3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(preg_match('/.*(\d+).*/','lol 123 rofl',$matches) && count($matches) > 1) { echo 'yay'; }

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)
8.3.40.0000.01418.78
8.3.30.0100.00318.92
8.3.20.0080.00020.20
8.3.10.0050.00322.04
8.3.00.0040.00422.40
8.2.170.0140.00722.96
8.2.160.0180.00319.16
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00319.61
8.2.110.0090.00022.34
8.2.100.0040.00717.84
8.2.90.0000.00819.08
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0030.00520.01
8.2.30.0080.00017.94
8.2.20.0000.00717.70
8.2.10.0070.00017.64
8.2.00.0070.00017.63
8.1.270.0050.00322.05
8.1.260.0140.00326.35
8.1.250.0060.00328.09
8.1.240.0060.00323.96
8.1.230.0000.01119.09
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0030.00617.41
8.1.180.0000.00918.63
8.1.170.0080.00018.63
8.1.160.0050.00222.23
8.1.150.0040.00418.77
8.1.140.0000.00717.45
8.1.130.0000.01017.79
8.1.120.0000.00717.54
8.1.110.0000.00817.40
8.1.100.0000.00717.64
8.1.90.0040.00417.54
8.1.80.0070.00017.46
8.1.70.0040.00417.48
8.1.60.0000.00817.64
8.1.50.0000.00717.63
8.1.40.0030.00517.60
8.1.30.0000.00817.70
8.1.20.0050.00317.68
8.1.10.0040.00417.61
8.1.00.0030.00617.38
8.0.300.0040.00418.77
8.0.290.0070.00017.18
8.0.280.0000.00718.32
8.0.270.0070.00017.21
8.0.260.0030.00516.82
8.0.250.0000.00717.06
8.0.240.0030.00517.03
8.0.230.0030.00317.06
8.0.220.0030.00316.96
8.0.210.0030.00316.98
8.0.200.0050.00217.01
8.0.190.0050.00317.08
8.0.180.0040.00416.93
8.0.170.0030.00516.98
8.0.160.0040.00416.92
8.0.150.0050.00316.86
8.0.140.0080.00016.93
8.0.130.0050.00013.43
8.0.120.0000.00716.93
8.0.110.0000.00716.89
8.0.100.0080.00016.87
8.0.90.0040.00416.75
8.0.80.0100.00717.02
8.0.70.0000.00716.96
8.0.60.0000.00716.83
8.0.50.0040.00417.04
8.0.30.0060.01617.26
8.0.20.0120.00617.49
8.0.10.0070.00017.05
8.0.00.0110.00616.83
7.4.330.0000.00515.04
7.4.320.0030.00316.63
7.4.300.0060.00016.70
7.4.290.0040.00416.55
7.4.280.0040.00416.73
7.4.270.0000.00716.70
7.4.260.0080.00016.68
7.4.250.0040.00416.62
7.4.240.0050.00216.70
7.4.230.0000.00716.50
7.4.220.0040.01116.72
7.4.210.0060.00816.76
7.4.200.0040.00416.63
7.4.190.0070.00016.71
7.4.160.0090.00616.53
7.4.150.0150.00717.40
7.4.140.0100.01217.86
7.4.130.0060.01116.63
7.4.120.0140.00516.69
7.4.110.0060.01116.62
7.4.100.0060.01616.72
7.4.90.0080.00816.60
7.4.80.0130.00619.39
7.4.70.0060.01516.40
7.4.60.0100.00616.59
7.4.50.0060.00316.63
7.4.40.0070.00722.77
7.4.30.0160.00316.59
7.4.00.0040.01315.21
7.3.330.0050.00013.33
7.3.320.0000.00513.33
7.3.310.0030.00316.35
7.3.300.0030.00316.46
7.3.290.0090.01216.45
7.3.280.0110.00616.43
7.3.270.0070.01717.40
7.3.260.0070.01016.57
7.3.250.0160.00616.63
7.3.240.0090.00916.67
7.3.230.0090.01116.48
