3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo <<<"EOT" a EOT;

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)
8.3.60.0210.00016.50
8.3.50.0100.00916.51
8.3.40.0070.01018.75
8.3.30.0070.00718.54
8.3.20.0080.00018.63
8.3.10.0040.00420.36
8.3.00.0080.00019.25
8.2.180.0040.01118.16
8.2.170.0100.00322.96
8.2.160.0100.00321.07
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00819.36
8.2.110.0040.00820.52
8.2.100.0000.01117.89
8.2.90.0040.00419.06
8.2.80.0130.00717.97
8.2.70.0060.00317.38
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0040.00418.03
8.2.30.0100.00018.04
8.2.20.0000.00717.58
8.2.10.0040.00417.45
8.2.00.0000.00917.55
8.1.280.0090.00925.92
8.1.270.0080.00024.66
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0080.00022.07
8.1.230.0040.00817.71
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00917.10
8.1.190.0000.00817.22
8.1.180.0000.00918.10
8.1.170.0040.00418.91
8.1.160.0000.00718.66
8.1.150.0070.00018.50
8.1.140.0000.00717.30
8.1.130.0070.00017.70
8.1.120.0030.00517.24
8.1.110.0000.00717.20
8.1.100.0040.00417.35
8.1.90.0030.00317.21
8.1.80.0000.00717.25
8.1.70.0040.00417.27
8.1.60.0000.00817.37
8.1.50.0060.00317.20
8.1.40.0040.00417.27
8.1.30.0040.00417.47
8.1.20.0000.00817.34
8.1.10.0040.00417.46
8.1.00.0000.00717.38
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.38
8.0.270.0000.00817.10
8.0.260.0030.00316.72
8.0.250.0000.00716.91
8.0.240.0020.00616.76
8.0.230.0030.00316.77
8.0.220.0030.00316.83
8.0.210.0020.00516.81
8.0.200.0030.00416.92
8.0.190.0030.00616.91
8.0.180.0000.00716.89
8.0.170.0030.00616.86
8.0.160.0000.00716.86
8.0.150.0030.00516.66
8.0.140.0040.00416.80
8.0.130.0000.00613.26
8.0.120.0040.00416.85
8.0.110.0070.00016.82
8.0.100.0080.00016.70
8.0.90.0040.00416.81
8.0.80.0070.00716.83
8.0.70.0040.00416.82
8.0.60.0000.00716.69
8.0.50.0000.00816.80
8.0.30.0120.00716.83
8.0.20.0120.00917.00
8.0.10.0000.00716.89
8.0.00.0080.00816.81
7.4.330.0000.00512.91
7.4.320.0060.00016.32
7.4.300.0030.00316.41
7.4.290.0000.00716.29
7.4.280.0000.00716.29
7.4.270.0060.00016.35
7.4.260.0030.00313.14
7.4.250.0030.00516.35
7.4.240.0000.00716.39
7.4.230.0030.00316.28
7.4.220.0150.01216.40
7.4.210.0080.00716.39
7.4.200.0040.00416.56
7.4.190.0000.00716.53
7.4.160.0170.00016.56
7.4.150.0030.01416.53
7.4.140.0060.01216.42
7.4.130.0140.00416.48
7.4.120.0100.00816.50
7.4.110.0130.00716.48
7.4.100.0030.01316.33
7.4.90.0140.00316.47
7.4.80.0130.00716.51
7.4.70.0100.01016.23
7.4.60.0140.00316.39
7.4.50.0040.00416.50
7.4.40.0060.00616.50
7.4.30.0110.00716.35
7.3.330.0000.00613.21
7.3.320.0000.00513.13
7.3.310.0040.00416.07
7.3.300.0000.00716.17
7.3.290.0130.00316.24
7.3.280.0060.01016.22
7.3.270.0080.01116.45
7.3.260.0130.00816.37
7.3.250.0070.01016.38
7.3.240.0060.01216.26
7.3.230.0000.01716.30
7.3.210.0100.00616.41
7.3.200.0060.01219.39
7.3.190.0060.01416.21
7.3.180.0100.00716.29
7.3.170.0100.00716.19
7.3.160.0080.00816.23
7.2.330.0110.00616.36
7.2.320.0060.01116.50
7.2.310.0220.00016.22
7.2.300.0080.00816.30
7.2.290.0130.00416.14
5.4.110.2300.03716.23
5.4.100.2530.03316.07
5.4.90.2700.03716.41
5.4.80.2670.03316.21
5.4.70.2670.03716.39
5.4.60.2830.04016.41
5.4.50.2830.04316.15
5.4.40.2470.04016.28
5.4.30.2670.03716.45
5.4.20.2230.04016.47
5.4.10.2530.03016.15
5.4.00.2370.04015.67
5.3.210.1030.04014.54
5.3.200.1530.04014.66
5.3.190.2000.04714.44
5.3.180.2870.03014.52
5.3.170.2730.04014.47
5.3.160.3330.03714.41
5.3.150.2800.03014.41
5.3.140.3170.04314.39
5.3.130.3370.04014.60
5.3.120.2770.03314.64
5.3.110.3300.04714.48
5.3.100.3030.03713.95
5.3.90.2770.03713.88
5.3.80.2700.04313.84
5.3.70.3030.03313.88
5.3.60.2930.02713.78
5.3.50.3000.04013.88
5.3.40.2830.03713.79
5.3.30.2970.03713.96
5.3.20.2800.03313.64
5.3.10.2830.03713.70
5.3.00.2900.03713.51

preferences:
47.34 ms | 401 KiB | 5 Q