3v4l.org

run code in 300+ PHP versions simultaneously
<?hh var_dump(not,NOT);

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)
8.3.60.0100.00718.31
8.3.50.0110.01016.30
8.3.40.0000.01418.62
8.3.30.0060.01218.64
8.3.20.0030.00518.52
8.3.10.0080.00020.53
8.3.00.0080.00017.38
8.2.180.0080.00816.32
8.2.170.0130.00722.96
8.2.160.0100.00322.08
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.77
8.2.110.0060.00320.91
8.2.100.0090.00317.72
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0080.00017.38
8.2.60.0030.00518.04
8.2.50.0080.00018.07
8.2.40.0000.00818.03
8.2.30.0000.00718.00
8.2.20.0000.00817.60
8.2.10.0060.00317.57
8.2.00.0070.00417.59
8.1.280.0120.00325.92
8.1.270.0040.00423.99
8.1.260.0140.00026.35
8.1.250.0000.00828.09
8.1.240.0000.00922.48
8.1.230.0080.00420.66
8.1.220.0040.00418.77
8.1.210.0050.00318.85
8.1.200.0090.00017.23
8.1.190.0040.00417.27
8.1.180.0000.00818.10
8.1.170.0040.00418.77
8.1.160.0040.00418.75
8.1.150.0000.00718.49
8.1.140.0030.00517.30
8.1.130.0080.00017.71
8.1.120.0070.00017.29
8.1.110.0000.00717.29
8.1.100.0030.00617.38
8.1.90.0070.00017.35
8.1.80.0040.00417.39
8.1.70.0030.00317.27
8.1.60.0040.00417.50
8.1.50.0080.00017.24
8.1.40.0040.00417.30
8.1.30.0040.00417.46
8.1.20.0060.00317.45
8.1.10.0080.00017.45
8.1.00.0030.00517.22
8.0.300.0060.00219.93
8.0.290.0040.00416.63
8.0.280.0000.00718.31
8.0.270.0030.00317.19
8.0.260.0000.00718.50
8.0.250.0030.00316.88
8.0.240.0000.01216.80
8.0.230.0000.00616.81
8.0.220.0020.00516.79
8.0.210.0000.00716.79
8.0.200.0000.00716.79
8.0.190.0050.00316.79
8.0.180.0040.00416.79
8.0.170.0060.00316.80
8.0.160.0020.00516.66
8.0.150.0040.00416.59
8.0.140.0040.00716.69
8.0.130.0000.00713.31
8.0.120.0000.00716.73
8.0.110.0030.00516.69
8.0.100.0040.00416.53
8.0.90.0040.00416.69
8.0.80.0090.00616.67
8.0.70.0040.00416.80
8.0.60.0030.00316.72
8.0.50.0000.00716.86
8.0.30.0090.00916.90
8.0.20.0090.00817.18
8.0.10.0030.00516.78
8.0.00.0120.00816.67
7.4.330.0050.00014.77
7.4.320.0060.00016.26
7.4.300.0030.00316.37
7.4.290.0070.00016.34
7.4.280.0060.00316.40
7.4.270.0040.00416.35
7.4.260.0060.00013.11
7.4.250.0050.00316.37
7.4.240.0070.00016.38
7.4.230.0070.00016.25
7.4.220.0110.00716.45
7.4.210.0050.01316.41
7.4.200.0000.00716.25
7.4.190.0030.00516.59
7.4.160.0120.00816.39
7.4.150.0110.00617.07
7.4.140.0140.01017.13
7.4.130.0100.00816.31
7.4.120.0120.00816.29
7.4.110.0130.00616.48
7.4.100.0130.00916.22
7.4.90.0100.00616.43
7.4.80.0060.01118.80
7.4.70.0090.01516.25
7.4.60.0050.01216.20
7.4.50.0030.00616.09
7.4.40.0040.01122.27
7.4.30.0060.00916.50
7.3.330.0000.00613.07
7.3.320.0030.00312.95
7.3.310.0070.00016.18
7.3.300.0030.00316.11
7.3.290.0040.01016.14
7.3.280.0100.00916.12
7.3.270.0060.01017.07
7.3.260.0080.01218.24
7.3.250.0090.01016.26
7.3.240.0100.01316.27
7.3.230.0090.01216.50
7.3.210.0060.01216.06
7.3.200.0070.01119.39
7.3.190.0110.00916.31
7.3.180.0040.01116.46
7.3.170.0030.01216.29
7.3.160.0030.01316.36
7.2.330.0100.00716.60
7.2.320.0070.01016.54
7.2.310.0120.01016.27
7.2.300.0120.00316.42
7.2.290.0060.01216.57
5.5.120.0100.07017.30
5.5.110.0030.04017.32
5.5.100.0000.04317.33
5.5.90.0000.04017.20
5.5.80.0030.07717.23
5.5.70.0100.04317.33
5.5.60.0130.07317.23
5.5.50.0070.07317.33
5.5.40.0200.02717.20
5.5.30.0070.04017.32
5.5.20.0070.07017.29
5.5.10.0130.05317.23
5.5.00.0130.06717.17
5.4.280.0000.04319.03
5.4.270.0070.06319.26
5.4.260.0030.07019.05
5.4.250.0130.06319.09
5.4.240.0070.03719.11
5.4.230.0070.03319.01
5.4.220.0030.05018.95
5.4.210.0070.07019.12
5.4.200.0100.05018.98
5.4.190.0030.07719.11
5.4.180.0100.03719.12
5.4.170.0030.04018.95
5.4.160.0130.06719.03
5.4.150.0100.07019.11
5.4.140.0170.07016.43
5.4.130.0070.08016.39
5.4.120.0100.05016.46
5.4.110.0030.07716.45
5.4.100.0070.07316.50
5.4.90.0100.07016.38
5.4.80.0070.06316.48
5.4.70.0070.07016.22
5.4.60.0100.06716.38
5.4.50.0100.06316.32
5.4.40.0030.04016.61
5.4.30.0030.06016.52
5.4.20.0070.06016.45
5.4.10.0000.03716.29
5.4.00.0000.03715.75
5.3.290.0070.07314.61
5.3.280.0100.03714.41
5.3.270.0100.04714.54
5.3.260.0170.07014.45
5.3.250.0100.06014.55
5.3.240.0070.06014.53
5.3.230.0070.07714.52
5.3.220.0030.07714.48
5.3.210.0070.05714.52
5.3.200.0030.04014.54
5.3.190.0130.05014.38
5.3.180.0070.04714.49
5.3.170.0130.05014.54
5.3.160.0070.06014.48
5.3.150.0000.04714.55
5.3.140.0070.05714.52
5.3.130.0070.03714.52
5.3.120.0030.03714.37
5.3.110.0070.07314.51
5.3.100.0030.07713.95
5.3.90.0070.07313.79
5.3.80.0100.03314.00
5.3.70.0000.04013.77
5.3.60.0000.03713.92
5.3.50.0100.07013.90
5.3.40.0130.06713.80
5.3.30.0070.07013.89
5.3.20.0070.04013.45
5.3.10.0100.06013.58
5.3.00.0000.05013.56

preferences:
39.77 ms | 401 KiB | 5 Q