3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 12; $b = 2; if ($b == 0) echo "b is zero\n"; else echo "<td>" . $a / $b . "</td>\n"; $b = 0; if ($b == 0) echo "b is zero\n"; else echo "<td>" . $a / $b . "</td>\n"; $b = "blah"; if ($b == 0) echo "b is zero\n"; else echo "<td>" . $a / $b . "</td>\n"; $b = 1e-99; if ($b == 0) echo "b is zero\n"; else echo "<td>" . $a / $b . "</td>\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)
8.3.60.0110.00418.68
8.3.50.0130.00821.21
8.3.40.0070.00718.71
8.3.30.0060.00918.85
8.3.20.0030.00518.80
8.3.10.0060.00321.20
8.3.00.0080.00019.59
8.2.180.0140.00316.88
8.2.170.0150.00622.96
8.2.160.0110.00320.28
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0050.00221.02
8.2.110.0060.00320.52
8.2.100.0090.00317.97
8.2.90.0000.00819.05
8.2.80.0000.00919.47
8.2.70.0000.00817.75
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0040.00419.38
8.2.20.0050.00217.84
8.2.10.0050.00317.91
8.2.00.0000.01117.76
8.1.280.0090.00925.92
8.1.270.0040.00423.99
8.1.260.0100.01026.35
8.1.250.0050.00328.09
8.1.240.0090.00022.25
8.1.230.0040.00720.84
8.1.220.0090.00018.70
8.1.210.0040.00418.77
8.1.200.0060.00317.47
8.1.190.0000.00917.53
8.1.180.0030.00618.10
8.1.170.0030.00618.64
8.1.160.0040.00418.83
8.1.150.0040.00418.66
8.1.140.0050.00317.41
8.1.130.0030.00317.91
8.1.120.0000.00817.39
8.1.110.0040.00417.43
8.1.100.0000.00717.49
8.1.90.0030.00317.50
8.1.80.0040.00417.35
8.1.70.0030.00317.36
8.1.60.0090.00017.61
8.1.50.0070.00017.50
8.1.40.0040.00417.60
8.1.30.0070.00017.55
8.1.20.0030.00517.55
8.1.10.0030.00517.60
8.1.00.0000.00817.50
8.0.300.0030.00619.79
8.0.290.0040.00417.04
8.0.280.0040.00418.46
8.0.270.0040.00417.25
8.0.260.0060.00316.90
8.0.250.0040.00416.92
8.0.240.0040.00416.94
8.0.230.0000.00717.02
8.0.220.0070.00016.93
8.0.210.0000.00617.01
8.0.200.0020.00517.01
8.0.190.0030.00517.04
8.0.180.0000.00717.03
8.0.170.0000.00716.91
8.0.160.0080.00016.98
8.0.150.0000.00716.82
8.0.140.0000.00716.90
8.0.130.0030.00313.38
8.0.120.0030.00616.95
8.0.110.0070.00016.81
8.0.100.0050.00216.84
8.0.90.0040.00416.88
8.0.80.0070.01116.99
8.0.70.0000.00716.92
8.0.60.0040.00416.85
8.0.50.0000.00716.92
8.0.30.0080.01317.24
8.0.20.0110.00817.40
8.0.10.0040.00417.21
8.0.00.0110.00616.79
7.4.330.0050.00016.71
7.4.320.0020.00516.48
7.4.300.0000.00616.50
7.4.290.0060.00016.43
7.4.280.0000.00716.61
7.4.270.0030.00316.64
7.4.260.0050.00013.30
7.4.250.0000.00716.43
7.4.240.0070.00016.61
7.4.230.0030.00316.60
7.4.220.0130.00316.52
7.4.210.0110.00616.60
7.4.200.0000.00716.41
7.4.190.0000.00716.68
7.4.160.0030.01216.56
