3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( (array)'waa' );

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)
8.3.40.0130.00718.54
8.3.30.0110.00618.84
8.3.20.0040.00420.04
8.3.10.0080.00023.70
8.3.00.0000.00820.88
8.2.170.0140.00322.96
8.2.160.0100.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0030.00619.13
8.2.110.0030.00622.15
8.2.100.0110.00020.44
8.2.90.0000.00719.10
8.2.80.0050.00317.97
8.2.70.0070.00317.38
8.2.60.0090.00017.68
8.2.50.0000.00918.07
8.2.40.0000.00919.82
8.2.30.0030.00318.16
8.2.20.0040.00417.48
8.2.10.0000.00717.84
8.2.00.0030.00617.61
8.1.270.0030.00622.10
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00423.96
8.1.230.0080.00318.86
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00917.22
8.1.190.0080.00016.88
8.1.180.0030.00618.10
8.1.170.0080.00018.58
8.1.160.0030.00621.84
8.1.150.0000.00718.54
8.1.140.0040.00417.32
8.1.130.0000.00817.68
8.1.120.0040.00317.33
8.1.110.0070.00017.34
8.1.100.0030.00517.35
8.1.90.0050.00317.35
8.1.80.0050.00217.30
8.1.70.0000.00717.20
8.1.60.0040.00417.44
8.1.50.0000.00917.29
8.1.40.0040.00417.43
8.1.30.0030.00517.45
8.1.20.0000.00717.52
8.1.10.0070.00017.35
8.1.00.0080.00017.16
8.0.300.0080.00018.77
8.0.290.0030.00516.63
8.0.280.0000.00718.22
8.0.270.0000.00717.15
8.0.260.0030.00317.12
8.0.250.0070.00016.85
8.0.240.0040.00416.80
8.0.230.0000.00716.85
8.0.220.0040.00416.80
8.0.210.0060.00016.82
8.0.200.0000.00616.89
8.0.190.0050.00316.90
8.0.180.0040.00416.84
8.0.170.0040.00416.90
8.0.160.0080.00016.69
8.0.150.0030.00316.80
8.0.140.0000.01016.74
8.0.130.0000.00513.31
8.0.120.0060.00316.79
8.0.110.0040.00416.83
8.0.100.0000.00716.59
8.0.90.0040.00416.70
8.0.80.0030.01316.72
8.0.70.0040.00416.93
8.0.60.0080.00016.60
8.0.50.0040.00416.88
8.0.30.0070.01116.93
8.0.20.0140.02717.40
8.0.10.0040.00416.77
8.0.00.0130.00816.74
7.4.330.0020.00215.00
7.4.320.0000.00616.38
7.4.300.0030.00316.45
7.4.290.0070.00016.31
7.4.280.0000.00816.25
7.4.270.0000.00716.45
7.4.260.0000.00716.34
7.4.250.0070.00016.31
7.4.240.0020.00516.32
7.4.230.0000.00716.54
7.4.220.0150.00616.48
7.4.210.0060.00916.33
7.4.200.0000.00716.48
7.4.160.0080.00616.22
7.4.150.0090.00917.40
7.4.140.0120.00617.86
7.4.130.0120.00816.33
7.4.120.0100.01016.30
7.4.110.0040.01416.43
7.4.100.0120.00616.35
7.4.90.0090.00916.29
7.4.80.0150.00619.39
7.4.70.0060.01016.27
7.4.60.0040.01516.23
7.4.50.0030.00616.28
7.4.40.0100.00716.42
7.4.30.0060.00916.28
7.4.00.0090.00614.88
7.3.330.0060.00012.98
