3v4l.org

run code in 300+ PHP versions simultaneously
<?php set_error_handler(function(){ echo "Error handler\n"; }); try { fopen('php://temp/maxmemory:-1', 'w+'); } catch (Throwable $e) { echo "Catch\n"; }

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)
8.3.70.0070.00716.73
8.3.60.0140.00718.55
8.3.50.0120.01021.28
8.3.40.0140.00018.71
8.3.30.0100.00318.75
8.3.20.0040.00420.02
8.3.10.0060.00321.72
8.3.00.0060.00317.80
8.2.190.0070.00716.63
8.2.180.0140.00416.63
8.2.170.0040.01122.96
8.2.160.0100.00320.50
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0090.00017.75
8.2.110.0080.00421.95
8.2.100.0060.00619.35
8.2.90.0000.00819.28
8.2.80.0080.00017.97
8.2.70.0050.00317.50
8.2.60.0050.00317.93
8.2.50.0030.00618.07
8.2.40.0000.00819.34
8.2.30.0040.00420.68
8.2.20.0040.00417.71
8.2.10.0040.00417.93
8.2.00.0040.00418.06
8.1.280.0060.00925.92
8.1.270.0000.00822.16
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00622.47
8.1.230.0080.00417.42
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0030.00717.13
8.1.190.0060.00917.13
8.1.180.0060.00318.10
8.1.170.0000.00818.64
8.1.160.0080.00021.97
8.1.150.0000.00818.86
8.1.140.0050.00317.49
8.1.130.0070.00017.73
8.1.120.0030.00317.48
8.1.110.0000.00817.43
8.1.100.0040.00417.43
8.1.90.0000.00817.48
8.1.80.0040.00417.50
8.1.70.0000.00717.47
8.1.60.0000.00817.48
8.1.50.0040.00417.43
8.1.40.0040.00417.54
8.1.30.0000.00817.59
8.1.20.0070.00017.70
8.1.10.0030.00517.60
8.1.00.0040.00417.40
8.0.300.0000.00718.84
8.0.290.0070.00016.88
8.0.280.0030.00318.57
8.0.270.0000.00817.30
8.0.260.0030.00317.18
8.0.250.0040.00417.03
8.0.240.0000.00616.90
8.0.230.0040.00417.02
8.0.220.0030.00316.85
8.0.210.0000.00716.91
8.0.200.0070.00017.07
8.0.190.0080.00017.04
8.0.180.0040.00316.91
8.0.170.0030.00617.00
8.0.160.0080.00017.02
8.0.150.0000.00716.93
8.0.140.0000.00716.92
8.0.130.0000.00713.47
8.0.120.0000.00816.96
8.0.110.0080.00016.88
8.0.100.0070.00017.03
8.0.90.0040.00416.88
8.0.80.0150.00316.99
8.0.70.0040.00317.05
8.0.60.0070.00016.86
8.0.50.0000.00717.03
8.0.30.0080.00817.00
8.0.20.0120.01017.40
8.0.10.0000.00817.10
8.0.00.0080.01316.74
7.4.330.0030.00315.15
7.4.320.0030.00316.39
7.4.300.0030.00316.64
7.4.290.0040.00416.55
7.4.280.0060.00316.58
7.4.270.0000.00716.64
7.4.260.0040.00416.57
7.4.250.0030.00616.53
7.4.240.0020.00516.43
7.4.230.0000.00716.38
7.4.220.0060.01616.42
7.4.210.0110.00816.55
7.4.200.0030.00316.60
7.4.160.0090.00616.47
7.4.150.0090.01217.40
7.4.140.0100.00917.86
7.4.130.0050.01516.64
7.4.120.0110.00916.62
7.4.110.0130.00316.67
7.4.100.0060.01216.57
7.4.90.0000.01816.47
7.4.80.0060.01519.39
7.4.70.0090.01516.35
7.4.60.0030.01416.49
7.4.50.0000.00816.23
7.4.40.0150.00916.52
7.4.30.0110.00616.52
7.4.00.0030.01414.98
7.3.330.0030.00313.18
7.3.320.0000.00613.18
7.3.310.0000.00716.25
7.3.300.0070.00016.23
7.3.290.0030.01116.36
7.3.280.0110.00816.33
7.3.270.0080.00817.40
7.3.260.0030.01316.36
