3v4l.org

run code in 300+ PHP versions simultaneously
<?php use \ErrorException; try { @unlink('/var/does/not/exist'); echo '\ErrorException not thrown'; } catch (ErrorException $e) { echo '\ErrorException thrown'; }

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)
8.3.70.0070.00718.27
8.3.60.0140.00416.75
8.3.50.0160.00522.12
8.3.40.0160.00018.84
8.3.30.0040.01118.88
8.3.20.0050.00220.21
8.3.10.0000.00821.90
8.3.00.0040.00419.37
8.2.190.0160.00416.58
8.2.180.0110.00718.41
8.2.170.0100.01022.96
8.2.160.0140.00022.08
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0090.00017.64
8.2.110.0070.01121.00
8.2.100.0030.00917.75
8.2.90.0050.00319.02
8.2.80.0040.00417.97
8.2.70.0030.00517.63
8.2.60.0000.00817.80
8.2.50.0000.00918.07
8.2.40.0040.00419.88
8.2.30.0040.00417.91
8.2.20.0080.00017.51
8.2.10.0040.00418.00
8.2.00.0020.00517.62
8.1.280.0140.00725.92
8.1.270.0000.00820.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.86
8.1.230.0040.00718.84
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0050.00417.35
8.1.190.0050.00317.10
8.1.180.0050.00218.10
8.1.170.0000.00820.36
8.1.160.0000.00721.89
8.1.150.0000.00718.87
8.1.140.0070.00017.44
8.1.130.0000.00717.88
8.1.120.0040.00417.41
8.1.110.0070.00017.28
8.1.100.0040.00417.30
8.1.90.0000.00717.46
8.1.80.0070.00017.29
8.1.70.0000.00717.38
8.1.60.0000.01017.54
8.1.50.0040.00417.45
8.1.40.0000.00817.46
8.1.30.0040.00417.55
8.1.20.0040.00417.59
8.1.10.0040.00417.44
8.1.00.0070.00017.43
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.38
8.0.270.0030.00317.11
8.0.260.0000.00617.25
8.0.250.0030.00316.82
8.0.240.0040.00416.96
8.0.230.0000.00717.00
8.0.220.0040.00416.94
8.0.210.0000.00816.89
8.0.200.0030.00316.92
8.0.190.0060.00316.95
8.0.180.0000.00716.94
8.0.170.0080.00016.95
8.0.160.0040.00416.94
8.0.150.0050.00316.80
8.0.140.0040.00416.89
8.0.130.0030.00313.34
8.0.120.0080.00016.86
8.0.110.0040.00416.96
8.0.100.0040.00416.88
8.0.90.0050.00316.87
8.0.80.0080.00816.91
8.0.70.0000.00816.74
8.0.60.0000.00816.80
8.0.50.0000.00716.89
8.0.30.0120.01017.02
8.0.20.0150.00317.40
8.0.10.0050.00216.86
8.0.00.0080.01216.68
7.4.330.0050.00015.03
7.4.320.0040.00416.43
7.4.300.0030.00316.46
7.4.290.0040.00416.46
7.4.280.0080.00016.58
7.4.270.0030.00316.57
7.4.260.0060.00016.53
7.4.250.0030.00316.40
7.4.240.0000.00716.51
7.4.230.0030.00316.34
7.4.220.0130.01516.51
7.4.210.0110.00316.44
7.4.200.0070.00016.56
7.4.160.0130.00316.29
7.4.150.0170.00017.40
7.4.140.0050.01317.86
7.4.130.0110.00616.52
7.4.120.0080.01116.49
7.4.110.0140.01016.43
7.4.100.0130.01016.27
7.4.90.0090.00916.71
7.4.80.0030.01316.45
7.4.70.0110.00716.43
7.4.60.0110.00716.47
7.4.50.0030.00516.54
7.4.40.0190.00416.49
7.4.30.0140.00316.47
7.4.00.0100.00714.91
7.3.330.0020.00212.93
7.3.320.0130.00013.04
7.3.310.0000.00716.20
7.3.300.0030.00316.25
7.3.290.0060.01016.18
7.3.280.0080.01016.25
7.3.270.0180.00417.40
7.3.260.0110.00516.36
7.3.250.0100.00816.46
7.3.240.0060.01616.47
7.3.230.0090.00916.39
7.3.210.0070.01016.35
7.3.200.0120.00919.39
7.3.190.0090.00616.23
7.3.180.0130.00316.27
7.3.170.0120.00616.28
7.3.160.0150.00316.15
7.2.330.0030.01416.44
7.2.320.0130.01016.39
7.2.310.0040.01816.59
7.2.300.0090.01116.62
7.2.290.0060.01016.59
7.2.60.0000.01316.84
7.2.00.0000.01419.25
7.1.200.0090.00215.66
7.1.100.0060.00618.20
7.1.70.0080.00416.78
7.1.60.0030.02219.50
7.1.50.0040.01816.85
7.1.00.0070.07322.36
7.0.200.0690.01314.55
7.0.140.0130.06722.04
7.0.60.0100.08019.91
7.0.50.0030.05717.91
