3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(ticks=1); function tick_handler() { echo "tick_handler() called\n"; } function inverse($x) { if (1/0) {tick_handler(); throw new Exception('Division by zero.'); } return 1/$x; } try { echo inverse(5) . "\n"; echo inverse(0) . "\n"; } catch (Exception $e) { echo 'Caught exception: ', $e->getMessage(), "\n"; } echo inverse(0) . "\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)
8.3.60.0070.01118.43
8.3.50.0080.00922.04
8.3.40.0070.00718.77
8.3.30.0100.00319.01
8.3.20.0040.00420.39
8.3.10.0070.00023.66
8.3.00.0000.00822.52
8.2.180.0110.01118.48
8.2.170.0100.00722.96
8.2.160.0130.00022.09
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0060.00319.48
8.2.110.0030.00620.55
8.2.100.0040.00817.61
8.2.90.0060.00318.16
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0070.00317.80
8.2.50.0000.00818.07
8.2.40.0000.00818.16
8.2.30.0070.00017.90
8.2.20.0060.00317.71
8.2.10.0000.00717.72
8.2.00.0070.00017.58
8.1.280.0110.01125.92
8.1.270.0030.00623.86
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00022.19
8.1.230.0110.00020.96
8.1.220.0000.00917.74
8.1.210.0050.00318.91
8.1.200.0060.00317.00
8.1.190.0030.00517.51
8.1.180.0050.00318.10
8.1.170.0050.00518.59
8.1.160.0050.00221.94
8.1.150.0040.00418.50
8.1.140.0000.00717.41
8.1.130.0070.00017.82
8.1.120.0070.00017.42
8.1.110.0000.00717.27
8.1.100.0030.00417.46
8.1.90.0000.00717.28
8.1.80.0000.00717.31
8.1.70.0000.00717.39
8.1.60.0080.00017.46
8.1.50.0080.00017.48
8.1.40.0000.00717.50
8.1.30.0000.00817.56
8.1.20.0040.00417.60
8.1.10.0000.00717.56
8.1.00.0000.00717.52
8.0.300.0030.00320.13
8.0.290.0040.00417.05
8.0.280.0030.00518.38
8.0.270.0070.00017.05
8.0.260.0050.00316.68
8.0.250.0070.00016.95
8.0.240.0030.00516.86
8.0.230.0000.00717.01
8.0.220.0000.00616.83
8.0.210.0030.00316.86
8.0.200.0030.00316.98
8.0.190.0070.00016.83
8.0.180.0030.00716.96
8.0.170.0080.00016.89
8.0.160.0000.00816.90
8.0.150.0000.01016.83
8.0.140.0030.00516.82
8.0.130.0000.00513.27
8.0.120.0000.00816.81
8.0.110.0040.00416.85
8.0.100.0070.00016.75
8.0.90.0070.00016.74
8.0.80.0060.00916.87
8.0.70.0070.00016.83
8.0.60.0050.00316.89
8.0.50.0040.00416.89
8.0.30.0120.00716.92
8.0.20.0110.00817.40
8.0.10.0040.00416.96
8.0.00.0070.01116.84
7.4.330.0000.00615.08
7.4.320.0060.00016.57
7.4.300.0000.00716.41
7.4.290.0030.00316.36
7.4.280.0030.00316.47
7.4.270.0080.00016.50
7.4.260.0000.00716.49
7.4.250.0030.00516.52
7.4.240.0020.00516.53
7.4.230.0070.00016.52
7.4.220.0070.01116.53
7.4.210.0080.00616.56
7.4.200.0050.00216.57
7.4.190.0000.00716.68
7.4.160.0170.00016.36
7.4.150.0160.00017.40
7.4.140.0130.00517.86
7.4.130.0120.00716.58
7.4.120.0090.00816.61
7.4.110.0150.00316.58
7.4.100.0150.00316.41
7.4.90.0090.01516.50
7.4.80.0100.01016.55
7.4.70.0120.00916.50
7.4.60.0100.00616.59
7.4.50.0000.00816.29
7.4.40.0090.00622.77
7.4.30.0160.00416.54
7.4.00.0070.00715.16
7.3.330.0000.00613.32
7.3.320.0000.00513.28
7.3.310.0030.00316.33
7.3.300.0000.00716.25
7.3.290.0070.01316.31
7.3.280.0070.00916.28
7.3.270.0080.01117.40
7.3.260.0130.00916.41
7.3.250.0060.01116.55
7.3.240.0080.00816.32
7.3.230.0060.01116.39
7.3.210.0140.00316.55
7.3.200.0030.01419.39
