3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match("/\A[\x20-\x7E]*\z/D", chr(10)) ? 'passed' : 'failed';

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)
8.3.40.0060.00918.76
8.3.30.0120.00418.79
8.3.20.0000.00818.89
8.3.10.0080.00021.01
8.3.00.0050.00323.71
8.2.170.0110.00422.96
8.2.160.0130.00620.42
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0130.00719.76
8.2.110.0030.00720.52
8.2.100.0090.00317.72
8.2.90.0030.00619.06
8.2.80.0080.00017.97
8.2.70.0040.00817.75
8.2.60.0100.00017.80
8.2.50.0040.00418.07
8.2.40.0000.00818.09
8.2.30.0070.00021.17
8.2.20.0040.00417.61
8.2.10.0040.00417.68
8.2.00.0000.00817.60
8.1.270.0040.00423.99
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0030.00622.48
8.1.230.0080.00420.96
8.1.220.0000.00818.77
8.1.210.0050.00318.83
8.1.200.0040.00417.23
8.1.190.0060.00317.18
8.1.180.0080.00018.10
8.1.170.0050.00318.50
8.1.160.0020.00518.65
8.1.150.0030.00618.57
8.1.140.0040.00417.45
8.1.130.0000.00717.76
8.1.120.0000.00717.52
8.1.110.0040.00417.37
8.1.100.0040.00417.45
8.1.90.0040.00417.38
8.1.80.0040.00417.47
8.1.70.0000.00717.46
8.1.60.0000.00917.65
8.1.50.0000.00817.47
8.1.40.0040.00417.42
8.1.30.0040.00417.49
8.1.20.0030.00517.57
8.1.10.0000.00717.55
8.1.00.0080.00017.50
8.0.300.0060.00319.76
8.0.290.0070.00017.18
8.0.280.0000.00818.47
8.0.270.0000.00717.23
8.0.260.0060.00016.90
8.0.250.0080.00016.94
8.0.240.0050.00316.94
8.0.230.0030.00316.95
8.0.220.0040.00416.92
8.0.210.0030.00616.90
8.0.200.0000.00716.84
8.0.190.0000.00717.00
8.0.180.0000.00816.81
8.0.170.0050.00316.94
8.0.160.0040.00416.85
8.0.150.0040.00416.68
8.0.140.0040.00416.88
8.0.130.0030.00313.37
8.0.120.0000.00816.82
8.0.110.0030.00516.78
8.0.100.0050.00316.89
8.0.90.0000.00816.75
8.0.80.0000.01716.82
8.0.70.0050.00216.71
8.0.60.0070.00017.01
8.0.50.0040.00416.77
8.0.30.0140.01017.04
8.0.20.0060.01217.40
8.0.10.0000.00716.89
8.0.00.0110.00916.65
7.4.330.0000.00614.97
7.4.320.0000.00616.68
7.4.300.0070.00016.59
7.4.290.0000.00616.47
7.4.280.0080.00016.50
7.4.270.0070.00016.69
7.4.260.0000.00613.36
7.4.250.0080.00016.58
7.4.240.0050.00216.66
7.4.230.0070.00016.78
7.4.220.0100.00816.71
7.4.210.0090.00716.63
7.4.200.0030.00316.55
7.4.190.0040.00416.55
7.4.160.0040.01216.64
7.4.150.0060.01217.40
7.4.140.0080.01217.86
7.4.130.0100.00716.59
7.4.120.0070.01016.80
7.4.110.0070.01016.56
7.4.100.0110.01216.41
7.4.90.0070.01016.31
7.4.80.0120.00419.39
7.4.70.0100.00716.36
7.4.60.0030.01416.79
7.4.50.0000.00916.41
7.4.40.0070.00722.52
7.4.30.0070.01016.45