7.4.150.0120.00617.40
7.4.140.0110.00917.86
7.4.130.0100.01016.52
7.4.120.0100.00616.59
7.4.110.0100.01016.40
7.4.100.0090.00916.49
7.4.90.0120.00616.58
7.4.80.0040.01219.39
7.4.70.0100.00616.54
7.4.60.0080.01116.45
7.4.50.0090.00016.30
7.4.40.0040.00822.77
7.4.30.0090.01216.28
7.4.10.0030.01616.50
7.4.00.0090.00915.87
7.3.330.0020.00213.36
7.3.320.0030.00313.26
7.3.310.0000.00716.18
7.3.300.0030.00316.36
7.3.290.0030.01016.32
7.3.280.0070.01016.33
7.3.270.0100.00717.40
7.3.260.0130.01218.24
7.3.250.0090.00916.52
7.3.240.0070.01016.50
7.3.230.0110.00716.45
7.3.210.0130.00516.27
7.3.200.0030.01519.39
7.3.190.0130.01016.29
7.3.180.0070.01016.54
7.3.170.0120.01116.66
7.3.160.0090.00916.52
7.3.130.0070.01316.44
7.3.120.0040.01415.54
7.3.110.0110.00416.46
7.3.100.0040.01116.63
7.3.90.0030.01316.20
7.3.80.0030.01016.49
7.3.70.0070.00716.53
7.3.60.0000.01316.33
7.3.50.0030.01316.29
7.3.40.0110.00616.22
7.3.30.0030.01216.22
7.3.20.0030.01018.14
7.3.10.0080.00717.07
7.3.00.0030.00717.22
7.2.330.0150.00316.66
7.2.320.0150.00616.77
7.2.310.0110.00816.44
7.2.300.0070.01116.52
7.2.290.0130.00316.53
7.2.260.0100.01016.74
7.2.250.0070.00716.68
7.2.240.0040.01116.38
7.2.230.0000.01816.27
7.2.220.0100.00316.38
7.2.210.0090.00316.48
7.2.200.0030.01016.51
7.2.190.0080.00316.56
7.2.180.0030.01216.57
7.2.170.0060.01216.56
7.2.160.0090.00316.55
7.2.150.0120.00318.38
7.2.140.0060.00918.45
7.2.130.0060.00817.34
7.2.120.0060.00717.40
7.2.110.0070.00817.33
7.2.100.0070.00717.23
7.2.90.0070.00617.26
7.2.80.0050.00717.30
7.2.70.0090.00417.30
7.2.60.0060.00517.34
7.2.50.0040.01117.24
7.2.40.0090.00417.41
7.2.30.0070.00717.29
7.2.20.0050.00917.32
7.2.10.0080.00817.31
7.2.00.0060.00717.26
7.1.330.0100.00717.24
7.1.320.0030.00717.40
7.1.310.0080.00617.32
7.1.300.0030.01217.16
7.1.290.0110.00317.39
7.1.280.0030.00917.25
7.1.270.0060.00317.19
7.1.260.0110.00017.43
7.1.250.0050.00916.12
7.1.240.0060.00817.18
7.1.230.0070.00417.26
7.1.220.0110.00417.46
7.1.210.0110.00317.38
7.1.200.0100.00717.29
7.1.190.0070.00317.13
7.1.180.0070.00717.19
7.1.170.0090.00317.11
7.1.160.0060.00917.31
7.1.150.0000.01017.42
7.1.140.0080.00417.30
7.1.130.0060.01017.22
7.1.120.0040.00417.18
7.1.110.0110.00017.29
7.1.100.0060.01017.82
7.1.90.0040.01417.34
7.1.80.0000.01217.31
7.1.70.0070.00517.24
7.1.60.0040.01217.27
7.1.50.0040.01017.14
7.1.40.0080.00517.13
7.1.30.0040.00917.21
7.1.20.0090.00617.21
7.1.10.0040.00517.26
7.1.00.0050.00417.20
7.0.330.0030.00717.07
7.0.320.0060.00616.81
7.0.310.0040.00716.96
7.0.300.0000.00816.88
7.0.290.0040.00816.96
7.0.280.0000.00917.00
7.0.270.0090.00617.00
