3v4l.org

run code in 300+ PHP versions simultaneously
<?php $someVar = 'teststring3'; if (1 === preg_match('@teststring1|teststring2|teststring3@', $someVar)) { echo 'match'; }

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)
8.3.60.0100.00718.30
8.3.50.0070.01516.73
8.3.40.0090.00618.82
8.3.30.0140.00018.92
8.3.20.0000.00820.16
8.3.10.0050.00223.51
8.3.00.0000.01519.22
8.2.180.0120.00318.41
8.2.170.0030.01022.96
8.2.160.0100.00322.20
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0080.00026.16
8.2.120.0040.00421.19
8.2.110.0030.00722.35
8.2.100.0070.00717.84
8.2.90.0050.00317.88
8.2.80.0030.00518.96
8.2.70.0000.00817.93
8.2.60.0050.00318.16
8.2.50.0070.00019.11
8.2.40.0080.00021.20
8.2.30.0040.00419.20
8.2.20.0040.00417.68
8.2.10.0040.00417.90
8.2.00.0040.00417.64
8.1.280.0040.01125.92
8.1.270.0000.00918.74
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.91
8.1.230.0090.00322.81
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00917.24
8.1.190.0000.00817.22
8.1.180.0040.00418.91
8.1.170.0080.00018.78
8.1.160.0040.00418.96
8.1.150.0000.00718.90
8.1.140.0050.00217.61
8.1.130.0030.00317.81
8.1.120.0040.00417.49
8.1.110.0000.00817.52
8.1.100.0000.00817.43
8.1.90.0040.00417.45
8.1.80.0040.00417.45
8.1.70.0030.00317.54
8.1.60.0050.00317.51
8.1.50.0030.00517.52
8.1.40.0000.00917.58
8.1.30.0040.00417.74
8.1.20.0030.00617.68
8.1.10.0000.00717.68
8.1.00.0040.00417.56
8.0.300.0050.00318.77
8.0.290.0000.00716.88
8.0.280.0070.00018.34
8.0.270.0070.00017.34
8.0.260.0030.00317.20
8.0.250.0000.00717.09
8.0.240.0030.00317.06
8.0.230.0000.00717.04
8.0.220.0030.00316.95
8.0.210.0040.00416.98
8.0.200.0000.01017.01
8.0.190.0000.00817.04
8.0.180.0040.00417.03
8.0.170.0000.00917.00
8.0.160.0000.00717.01
8.0.150.0040.00416.85
8.0.140.0040.00416.89
8.0.130.0000.00513.45
8.0.120.0080.00016.96
8.0.110.0030.00516.83
8.0.100.0000.00717.09
8.0.90.0040.00416.95
8.0.80.0040.01816.98
8.0.70.0080.00017.04
8.0.60.0040.00417.05
8.0.50.0040.00417.02
8.0.30.0080.01317.36
8.0.20.0130.00617.48
8.0.10.0040.00416.96
8.0.00.0130.00716.75
7.4.330.0050.00015.12
7.4.320.0000.00616.80
7.4.300.0000.00616.80
7.4.290.0040.00416.81
7.4.280.0030.00616.75
7.4.270.0000.00716.73
7.4.260.0060.00316.72
7.4.250.0050.00316.67
7.4.240.0040.00416.84
7.4.230.0000.00716.93
7.4.220.0070.01716.78
7.4.210.0090.00616.68
7.4.200.0030.00316.82
7.4.160.0110.00516.86
7.4.150.0160.00917.40
7.4.140.0120.00517.86
7.4.130.0120.00516.75
7.4.120.0100.00816.77
7.4.110.0060.01616.84
7.4.100.0110.00516.63