7.3.210.0140.00316.37
7.3.200.0060.01019.39
7.3.190.0140.00416.36
7.3.180.0060.01316.63
7.3.170.0090.00616.75
7.3.160.0170.00316.45
7.3.120.0060.01314.86
7.3.110.0040.01215.14
7.3.100.0060.01215.21
7.3.90.0030.01414.96
7.3.80.0130.00314.90
7.3.70.0070.01014.69
7.3.60.0060.00615.00
7.3.50.0130.00315.15
7.3.40.0000.01215.09
7.3.30.0060.00614.81
7.3.20.0060.00316.73
7.3.10.0090.00716.55
7.3.00.0070.00716.46
7.2.330.0000.01716.70
7.2.320.0120.00616.82
7.2.310.0060.01216.63
7.2.300.0100.00616.75
7.2.290.0080.00816.70
7.2.250.0090.00914.91
7.2.240.0040.01515.24
7.2.230.0120.00015.16
7.2.220.0090.00615.15
7.2.210.0090.00315.17
7.2.200.0080.01215.10
7.2.190.0000.01115.18
7.2.180.0000.01315.39
7.2.170.0030.01214.99
7.1.330.0060.00615.79
7.1.320.0000.01015.96
7.1.310.0150.00316.13
7.1.300.0070.00715.77
7.1.290.0000.00915.63
7.1.280.0000.01415.88
7.1.270.0070.00715.75
7.1.260.0030.01015.93
7.1.100.0030.00718.23
7.1.70.0040.00417.14
7.1.60.0130.01319.82
7.1.50.0070.01417.20
7.1.00.0030.07322.34
7.0.200.0060.00316.95
7.0.140.0130.06321.97
7.0.100.0030.07719.91
7.0.90.0030.04319.97
7.0.80.0030.04320.07
7.0.70.0000.04719.90
7.0.60.0070.04019.93
7.0.50.0100.06320.35
7.0.40.0030.04020.04
7.0.30.0030.06020.03
7.0.20.0100.04720.05
7.0.10.0070.03319.99
7.0.00.0030.04020.09
5.6.280.0030.07320.77
5.6.250.0070.05320.48
5.6.240.0030.04720.59
5.6.230.0100.04020.61
5.6.220.0130.04320.43
5.6.210.0000.04320.53
5.6.200.0100.05321.02
5.6.190.0070.08021.15
5.6.180.0030.03721.16
5.6.170.0100.06020.93
5.6.160.0030.06321.04
5.6.150.0030.04021.03
5.6.140.0030.05021.01
5.6.130.0070.04021.03
5.6.120.0130.03321.04
5.6.110.0030.06721.00
5.6.100.0030.04321.00
5.6.90.0000.04720.98
5.6.80.0070.03720.33
5.6.70.0000.04720.43
5.6.60.0130.02720.45
5.6.50.0070.04320.44
5.6.40.0070.03720.48
5.6.30.0030.06720.37
5.6.20.0030.04020.48
5.6.10.0030.04020.30
5.6.00.0030.04020.40
5.5.380.0130.04020.39
5.5.370.0000.04320.39
5.5.360.0070.04320.28
5.5.350.0030.04720.39
5.5.340.0100.05320.88
5.5.330.0070.07320.91
5.5.320.0170.07020.88
5.5.310.0100.03320.90
5.5.300.0070.03720.90
5.5.290.0100.03720.75
5.5.280.0000.04720.73
5.5.270.0070.05720.78
5.5.260.0070.05020.71
5.5.250.0130.03320.60
5.5.240.0070.03720.02
5.5.230.0070.05020.19
5.5.220.0070.03320.23
5.5.210.0030.05020.10
5.5.200.0070.06320.11
5.5.190.0070.04320.10
5.5.180.0030.04019.96
5.5.160.0030.04720.10
5.5.150.0070.07020.23
5.5.140.0030.08320.11
5.5.130.0070.07720.21
5.5.120.0030.08320.22
5.5.110.0100.07020.21
5.5.100.0030.07320.07
5.5.90.0070.07719.94
5.5.80.0070.07720.16
5.5.70.0130.07320.04
5.5.60.0030.08319.99
5.5.50.0100.07720.14
5.5.40.0130.07319.92
5.5.30.0000.09020.06
5.5.20.0030.08320.05
5.5.10.0130.07320.13
5.5.00.0100.04020.12
5.4.450.0000.06019.49
5.4.440.0000.04319.29