7.3.190.0060.01216.42
7.3.180.0120.00916.32
7.3.170.0090.00616.53
7.3.160.0120.00416.33
7.3.120.0030.01314.58
7.3.10.0030.01316.36
7.3.00.0110.00416.41
7.2.330.0090.00916.84
7.2.320.0080.01116.80
7.2.310.0030.01516.39
7.2.300.0030.01316.47
7.2.290.0040.01216.39
7.2.130.0030.00616.76
7.2.120.0120.00016.96
7.2.110.0030.01317.02
7.2.100.0070.00716.89
7.2.90.0040.01216.84
7.2.80.0060.00316.75
7.2.70.0000.01216.83
7.2.60.0030.01216.59
7.2.50.0030.01316.78
7.2.40.0040.00416.95
7.2.30.0100.00316.88
7.2.20.0000.01616.80
7.2.10.0000.01316.84
7.2.00.0050.01018.14
7.1.250.0100.00315.71
7.1.240.0110.00315.89
7.1.230.0060.01115.34
7.1.220.0040.00915.42
7.1.210.0000.01115.44
7.1.200.0030.00715.80
7.1.190.0070.00315.63
7.1.180.0070.00415.81
7.1.170.0060.00615.75
7.1.160.0100.00315.62
7.1.150.0030.00815.56
7.1.140.0000.01315.72
7.1.130.0100.00315.79
7.1.120.0040.01115.39
7.1.110.0070.00715.57
7.1.100.0050.00916.58
7.1.90.0060.00915.66
7.1.80.0090.00615.69
7.1.70.0050.00616.24
7.1.60.0030.01517.29
7.1.50.0150.01025.25
7.1.40.0060.01015.71
7.1.30.0100.00715.52
7.1.20.0090.00615.35
7.1.10.0110.00315.66
7.1.00.0020.04219.01
7.0.330.0000.01314.95
7.0.320.0000.01015.28
7.0.310.0070.00715.26
7.0.300.0060.00614.96
7.0.290.0040.00815.11
7.0.280.0060.00615.26
7.0.270.0000.01215.16
7.0.260.0070.00315.23
7.0.250.0030.00714.84
7.0.240.0070.00315.29
7.0.230.0040.01115.21
7.0.220.0060.00815.32
7.0.210.0060.00314.95
7.0.200.0080.00116.05
7.0.190.0000.01315.07
7.0.180.0060.00315.42
7.0.170.0070.00315.44
7.0.160.0070.00715.14
7.0.150.0030.01015.33
7.0.140.0040.04118.58
7.0.130.0120.00315.31
7.0.120.0080.00015.39
7.0.110.0060.00615.39
7.0.100.0040.00415.38
7.0.90.0040.01115.43
7.0.80.0090.04517.68
7.0.70.0050.02617.59
7.0.60.0080.02717.72
7.0.50.0090.02917.90
7.0.40.0070.04416.76
7.0.30.0080.04516.82
7.0.20.0040.02816.79
7.0.10.0080.04016.71
7.0.00.0080.04016.72
5.6.380.0070.00714.28
5.6.370.0050.00314.39
5.6.360.0100.00314.50
5.6.350.0030.01214.07
5.6.340.0060.00314.16
5.6.330.0100.00313.88
5.6.320.0040.00414.46
5.6.310.0030.00914.10
5.6.300.0100.00014.12
5.6.290.0030.01314.05
5.6.280.0030.01014.27
5.6.270.0080.00314.10
5.6.260.0070.00714.11
5.6.250.0060.00614.25
5.6.240.0090.00014.23
5.6.230.0100.04517.22
5.6.220.0050.04117.51
5.6.210.0100.04017.45
5.6.200.0000.04817.58
5.6.190.0050.04317.66
5.6.180.0060.04317.79
5.6.170.0090.04017.78
5.6.160.0100.04017.69
5.6.150.0030.03517.61
5.6.140.0030.04917.73
5.6.130.0120.03917.65
5.6.120.0070.04817.72
5.6.110.0050.04917.64
5.6.100.0100.03217.77
5.6.90.0070.03517.67
5.6.80.0130.04017.46
5.6.70.0030.02817.29
5.6.60.0090.03017.30
5.6.50.0050.04517.26
5.6.40.0140.03317.20
5.6.30.0130.03617.41
5.6.20.0030.04417.23
5.6.10.0070.03117.19
5.6.00.0100.04317.26
5.5.380.0000.00811.07
5.5.370.0100.04215.75
5.5.360.0080.04015.54
5.5.350.0020.03015.64
5.5.340.0050.04615.90
5.5.330.0050.04315.93
5.5.320.0150.03515.94
5.5.310.0020.05215.88
5.5.300.0070.04415.83
5.5.290.0050.04615.95
5.5.280.0060.02615.94
5.5.270.0050.04015.85
5.5.260.0090.04215.69
5.5.250.0100.03315.81
5.5.240.0090.04115.57
5.5.230.0100.03315.45
5.5.220.0100.02315.53
5.5.210.0050.03015.54
5.5.200.0050.04315.58
5.5.190.0030.04315.57
5.5.180.0090.04015.50
5.5.170.0000.01111.13