7.4.90.0090.00916.61
7.4.80.0110.00819.39
7.4.70.0070.01016.49
7.4.60.0100.00716.68
7.4.50.0000.00416.65
7.4.40.0070.01116.61
7.4.30.0030.01816.59
7.4.00.0030.01414.98
7.3.330.0000.00713.23
7.3.320.0060.00013.21
7.3.310.0000.00716.42
7.3.300.0030.00316.34
7.3.290.0080.00816.36
7.3.280.0110.00816.33
7.3.270.0090.00917.40
7.3.260.0100.00716.30
7.3.250.0070.01216.34
7.3.240.0070.01016.68
7.3.230.0110.00716.64
7.3.210.0140.00416.48
7.3.200.0060.01219.39
7.3.190.0100.01416.33
7.3.180.0080.00816.41
7.3.170.0130.00316.43
7.3.160.0080.00816.25
7.3.120.0090.00915.06
7.3.110.0030.01414.80
7.3.100.0060.01514.81
7.3.90.0000.01814.77
7.3.80.0040.01114.47
7.3.70.0030.01014.76
7.3.60.0070.00714.68
7.3.50.0030.01014.88
7.3.40.0000.01314.87
7.3.30.0060.01014.76
7.3.20.0060.00916.58
7.3.10.0060.00616.73
7.3.00.0040.00816.65
7.2.330.0070.01316.68
7.2.320.0030.01416.75
7.2.310.0100.00716.53
7.2.300.0090.01516.85
7.2.290.0120.00816.58
7.2.250.0070.00715.15
7.2.240.0070.01415.06
7.2.230.0070.01014.97
7.2.220.0000.00915.16
7.2.210.0030.01315.15
7.2.200.0120.00615.07
7.2.190.0100.00615.30
7.2.180.0060.00915.13
7.2.170.0060.00914.95
7.2.60.0070.00717.04
7.2.00.0030.01219.57
7.1.330.0100.00615.82
7.1.320.0030.01015.55
7.1.310.0030.00715.84
7.1.300.0000.01415.58
7.1.290.0000.01015.91
7.1.280.0040.00815.72
7.1.270.0030.01015.57
7.1.260.0040.00715.82
7.1.200.0040.00415.92
7.1.100.0030.00918.24
7.1.70.0150.01117.21
7.1.60.0000.01419.22
7.1.50.0060.01217.00
7.1.00.0030.08722.47
7.0.200.0030.01016.92
7.0.140.0070.06022.02
7.0.60.0070.07319.90
7.0.50.0170.07017.91
7.0.40.0070.04320.26
7.0.30.0270.06020.03
7.0.20.0270.07720.35
7.0.10.0070.05720.03
7.0.00.0070.05320.14
5.6.280.0030.07320.86
5.6.210.0100.08020.71
5.6.200.0100.03718.17
5.6.190.0130.06720.35
5.6.180.0230.03720.41
5.6.170.0300.07320.52
5.6.160.0000.09320.48
5.6.150.0100.08018.22
5.6.140.0130.05018.11
5.6.130.0030.04318.12
5.6.120.0130.06020.89
5.6.110.0070.08321.07
5.6.100.0130.06020.98
5.6.90.0000.08720.94
5.6.80.0070.04720.38
5.5.350.0300.07320.34
5.5.340.0100.06717.89
5.5.330.0070.07720.38
5.5.320.0230.04320.36
5.5.310.0330.07020.50
5.5.300.0070.05318.03
5.5.290.0100.08017.91
5.5.280.0230.06720.64
5.5.270.0100.08320.95
5.5.260.0030.08720.83
5.5.250.0130.04020.70
5.5.240.0130.03320.11
5.4.450.0800.06719.51
5.4.440.0130.06019.27
5.4.430.0130.05319.57
5.4.420.0100.06319.14
5.4.410.0230.05319.05
5.4.400.0370.05019.09
5.4.390.1170.06318.73
5.4.380.1130.08018.50
5.4.370.1230.07018.63
5.4.360.1100.04318.63
5.4.350.0900.06318.68
5.4.340.1200.04318.69