7.0.40.0100.08320.02
7.0.30.0400.04720.32
7.0.20.0270.05020.13
7.0.10.0200.06720.07
7.0.00.0070.06720.12
5.6.280.0100.06720.92
5.6.210.0030.09020.66
5.6.200.0130.08018.19
5.6.190.0170.05720.61
5.6.180.0200.05020.32
5.6.170.0200.04020.45
5.6.160.0100.08020.50
5.6.150.0000.08718.11
5.6.140.0100.05018.22
5.6.130.0070.07018.21
5.6.120.0130.07321.02
5.6.110.0300.07320.95
5.6.100.0100.07720.99
5.6.90.0070.04720.95
5.6.80.0100.05320.37
5.6.70.0170.07020.36
5.5.350.0330.06720.30
5.5.340.0070.07717.92
5.5.330.0030.04020.07
5.5.320.0100.06020.39
5.5.310.0270.04020.14
5.5.300.0170.07017.92
5.5.290.0130.07317.92
5.5.280.0170.04020.97
5.5.270.0030.09020.86
5.5.260.0030.07020.64
5.5.250.0130.08020.69
5.5.240.0130.07020.27
5.4.450.3070.04019.39
5.4.440.3300.04019.48
5.4.430.3300.03719.40
5.4.420.3270.04319.45
5.4.410.3400.03719.35
5.4.400.3300.03318.92
5.4.390.3270.03718.92
5.4.380.3330.04019.10
5.4.370.3270.04018.78
5.4.360.3370.04019.10
5.4.350.2900.03719.24
5.4.340.3070.04019.08
5.4.320.3330.04019.14
5.4.310.3930.04019.06
5.4.300.3270.04019.25
5.4.290.1300.04319.07
5.4.280.0100.03719.08
5.4.270.0070.07018.90
5.4.260.0670.06719.08
5.4.250.3470.03318.91
5.4.240.3130.04719.21
5.4.230.3230.04318.88
5.4.220.3430.03719.12
5.4.210.3200.03319.10
5.4.200.3270.04018.77
5.4.190.3130.03319.13
5.4.180.3200.04019.21
5.4.170.3170.03319.07
5.4.160.3670.04718.89
5.4.150.3200.03719.06
5.4.140.3670.04016.29
5.4.130.3430.03316.34
5.4.120.3200.03716.26
5.4.110.3130.04016.47
5.4.100.3670.03316.09
5.4.90.3470.03016.23
5.4.80.3070.03016.46
5.4.70.3330.03316.48
5.4.60.3330.03316.36
5.4.50.3300.03316.04
5.4.40.3130.03016.36
5.4.30.3070.03716.31
5.4.20.3070.03016.37
5.4.10.0570.06016.38
5.4.00.0070.03715.73
5.3.290.0170.06714.61
5.3.280.0730.04314.70
5.3.270.3330.03314.46
5.3.260.3300.03714.55
5.3.250.3330.03714.62
5.3.240.3300.03714.61
5.3.230.3200.04314.45
5.3.220.3500.03714.61
5.3.210.3470.03714.42
5.3.200.3370.03714.41
5.3.190.3370.03314.41
5.3.180.3200.04314.57
5.3.170.3330.03714.46
5.3.160.3330.03014.40
5.3.150.3370.03314.46
5.3.140.3030.03714.39
5.3.130.3300.03714.49
5.3.120.3430.03714.39
5.3.110.3270.03714.51
5.3.100.3600.03313.89
5.3.90.3330.03713.88
5.3.80.3130.04013.97
5.3.70.3200.03713.87
5.3.60.3230.03714.02
5.3.50.3100.03713.96
5.3.40.3370.03313.96
5.3.30.2900.03713.85
5.3.20.3200.03313.46
5.3.10.2770.03013.45
5.3.00.3130.03713.73
5.2.170.2500.03011.16
5.2.160.2370.03011.00
5.2.150.2570.03311.00
5.2.140.2630.03311.15
5.2.130.2570.02711.26
5.2.120.2470.02710.93
5.2.110.2670.03010.96
5.2.100.2530.02010.93
5.2.90.2570.03010.95
5.2.80.3000.02310.98
5.2.70.2770.03010.95
5.2.60.2870.02311.06
5.2.50.2630.03310.95
5.2.40.2100.02011.07
5.2.30.1600.02710.83
5.2.20.2100.02710.84
5.2.10.1830.02710.76
5.2.00.2300.02010.64
5.1.60.2470.0279.88
5.1.50.2030.0239.96
5.1.40.1570.03310.13
5.1.30.2270.02710.23
5.1.20.2200.02710.36
5.1.10.1930.02710.15
5.1.00.2300.0279.97
5.0.50.1200.0208.59
5.0.40.1270.0278.29
5.0.30.1200.0338.17
5.0.20.1230.0278.43
5.0.10.1000.0208.16
5.0.00.1270.0378.08
4.4.90.1170.0207.70
4.4.80.1130.0137.70
4.4.70.1300.0177.70
4.4.60.1200.0237.70
4.4.50.1370.0107.70
4.4.40.1170.0307.70
4.4.30.1230.0207.70
4.4.20.1200.0177.70
4.4.10.1130.0207.70
4.4.00.1170.0237.70
4.3.110.1230.0207.70
4.3.100.1170.0137.70
4.3.90.1170.0177.70
4.3.80.1000.0237.70
4.3.70.1170.0177.70
4.3.60.1270.0177.70
4.3.50.1130.0177.70
4.3.40.1270.0307.70
4.3.30.0670.0237.70
4.3.20.0630.0177.70
4.3.10.0670.0277.70
4.3.00.0630.0277.70

preferences:
38.51 ms | 401 KiB | 5 Q