3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i=0; $i < 2; $i++) { echo 'test'.PHP_EOL; }

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)
8.3.60.0120.00316.38
8.3.50.0080.00821.89
8.3.40.0110.00418.70
8.3.30.0130.00318.98
8.3.20.0060.00320.20
8.3.10.0040.00423.56
8.3.00.0040.00421.02
8.2.180.0110.00716.38
8.2.170.0090.00622.96
8.2.160.0080.00820.44
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00820.91
8.2.110.0070.00322.26
8.2.100.0080.00419.63
8.2.90.0040.00419.09
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0040.00418.03
8.2.50.0050.00318.07
8.2.40.0030.00621.05
8.2.30.0070.00018.13
8.2.20.0040.00417.62
8.2.10.0000.00717.86
8.2.00.0050.00317.48
8.1.280.0120.00625.92
8.1.270.0030.00623.91
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00622.14
8.1.230.0030.00719.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0000.00817.22
8.1.180.0050.00318.10
8.1.170.0000.00818.44
8.1.160.0040.00421.92
8.1.150.0000.00718.50
8.1.140.0040.00417.36
8.1.130.0030.00317.86
8.1.120.0000.00717.25
8.1.110.0030.00517.35
8.1.100.0040.00417.39
8.1.90.0000.00817.40
8.1.80.0040.00417.28
8.1.70.0080.00017.32
8.1.60.0000.00817.56
8.1.50.0040.00417.39
8.1.40.0000.00717.40
8.1.30.0040.00417.46
8.1.20.0000.00817.58
8.1.10.0050.00317.47
8.1.00.0040.00417.32
8.0.300.0000.00818.77
8.0.290.0080.00017.05
8.0.280.0030.00318.43
8.0.270.0030.00517.19
8.0.260.0000.00617.29
8.0.250.0060.00016.91
8.0.240.0000.00616.77
8.0.230.0070.00016.77
8.0.220.0040.00316.84
8.0.210.0030.00316.68
8.0.200.0000.00716.83
8.0.190.0000.00816.89
8.0.180.0000.00716.82
8.0.170.0050.00216.86
8.0.160.0030.00316.67
8.0.150.0050.00316.75
8.0.140.0040.00416.69
8.0.130.0000.00713.21
8.0.120.0000.00716.83
8.0.110.0040.00416.78
8.0.100.0000.00716.78
8.0.90.0000.00816.70
8.0.80.0090.00616.74
8.0.70.0030.00616.93
8.0.60.0040.00416.73
8.0.50.0040.00416.66
8.0.30.0100.01217.05
8.0.20.0160.00617.40
8.0.10.0070.00016.97
8.0.00.0100.00816.78
7.4.330.0000.00515.02
7.4.320.0000.00616.33
7.4.300.0050.00216.54
7.4.290.0000.00716.50
7.4.280.0000.00816.37
7.4.270.0050.00316.44
7.4.260.0000.00716.40
7.4.250.0070.00016.31
7.4.240.0010.00716.49
7.4.230.0040.00416.55
7.4.220.0100.00716.58
7.4.210.0080.00816.49
7.4.200.0030.00316.52
7.4.190.0030.00316.45
7.4.160.0070.01116.36
7.4.150.0060.01217.40
7.4.140.0130.01017.86
7.4.130.0140.00516.37
7.4.120.0100.00716.48
7.4.110.0090.00916.36
7.4.100.0150.00916.37
7.4.90.0090.01316.45
7.4.80.0150.00619.39
7.4.70.0110.00716.29
7.4.60.0130.00716.43
7.4.50.0060.00016.11
7.4.40.0150.00616.23
7.4.30.0060.01516.36
7.4.00.0000.01314.61
7.3.330.0000.00613.11
7.3.320.0020.00213.09
7.3.310.0000.00716.32
7.3.300.0000.00716.20
7.3.290.0100.00516.21
7.3.280.0080.00816.32
7.3.270.0070.01017.40
7.3.260.0120.00616.38
7.3.250.0090.01316.58
7.3.240.0060.01516.20
7.3.230.0070.01116.53
7.3.210.0030.01416.23
7.3.200.0100.00719.39
7.3.190.0090.00916.15
7.3.180.0030.01316.43
7.3.170.0200.00416.31
7.3.160.0030.01316.39
7.3.120.0030.00515.03
7.3.10.0000.01416.49
7.3.00.0070.00416.71
7.2.330.0060.01616.60
7.2.320.0060.01016.40
7.2.310.0040.01816.49
7.2.300.0130.00616.59
7.2.290.0150.00616.71
7.2.130.0070.00716.86
7.2.120.0070.00716.96
7.2.110.0090.00316.99
7.2.100.0100.00316.84
7.2.90.0040.00716.72
7.2.80.0070.00716.61
7.2.70.0040.00716.96
7.2.60.0090.00017.02
7.2.50.0090.00317.05
7.2.40.0040.01116.70
7.2.30.0040.01116.67
7.2.20.0030.01316.86
7.2.10.0070.00717.09
7.2.00.0000.01218.30
7.1.250.0070.00315.71
7.1.100.0000.00817.81
7.1.70.0050.00317.14
7.1.60.0070.01719.46
7.1.50.0080.00316.93
7.1.00.0070.07322.36