7.4.00.0030.01215.05
7.3.330.0000.00513.08
7.3.320.0050.00013.21
7.3.310.0030.00316.41
7.3.300.0000.00716.18
7.3.290.0100.00916.24
7.3.280.0060.00916.30
7.3.270.0130.00317.40
7.3.260.0130.00618.24
7.3.250.0130.00516.43
7.3.240.0060.00916.46
7.3.230.0080.00816.39
7.3.210.0150.00016.37
7.3.200.0130.00619.39
7.3.190.0140.00716.17
7.3.180.0040.01216.37
7.3.170.0090.00916.32
7.3.160.0170.00716.50
7.3.120.0080.00814.73
7.2.330.0100.00716.56
7.2.320.0090.00916.42
7.2.310.0090.01316.53
7.2.300.0000.01616.49
7.2.290.0030.01416.55
7.2.00.0070.00719.40
7.1.100.0060.00618.39
7.1.70.0040.00416.86
7.1.60.0100.01319.40
7.1.50.0070.01717.13
7.1.00.0130.06322.37
7.0.200.0030.00616.79
7.0.140.0030.07322.15
7.0.80.0570.07719.95
7.0.70.0400.05319.89
7.0.60.0730.07319.96
7.0.50.0500.08320.35
7.0.40.0000.05020.07
7.0.30.0030.06720.11
7.0.20.0100.05019.94
7.0.10.0130.06020.13
7.0.00.0070.04320.07
5.6.280.0100.06720.88
5.6.230.0070.08720.68
5.6.220.0070.04020.66
5.6.210.0070.05720.66
5.6.200.0070.09021.02
5.6.190.0000.07321.04
5.6.180.0000.08720.93
5.6.170.0030.08321.16
5.6.160.0000.05021.07
5.6.150.0130.07721.09
5.6.140.0130.07021.07
5.6.130.0100.06021.09
5.6.120.0100.04021.09
5.6.110.0070.08321.12
5.6.100.0170.08021.05
5.6.90.0100.07720.93
5.6.80.0200.07320.48
5.6.70.0100.05720.30
5.6.60.0170.07720.25
5.6.50.0070.04320.39
5.6.40.0130.07020.30
5.6.30.0070.08020.31
5.6.20.0130.07320.43
5.6.10.0130.07020.39
5.6.00.0100.07020.35
5.5.370.0070.04320.34
5.5.360.0000.05320.39
5.5.350.0170.04320.41
5.5.340.0070.07720.87
5.5.330.0030.07320.92
5.5.320.0030.08720.72
5.5.310.0070.08020.91
5.5.300.0070.08320.91
5.5.290.0100.07720.84
5.5.280.0130.07320.75
5.5.270.0100.08020.90
5.5.260.0030.08320.79
5.5.250.0030.08320.66
5.5.240.0000.04720.02
5.5.230.0100.06320.14
5.5.220.0130.04320.19
5.5.210.0100.07320.20
5.5.200.0170.06720.21
5.5.190.0100.07320.17
5.5.180.0070.08020.19
5.5.160.0130.04020.20
5.5.150.0170.04720.20
5.5.140.0130.07320.09
5.5.130.0100.07720.16
5.5.120.0070.04720.26
5.5.110.0100.05020.11
5.5.100.0100.07320.00
5.5.90.0100.08320.06
5.5.80.0130.05720.15
5.5.70.0070.08020.09
5.5.60.0070.08020.09
5.5.50.0030.06719.92
5.5.40.0130.07320.04
5.5.30.0030.08320.07
5.5.20.0100.08020.00
5.5.10.0030.07720.12
5.5.00.0070.08020.06
5.4.450.0130.07319.37
5.4.440.0100.07019.36
5.4.430.0130.07319.51
5.4.420.0070.08319.23
5.4.410.0000.07019.24
5.4.400.0070.07319.04
5.4.390.0200.02719.03
5.4.380.0030.07718.90
5.4.370.0070.06318.95
5.4.360.0070.07719.13
5.4.350.0070.04319.06
5.4.340.0130.06719.12
5.4.320.0070.07319.11