7.3.320.0020.00212.90
7.3.310.0030.00316.03
7.3.300.0060.00016.03
7.3.290.0110.00716.17
7.3.280.0090.00916.19
7.3.270.0090.00917.40
7.3.260.0090.00816.13
7.3.250.0110.00816.29
7.3.240.0070.01016.21
7.3.230.0070.01016.39
7.3.210.0080.00816.30
7.3.200.0160.00619.39
7.3.190.0060.01216.22
7.3.180.0090.00616.38
7.3.170.0160.00016.27
7.3.160.0120.00616.11
7.3.120.0060.00614.57
7.2.330.0070.01016.38
7.2.320.0100.00716.47
7.2.310.0080.00816.22
7.2.300.0080.00816.26
7.2.290.0090.00816.57
7.2.60.0070.00716.66
7.2.50.0130.01016.93
7.1.200.0110.00815.77
7.1.70.0060.01017.18
7.1.60.0140.01019.70
7.1.50.0100.00716.87
7.1.00.0030.07722.51
7.0.200.0000.00716.80
7.0.140.0100.06722.09
7.0.70.0070.05021.83
7.0.60.0170.07021.73
7.0.50.0000.09022.09
7.0.40.0100.07720.08
7.0.30.0070.08020.10
7.0.20.0030.08720.04
7.0.10.0000.06320.09
7.0.00.0100.08020.09
5.6.280.0070.07021.01
5.6.220.0030.07720.70
5.6.210.0030.05720.48
5.6.200.0000.08721.02
5.6.190.0000.07021.04
5.6.180.0070.08021.07
5.6.170.0000.09320.91
5.6.160.0100.06721.09
5.6.150.0000.06021.05
5.6.140.0070.07721.02
5.6.130.0100.06021.00
5.6.120.0030.07721.16
5.6.110.0030.08321.08
5.6.100.0070.08020.89
5.6.90.0000.07321.05
5.6.80.0000.08020.33
5.6.70.0030.07320.42
5.6.60.0130.06720.41
5.6.50.0100.08020.30
5.6.40.0000.05020.52
5.6.30.0030.06720.37
5.6.20.0030.08020.28
5.6.10.0000.04720.28
5.6.00.0070.08020.38
5.5.360.0070.04020.40
5.5.350.0130.06720.46
5.5.340.0070.06320.93
5.5.330.0030.08320.77
5.5.320.0030.08320.78
5.5.310.0170.06720.75
5.5.300.0100.07720.87
5.5.290.0100.08020.72
5.5.280.0070.06720.91
5.5.270.0100.08020.91
5.5.260.0070.09720.91
5.5.250.0070.07720.73
5.5.240.0030.05720.26
5.5.230.0000.05320.14
5.5.220.0100.07320.29
5.5.210.0070.07719.97
5.5.200.0000.06020.26
5.5.190.0030.08320.18
5.5.180.0100.07020.22
5.5.160.0030.07720.24
5.5.150.0070.06720.09
5.5.140.0100.05320.21
5.5.130.0070.04020.11
5.5.120.0030.08320.20
5.5.110.0100.04319.95
5.5.100.0000.04320.07
5.5.90.0070.04720.05
5.5.80.0000.07320.18
5.5.70.0070.07720.05
5.5.60.0100.07720.13
5.5.50.0030.06019.99
5.5.40.0030.04320.14
5.5.30.0030.07319.92
5.5.20.0030.08020.07
5.5.10.0070.07719.95
5.5.00.0070.08019.96
5.4.450.0030.08719.29
5.4.440.0100.07319.37
5.4.430.0100.07019.11
5.4.420.0100.07719.38
5.4.410.0000.04318.98
5.4.400.0070.07319.06
5.4.390.0070.07719.07
5.4.380.0000.05018.92
5.4.370.0070.06018.96
5.4.360.0000.09718.95
5.4.350.0030.08018.97
5.4.340.0030.05319.03
5.4.320.0000.08319.04
5.4.310.0100.07318.96
5.4.300.0130.04018.81