5.4.320.1170.06018.46
5.4.310.1100.06018.70
5.4.300.1230.04018.52
5.4.290.1000.06718.60
5.4.280.1130.07318.50
5.4.270.1330.06718.71
5.4.260.0900.06718.49
5.4.250.1070.04718.48
5.4.240.0970.07018.56
5.4.230.1170.05318.51
5.4.220.1070.04718.71
5.4.210.1000.05318.65
5.4.200.1100.04316.43
5.4.190.1130.06718.63
5.4.180.0970.05718.57
5.4.170.1000.06318.51
5.4.160.1000.05018.44
5.4.150.0930.06018.69
5.4.140.1000.05316.32
5.4.130.1000.05716.17
5.4.120.1170.05316.31
5.4.110.1300.04716.08
5.4.100.1000.05016.03
5.4.90.1000.05716.16
5.4.80.1200.04716.17
5.4.70.0970.05316.04
5.4.60.1000.05016.00
5.4.50.1030.04716.32
5.4.40.1170.05016.01
5.4.30.0930.05316.27
5.4.20.1100.05316.28
5.4.10.1070.05316.26
5.4.00.1030.04315.52
5.3.290.1070.06314.57
5.3.280.1000.05314.50
5.3.270.0970.05714.51
5.3.260.1200.07314.53
5.3.250.1000.05714.70
5.3.240.1270.05014.75
5.3.230.1230.04314.57
5.3.220.1300.04714.55
5.3.210.1170.05314.61
5.3.200.1230.04714.47
5.3.190.1130.05014.48
5.3.180.1030.06314.63
5.3.170.1200.05014.59
5.3.160.1100.05314.55
5.3.150.0970.05314.63
5.3.140.1000.05714.46
5.3.130.1130.06014.53
5.3.120.1100.06014.48
5.3.110.1070.05714.64
5.3.100.1070.05714.02
5.3.90.1170.05013.97
5.3.80.1170.05013.99
5.3.70.1230.05014.04
5.3.60.1170.06313.98
5.3.50.1300.05713.97
5.3.40.1200.05713.94
5.3.30.1170.05013.89
5.3.20.1100.05713.78
5.3.10.1130.05313.63
5.3.00.1130.05313.67
5.2.170.1270.04011.07
5.2.160.1000.04011.13
5.2.150.0970.04711.09
5.2.140.0970.04011.19
5.2.130.0930.04311.16
5.2.120.0830.04711.23
5.2.110.0900.04311.03
5.2.100.0900.03011.07
5.2.90.0800.04311.01
5.2.80.0830.04011.02
5.2.70.0770.04710.97
5.2.60.0830.03711.11
5.2.50.0800.04010.94
5.2.40.0900.03711.03
5.2.30.0700.05311.19
5.2.20.0730.03710.95
5.2.10.0630.04010.91
5.2.00.0670.04010.82
5.1.60.0630.03710.11
5.1.50.0900.03310.04
5.1.40.0670.04010.11
5.1.30.0870.02710.49
5.1.20.0700.04010.36
5.1.10.0730.04010.11
5.1.00.0900.02310.08
5.0.50.0430.0238.52
5.0.40.0430.0238.43
5.0.30.0430.0438.25
5.0.20.0370.0278.22
5.0.10.0430.0238.25
5.0.00.0370.0438.28
4.4.90.0400.0205.90
4.4.80.0400.0205.92
4.4.70.0330.0275.86
4.4.60.0470.0275.90
4.4.50.0470.0175.89
4.4.40.0470.0275.87
4.4.30.0430.0175.91
4.4.20.0370.0305.87
4.4.10.0300.0305.87
4.4.00.0470.0335.90
4.3.110.0430.0305.74
4.3.100.0300.0235.82
4.3.90.0470.0205.82
4.3.80.0300.0435.82
4.3.70.0370.0205.88
4.3.60.0330.0235.76
4.3.50.0370.0275.79
4.3.40.0370.0375.87
4.3.30.0200.0235.23
4.3.20.0230.0235.23
4.3.10.0130.0235.23
4.3.00.0170.0206.60

preferences:
50.24 ms | 400 KiB | 5 Q