7.3.250.0080.00816.43
7.3.240.0140.00316.52
7.3.230.0150.00316.52
7.3.210.0060.01016.40
7.3.200.0070.01416.38
7.3.190.0120.00516.64
7.3.180.0110.00416.52
7.3.170.0120.00816.31
7.3.160.0060.01016.52
7.3.120.0070.01014.86
7.3.110.0070.00714.95
7.3.100.0080.00414.84
7.3.90.0070.00714.78
7.3.80.0120.00414.82
7.3.70.0040.01214.47
7.3.60.0030.01214.83
7.3.50.0000.01514.84
7.3.40.0060.00914.47
7.3.30.0040.01114.74
7.3.20.0080.00816.67
7.3.10.0100.00716.64
7.3.00.0100.00016.42
7.2.330.0140.00316.65
7.2.320.0060.01216.63
7.2.310.0130.00416.36
7.2.300.0100.00616.73
7.2.290.0060.01116.73
7.2.250.0130.00614.89
7.2.240.0030.01315.14
7.2.230.0150.00315.10
7.2.220.0060.01114.90
7.2.210.0060.00614.59
7.2.200.0040.01214.99
7.2.190.0030.01314.88
7.2.180.0060.00814.81
7.2.170.0060.00914.83
7.2.80.0030.01416.73
7.2.60.0070.01016.41
7.2.00.0030.00919.57
7.1.330.0120.00315.69
7.1.320.0040.01215.78
7.1.310.0080.00815.95
7.1.300.0070.00715.81
7.1.290.0060.00915.89
7.1.280.0000.00815.91
7.1.270.0030.01015.70
7.1.260.0070.01015.74
7.1.200.0050.01015.55
7.1.100.0060.00618.18
7.1.70.0030.00717.11
7.1.60.0150.01119.20
7.1.50.0000.01417.00
7.1.00.0100.07022.54
7.0.200.0070.00316.48
7.0.60.0130.04720.01
7.0.50.0000.08017.86
7.0.40.0130.06320.10
7.0.30.0300.07720.25
7.0.20.0230.08320.16
7.0.10.0100.04020.23
7.0.00.0130.07720.27
5.6.280.0030.03021.15
5.6.210.0030.05320.61
5.6.200.0030.04018.28
5.6.190.0000.04720.48
5.6.180.0200.08720.47
5.6.170.0370.06020.62
5.6.160.0100.05720.71
5.6.150.0030.05018.19
5.6.140.0070.05018.28
5.6.130.0100.03318.27
5.6.120.0030.05321.06
5.6.110.0000.04721.01
5.6.100.0030.06320.99
5.6.90.0000.09020.95
5.6.80.0130.07020.48
5.5.350.0030.07020.32
5.5.340.0070.07318.02
5.5.330.0070.07320.40
5.5.320.0170.04720.29
5.5.310.0170.05320.41
5.5.300.0100.08017.98
5.5.290.0070.07318.06
5.5.280.0070.07720.77
5.5.270.0130.07720.87
5.5.260.0200.07320.75
5.5.250.0170.07720.78
5.5.240.0100.07020.34
5.4.450.0200.06319.45
5.4.440.0130.07319.20
5.4.430.0200.06019.46
5.4.420.0200.06719.47
5.4.410.0370.06019.50
5.4.400.0130.06319.26
5.4.390.0270.05019.25
5.4.380.0370.06019.30
5.4.370.0130.08019.29
5.4.360.0330.07319.00
5.4.350.0230.05319.05
5.4.340.0170.05719.28
5.4.320.0170.06019.27
5.4.310.0170.05019.14
5.4.300.0100.07719.25
5.4.290.0300.06319.22
5.4.280.0270.07019.26
5.4.270.0170.06019.31
5.4.260.0230.06019.15
5.4.250.0230.06319.14
5.4.240.0300.05719.30
5.4.230.0230.06018.98
5.4.220.0370.05319.29
5.4.210.0270.06718.97
5.4.200.0300.05319.14
5.4.190.0330.04719.22
5.4.180.0130.06319.19
5.4.170.0270.05018.88
5.4.160.0170.06019.23
5.4.150.0200.06318.82
5.4.140.0170.06716.49
5.4.130.0300.06016.42
5.4.120.0270.04316.38
5.4.110.0230.07316.60
5.4.100.0270.04716.63
5.4.90.0230.04716.64
5.4.80.0200.05316.55
5.4.70.0300.04316.43
5.4.60.0130.05716.53
5.4.50.0000.04716.43
5.4.40.0230.03716.40
5.4.30.0230.04016.48
5.4.20.0270.07016.55

preferences:
54.25 ms | 401 KiB | 5 Q