5.4.310.0100.07718.90
5.4.300.0030.07319.03
5.4.290.0070.05018.97
5.4.280.0070.05718.90
5.4.270.0070.07718.98
5.4.260.0070.07319.11
5.4.250.0100.07718.78
5.4.240.0100.07019.05
5.4.230.0130.07319.11
5.4.220.0130.07018.94
5.4.210.0000.05319.02
5.4.200.0100.07319.02
5.4.190.0100.07018.96
5.4.180.0100.07319.07
5.4.170.0000.08719.09
5.4.160.0130.05718.88
5.4.150.0130.04718.95
5.4.140.0200.06316.25
5.4.130.0170.07016.32
5.4.120.0070.04716.28
5.4.110.0100.04716.33
5.4.100.0100.06716.26
5.4.90.0100.07016.46
5.4.80.0070.07316.36
5.4.70.0070.06716.28
5.4.60.0170.06316.32
5.4.50.0200.05716.18
5.4.40.0070.05316.36
5.4.30.0130.06716.39
5.4.20.0100.06716.21
5.4.10.0000.04316.18
5.4.00.0130.06015.81
5.3.290.0030.07014.66
5.3.280.0030.05714.55
5.3.270.0100.07714.56
5.3.260.0100.04314.46
5.3.250.0030.04714.57
5.3.240.0170.06714.61
5.3.230.0070.04314.55
5.3.220.0100.04714.39
5.3.210.0070.04314.55
5.3.200.0130.04314.51
5.3.190.0100.07314.42
5.3.180.0170.07014.56
5.3.170.0070.07014.55
5.3.160.0130.07314.53
5.3.150.0100.04014.52
5.3.140.0100.06714.48
5.3.130.0070.08314.49
5.3.120.0070.07014.52
5.3.110.0070.07314.50
5.3.100.0100.07314.04
5.3.90.0070.07713.95
5.3.80.0070.07313.95
5.3.70.0030.05713.92
5.3.60.0000.07314.00
5.3.50.0070.07013.91
5.3.40.0130.06013.70
5.3.30.0000.04713.89
5.3.20.0030.07713.64
5.3.10.0070.06713.64
5.3.00.0030.06013.54
5.2.170.0070.05711.68
5.2.160.0030.04311.68
5.2.150.0070.03311.68
5.2.140.0070.03311.68
5.2.130.0030.06011.68
5.2.120.0070.03711.68
5.2.110.0100.05711.68
5.2.100.0030.05311.68
5.2.90.0000.06311.68
5.2.80.0030.06011.68
5.2.70.0070.05311.68
5.2.60.0070.06311.68
5.2.50.0070.06011.68
5.2.40.0070.04311.68
5.2.30.0030.06011.68
5.2.20.0030.03311.68
5.2.10.0000.05711.68
5.2.00.0030.03311.68
5.1.60.0000.03711.68
5.1.50.0100.04711.68
5.1.40.0070.04011.68
5.1.30.0000.04011.68
5.1.20.0070.05311.68
5.1.10.0070.03711.68
5.1.00.0130.04711.68
5.0.50.0100.04311.68
5.0.40.0100.03711.68
5.0.30.0030.06711.68
5.0.20.0100.03711.68
5.0.10.0030.04311.68
5.0.00.0000.04311.68
4.4.90.0000.03711.68
4.4.80.0030.03711.68
4.4.70.0070.03311.68
4.4.60.0030.03011.68
4.4.50.0000.04011.68
4.4.40.0070.05011.68
4.4.30.0000.04011.68
4.4.20.0070.02011.68
4.4.10.0070.03311.68
4.4.00.0030.05311.68
4.3.110.0130.02311.68
4.3.100.0030.02311.68
4.3.90.0100.02711.68
4.3.80.0000.05311.68
4.3.70.0000.02011.68
4.3.60.0030.03011.68
4.3.50.0030.02311.68
4.3.40.0100.04011.68
4.3.30.0030.03311.68
4.3.20.0030.03311.68
4.3.10.0000.03711.68
4.3.00.0000.03011.68

preferences:
40.23 ms | 400 KiB | 5 Q