3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tests = array( 'test' => 'test'); foreach ( $tests as $test ) { echo $test; }

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)
8.3.40.0150.00618.60
8.3.30.0110.00419.01
8.3.20.0070.00020.23
8.3.10.0050.00322.09
8.3.00.0040.00422.52
8.2.170.0180.00022.96
8.2.160.0110.00320.77
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.49
8.2.110.0040.00422.22
8.2.100.0070.00417.78
8.2.90.0030.00519.23
8.2.80.0000.00817.97
8.2.70.0030.00617.49
8.2.60.0000.00917.93
8.2.50.0040.00418.07
8.2.40.0030.00618.09
8.2.30.0030.00518.09
8.2.20.0050.00217.63
8.2.10.0000.00717.54
8.2.00.0070.00017.54
8.1.270.0030.00622.06
8.1.260.0000.00826.35
8.1.250.0140.00428.09
8.1.240.0040.00423.72
8.1.230.0040.00718.86
8.1.220.0000.00817.78
8.1.210.0030.00618.77
8.1.200.0080.00017.36
8.1.190.0000.00817.50
8.1.180.0040.00418.10
8.1.170.0080.00018.50
8.1.160.0040.00421.97
8.1.150.0000.00718.60
8.1.140.0070.00017.34
8.1.130.0030.00317.80
8.1.120.0070.00017.47
8.1.110.0000.00717.42
8.1.100.0000.00817.46
8.1.90.0020.00517.43
8.1.80.0040.00417.45
8.1.70.0070.00017.37
8.1.60.0000.00817.53
8.1.50.0000.00717.48
8.1.40.0050.00517.51
8.1.30.0000.00817.46
8.1.20.0000.00817.68
8.1.10.0080.00017.35
8.1.00.0030.00617.42
8.0.300.0070.00018.77
8.0.290.0030.00617.18
8.0.280.0040.00418.34
8.0.270.0040.00417.30
8.0.260.0000.00616.77
8.0.250.0030.00316.86
8.0.240.0000.00716.88
8.0.230.0000.00716.95
8.0.220.0000.00716.83
8.0.210.0000.00716.88
8.0.200.0000.00616.93
8.0.190.0030.00516.91
8.0.180.0030.00316.93
8.0.170.0040.00416.92
8.0.160.0040.00416.73
8.0.150.0000.00816.88
8.0.140.0000.00816.77
8.0.130.0050.00013.34
8.0.120.0040.00416.87
8.0.110.0040.00416.75
8.0.100.0030.00316.89
8.0.90.0000.00716.75
8.0.80.0100.01416.85
8.0.70.0000.00716.85
8.0.60.0040.00416.75
8.0.50.0000.00716.91
8.0.30.0070.01116.87
8.0.20.0130.00517.40
8.0.10.0070.00017.02
8.0.00.0110.00916.84
7.4.330.0050.00015.14
7.4.320.0030.00316.48
7.4.300.0000.00616.49
7.4.290.0000.00716.48
7.4.280.0000.00716.53
7.4.270.0000.00816.59
7.4.260.0040.00416.54
7.4.250.0040.00416.52
7.4.240.0050.00216.51
7.4.230.0000.00716.38
7.4.220.0100.00716.53
7.4.210.0080.00716.60
7.4.200.0000.00716.68
7.4.190.0030.00316.47
7.4.160.0160.00416.59
7.4.150.0090.01217.40
7.4.140.0130.00717.86
7.4.130.0090.01116.45
7.4.120.0080.01016.49
7.4.110.0060.00916.49
7.4.100.0070.01416.58
7.4.90.0140.00316.35
7.4.80.0110.00716.37
7.4.70.0160.00316.32
7.4.60.0000.01616.33
7.4.50.0030.00616.48
7.4.40.0060.00922.77
7.4.30.0110.00516.37
7.4.00.0040.00814.96
7.3.330.0000.00513.11
