330.0070.00312.39
5.4.320.0070.04316.81
5.4.310.0080.04116.74
5.4.300.0030.05016.77
5.4.290.0080.03416.78
5.4.280.0110.03916.81
5.4.270.0110.04116.77
5.4.260.0080.04316.72
5.4.250.0060.04116.78
5.4.240.0120.03616.85
5.4.230.0050.04416.85
5.4.220.0040.04016.75
5.4.210.0110.04216.74
5.4.200.0090.04016.74
5.4.190.0050.05116.83
5.4.180.0090.03616.68
5.4.170.0110.04116.80
5.4.160.0090.04116.66
5.4.150.0060.04216.61
5.4.140.0070.04315.04
5.4.130.0080.04115.07
5.4.120.0070.04214.99
5.4.110.0060.04615.06
5.4.100.0070.03415.15
5.4.90.0090.04415.03
5.4.80.0060.04315.14
5.4.70.0040.04115.10
5.4.60.0060.04615.04
5.4.50.0080.04214.93
5.4.40.0110.03515.00
5.4.30.0050.04115.04
5.4.20.0100.04415.04
5.4.10.0080.03715.17
5.4.00.0070.04514.63
5.3.290.0100.03214.08
5.3.280.0050.04514.06
5.3.270.0060.03814.04
5.3.260.0070.03314.07
5.3.250.0060.03914.06
5.3.240.0090.04314.08
5.3.230.0070.04414.02
5.3.220.0070.03213.91
5.3.210.0080.04413.92
5.3.200.0080.03214.00
5.3.190.0010.04513.96
5.3.180.0070.04513.94
5.3.170.0150.03513.96
5.3.160.0090.04814.12
5.3.150.0100.04013.95
5.3.140.0050.04513.92
5.3.130.0110.04714.04
5.3.120.0080.04714.05
5.3.110.0080.03214.01
5.3.100.0070.04513.70
5.3.90.0060.03613.66
5.3.80.0080.04013.51
5.3.70.0030.04613.57
5.3.60.0100.03013.67
5.3.50.0050.04113.51
5.3.40.0040.03313.43
5.3.30.0050.04313.51
5.3.20.0040.03713.42
5.3.10.0030.04713.27
5.3.00.0080.03213.33

preferences:
46.96 ms | 400 KiB | 5 Q