3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "2f2b" % 16; ?>

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)
8.3.60.0040.01518.55
8.3.50.0100.00821.14
8.3.40.0110.00418.45
8.3.30.0100.00320.17
8.3.20.0070.00020.20
8.3.10.0040.00422.05
8.3.00.0040.00422.43
8.2.180.0090.00916.50
8.2.170.0090.00922.96
8.2.160.0030.01022.25
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0050.00326.16
8.2.120.0040.00420.78
8.2.110.0100.00022.00
8.2.100.0040.00717.72
8.2.90.0040.00419.23
8.2.80.0030.00619.21
8.2.70.0040.00417.38
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0080.00018.09
8.2.30.0000.00819.40
8.2.20.0060.00317.64
8.2.10.0040.00417.66
8.2.00.0050.00317.66
8.1.280.0070.00725.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.77
8.1.230.0000.01118.93
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0080.00017.23
8.1.190.0070.00017.41
8.1.180.0060.00319.01
8.1.170.0080.00018.62
8.1.160.0030.00518.66
8.1.150.0070.00418.38
8.1.140.0030.00517.31
8.1.130.0040.00417.74
8.1.120.0000.00717.27
8.1.110.0000.00817.37
8.1.100.0040.00417.30
8.1.90.0030.00517.34
8.1.80.0000.00717.16
8.1.70.0000.00717.31
8.1.60.0040.00417.43
8.1.50.0000.00717.34
8.1.40.0030.00517.29
8.1.30.0040.00417.34
8.1.20.0030.00517.55
8.1.10.0050.00217.45
8.1.00.0080.00017.37
8.0.300.0000.00718.77
8.0.290.0030.00317.15
8.0.280.0070.00018.32
8.0.270.0070.00017.29
8.0.260.0000.00616.72
8.0.250.0000.00716.96
8.0.240.0060.00316.95
8.0.230.0030.00316.94
8.0.220.0070.00016.83
8.0.210.0070.00016.89
8.0.200.0060.00016.95
8.0.190.0040.00417.00
8.0.180.0040.00416.70
8.0.170.0050.00316.74
8.0.160.0000.00716.68
8.0.150.0000.00716.77
8.0.140.0070.00016.73
8.0.130.0000.00513.28
8.0.120.0060.00316.66
8.0.110.0040.00416.87
8.0.100.0040.00416.68
8.0.90.0000.00816.79
8.0.80.0000.01516.84
8.0.70.0040.00416.80
8.0.60.0000.00716.79
8.0.50.0000.00716.64
8.0.30.0130.01016.98
8.0.20.0120.00817.40
8.0.10.0040.00416.90
8.0.00.0100.00716.59
7.4.330.0000.00515.00
7.4.320.0030.00316.30
7.4.300.0000.00716.34
7.4.290.0030.00316.36
7.4.280.0050.00216.40
7.4.270.0030.00316.39
7.4.260.0000.00513.16
7.4.250.0000.00716.28
7.4.240.0060.00316.42
7.4.230.0030.00316.46
7.4.220.0230.00316.54
7.4.210.0110.00616.39
7.4.200.0070.00016.25
7.4.190.0000.00816.50
7.4.160.0060.00916.42
7.4.150.0140.00317.40
7.4.140.0120.00617.86
7.4.130.0100.00616.54
7.4.120.0070.00916.47
7.4.110.0070.01016.55
7.4.100.0100.00716.63
7.4.90.0060.01016.44
7.4.80.0130.00319.39
7.4.70.0100.00716.35
7.4.60.0100.00716.27
7.4.50.0030.00616.46
7.4.40.0060.00922.77
7.4.30.0130.00616.21
7.4.00.0030.00914.67
7.3.330.0050.00013.03
7.3.320.0000.00512.98
7.3.310.0000.00716.05
7.3.300.0030.00316.20
7.3.290.0030.01016.15
7.3.280.0090.00916.23
7.3.270.0090.00917.40
7.3.260.0090.00916.24
7.3.250.0130.00816.41
7.3.240.0060.01016.21
7.3.230.0110.00616.39
7.3.210.0030.01516.35
7.3.200.0060.01119.39
