3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0; while ($a < 100000) { $a += 1; }

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)
8.3.60.0090.00618.29
8.3.50.0120.00316.47
8.3.40.0000.01518.82
8.3.30.0110.00418.71
8.3.20.0060.00321.95
8.3.10.0040.00421.89
8.3.00.0040.00419.79
8.2.180.0120.00918.18
8.2.170.0130.00322.96
8.2.160.0110.00321.10
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0040.00422.29
8.2.120.0080.00026.35
8.2.110.0030.00720.98
8.2.100.0060.00717.91
8.2.90.0000.01019.08
8.2.80.0030.00617.97
8.2.70.0000.00917.63
8.2.60.0070.00317.93
8.2.50.0000.00918.10
8.2.40.0030.00620.52
8.2.30.0080.00020.35
8.2.20.0000.00818.02
8.2.10.0060.00317.90
8.2.00.0000.00817.89
8.1.280.0090.00625.92
8.1.270.0050.00523.71
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00721.36
8.1.230.0030.00919.67
8.1.220.0040.00417.79
8.1.210.0060.00318.77
8.1.200.0030.00617.22
8.1.190.0040.00417.22
8.1.180.0080.00018.10
8.1.170.0040.00418.55
8.1.160.0090.00018.80
8.1.150.0000.00820.16
8.1.140.0040.00419.54
8.1.130.0000.00718.69
8.1.120.0050.00317.29
8.1.110.0000.00817.40
8.1.100.0040.00417.44
8.1.90.0080.00017.34
8.1.80.0040.00417.25
8.1.70.0000.00817.36
8.1.60.0000.00817.48
8.1.50.0060.00317.46
8.1.40.0050.00517.34
8.1.30.0030.00617.41
8.1.20.0090.00017.60
8.1.10.0030.00617.41
8.1.00.0000.00817.39
8.0.300.0000.00818.77
8.0.290.0030.00516.58
8.0.280.0030.00518.36
8.0.270.0040.00417.18
8.0.260.0030.00316.65
8.0.250.0000.00716.82
8.0.240.0000.00916.76
8.0.230.0040.00416.78
8.0.220.0000.00716.69
8.0.210.0030.00516.73
8.0.200.0000.00716.74
8.0.190.0050.00516.71
8.0.180.0030.00516.73
8.0.170.0040.00416.75
8.0.160.0000.00816.90
8.0.150.0040.00416.78
8.0.140.0040.00416.67
8.0.130.0030.00613.31
8.0.120.0050.00316.84
8.0.110.0060.00316.85
8.0.100.0090.00016.80
8.0.90.0040.00416.86
8.0.80.0070.01016.80
8.0.70.0040.00416.68
8.0.60.0030.00616.82
8.0.50.0000.00816.77
8.0.30.0060.01416.80
8.0.20.0100.01017.40
8.0.10.0040.00416.93
8.0.00.0100.01016.57
7.4.330.0050.00015.55
7.4.320.0070.00016.44
7.4.300.0030.00316.53
7.4.290.0040.00416.50
7.4.280.0000.00916.42
7.4.270.0000.00816.29
7.4.260.0000.00816.31
7.4.250.0060.00316.49
7.4.240.0000.00716.41
7.4.230.0040.00416.50
7.4.220.0080.01216.37
7.4.210.0030.01216.63
7.4.200.0000.00716.60
7.4.160.0180.00016.42
7.4.150.0090.00917.40
7.4.140.0100.00917.86
7.4.130.0180.00316.34
7.4.120.0150.00716.50
7.4.110.0100.00716.26
7.4.100.0070.01016.35
7.4.90.0070.01016.47
7.4.80.0090.00919.39
7.4.70.0120.00916.45
7.4.60.0030.01316.51
7.4.50.0030.01016.04
7.4.40.0070.01116.15
7.4.30.0110.00616.30
7.4.00.0070.00914.72
7.3.330.0000.00813.10
7.3.320.0030.00312.93
7.3.310.0040.00416.27
7.3.300.0040.00416.18
7.3.290.0070.00916.22