7.0.260.0040.00416.94
7.0.250.0040.00716.99
7.0.240.0070.01017.08
7.0.230.0060.01017.03
7.0.220.0030.01017.06
7.0.210.0080.00416.97
7.0.200.0090.00717.00
7.0.190.0050.00717.05
7.0.180.0050.00817.12
7.0.170.0090.00517.04
7.0.160.0060.00617.05
7.0.150.0040.00817.06
7.0.140.0020.00917.09
7.0.130.0000.01017.10
7.0.120.0040.00717.13
7.0.110.0030.00517.04
7.0.100.0020.00917.05
7.0.90.0040.00817.07
7.0.80.0080.00816.94
7.0.70.0050.00517.08
7.0.60.0060.00716.96
7.0.50.0020.01017.06
7.0.40.0040.00615.97
7.0.30.0090.00216.13
7.0.20.0050.00616.02
7.0.10.0020.00915.92
7.0.00.0040.00816.09
5.6.400.0030.00915.57
5.6.390.0030.00715.92
5.6.380.0060.00615.75
5.6.370.0060.00316.00
5.6.360.0030.00615.74
5.6.350.0060.00915.79
5.6.340.0030.00615.97
5.6.330.0080.00416.06
5.6.320.0000.00915.79
5.6.310.0070.00715.62
5.6.300.0050.02418.25
5.6.290.0030.02818.36
5.6.280.0050.02818.53
5.6.270.0030.02518.32
5.6.260.0020.03218.39
5.6.250.0020.02518.34
5.6.240.0050.02718.40
5.6.230.0040.04718.45
5.6.220.0030.02718.47
5.6.210.0050.04218.47
5.6.200.0040.04518.30
5.6.190.0060.02318.33
5.6.180.0050.02218.47
5.6.170.0020.02718.38
5.6.160.0040.02418.39
5.6.150.0070.02118.51
5.6.140.0030.02318.36
5.6.130.0030.02518.33
5.6.120.0050.03018.35
5.6.110.0050.02518.36
5.6.100.0100.02318.54
5.6.90.0120.01618.54
5.6.80.0080.02117.96
5.6.70.0070.02318.02
5.6.60.0050.02917.97
5.6.50.0050.02217.83
5.6.40.0080.02018.10
5.6.30.0030.02717.96
5.6.20.0130.02518.11
5.6.10.0020.02918.05
5.6.00.0030.02518.04
5.5.380.0020.02616.54
5.5.370.0070.02716.76
5.5.360.0040.03616.56
5.5.350.0070.02216.67
5.5.340.0100.02216.91
5.5.330.0100.01816.89
5.5.320.0020.02716.78
5.5.310.0050.02216.86
5.5.300.0050.02416.86
5.5.290.0030.02716.82
5.5.280.0060.02316.96
5.5.270.0070.02316.89
5.5.260.0080.02516.99
5.5.250.0070.02316.81
5.5.240.0090.02216.67
5.5.230.0030.04116.35
5.5.220.0050.02816.55
5.5.210.0030.02316.55
5.5.200.0020.05316.43
5.5.190.0070.03016.42
5.5.180.0070.02316.53
5.5.170.0030.00715.80
5.5.160.0030.02516.49
5.5.150.0020.02416.64
5.5.140.0080.02716.52
5.5.130.0110.01816.30
5.5.120.0030.02516.21
5.5.110.0050.02416.47
5.5.100.0070.02616.39
5.5.90.0080.01916.39
5.5.80.0040.02316.35
5.5.70.0080.01816.45
5.5.60.0060.02216.45
5.5.50.0030.03016.51
5.5.40.0030.02816.52
5.5.30.0030.02316.52
5.5.20.0030.02516.54
5.5.10.0020.02516.50
5.5.00.0080.02416.46
5.4.450.0060.03416.33
5.4.440.0050.02116.21
5.4.430.0080.02316.39
5.4.420.0030.02916.28
5.4.410.0010.02516.22
5.4.400.0060.02516.16
5.4.390.0110.04116.05
5.4.380.0090.02016.05
5.4.370.0030.02316.21
5.4.360.0030.02616.13
5.4.350.0070.01916.21
