3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { $z = false; $z->test(); } catch (Exception $e) { echo "Exception:\n"; var_dump($e->getMessage()); } catch (Error $e) { echo "Error:\n"; var_dump($e->getMessage()); }

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)
8.3.60.0180.00318.31
8.3.50.0130.00521.98
8.3.40.0150.00018.64
8.3.30.0040.01118.67
8.3.20.0040.00420.33
8.3.10.0000.00820.61
8.3.00.0020.00521.60
8.2.180.0110.00418.42
8.2.170.0090.00622.96
8.2.160.0090.00622.06
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0060.00321.12
8.2.120.0070.00026.35
8.2.110.0070.01020.33
8.2.100.0090.00318.05
8.2.90.0080.00019.26
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0040.00418.03
8.2.50.0060.00418.09
8.2.40.0080.00020.61
8.2.30.0030.00619.28
8.2.20.0040.00417.55
8.2.10.0050.00317.93
8.2.00.0070.00017.93
8.1.280.0070.01125.92
8.1.270.0040.01422.07
8.1.260.0070.00028.09
8.1.250.0000.00728.09
8.1.240.0060.00322.43
8.1.230.0030.00817.47
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0030.00617.23
8.1.180.0080.00018.10
8.1.170.0000.01018.52
8.1.160.0050.00220.70
8.1.150.0000.00720.66
8.1.140.0000.00819.57
8.1.130.0030.00317.62
8.1.120.0040.00317.30
8.1.110.0030.00317.34
8.1.100.0000.00717.36
8.1.90.0040.00417.36
8.1.80.0050.00217.38
8.1.70.0030.00617.38
8.1.60.0090.00017.39
8.1.50.0000.00817.35
8.1.40.0050.00517.46
8.1.30.0040.00417.68
8.1.20.0070.00017.49
8.1.10.0040.00417.59
8.1.00.0000.01017.57
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.36
8.0.270.0000.00717.31
8.0.260.0040.00417.16
8.0.250.0000.00716.94
8.0.240.0030.00316.96
8.0.230.0030.00316.96
8.0.220.0080.00016.89
8.0.210.0030.00416.82
8.0.200.0060.00016.96
8.0.190.0040.00317.00
8.0.180.0040.00416.91
8.0.170.0070.00016.89
8.0.160.0000.00717.01
8.0.150.0000.00716.80
8.0.140.0000.00716.82
8.0.130.0050.00013.28
8.0.120.0000.00816.78
8.0.110.0000.00816.89
8.0.100.0080.00016.96
8.0.90.0040.00416.96
8.0.80.0080.00816.96
8.0.70.0000.00816.73
8.0.60.0070.00016.89
8.0.50.0040.00416.84
8.0.30.0100.00817.16
8.0.20.0100.00817.40
8.0.10.0040.00416.90
8.0.00.0110.00916.81
7.4.330.0050.00016.76
7.4.320.0000.00616.46
7.4.300.0060.00016.50
7.4.290.0070.00016.59
7.4.280.0000.00916.61
7.4.270.0030.00616.50
7.4.260.0070.00016.52
7.4.250.0000.00716.52
7.4.240.0030.00316.41
7.4.230.0000.00716.41
7.4.220.0060.00916.67
7.4.210.0070.00816.55
7.4.200.0040.00416.63
7.4.160.0110.00516.30
7.4.150.0070.01017.40
7.4.140.0090.01417.86
7.4.130.0130.00716.55
7.4.120.0100.00716.49
7.4.110.0100.00716.41
7.4.100.0110.00716.42
7.4.90.0090.00916.36
7.4.80.0070.01219.39
7.4.70.0090.00616.59
7.4.60.0030.01316.43
7.4.50.0040.01416.66
7.4.40.0130.00616.73
7.4.30.0120.00616.44
7.4.00.0050.00914.78
7.3.330.0000.00513.14
7.3.320.0000.00613.16
7.3.310.0060.00016.10
7.3.300.0040.00416.21
7.3.290.0090.00816.24
7.3.280.0090.00816.28
7.3.270.0160.00717.40
7.3.260.0120.00516.41
7.3.250.0100.01016.40
7.3.240.0110.00816.49
7.3.230.0060.01216.39
7.3.210.0070.01016.28
7.3.200.0080.00816.45
7.3.190.0100.00616.20
7.3.180.0100.00716.29
7.3.170.0080.00816.42
7.3.160.0160.00016.30
7.3.120.0150.00414.73
7.3.110.0090.00915.02
7.3.100.0070.01114.68
7.3.90.0060.01214.52
7.3.80.0030.01014.43
7.3.70.0060.00614.93
7.3.60.0030.00914.89
7.3.50.0000.01214.79
7.3.40.0100.00314.80
7.3.30.0060.00614.83
7.3.20.0030.00916.72
7.3.10.0050.00916.63
7.3.00.0070.00716.53
7.2.330.0080.01216.50
7.2.320.0130.00816.70
7.2.310.0100.00716.56
7.2.300.0070.01616.50
7.2.290.0100.00716.28
7.2.250.0030.01615.13
7.2.240.0070.00715.16
7.2.230.0030.01015.07
7.2.220.0100.00714.91
7.2.210.0070.00715.07
7.2.200.0110.00315.05
7.2.190.0060.00915.13
7.2.180.0090.00614.88
7.2.170.0000.01314.71
7.2.130.0070.00416.79
7.2.120.0060.00616.70
7.2.110.0030.01016.92
7.2.100.0050.00616.74
7.2.90.0060.01016.93
7.2.80.0080.01017.04
7.2.70.0050.01216.87
7.2.60.0100.01116.81
7.2.50.0050.00916.88
7.2.40.0030.00916.94
7.2.30.0070.00916.91
7.2.20.0080.00516.90
7.2.10.0090.00516.94
7.2.00.0040.01017.77
7.1.330.0120.00315.76
7.1.320.0030.01415.86
7.1.310.0030.00915.43
7.1.300.0030.01015.86
7.1.290.0070.00415.91
7.1.280.0070.00715.54
7.1.270.0040.01115.84
7.1.260.0040.00815.75
7.1.250.0040.00915.72
7.1.200.0000.01315.65
7.1.70.0040.00416.80
7.1.60.0110.01419.27
7.1.50.0040.01416.92
7.1.00.0000.08022.45
7.0.200.0040.00416.80
7.0.60.0070.06721.77
7.0.50.0070.07317.80
7.0.40.0130.07319.90
7.0.30.0400.06720.21
7.0.20.0270.08720.13
7.0.10.0070.05720.00
7.0.00.0070.07020.13
5.6.280.0170.05021.02
5.6.210.0200.05020.64
5.6.200.0030.06718.18
5.6.190.0000.06720.41
5.6.180.0200.07020.33
5.6.170.0400.06720.52
5.6.160.0200.07020.51
5.6.150.0100.06018.09
5.6.140.0070.06718.21
5.6.130.0070.05018.16
5.6.120.0130.07720.89
5.6.110.0070.04321.04
5.6.100.0130.07021.04
5.6.90.0100.08021.00
5.6.80.0170.07020.35
5.5.350.0270.05020.41
5.5.340.0070.07717.92
5.5.330.0200.07020.56
5.5.320.0600.06720.34
5.5.310.0230.08020.29
5.5.300.0030.04017.90
5.5.290.0070.07717.95
5.5.280.0030.09020.79
5.5.270.0030.06020.72
5.5.260.0000.05020.64
5.5.250.0070.06320.61
5.5.240.0070.07720.28

preferences:
77.97 ms | 401 KiB | 5 Q