7.3.320.0000.00513.01
7.3.310.0040.00416.34
7.3.300.0040.00416.28
7.3.290.0090.00916.36
7.3.280.0100.00616.23
7.3.270.0070.01017.40
7.3.260.0070.01016.19
7.3.250.0150.00716.41
7.3.240.0060.01416.22
7.3.230.0090.00916.39
7.3.210.0100.01316.33
7.3.200.0060.01019.39
7.3.190.0100.00616.25
7.3.180.0060.01216.31
7.3.170.0080.01116.27
7.3.160.0060.01116.30
7.3.120.0030.01314.82
7.2.330.0160.00716.36
7.2.320.0100.01316.73
7.2.310.0060.01216.54
7.2.300.0130.00316.79
7.2.290.0080.00816.38
7.2.60.0100.00716.72
7.2.00.0040.00819.27
7.1.200.0060.00615.62
7.1.70.0070.00017.31
7.1.60.0110.00417.22
7.1.50.0060.00616.95
7.1.00.0000.08022.34
7.0.200.0190.00014.23
7.0.140.0000.07722.18
7.0.100.0170.06020.02
7.0.90.0100.06719.97
7.0.80.0030.09019.92
7.0.70.0000.07719.95
7.0.60.0130.08019.90
7.0.50.0030.08720.11
7.0.40.0130.07020.10
7.0.30.0030.08320.11
7.0.20.0030.08320.12
7.0.10.0070.07019.99
7.0.00.0130.07020.18
5.6.280.0030.07320.98
5.6.250.0130.07320.81
5.6.240.0070.08320.75
5.6.230.0000.07320.66
5.6.220.0100.07320.58
5.6.210.0100.07020.56
5.6.200.0070.05321.09
5.6.190.0100.07321.06
5.6.180.0230.07321.04
5.6.170.0130.06021.13
5.6.160.0100.07321.02
5.6.150.0130.08021.04
5.6.140.0070.08721.00
5.6.130.0130.07721.09
5.6.120.0100.08321.04
5.6.110.0100.08021.10
5.6.100.0030.08721.10
5.6.90.0100.07721.06
5.6.80.0100.08020.34
5.6.70.0130.07720.42
5.6.60.0000.04320.30
5.6.50.0000.04720.37
5.6.40.0000.04320.30
5.6.30.0030.04320.41
5.6.20.0130.03720.39
5.6.10.0000.04720.46
5.6.00.0100.03320.42
5.5.380.0130.07720.46
5.5.370.0030.08020.45
5.5.360.0170.07720.36
5.5.350.0100.08020.48
5.5.340.0170.07020.80
5.5.330.0100.07720.83
5.5.320.0100.08320.88
5.5.310.0070.08320.75
5.5.300.0070.04020.80
5.5.290.0100.08320.84
5.5.280.0070.08720.83
5.5.270.0030.08720.75
5.5.260.0070.08720.75
5.5.250.0100.06020.71
5.5.240.0030.08020.21
5.5.230.0030.07320.15
5.5.220.0100.03320.26
5.5.210.0170.03720.27
5.5.200.0000.04320.20
5.5.190.0030.04020.17
5.5.180.0070.03720.27
5.5.160.0030.03320.26
5.5.150.0100.07320.21
5.5.140.0070.04720.27
5.5.130.0030.04020.14
5.5.120.0070.08020.11
5.5.110.0070.03719.98
5.5.100.0070.04020.18
5.5.90.0030.03720.15
5.5.80.0100.03320.15
5.5.70.0070.04720.13
5.5.60.0100.03320.11
5.5.50.0030.04320.16
5.5.40.0100.03720.09
5.5.30.0000.04019.99
5.5.20.0070.03720.05
5.5.10.0000.04320.04
5.5.00.0070.03719.93
5.4.450.0070.08719.21
5.4.440.0070.07719.47
5.4.430.0200.06719.46
5.4.420.0100.07319.37
5.4.410.0030.08319.11
5.4.400.0130.06718.79
5.4.390.0130.05719.04
5.4.380.0130.03018.95
5.4.370.0100.03718.92
5.4.360.0030.04018.98
5.4.350.0070.03318.92