7.3.280.0090.00916.15
7.3.270.0110.00717.40
7.3.260.0090.00816.47
7.3.250.0090.01016.44
7.3.240.0070.01116.33
7.3.230.0100.01016.18
7.3.210.0090.00916.45
7.3.200.0030.02116.21
7.3.190.0160.00916.42
7.3.180.0070.01016.25
7.3.170.0070.01016.18
7.3.160.0030.01416.32
7.3.120.0060.01314.62
7.3.110.0110.00714.57
7.3.100.0030.01314.73
7.3.90.0070.01414.67
7.3.80.0120.00314.75
7.3.70.0060.00614.72
7.3.60.0070.01014.63
7.3.50.0070.01114.46
7.3.40.0090.00314.46
7.3.30.0130.00314.55
7.3.20.0040.01216.17
7.3.10.0070.01116.60
7.3.00.0050.01016.50
7.2.330.0030.01616.60
7.2.320.0090.01416.45
7.2.310.0090.01616.43
7.2.300.0100.01016.57
7.2.290.0060.01816.56
7.2.250.0130.00715.02
7.2.240.0030.01914.66
7.2.230.0030.01314.91
7.2.220.0030.01315.08
7.2.210.0040.01214.86
7.2.200.0070.00714.88
7.2.190.0070.01315.01
7.2.180.0040.01114.97
7.2.170.0030.01014.66
7.2.130.0030.01116.67
7.2.120.0050.01016.81
7.2.110.0070.01016.88
7.2.100.0050.01016.83
7.2.90.0070.00716.63
7.2.80.0050.01016.71
7.2.70.0030.01216.70
7.2.60.0090.00616.75
7.2.50.0050.00916.84
7.2.40.0070.01016.90
7.2.30.0060.00817.01
7.2.20.0090.00616.76
7.2.10.0080.00916.73
7.2.00.0050.00616.99
7.1.330.0060.01015.55
7.1.320.0090.00615.63
7.1.310.0000.01515.90
7.1.300.0100.01015.82
7.1.290.0030.00915.61
7.1.280.0070.01015.52
7.1.270.0100.01015.53
7.1.260.0060.00915.63
7.1.250.0080.00915.65
7.1.240.0040.00715.66
7.1.230.0100.00615.72
7.1.220.0070.00715.61
7.1.210.0040.01115.74
7.1.200.0050.00915.68
7.1.190.0000.01315.47
7.1.180.0030.01315.74
7.1.170.0070.01015.82
7.1.160.0040.01515.60
7.1.150.0040.01115.21
7.1.140.0040.00815.73
7.1.130.0110.00615.65
7.1.120.0070.01015.61
7.1.110.0130.00315.55
7.1.100.0060.00615.70
7.1.90.0040.01115.79
7.1.80.0100.00615.69
7.1.70.0060.00716.22
7.1.60.0470.01324.48
7.1.50.0280.01724.18
7.1.40.0430.01323.98
7.1.30.0430.01024.03
7.1.20.0330.01323.98
7.1.10.0300.01215.03
7.1.00.0320.00715.13
7.0.330.0100.00715.36
7.0.320.0030.01315.39
7.0.310.0060.00615.21
7.0.300.0080.00815.44
7.0.290.0030.01415.48
7.0.280.0130.00315.08
7.0.270.0100.00315.25
7.0.260.0000.01515.15
7.0.250.0000.01815.43
7.0.240.0090.00615.35
7.0.230.0060.00615.25
7.0.220.0110.00315.43
7.0.210.0040.01115.29
7.0.200.0320.01015.01
7.0.190.0470.01615.08
7.0.180.0270.01014.91
7.0.170.0280.01314.88
7.0.160.0330.01314.86
7.0.150.0330.00614.73
7.0.140.0290.00514.92
7.0.130.0240.01114.92
7.0.120.0230.01315.03
7.0.110.0250.01514.87
7.0.100.0270.01114.78
7.0.90.0250.01114.86
7.0.80.0270.01714.94
7.0.70.0330.01014.68
7.0.60.0300.01414.75
7.0.50.0360.00814.82
7.0.40.0300.00713.95
7.0.30.0640.00913.98
7.0.20.0320.01013.75
7.0.10.0260.01113.67
7.0.00.0300.01413.80
5.6.380.0070.01414.53

preferences:
56.85 ms | 400 KiB | 5 Q