3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i <= 10; $i++) { try { switch ($i) { case 2: throw new Exception('Exception: '. $i); break; } } catch (Exception $e) { echo '<pre>'. $e->getMessage() .'</pre>'; } echo '<pre>Loop count: '. $i .'</pre>'; }

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)
8.3.70.0090.00916.49
8.3.60.0110.00718.54
8.3.50.0140.00521.21
8.3.40.0150.00418.94
8.3.30.0070.00718.91
8.3.20.0040.00420.26
8.3.10.0060.00323.52
8.3.00.0080.00019.25
8.2.180.0100.01018.38
8.2.170.0100.01022.96
8.2.160.0150.00320.47
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0070.00022.27
8.2.110.0140.00322.11
8.2.100.0120.00017.75
8.2.90.0040.00419.21
8.2.80.0030.00517.97
8.2.70.0060.00317.75
8.2.60.0040.00417.92
8.2.50.0030.00718.07
8.2.40.0080.00020.01
8.2.30.0000.00718.11
8.2.20.0070.00017.61
8.2.10.0040.00418.01
8.2.00.0040.00417.70
8.1.280.0110.01125.92
8.1.270.0060.00322.19
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0100.00022.06
8.1.230.0090.00319.13
8.1.220.0000.00817.78
8.1.210.0050.00318.77
8.1.200.0040.00417.25
8.1.190.0050.00317.36
8.1.180.0080.00018.10
8.1.170.0000.00918.50
8.1.160.0040.00421.88
8.1.150.0000.00818.79
8.1.140.0070.00017.43
8.1.130.0000.00717.86
8.1.120.0060.00217.40
8.1.110.0040.00417.36
8.1.100.0050.00317.43
8.1.90.0070.00017.46
8.1.80.0030.00317.46
8.1.70.0040.00417.31
8.1.60.0000.00817.54
8.1.50.0030.00617.51
8.1.40.0040.00417.49
8.1.30.0040.00417.47
8.1.20.0040.00417.61
8.1.10.0040.00417.49
8.1.00.0030.00517.54
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.43
8.0.270.0000.00717.20
8.0.260.0000.00817.28
8.0.250.0070.00016.91
8.0.240.0000.00617.03
8.0.230.0040.00417.00
8.0.220.0030.00316.94
8.0.210.0030.00316.96
8.0.200.0000.00616.89
8.0.190.0090.00016.98
8.0.180.0000.00716.87
8.0.170.0040.00416.87
8.0.160.0000.00716.95
8.0.150.0000.00716.84
8.0.140.0040.00416.95
8.0.130.0060.00013.46
8.0.120.0080.00016.92
8.0.110.0040.00416.91
8.0.100.0000.00716.73
8.0.90.0030.00316.94
8.0.80.0120.00616.97
8.0.70.0000.00716.99
8.0.60.0040.00416.73
8.0.50.0000.00716.89
8.0.30.0180.00716.94
8.0.20.0140.01017.40
8.0.10.0040.00417.00
8.0.00.0090.01216.61
7.4.330.0050.00015.05
7.4.320.0030.00616.44
7.4.300.0030.00316.48
7.4.290.0000.00716.54
7.4.280.0040.00416.37
7.4.270.0030.00316.46
7.4.260.0050.00316.57
7.4.250.0040.00416.57
7.4.240.0020.00516.58
7.4.230.0000.00716.70
7.4.220.0140.01116.57
7.4.210.0120.00316.67
7.4.200.0030.00316.41
7.4.160.0070.01316.41
7.4.150.0120.00617.40
7.4.140.0060.01417.86
7.4.130.0130.00316.51
7.4.120.0100.00816.45
7.4.110.0130.00916.61
7.4.100.0110.00616.54
7.4.90.0070.01016.56
7.4.80.0180.00019.39
7.4.70.0000.01716.59
7.4.60.0100.00616.61
7.4.50.0050.00316.24
7.4.40.0090.01216.24
7.4.30.0140.00616.53
7.4.00.0060.00614.87
7.3.330.0070.00013.14
7.3.320.0060.00013.16
7.3.310.0000.00716.16
7.3.300.0070.00016.33
7.3.290.0090.00916.31
7.3.280.0070.01016.34
7.3.270.0170.00017.40
7.3.260.0060.01816.54
7.3.250.0120.00516.49
7.3.240.0100.00616.32
7.3.230.0100.00716.39
7.3.210.0070.01016.42
7.3.200.0090.00619.39
7.3.190.0080.01216.43
7.3.180.0120.00616.34
7.3.170.0110.00816.38
7.3.160.0030.01816.43
7.3.10.0100.00016.73
7.3.00.0060.00616.75
7.2.330.0080.00816.58
7.2.320.0070.01116.71
7.2.310.0090.00916.70
7.2.300.0120.00916.79
7.2.290.0120.00916.62
7.2.130.0080.00416.79
7.2.120.0040.00716.64
7.2.110.0030.00816.95
7.2.100.0080.00317.05
7.2.90.0040.00816.70
7.2.80.0040.00716.97
7.2.70.0050.00516.89
7.2.60.0070.00416.86
7.2.50.0030.00617.13
7.2.40.0030.01017.07
7.2.30.0060.00617.04
7.2.20.0070.00716.83
7.2.10.0100.00316.96
7.2.00.0030.01217.98
7.1.250.0060.01015.82
7.1.100.0040.01117.86
7.1.70.0030.00517.28
7.1.60.0100.01319.11
7.1.50.0070.00716.71
7.0.200.0040.00416.74
5.4.450.3670.04319.38
5.4.440.3300.04719.47
5.4.430.0100.03719.49
5.4.420.0470.04019.58
5.4.410.3670.03719.35
5.4.400.3070.02719.16
5.4.390.2900.04019.13
5.4.380.4470.03319.00
5.4.370.4730.04019.26
5.4.360.4170.03319.26
5.4.350.4130.04019.17
5.4.340.3600.04019.11
5.4.320.3430.04019.04
5.4.310.3700.03719.13
5.4.300.4200.04019.08
5.4.290.3630.04319.04
5.4.280.3500.04019.19
5.4.270.0200.07019.26
5.4.260.0170.07319.04
5.4.250.4500.04319.19
5.4.240.4300.03719.03
5.4.230.3300.04319.16
5.4.220.2970.04719.16
5.4.210.2770.05319.19
5.4.200.3330.04019.13
5.4.190.2670.03018.86
5.4.180.2200.04018.87
5.4.170.1470.03718.88
5.4.160.4000.02719.02
5.4.150.2470.03319.13
5.4.140.4370.04016.41
5.4.130.4370.03716.25
5.4.120.4730.03016.22
5.4.110.4300.03316.36
5.4.100.4470.03716.25
5.4.90.3830.03316.42
5.4.80.3400.03716.36
5.4.70.4400.04016.34
5.4.60.3570.03316.20
5.4.50.4830.04016.54
5.4.40.0030.07016.32
5.4.30.0070.06316.29
5.4.20.3670.04016.32
5.4.10.3430.04016.13
5.4.00.3930.03715.87

preferences:
42.76 ms | 401 KiB | 5 Q