5.4.340.0020.02416.08
5.4.330.0040.00413.29
5.4.320.0060.02216.09
5.4.310.0010.02516.18
5.4.300.0040.02616.08
5.4.290.0070.02116.15
5.4.280.0040.02416.21
5.4.270.0080.01816.16
5.4.260.0070.02316.21
5.4.250.0050.02816.22
5.4.240.0030.02216.12
5.4.230.0050.02016.16
5.4.220.0030.02316.16
5.4.210.0050.02316.16
5.4.200.0060.01916.05
5.4.190.0060.01916.16
5.4.180.0050.03416.15
5.4.170.0040.02216.21
5.4.160.0050.02416.11
5.4.150.0050.02016.05
5.4.140.0050.02115.20
5.4.130.0030.02115.20
5.4.120.0020.02315.20
5.4.110.0070.02015.20
5.4.100.0050.02215.20
5.4.90.0020.02315.20
5.4.80.0020.02215.20
5.4.70.0020.02215.20
5.4.60.0020.02415.20
5.4.50.0070.01915.20
5.4.40.0030.02015.20
5.4.30.0070.01915.20
5.4.20.0030.02215.20
5.4.10.0070.03215.20
5.4.00.0000.02715.20
5.3.290.0030.02315.20
5.3.280.0050.01915.20
5.3.270.0030.02915.20
5.3.260.0040.02215.20
5.3.250.0000.02215.20
5.3.240.0000.02415.20
5.3.230.0050.02215.20
5.3.220.0010.02715.20
5.3.210.0020.02415.20
5.3.200.0050.02315.20
5.3.190.0040.01915.20
5.3.180.0070.01715.20
5.3.170.0140.01615.20
5.3.160.0000.02615.20
5.3.150.0020.02415.20
5.3.140.0050.02515.20
5.3.130.0030.02215.20
5.3.120.0080.02015.20
5.3.110.0050.04415.20
5.3.100.0050.04115.20
5.3.90.0040.03215.20
5.3.80.0050.02315.20
5.3.70.0030.03415.20
5.3.60.0020.02915.20
5.3.50.0000.02315.20
5.3.40.0030.02315.20
5.3.30.0020.03015.20
5.3.20.0020.02215.20
5.3.10.0080.02115.20
5.3.00.0070.02415.20
5.2.170.0000.03417.11
5.2.160.0030.02917.11
5.2.150.0030.02917.11
5.2.140.0000.04117.11
5.2.130.0070.02617.11
5.2.120.0000.03417.11
5.2.110.0000.03117.11
5.2.100.0030.02917.11
5.2.90.0000.03017.11
5.2.80.0030.03117.11
5.2.70.0030.03617.11
5.2.60.0000.03117.11
5.2.50.0000.03317.11
5.2.40.0030.03117.11
5.2.30.0030.04217.11
5.2.20.0000.03117.11
5.2.10.0000.03217.11
5.2.00.0030.02817.11
5.1.60.0030.02417.11
5.1.50.0070.02017.11
5.1.40.0030.02417.11
5.1.30.0040.02817.11
5.1.20.0000.02817.11
5.1.10.0000.04317.11
5.1.00.0000.02717.11
5.0.50.0030.02117.11
5.0.40.0000.02217.11
5.0.30.0030.02817.11
5.0.20.0030.01717.11
5.0.10.0000.02317.11
5.0.00.0000.03317.11
4.4.90.0000.01617.11
4.4.80.0000.01617.11
4.4.70.0110.01117.11
4.4.60.0030.01517.11
4.4.50.0000.02017.11
4.4.40.0000.02717.11
4.4.30.0110.01117.11
4.4.20.0000.01617.11
4.4.10.0000.01717.11
4.4.00.0000.02517.11
4.3.110.0030.01317.11
4.3.100.0040.01417.11
4.3.90.0000.02517.11
4.3.80.0030.02617.11
4.3.70.0070.03017.11
4.3.60.0000.02717.11
4.3.50.0030.01317.11
4.3.40.0000.04317.11
4.3.30.0000.02117.11
4.3.20.0000.02117.11
4.3.10.0060.01217.11
4.3.00.0030.01317.11

preferences:
71.18 ms | 400 KiB | 5 Q