7.3.190.0040.01416.17
7.3.180.0100.00716.35
7.3.170.0150.00716.39
7.3.160.0080.00816.36
7.3.120.0050.00314.64
7.2.330.0120.00616.20
7.2.320.0070.01016.66
7.2.310.0060.01616.46
7.2.300.0090.00916.36
7.2.290.0030.01316.64
7.2.60.0030.01316.98
7.2.00.0030.01119.03
7.1.200.0120.00315.36
7.1.100.0000.01117.98
7.1.70.0070.00716.75
7.1.60.0110.01419.32
7.1.50.0060.01516.54
7.1.00.0000.07722.37
7.0.200.0000.00816.77
7.0.140.0000.07721.95
7.0.60.0030.08319.84
7.0.50.0000.08717.79
7.0.40.0000.09020.41
7.0.30.0130.04720.34
7.0.20.0270.07020.09
7.0.10.0230.05320.21
7.0.00.0170.07720.18
5.6.280.0030.07020.81
5.6.210.0130.07020.64
5.6.200.0030.04018.18
5.6.190.0070.04720.68
5.6.180.0300.03020.27
5.6.170.0230.06320.42
5.6.160.0130.07320.37
5.6.150.0000.04718.16
5.6.140.0070.04318.20
5.6.130.0100.06318.14
5.6.120.0030.04020.98
5.6.110.0100.07320.98
5.6.100.0100.03720.92
5.6.90.0100.05320.96
5.6.80.0170.07720.52
5.6.70.0300.06720.37
5.5.350.0030.08020.43
5.5.340.0000.06017.88
5.5.330.0130.08020.17
5.5.320.0300.05020.17
5.5.310.0270.04020.17
5.5.300.0070.06717.97
5.5.290.0170.07317.88
5.5.280.0070.07720.75
5.5.270.0070.05020.86
5.5.260.0130.08020.73
5.5.250.0030.07720.60
5.5.240.0030.04020.15
5.4.450.0600.05719.63
5.4.440.0930.05319.32
5.4.430.0230.06019.26
5.4.420.0100.06319.68
5.4.410.0130.05319.26
5.4.400.0530.06018.66
5.4.390.0430.07018.77
5.4.380.0300.04318.57
5.4.370.0130.07718.71
5.4.360.0100.06318.68
5.4.350.0080.03611.97
5.4.340.0120.07711.96
5.4.320.0050.03612.45
5.4.310.0090.03612.45
5.4.300.0070.03912.45
5.4.290.0090.03812.45
5.4.280.0080.03612.35
5.4.270.0070.03812.35
5.4.260.0040.04312.35
5.4.250.0090.03812.34
5.4.240.0080.03412.33
5.4.230.0080.04212.32
5.4.220.0060.04112.32
5.4.210.0060.03512.32
5.4.200.0070.03812.32
5.4.190.0040.03812.32
5.4.180.0070.03412.32
5.4.170.0080.03712.33
5.4.160.0070.03612.32
5.4.150.0070.04012.32
5.4.140.0060.03712.00
5.4.130.0060.03811.99
5.4.120.0050.04011.95
5.4.110.0050.03911.94
5.4.100.0040.03711.94
5.4.90.0050.04011.94
5.4.80.0050.04011.94
5.4.70.0040.03611.94
5.4.60.0050.03811.94
5.4.50.0080.03911.94
5.4.40.0070.03811.92
5.4.30.0070.03811.92
5.4.20.0070.03911.93
5.4.10.0070.03711.93
5.4.00.0060.04111.41
5.3.290.0070.03912.80
5.3.280.0080.04012.71
5.3.270.0090.04412.72
5.3.260.0100.05012.72
5.3.250.0090.04312.72
5.3.240.0070.04212.72
5.3.230.0090.04012.71
5.3.220.0090.03812.68
5.3.210.0050.04512.68
5.3.200.0070.04212.68
5.3.190.0070.04112.68
5.3.180.0060.04212.67
5.3.170.0060.04512.67
5.3.160.0070.04012.67
5.3.150.0060.04112.67
5.3.140.0080.04212.66
5.3.130.0070.04912.66
5.3.120.0070.04412.66
5.3.110.0060.04512.66
5.3.100.0060.04112.12
5.3.90.0090.03912.08
5.3.80.0080.03912.07
5.3.70.0070.04312.08
5.3.60.0070.03912.07
5.3.50.0080.04312.00
5.3.40.0070.04112.00
5.3.30.0070.04011.94
5.3.20.0070.03911.70
5.3.10.0060.04111.66
5.3.00.0080.04011.65

preferences:
49.25 ms | 401 KiB | 5 Q