5.5.160.0050.04415.29
5.5.150.0080.04015.63
5.5.140.0090.03915.53
5.5.130.0070.02015.46
5.5.120.0050.02415.71
5.5.110.0030.03515.54
5.5.100.0070.03215.57
5.5.90.0080.03215.51
5.5.80.0050.03215.42
5.5.70.0050.03515.58
5.5.60.0090.03815.54
5.5.50.0060.04315.46
5.5.40.0140.03215.56
5.5.30.0050.04315.58
5.5.20.0070.03515.56
5.5.10.0040.04415.55
5.5.00.0080.03815.45
5.4.450.0030.04715.12
5.4.440.0080.02315.12
5.4.430.0070.04315.17
5.4.420.0050.04315.23
5.4.410.0090.04015.09
5.4.400.0030.02815.02
5.4.390.0130.03315.00
5.4.380.0050.04014.83
5.4.370.0020.02514.98
5.4.360.0100.03515.01
5.4.350.0070.03815.07
5.4.340.0080.02514.95
5.4.330.0070.00310.86
5.4.320.0050.04015.03
5.4.310.0050.02514.91
5.4.300.0060.03814.89
5.4.290.0110.03314.90
5.4.280.0050.02815.13
5.4.270.0060.04315.05
5.4.260.0090.03715.02
5.4.250.0050.02915.03
5.4.240.0100.03615.02
5.4.230.0070.03314.96
5.4.220.0030.04515.06
5.4.210.0070.04114.89
5.4.200.0050.04214.84
5.4.190.0050.04515.10
5.4.180.0050.04414.92
5.4.170.0140.03014.93
5.4.160.0050.03514.94
5.4.150.0070.04314.89
5.4.140.0050.04213.65
5.4.130.0070.03713.56
5.4.120.0030.04413.68
5.4.110.0030.03613.66
5.4.100.0100.02813.68
5.4.90.0080.03813.68
5.4.80.0030.02313.65
5.4.70.0050.03813.52
5.4.60.0080.02213.64
5.4.50.0030.03613.68
5.4.40.0020.03713.65
5.4.30.0050.04113.48
5.4.20.0030.03313.72
5.4.10.0070.02813.67
5.4.00.0050.03313.34
5.3.290.0080.04012.56
5.3.280.0090.03912.52
5.3.270.0070.02212.41
5.3.260.0030.04312.53
5.3.250.0100.03412.48
5.3.240.0050.04012.44
5.3.230.0030.03812.47
5.3.220.0050.03812.56
5.3.210.0100.02712.42
5.3.200.0020.02612.45
5.3.190.0050.02412.56
5.3.180.0060.03612.51
5.3.170.0030.04012.58
5.3.160.0060.03712.59
5.3.150.0030.04412.61
5.3.140.0050.03712.49
5.3.130.0050.03012.51
5.3.120.0020.03812.50
5.3.110.0050.03812.48
5.3.100.0110.03712.30
5.3.90.0110.03212.30
5.3.80.0060.03612.15
5.3.70.0030.04212.12
5.3.60.0050.03512.30
5.3.50.0040.02412.29
5.3.40.0060.03512.25
5.3.30.0060.03812.18
5.3.20.0050.03012.11
5.3.10.0080.03811.95
5.3.00.0040.03412.08
5.2.170.0060.03210.63
5.2.160.0030.02910.60
5.2.150.0020.02910.62
5.2.140.0080.02810.68
5.2.130.0070.01810.48
5.2.120.0100.01710.54
5.2.110.0050.03410.63
5.2.100.0000.03610.63
5.2.90.0030.02610.47
5.2.80.0050.03010.59
5.2.70.0050.03110.60
5.2.60.0060.03110.55
5.2.50.0060.02710.59
5.2.40.0040.03410.53
5.2.30.0030.02410.58
5.2.20.0030.03010.49
5.2.10.0030.03010.30
5.2.00.0030.01710.38
5.1.60.0080.02510.13
5.1.50.0070.02210.14
5.1.40.0040.02510.20
5.1.30.0020.03510.25
5.1.20.0050.02710.18
5.1.10.0040.02910.20
5.1.00.0000.02910.05
5.0.50.0020.02510.05
5.0.40.0030.01710.05
5.0.30.0030.03310.05
5.0.20.0030.01710.05
5.0.10.0030.01910.05
5.0.00.0000.02010.05
4.4.90.0010.01310.05
4.4.80.0030.01810.05
4.4.70.0050.01710.05
4.4.60.0020.02010.05
4.4.50.0030.01710.05
4.4.40.0030.02710.05
4.4.30.0040.01810.05
4.4.20.0030.01510.05
4.4.10.0030.01710.05
4.4.00.0030.02810.05
4.3.110.0010.02010.05
4.3.100.0030.01210.05
4.3.90.0020.01910.05
4.3.80.0030.02510.05
4.3.70.0020.01210.05
4.3.60.0050.01310.05
4.3.50.0030.01810.05
4.3.40.0030.02610.05
4.3.30.0050.01310.05
4.3.20.0030.01510.05
4.3.10.0020.01610.05
4.3.00.0020.01910.05

preferences:
40.9 ms | 401 KiB | 5 Q