3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(1.0/-0.00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001);

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)
8.3.60.0080.00616.88
8.3.50.0140.00316.02
8.3.40.0140.00318.67
8.3.30.0140.00718.47
8.3.20.0000.00820.29
8.3.10.0040.00421.73
8.3.00.0000.00823.50
8.2.180.0060.01316.50
8.2.170.0110.00422.96
8.2.160.0090.00620.24
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0030.00621.00
8.2.120.0080.00026.35
8.2.110.0060.00319.20
8.2.100.0080.00417.91
8.2.90.0060.00318.03
8.2.80.0000.00817.97
8.2.70.0050.00517.63
8.2.60.0070.00017.79
8.2.50.0040.00418.07
8.2.40.0080.00420.66
8.2.30.0000.00719.29
8.2.20.0020.00517.77
8.2.10.0040.00417.84
8.2.00.0070.00017.91
8.1.280.0140.00625.92
8.1.270.0000.00722.06
8.1.260.0030.00728.09
8.1.250.0000.00728.09
8.1.240.0060.00622.00
8.1.230.0090.00620.97
8.1.220.0040.00417.74
8.1.210.0030.00620.38
8.1.200.0070.00317.23
8.1.190.0040.00417.10
8.1.180.0080.00018.10
8.1.170.0080.00018.47
8.1.160.0000.00720.59
8.1.150.0040.00418.81
8.1.140.0050.00219.44
8.1.130.0070.00017.55
8.1.120.0000.00717.31
8.1.110.0040.00417.21
8.1.100.0040.00417.27
8.1.90.0080.00017.32
8.1.80.0030.00317.33
8.1.70.0030.00317.29
8.1.60.0000.00717.50
8.1.50.0030.00517.48
8.1.40.0000.00917.47
8.1.30.0000.00917.46
8.1.20.0040.00417.49
8.1.10.0030.00617.51
8.1.00.0040.00417.46
8.0.300.0000.00819.82
8.0.290.0000.00716.75
8.0.280.0000.00718.37
8.0.270.0050.00317.16
8.0.260.0000.00817.08
8.0.250.0000.00716.84
8.0.240.0000.00816.83
8.0.230.0000.00716.84
8.0.220.0000.00916.82
8.0.210.0040.00416.76
8.0.200.0090.00016.87
8.0.190.0030.00516.97
8.0.180.0040.00416.95
8.0.170.0030.00516.83
8.0.160.0040.00416.88
8.0.150.0040.00416.80
8.0.140.0070.00016.81
8.0.130.0050.00013.27
8.0.120.0030.00616.78
8.0.110.0050.00216.77
8.0.100.0050.00316.98
8.0.90.0070.00016.96
8.0.80.0070.00716.93
8.0.70.0000.00716.71
8.0.60.0000.00816.93
8.0.50.0000.00716.94
8.0.30.0070.01216.92
8.0.20.0140.00717.40
8.0.10.0030.00616.84
8.0.00.0080.01116.59
7.4.330.0050.00016.67
7.4.320.0060.00016.50
7.4.300.0000.00716.45
7.4.290.0020.00516.48
7.4.280.0080.00016.49
7.4.270.0030.00316.46
7.4.260.0070.00016.32
7.4.250.0020.00516.37
7.4.240.0040.00416.44
7.4.230.0070.00016.43
7.4.220.0160.00316.23
7.4.210.0110.00316.55
7.4.200.0050.00216.25
7.4.160.0060.01016.41
7.4.150.0070.01017.40
7.4.140.0070.01317.86
7.4.130.0140.00616.38
7.4.120.0100.00616.40
7.4.110.0120.00616.47
7.4.100.0150.00316.51
7.4.90.0090.00916.27
7.4.80.0120.00619.39
7.4.70.0100.00616.36
7.4.60.0150.00416.41
7.4.50.0030.00916.46
7.4.40.0160.00316.49
7.4.30.0100.00616.42
7.4.00.0090.00714.93
7.3.330.0000.00613.12
7.3.320.0030.00313.09
7.3.310.0030.00316.14
7.3.300.0030.00316.22
7.3.290.0110.00316.18
7.3.280.0080.01016.15
7.3.270.0040.01417.40
7.3.260.0040.01316.07
7.3.250.0110.00716.21
7.3.240.0080.01316.21
7.3.230.0000.01616.39
7.3.210.0100.00716.20
7.3.200.0100.01019.39
7.3.190.0130.00316.27
7.3.180.0070.01316.22
7.3.170.0100.01416.36
7.3.160.0150.00616.29
7.3.120.0000.01814.43
7.3.110.0060.01214.25
7.3.100.0130.00314.57
7.3.90.0040.01214.88
7.3.80.0000.01214.62
7.3.70.0030.00714.65
7.3.60.0000.00914.73
7.3.50.0060.00914.39
7.3.40.0060.00314.80
7.3.30.0040.01514.57
7.3.20.0060.00916.62
7.3.10.0070.00716.48
7.3.00.0090.00616.57
7.2.330.0060.01516.61
7.2.320.0130.00316.51
7.2.310.0150.00716.57
7.2.300.0110.00616.39
7.2.290.0140.00416.28
7.2.250.0100.00615.09
7.2.240.0070.01414.97
7.2.230.0090.00614.83
7.2.220.0000.00915.06
7.2.210.0070.00715.13
7.2.200.0110.00014.87
7.2.190.0030.00614.73
7.2.180.0120.00014.95
7.2.170.0070.01015.02
7.2.60.0100.00316.54
7.2.00.0040.01119.39
7.1.330.0030.01015.68
7.1.320.0100.00715.70
7.1.310.0000.01515.78
7.1.300.0060.00615.73
7.1.290.0000.01015.67
7.1.280.0040.01515.42
7.1.270.0000.01015.48
7.1.260.0000.01315.68
7.1.200.0110.00715.66
7.1.100.0080.01517.67
7.1.70.0040.00417.21
7.1.60.0170.00719.28
7.1.50.0030.01316.87
7.1.00.0100.07022.46
7.0.200.0030.00616.58
7.0.60.0100.07321.78
7.0.50.0070.06017.87
7.0.40.0030.04320.06
7.0.30.0230.05320.21
7.0.20.0300.07720.18
7.0.10.0070.05320.09
7.0.00.0170.08020.01
5.6.280.0030.05020.88
5.6.210.0000.08320.50
5.6.200.0030.08318.11
5.6.190.0070.08020.33
5.6.180.0470.08320.68
5.6.170.0230.06720.48
5.6.160.0100.08720.51
5.6.150.0100.07318.11
5.6.140.0070.04718.16
5.6.130.0000.05318.18
5.6.120.0100.07320.99
5.6.110.0070.06320.88
5.6.100.0130.07720.97
5.6.90.0070.05020.96
5.6.80.0030.07720.37
5.5.350.3970.03320.38
5.5.340.0070.08317.99
5.5.330.0070.04720.12
5.5.320.0270.07720.26
5.5.310.0100.04720.18
5.5.300.0070.07318.00
5.5.290.0100.08318.03
5.5.280.0070.04320.84
5.5.270.0030.04020.75
5.5.260.0130.07020.87
5.5.250.0030.08320.79
5.5.240.0200.06720.15

preferences:
53.85 ms | 401 KiB | 5 Q