3v4l.org

run code in 300+ PHP versions simultaneously
<?php $args[][] = 1; $args[][] = 2; $args[][] = 3; var_dump($args);

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)
8.3.40.0030.01218.89
8.3.30.0140.00018.81
8.3.20.0040.00420.29
8.3.10.0050.00323.56
8.3.00.0070.00019.07
8.2.170.0120.00322.96
8.2.160.0070.00722.25
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0100.00719.54
8.2.110.0060.00322.24
8.2.100.0080.00317.78
8.2.90.0040.00418.22
8.2.80.0040.00417.97
8.2.70.0000.00817.79
8.2.60.0050.00318.16
8.2.50.0090.00018.10
8.2.40.0070.00319.36
8.2.30.0000.00719.14
8.2.20.0000.00717.71
8.2.10.0000.00817.98
8.2.00.0000.00717.52
8.1.270.0080.00018.88
8.1.260.0090.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00422.11
8.1.230.0090.00322.81
8.1.220.0060.00317.74
8.1.210.0090.00018.77
8.1.200.0030.00617.23
8.1.190.0080.00017.11
8.1.180.0030.00518.10
8.1.170.0040.00420.66
8.1.160.0000.00818.86
8.1.150.0030.00318.72
8.1.140.0040.00417.37
8.1.130.0070.00317.84
8.1.120.0070.00017.29
8.1.110.0000.00817.37
8.1.100.0040.00417.43
8.1.90.0020.00517.36
8.1.80.0040.00417.43
8.1.70.0000.00817.35
8.1.60.0030.00517.54
8.1.50.0030.00617.44
8.1.40.0000.00817.37
8.1.30.0050.00317.64
8.1.20.0000.00717.50
8.1.10.0040.00417.39
8.1.00.0040.00417.28
8.0.300.0060.00319.73
8.0.290.0020.00516.63
8.0.280.0030.00318.28
8.0.270.0030.00317.10
8.0.260.0080.00017.21
8.0.250.0040.00416.88
8.0.240.0000.00816.78
8.0.230.0070.00016.90
8.0.220.0030.00316.84
8.0.210.0000.00716.70
8.0.200.0040.00416.89
8.0.190.0040.00416.85
8.0.180.0050.00316.83
8.0.170.0000.00716.81
8.0.160.0000.00716.81
8.0.150.0050.00216.68
8.0.140.0030.00416.76
8.0.130.0060.00013.28
8.0.120.0040.00416.71
8.0.110.0040.00416.75
8.0.100.0070.00016.93
8.0.90.0000.00716.64
8.0.80.0120.00916.86
8.0.70.0040.00416.86
8.0.60.0000.00716.88
8.0.50.0030.00516.72
8.0.30.0060.01516.76
8.0.20.0110.01217.40
8.0.10.0000.00816.89
8.0.00.0150.00516.53
7.4.330.0020.00215.03
7.4.320.0000.00716.27
7.4.300.0030.00316.41
7.4.290.0070.00016.46
7.4.280.0080.00016.47
7.4.270.0050.00316.35
7.4.260.0000.00716.39
7.4.250.0070.00016.43
7.4.240.0020.00516.35
7.4.230.0030.00316.27
7.4.220.0110.00616.33
7.4.210.0090.00616.32
7.4.200.0030.00316.27
7.4.160.0080.00816.34
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0090.00816.49
7.4.120.0100.01016.36
7.4.110.0140.00316.27
7.4.100.0070.01016.36
7.4.90.0080.01116.46
7.4.80.0130.00919.39
7.4.70.0090.00916.35
7.4.60.0080.00816.51
7.4.50.0030.00316.17
7.4.40.0110.00816.33
7.4.30.0140.01016.50
7.4.00.0060.00314.57
7.3.330.0040.00213.24
7.3.320.0020.00212.99
7.3.310.0070.00016.18
7.3.300.0030.00316.10
7.3.290.0040.01116.28
7.3.280.0070.01016.24
7.3.270.0190.00017.40
7.3.260.0170.00716.47
7.3.250.0080.00916.34
7.3.240.0070.01016.34
7.3.230.0040.01516.49
7.3.210.0040.01416.45
7.3.200.0120.00619.39
7.3.190.0110.00716.37
7.3.180.0080.00816.27
7.3.170.0130.00716.29
7.3.160.0100.01016.41
7.2.330.0150.00816.55
7.2.320.0120.00916.37
7.2.310.0140.00316.21
7.2.300.0000.01716.41
7.2.290.0170.00016.51
7.2.60.0780.01314.48
7.2.00.0070.01119.11
7.1.100.0110.01616.21
7.1.70.0030.00316.96
7.1.60.0090.01519.22
7.1.50.0050.00816.19
7.1.00.0000.08022.46
7.0.200.0000.01016.63
7.0.140.0000.03721.93
7.0.60.0130.07019.97
7.0.50.0070.08717.80
7.0.40.0070.08020.24
7.0.30.0330.05320.18
7.0.20.0400.06720.20
7.0.10.0130.06020.13
7.0.00.0030.05020.13