5.4.430.0100.03319.30
5.4.420.0030.04019.11
5.4.410.0030.07719.25
5.4.400.0070.03718.85
5.4.390.0030.04019.12
5.4.380.0070.03719.14
5.4.370.0030.03719.12
5.4.360.0000.04019.06
5.4.350.0070.03018.95
5.4.340.0000.04319.11
5.4.320.0030.04318.79
5.4.310.0070.06719.12
5.4.300.0000.07719.14
5.4.290.0100.07019.11
5.4.280.0000.05019.12
5.4.270.0100.05019.05
5.4.260.0170.07019.14
5.4.250.0030.08019.02
5.4.240.0100.07319.11
5.4.230.0030.08019.05
5.4.220.0070.07019.02
5.4.210.0130.07019.18
5.4.200.0100.05318.77
5.4.190.0030.08319.09
5.4.180.0030.07719.04
5.4.170.0070.07719.09
5.4.160.0100.07019.00
5.4.150.0030.08319.10
5.4.140.0100.05316.34
5.4.130.0030.07716.36
5.4.120.0170.05316.30
5.4.110.0070.06716.43
5.4.100.0100.03716.21
5.4.90.0170.06316.26
5.4.80.0200.04716.20
5.4.70.0070.06716.26
5.4.60.0000.05016.18
5.4.50.0070.07716.31
5.4.40.0030.08316.25
5.4.30.0030.07716.36
5.4.20.0170.06716.41
5.4.10.0130.03316.18
5.4.00.0030.07015.73
5.3.290.0070.04714.66
5.3.280.0100.07714.57
5.3.270.0130.07314.59
5.3.260.0130.06714.58
5.3.250.0100.07014.59
5.3.240.0200.03714.42
5.3.230.0070.03714.58
5.3.220.0200.06014.55
5.3.210.0070.07714.42
5.3.200.0000.07714.51
5.3.190.0030.08314.42
5.3.180.0100.07714.41
5.3.170.0070.07014.42
5.3.160.0070.04014.42
5.3.150.0100.07714.55
5.3.140.0100.07014.51
5.3.130.0130.07014.54
5.3.120.0070.07314.48
5.3.110.0070.07714.40
5.3.100.0070.08013.94
5.3.90.0130.07313.97
5.3.80.0100.07314.00
5.3.70.0100.06714.02
5.3.60.0100.06313.98
5.3.50.0130.06313.90
5.3.40.0130.07013.92
5.3.30.0100.05713.76
5.3.20.0070.07713.68
5.3.10.0130.06713.52
5.3.00.0100.07313.58
5.2.170.0070.05711.61
5.2.160.0170.04311.61
5.2.150.0030.06711.61
5.2.140.0100.05711.61
5.2.130.0170.05311.61
5.2.120.0030.06011.61
5.2.110.0100.05711.61
5.2.100.0070.04711.61
5.2.90.0100.06011.61
5.2.80.0000.04011.61
5.2.70.0130.04311.61
5.2.60.0000.03311.61
5.2.50.0070.06011.61
5.2.40.0000.05711.61
5.2.30.0070.05711.61
5.2.20.0030.06311.61
5.2.10.0000.06011.61
5.2.00.0130.05311.61
5.1.60.0070.04011.61
5.1.50.0070.05011.61
5.1.40.0070.05311.61
5.1.30.0030.05311.61
5.1.20.0030.04011.61
5.1.10.0100.04711.61
5.1.00.0070.05011.61
5.0.50.0100.02311.61
5.0.40.0030.04711.61
5.0.30.0000.07311.61
5.0.20.0000.04311.61
5.0.10.0070.04011.61
5.0.00.0030.07011.61
4.4.90.0030.03011.61
4.4.80.0000.03711.61
4.4.70.0000.03311.61
4.4.60.0000.03711.61
4.4.50.0070.03011.61
4.4.40.0000.05711.61
4.4.30.0030.03311.61
4.4.20.0030.03711.61
4.4.10.0030.03711.61
4.4.00.0000.05311.61
4.3.110.0030.03711.61
4.3.100.0030.03311.61
4.3.90.0030.03311.61
4.3.80.0070.04011.61
4.3.70.0030.03311.61
4.3.60.0030.03311.61
4.3.50.0030.03311.61
4.3.40.0000.05711.61
4.3.30.0030.02711.61
4.3.20.0000.03311.61
4.3.10.0000.04011.61
4.3.00.0000.03711.61

preferences:
40.69 ms | 400 KiB | 5 Q