5.4.340.0030.08019.05
5.4.320.0000.04318.79
5.4.310.0000.04319.15
5.4.300.0030.05319.03
5.4.290.0030.04019.13
5.4.280.0000.05718.98
5.4.270.0070.03318.98
5.4.260.0100.03018.81
5.4.250.0000.04018.78
5.4.240.0000.04319.07
5.4.230.0000.06019.05
5.4.220.0030.04018.78
5.4.210.0100.03318.79
5.4.200.0000.04019.13
5.4.190.0030.03719.09
5.4.180.0030.04719.02
5.4.170.0000.04018.77
5.4.160.0070.03319.06
5.4.150.0070.04018.95
5.4.140.0000.03716.32
5.4.130.0030.03316.21
5.4.120.0070.03016.22
5.4.110.0030.04316.41
5.4.100.0030.03316.21
5.4.90.0100.05016.21
5.4.80.0070.07716.25
5.4.70.0070.05016.31
5.4.60.0100.05716.41
5.4.50.0100.05716.23
5.4.40.0070.07316.24
5.4.30.0000.06316.39
5.4.20.0100.06016.18
5.4.10.0170.06316.23
5.4.00.0130.05015.52
5.3.290.0030.05714.48
5.3.280.0130.05314.59
5.3.270.0030.03714.55
5.3.260.0070.04714.59
5.3.250.0000.04014.46
5.3.240.0030.03714.48
5.3.230.0030.03714.59
5.3.220.0000.04714.44
5.3.210.0070.08014.41
5.3.200.0000.04014.55
5.3.190.0100.07014.48
5.3.180.0070.07314.55
5.3.170.0070.06714.56
5.3.160.0170.06314.55
5.3.150.0070.07014.54
5.3.140.0100.07314.41
5.3.130.0100.05714.48
5.3.120.0070.07714.53
5.3.110.0100.07314.52
5.3.100.0030.08013.90
5.3.90.0000.05013.89
5.3.80.0000.06313.80
5.3.70.0100.06713.98
5.3.60.0100.06714.00
5.3.50.0130.04713.92
5.3.40.0030.06013.92
5.3.30.0070.05313.88
5.3.20.0070.07313.67
5.3.10.0070.07713.60
5.3.00.0030.06313.62
5.2.170.0130.05713.60
5.2.160.0100.05713.60
5.2.150.0030.06313.60
5.2.140.0070.06313.60
5.2.130.0030.06013.60
5.2.120.0030.05313.60
5.2.110.0070.04313.60
5.2.100.0070.05713.60
5.2.90.0100.05713.60
5.2.80.0100.06013.60
5.2.70.0030.05713.60
5.2.60.0100.05713.60
5.2.50.0030.05313.60
5.2.40.0070.05313.60
5.2.30.0100.06013.60
5.2.20.0070.05713.60
5.2.10.0030.05713.60
5.2.00.0070.04713.60
5.1.60.0070.05013.60
5.1.50.0070.05313.60
5.1.40.0030.04313.60
5.1.30.0070.04313.60
5.1.20.0070.05313.60
5.1.10.0130.05013.60
5.1.00.0070.05013.60
5.0.50.0030.04313.60
5.0.40.0030.04713.60
5.0.30.0070.06313.60
5.0.20.0000.04713.60
5.0.10.0070.04013.60
5.0.00.0070.05313.60
4.4.90.0030.03013.60
4.4.80.0000.04013.60
4.4.70.0030.03713.60
4.4.60.0030.03713.60
4.4.50.0000.03013.60
4.4.40.0030.05013.60
4.4.30.0000.03713.60
4.4.20.0070.03013.60
4.4.10.0000.03713.60
4.4.00.0000.05313.60
4.3.110.0030.02713.60
4.3.100.0100.02713.60
4.3.90.0030.03013.60
4.3.80.0070.04713.60
4.3.70.0000.02313.60
4.3.60.0070.03013.60
4.3.50.0070.03013.60
4.3.40.0100.04313.60
4.3.30.0030.03313.60
4.3.20.0000.03713.60
4.3.10.0000.02713.60
4.3.00.0000.03713.60

preferences:
42.97 ms | 400 KiB | 5 Q