5.6.280.0100.06720.98
5.6.210.0030.04320.62
5.6.200.0070.05718.22
5.6.190.0070.07720.57
5.6.180.0200.04320.56
5.6.170.0230.05320.50
5.6.160.0100.08720.38
5.6.150.0100.04318.13
5.6.140.0030.03718.10
5.6.130.0200.06718.11
5.6.120.0070.08320.96
5.6.110.0100.03720.99
5.6.100.0030.04021.11
5.6.90.0030.04321.09
5.6.80.0070.07720.38
5.5.350.0230.07720.37
5.5.340.0130.07318.02
5.5.330.0130.08320.23
5.5.320.0270.05320.31
5.5.310.0430.06720.18
5.5.300.0100.03717.95
5.5.290.0030.05018.01
5.5.280.0100.07720.89
5.5.270.0130.05020.86
5.5.260.0100.08320.79
5.5.250.0100.07720.46
5.5.240.0070.07720.27
5.4.450.0200.05019.61
5.4.440.0170.06319.44
5.4.430.0300.04319.51
5.4.420.0100.06019.46
5.4.410.0270.04319.35
5.4.400.0100.07319.10
5.4.390.0230.04719.22
5.4.380.0270.05718.55
5.4.370.0170.06018.48
5.4.360.0100.06018.53
5.4.350.0200.06318.68
5.4.340.0130.06018.72
5.4.320.0170.06018.49
5.4.310.0100.06718.52
5.4.300.0230.07318.50
5.4.290.0300.06718.52
5.4.280.0170.08018.72
5.4.270.0200.05718.73
5.4.260.0230.05318.68
5.4.250.0230.05318.52
5.4.240.0170.06018.61
5.4.230.0270.04718.70
5.4.220.0070.06718.64
5.4.210.0230.04718.60
5.4.200.0170.05016.40
5.4.190.0270.05018.68
5.4.180.0100.06018.54
5.4.170.0200.05318.63
5.4.160.0130.05718.71
5.4.150.0270.04318.71
5.4.140.0270.04016.05
5.4.130.0100.05716.35
5.4.120.0300.03716.35
5.4.110.0070.06716.22
5.4.100.0230.05016.22
5.4.90.0270.04716.19
5.4.80.0200.04716.25
5.4.70.0170.05316.23
5.4.60.0200.05016.20
5.4.50.0230.04716.23
5.4.40.0100.06016.23
5.4.30.0130.05316.19
5.4.20.0130.05716.03
5.4.10.0130.05316.09
5.4.00.0200.04315.71
5.3.290.0300.04314.64
5.3.280.0170.05314.53
5.3.270.0300.04714.50
5.3.260.0200.06014.50
5.3.250.0330.06314.52
5.3.240.0200.05714.48
5.3.230.0230.05014.60
5.3.220.0200.05014.49
5.3.210.0270.05014.55
5.3.200.0200.05314.53
5.3.190.0230.05014.61
5.3.180.0170.05314.55
5.3.170.0270.04714.54
5.3.160.0230.05314.56
5.3.150.0330.03714.48
5.3.140.0100.06014.48
5.3.130.0200.05314.57
5.3.120.0200.05714.52
5.3.110.0200.05314.59
5.3.100.0330.04313.95
5.3.90.0070.06013.98
5.3.80.0130.05714.00
5.3.70.0270.04313.99
5.3.60.0230.04713.99
5.3.50.0230.04713.92
5.3.40.0270.04713.89
5.3.30.0130.05313.89
5.3.20.0170.05013.68
5.3.10.0200.04313.74
5.3.00.0170.05013.62
5.2.170.0070.04711.28
5.2.160.0230.03011.15
5.2.150.0100.04311.18
5.2.140.0100.04711.29
5.2.130.0170.04011.13
5.2.120.0100.04311.14
5.2.110.0130.04011.01
5.2.100.0130.04011.09
5.2.90.0130.05011.08
5.2.80.0200.03711.09
5.2.70.0130.04311.25
5.2.60.0130.04011.02
5.2.50.0170.04011.05
5.2.40.0230.03010.92
5.2.30.0100.04311.11
5.2.20.0170.03710.87
5.2.10.0100.04710.89
5.2.00.0130.04010.87
5.1.60.0200.0279.98
5.1.50.0200.02710.11
5.1.40.0100.0379.93
5.1.30.0070.04010.29
5.1.20.0170.03010.32
5.1.10.0200.04310.08
5.1.00.0130.03310.16
5.0.50.0030.0338.66
5.0.40.0030.0308.54
5.0.30.0070.0438.34
5.0.20.0100.0278.19
5.0.10.0030.0338.20
5.0.00.0170.0338.36
4.4.90.0070.0206.58
4.4.80.0100.0176.58
4.4.70.0070.0206.58
4.4.60.0100.0176.58
4.4.50.0100.0206.58
4.4.40.0030.0376.58
4.4.30.0070.0206.58
4.4.20.0030.0236.58
4.4.10.0030.0236.58
4.4.00.0070.0376.58
4.3.110.0070.0206.58
4.3.100.0030.0236.58
4.3.90.0170.0106.58
4.3.80.0070.0336.58
4.3.70.0070.0236.58
4.3.60.0030.0236.58
4.3.50.0030.0236.58
4.3.40.0070.0336.58
4.3.30.0030.0236.58
4.3.20.0100.0206.58
4.3.10.0030.0306.58
4.3.00.0070.0237.61

preferences:
68.92 ms | 400 KiB | 5 Q