5.4.290.0070.07319.07
5.4.280.0070.06018.89
5.4.270.0130.06718.97
5.4.260.0030.04019.07
5.4.250.0070.06318.96
5.4.240.0000.07719.11
5.4.230.0000.05718.82
5.4.220.0030.07719.05
5.4.210.0030.05019.11
5.4.200.0100.07319.03
5.4.190.0030.07719.02
5.4.180.0030.07319.10
5.4.170.0030.07719.12
5.4.160.0100.05718.88
5.4.150.0070.05319.02
5.4.140.0070.07316.37
5.4.130.0030.07316.27
5.4.120.0070.07016.38
5.4.110.0070.07016.30
5.4.100.0000.08316.33
5.4.90.0070.07716.21
5.4.80.0000.07316.20
5.4.70.0100.06716.42
5.4.60.0000.07316.24
5.4.50.0000.08016.39
5.4.40.0000.06016.36
5.4.30.0070.07016.33
5.4.20.0130.06316.32
5.4.10.0100.05316.37
5.4.00.0030.04715.52
5.3.290.0030.08314.52
5.3.280.0070.04714.59
5.3.270.0070.07714.42
5.3.260.0000.06714.57
5.3.250.0070.04714.58
5.3.240.0030.07714.55
5.3.230.0000.07314.59
5.3.220.0100.06714.54
5.3.210.0070.07314.55
5.3.200.0030.07314.52
5.3.190.0070.07314.52
5.3.180.0030.07014.41
5.3.170.0030.04714.42
5.3.160.0000.07314.50
5.3.150.0030.07714.46
5.3.140.0070.07314.42
5.3.130.0030.07314.50
5.3.120.0030.08014.53
5.3.110.0070.07314.49
5.3.100.0070.07314.03
5.3.90.0100.07013.98
5.3.80.0030.06014.00
5.3.70.0000.04014.00
5.3.60.0000.04013.90
5.3.50.0000.04013.71
5.3.40.0030.05313.93
5.3.30.0030.05713.91
5.3.20.0100.04013.62
5.3.10.0070.06013.52
5.3.00.0100.06713.63
5.2.170.0070.02312.26
5.2.160.0000.04712.26
5.2.150.0000.04012.26
5.2.140.0030.06012.26
5.2.130.0030.05312.26
5.2.120.0070.04012.26
5.2.110.0030.04712.26
5.2.100.0030.06012.26
5.2.90.0000.05712.26
5.2.80.0030.06012.26
5.2.70.0030.05712.26
5.2.60.0030.05712.26
5.2.50.0000.05712.26
5.2.40.0030.06312.26
5.2.30.0000.06312.26
5.2.20.0030.05312.26
5.2.10.0070.05012.26
5.2.00.0000.04012.26
5.1.60.0000.05012.26
5.1.50.0070.05312.26
5.1.40.0000.04312.26
5.1.30.0000.06012.26
5.1.20.0000.04712.26
5.1.10.0070.04712.26
5.1.00.0000.03712.26
5.0.50.0030.04312.26
5.0.40.0030.04012.26
5.0.30.0000.05712.26
5.0.20.0000.03312.26
5.0.10.0030.04012.26
5.0.00.0030.06312.26
4.4.90.0070.03312.26
4.4.80.0030.03312.26
4.4.70.0030.03312.26
4.4.60.0070.03012.26
4.4.50.0030.03312.26
4.4.40.0000.05712.26
4.4.30.0000.02712.26
4.4.20.0030.02712.26
4.4.10.0000.03712.26
4.4.00.0030.05312.26
4.3.110.0000.03712.26
4.3.100.0000.02712.26
4.3.90.0030.02312.26
4.3.80.0000.05312.26
4.3.70.0000.03312.26
4.3.60.0070.02012.26
4.3.50.0070.03012.26
4.3.40.0030.05012.26
4.3.30.0070.02712.26
4.3.20.0030.03712.26
4.3.10.0070.02312.26
4.3.00.0070.02012.26

preferences:
42.69 ms | 400 KiB | 5 Q