7.0.200.0030.01016.81
7.0.140.0000.07721.96
7.0.60.0370.05319.91
7.0.50.0130.07717.88
7.0.40.0070.05719.90
7.0.30.0230.07720.00
7.0.20.0170.07020.02
7.0.10.0130.05020.22
7.0.00.0070.08020.32
5.6.280.0070.06721.04
5.6.210.0030.07320.75
5.6.200.0070.04018.21
5.6.190.0000.04320.35
5.6.180.3570.04320.59
5.6.170.0170.04020.52
5.6.160.0000.04720.47
5.6.150.0070.03718.11
5.6.140.0170.02718.18
5.6.130.0100.04718.09
5.6.120.0030.05021.13
5.6.110.0100.08320.97
5.6.100.0070.03721.10
5.6.90.0100.06321.06
5.6.80.0070.04020.28
5.6.70.0300.06720.39
5.5.350.0170.08020.36
5.5.340.0070.03317.98
5.5.330.0070.08020.37
5.5.320.0370.03720.57
5.5.310.0430.07020.41
5.5.300.0030.07717.91
5.5.290.0030.08018.00
5.5.280.0030.08720.77
5.5.270.0130.07320.78
5.5.260.0030.08720.87
5.5.250.0000.07020.79
5.5.240.0170.07320.18
5.4.450.0270.07319.24
5.4.440.0330.06319.58
5.4.430.0270.06019.42
5.4.420.0230.04719.42
5.4.410.0200.06019.28
5.4.400.0230.07019.22
5.4.390.0230.07018.91
5.4.380.0200.04018.90
5.4.370.0200.07318.91
5.4.360.0300.06319.16
5.4.350.0270.05719.26
5.4.340.0130.05018.91
5.4.320.0300.06719.09
5.4.310.0230.07019.22
5.4.300.0230.07318.79
5.4.290.0370.07018.88
5.4.280.0270.07019.13
5.4.270.0300.07018.93
5.4.260.0300.06019.06
5.4.250.0300.06019.15
5.4.240.0400.05319.10
5.4.230.0300.07019.13
5.4.220.0270.07318.77
5.4.210.0230.03719.08
5.4.200.0270.04719.13
5.4.190.0270.06718.81
5.4.180.0200.07019.08
5.4.170.0230.03319.07
5.4.160.0230.06718.89
5.4.150.0200.03719.14
5.4.140.0330.06016.35
5.4.130.0200.05016.16
5.4.120.0270.06316.30
5.4.110.0230.06316.24
5.4.100.0300.06316.39
5.4.90.0370.05716.30
5.4.80.0270.05016.20
5.4.70.0400.07016.38
5.4.60.0430.06716.02
5.4.50.0270.05316.19
5.4.40.0430.06016.39
5.4.30.0230.03016.35
5.4.20.0330.05316.41
5.4.10.0230.06316.20
5.4.00.0570.05015.89
5.3.290.0370.06714.57
5.3.280.0300.04014.54
5.3.270.0230.07714.64
5.3.260.0270.07014.64
5.3.250.0270.07014.59
5.3.240.0230.06714.45
5.3.230.0170.07314.44
5.3.220.0300.04314.54
5.3.210.0170.07714.58
5.3.200.0230.04714.51
5.3.190.0270.07314.45
5.3.180.0270.06014.46
5.3.170.0230.07014.43
5.3.160.0230.07014.52
5.3.150.0170.03714.60
5.3.140.0170.06014.64
5.3.130.0230.05714.49
5.3.120.0230.05314.49
5.3.110.0070.05014.42
5.3.100.0100.04313.94
5.3.90.0270.04314.04
5.3.80.0200.03713.86
5.3.70.0230.04013.88
5.3.60.0170.03313.85
5.3.50.0230.03013.88
5.3.40.0130.03713.82
5.3.30.0170.03313.75
5.3.20.0230.04713.67
5.3.10.0230.03713.61
5.3.00.0100.04713.49
5.2.170.0200.02011.09
5.2.160.0130.02711.19
5.2.150.0230.02711.22
5.2.140.0170.03711.09
5.2.130.0200.02710.96
5.2.120.0100.03311.26
5.2.110.0070.03310.93
5.2.100.0100.03011.04
5.2.90.0130.02711.26
5.2.80.0200.03710.95
5.2.70.0170.03311.14
5.2.60.0170.03710.90
5.2.50.0200.03710.88
5.2.40.0170.03010.89
5.2.30.0200.03010.97
5.2.20.0170.03010.79
5.2.10.0130.04710.90
5.2.00.0200.04710.65
5.1.60.0100.0309.86
5.1.50.0200.02310.15
5.1.40.0070.0279.87
5.1.30.0130.03010.27
5.1.20.0130.03710.43
5.1.10.0100.0279.95
5.1.00.0100.02310.07
5.0.50.0030.0238.52
5.0.40.0070.0208.45
5.0.30.0100.0338.14
5.0.20.0030.0208.09
5.0.10.0070.0178.15
5.0.00.0100.0278.04
4.4.90.0100.0177.88
4.4.80.0030.0177.88
4.4.70.0070.0137.88
4.4.60.0000.0207.88
4.4.50.0030.0177.88
4.4.40.0000.0307.88
4.4.30.0070.0137.88
4.4.20.0170.0177.88
4.4.10.0030.0177.88
4.4.00.0030.0277.88
4.3.110.0130.0207.88
4.3.100.0070.0277.88
4.3.90.0100.0137.88
4.3.80.0000.0307.88
4.3.70.0070.0177.88
4.3.60.0070.0177.88
4.3.50.0070.0177.88
4.3.40.0070.0307.88
4.3.30.0070.0177.88
4.3.20.0030.0137.88
4.3.10.0000.0207.88
4.3.00.0070.0177.88

preferences:
41.73 ms | 400 KiB | 5 Q