3v4l.org

run code in 300+ PHP versions simultaneously
<?php $out = []; $in = [5]; $out[] = $in; $in = [6]; $out[] = $in; $in = [7]; var_export($out); var_export($in);

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)
8.3.70.0120.00316.50
8.3.60.0070.00716.50
8.3.50.0230.00817.34
8.3.40.0110.00718.57
8.3.30.0070.00718.64
8.3.20.0040.00420.09
8.3.10.0080.00021.84
8.3.00.0080.00023.66
8.2.190.0130.00616.63
8.2.180.0110.01116.38
8.2.170.0150.00422.96
8.2.160.0120.00320.38
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00420.35
8.2.120.0060.00326.35
8.2.110.0050.00517.63
8.2.100.0090.00319.32
8.2.90.0060.00317.75
8.2.80.0030.00518.72
8.2.70.0000.00817.50
8.2.60.0050.00317.50
8.2.50.0000.00817.93
8.2.40.0000.00919.23
8.2.30.0040.00419.11
8.2.20.0080.00017.91
8.2.10.0030.00617.86
8.2.00.0070.00017.91
8.1.280.0140.00325.92
8.1.270.0000.00820.45
8.1.260.0090.00026.35
8.1.250.0080.00028.09
8.1.240.0040.00423.84
8.1.230.0060.00620.99
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00817.23
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0000.00717.62
8.1.160.0080.00018.81
8.1.150.0050.00220.02
8.1.140.0000.00717.29
8.1.130.0040.00418.88
8.1.120.0000.00817.38
8.1.110.0030.00517.30
8.1.100.0000.00717.35
8.1.90.0030.00317.41
8.1.80.0040.00417.34
8.1.70.0030.00317.39
8.1.60.0030.00617.54
8.1.50.0040.00417.48
8.1.40.0030.00517.48
8.1.30.0040.00417.58
8.1.20.0040.00417.51
8.1.10.0040.00417.41
8.1.00.0040.00417.42
8.0.300.0000.00718.92
8.0.290.0040.00416.63
8.0.280.0050.00318.32
8.0.270.0020.00517.18
8.0.260.0040.00818.43
8.0.250.0000.00716.91
8.0.240.0080.00016.96
8.0.230.0080.00016.88
8.0.220.0040.00416.70
8.0.210.0000.00716.71
8.0.200.0070.00016.92
8.0.190.0030.00516.89
8.0.180.0040.00416.85
8.0.170.0040.00416.86
8.0.160.0030.00416.84
8.0.150.0070.00016.80
8.0.140.0030.00516.73
8.0.130.0050.00013.24
8.0.120.0000.00816.79
8.0.110.0040.00416.69
8.0.100.0080.00016.61
8.0.90.0060.00316.80
8.0.80.0090.00616.88
8.0.70.0000.00716.73
8.0.60.0040.00416.88
8.0.50.0040.00416.75
8.0.30.0110.00816.99
8.0.20.0120.01317.40
8.0.10.0040.00416.84
8.0.00.0030.01316.50
7.4.330.0000.00415.55
7.4.320.0050.00216.53
7.4.300.0000.00616.34
7.4.290.0070.00316.38
7.4.280.0040.00416.48
7.4.270.0000.00716.38
7.4.260.0000.00716.52
7.4.250.0070.00016.48
7.4.240.0070.00016.54
7.4.230.0030.00316.51
7.4.220.0040.01416.55
7.4.210.0100.00616.46
7.4.200.0030.00316.34
7.4.160.0100.00516.45
7.4.150.0080.00917.40
7.4.140.0110.01017.86
7.4.130.0100.00716.50
7.4.120.0110.00616.41
7.4.110.0090.01516.50
7.4.100.0090.00916.28
7.4.90.0080.00816.22
7.4.80.0030.01319.39
7.4.70.0100.01016.21
7.4.60.0120.00316.30
7.4.50.0100.00316.34
7.4.40.0100.00616.52
7.4.30.0130.00316.32
7.4.00.0070.00714.76
7.3.330.0050.00013.08
7.3.320.0000.00513.05
7.3.310.0030.00316.09
7.3.300.0070.00016.18
7.3.290.0080.00516.18
7.3.280.0060.01016.21
7.3.270.0210.00417.40
7.3.260.0130.00716.33
7.3.250.0130.00516.39
7.3.240.0110.00916.19
7.3.230.0090.00616.16
7.3.210.0090.00916.25
7.3.200.0100.01016.39
7.3.190.0060.00916.32
7.3.180.0060.00916.30
7.3.170.0040.01216.29
7.3.160.0090.00916.18
7.3.10.0190.00516.34
7.3.00.0100.01016.08
7.2.330.0060.01216.46
7.2.320.0100.00716.64
7.2.310.0120.00416.66
7.2.300.0120.00916.55
7.2.290.0110.01116.43
7.2.130.0080.01216.29
7.2.120.0090.00916.43
7.2.110.0100.00616.49
7.2.100.0060.00916.22
7.2.90.0140.00316.50
7.2.80.0060.00916.43
7.2.70.0050.00916.38
7.2.60.0070.01016.54
7.2.50.0080.00916.36
7.2.40.0120.00616.54
7.2.30.0130.00616.27
7.2.20.0070.00716.25
7.2.10.0060.01216.64
7.2.00.0040.01316.64
7.1.250.0070.00715.56
7.1.200.0040.00815.86
7.1.100.0100.01916.47
7.1.90.0150.01216.28
7.1.80.0210.01016.11
7.1.70.0130.01315.21
7.1.60.0350.01433.34
7.1.50.0210.02133.13
7.1.40.0510.01332.55
7.1.30.0380.00732.52
7.1.20.9270.02032.65
7.1.10.0060.01714.66
7.1.00.0100.01014.91
7.0.240.0290.01415.51
7.0.230.0570.01115.72
7.0.220.0330.01815.47
7.0.210.0040.01514.68
7.0.200.0180.00414.92
7.0.190.0200.00414.95
7.0.180.0210.01114.40
7.0.170.0220.01514.29
7.0.160.0050.01614.36
7.0.150.0080.00814.55
7.0.140.0040.01214.38
7.0.130.0170.01114.86
7.0.120.0120.00614.78
7.0.110.0180.01014.41
7.0.100.0160.01214.55
7.0.90.2060.01514.63
7.0.80.0130.00914.50
7.0.70.0100.01014.40
7.0.60.1180.00714.38
7.0.50.0120.01614.59
7.0.40.0090.01114.64
7.0.30.0130.00314.66
7.0.20.4750.01014.73
7.0.10.4470.01414.59
7.0.00.3700.01014.73

preferences:
32.73 ms | 401 KiB | 5 Q