3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = -2.334; $a = round(foo() - $c, 2); $a = +$a;

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)
8.3.40.0090.00618.83
8.3.30.0040.01118.71
8.3.20.0040.00420.16
8.3.10.0040.00421.73
8.3.00.0100.00017.63
8.2.170.0070.00722.96
8.2.160.0030.01022.12
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00317.50
8.2.110.0050.00519.27
8.2.100.0070.00417.72
8.2.90.0040.00418.03
8.2.80.0090.00317.97
8.2.70.0060.00317.38
8.2.60.0030.00617.80
8.2.50.0000.00818.07
8.2.40.0000.00719.34
8.2.30.0070.00020.50
8.2.20.0000.00717.55
8.2.10.0070.00018.15
8.2.00.0070.00017.96
8.1.270.0030.00523.96
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00620.67
8.1.230.0000.01120.89
8.1.220.0080.00017.74
8.1.210.0080.00018.91
8.1.200.0080.00317.23
8.1.190.0060.00317.10
8.1.180.0050.00318.10
8.1.170.0040.00418.90
8.1.160.0040.00422.00
8.1.150.0000.00918.73
8.1.140.0040.00419.55
8.1.130.0030.00317.63
8.1.120.0000.00817.33
8.1.110.0070.00017.42
8.1.100.0070.00017.32
8.1.90.0040.00417.39
8.1.80.0050.00317.27
8.1.70.0000.00717.37
8.1.60.0060.00317.41
8.1.50.0090.00017.42
8.1.40.0000.00817.43
8.1.30.0050.00317.65
8.1.20.0000.00817.61
8.1.10.0050.00217.59
8.1.00.0030.00617.36
8.0.300.0040.00419.94
8.0.290.0040.00416.58
8.0.280.0070.00018.29
8.0.270.0020.00517.10
8.0.260.0060.00017.10
8.0.250.0040.00416.93
8.0.240.0000.00716.92
8.0.230.0030.00316.95
8.0.220.0080.00016.80
8.0.210.0000.00716.92
8.0.200.0040.00416.81
8.0.190.0040.00416.95
8.0.180.0080.00016.95
8.0.170.0040.00416.87
8.0.160.0050.00316.90
8.0.150.0080.00016.93
8.0.140.0040.00416.84
8.0.130.0030.00313.35
8.0.120.0030.00616.90
8.0.110.0040.00316.85
8.0.100.0050.00316.88
8.0.90.0000.00716.77
8.0.80.0000.01516.85
8.0.70.0050.00216.84
8.0.60.0040.00416.80
8.0.50.0000.00816.80
8.0.30.0110.00717.23
8.0.20.0090.01117.40
8.0.10.0070.00017.12
8.0.00.0070.01116.69
7.4.330.0050.00015.08
7.4.320.0000.00616.36
7.4.300.0030.00316.52
7.4.290.0030.00316.50
7.4.280.0080.00016.54
7.4.270.0030.00316.59
7.4.260.0030.00316.38
7.4.250.0000.00816.44
7.4.240.0020.00516.58
7.4.230.0050.00216.50
7.4.220.0100.00716.57
7.4.210.0060.01116.53
7.4.200.0030.00316.48
7.4.160.0030.01016.35
7.4.150.0120.01217.40
7.4.140.0150.00717.86
7.4.130.0090.01216.52
7.4.120.0060.01416.55
7.4.110.0140.00916.65
7.4.100.0130.00616.53
7.4.90.0070.01716.61
7.4.80.0090.00919.39
7.4.70.0120.00616.36
7.4.60.0080.00816.57
7.4.50.0030.00616.32
7.4.40.0140.00316.52
7.4.30.0090.01216.38
7.4.00.0070.00715.17
7.3.330.0020.00213.09
7.3.320.0000.00613.17
7.3.310.0000.00716.19
7.3.300.0070.00016.30
7.3.290.0000.00716.30
7.3.280.0140.00816.26
7.3.270.0080.00917.40
7.3.260.0090.00916.14
7.3.240.0080.01016.38
7.3.230.0090.01516.39
7.3.210.0090.01216.36
7.3.200.0170.00016.42
7.3.190.0060.01016.24
7.3.180.0100.00616.17
7.3.170.0060.01316.41
7.3.160.0060.01016.40
7.2.330.0100.00716.57
7.2.320.0100.01416.39
7.2.310.0060.01116.69
7.2.300.0140.00316.60
7.2.290.0090.00916.45
7.2.60.0030.01016.47
7.2.00.0030.00919.32
7.1.200.0090.00615.42
7.1.100.0060.00917.90
7.1.70.0040.00717.09
7.1.60.0060.01919.43
7.1.50.0060.01616.76
7.1.00.0100.07022.54
7.0.200.0230.00814.58
7.0.60.0030.06019.97
7.0.50.0000.09017.91
7.0.40.0000.04719.90
7.0.30.0170.04720.02
7.0.20.0200.05320.18
7.0.10.0070.05320.33
7.0.00.0130.06720.27
5.6.280.0030.06321.14
5.6.210.0030.08320.71
5.6.200.0070.07318.08
5.6.190.0070.09320.67
5.6.180.3430.05020.35
5.6.170.0230.05020.52
5.6.160.0170.07720.34
5.6.150.0130.07718.09
5.6.140.0100.07718.15
5.6.130.0230.06718.16
5.6.120.0000.08720.99
5.6.110.0100.08021.06
5.6.100.0070.06020.99
5.6.90.0130.05320.87
5.6.80.0130.06320.52
5.5.350.0370.07320.32
5.5.340.0170.07317.96
5.5.330.0000.09020.37
5.5.320.0270.04020.32
5.5.310.0230.06320.33
5.5.300.0000.08318.00
5.5.290.0000.07017.95
5.5.280.0100.07320.76
5.5.270.0070.08320.86
5.5.260.0030.04020.86
5.5.250.0100.03320.67
5.5.240.0070.07320.34
5.4.450.0230.06319.39
5.4.440.0230.06019.10
5.4.430.0470.06019.57
5.4.420.0570.05719.48
5.4.410.0400.06019.36
5.4.400.0170.05319.18
5.4.390.0370.03718.97
5.4.380.0100.06018.92
5.4.370.0030.06319.22
5.4.360.0130.05718.66
5.4.350.0630.04718.66
5.4.340.0470.05018.78
5.4.320.0400.05719.24
5.4.310.0330.05319.22
5.4.300.0400.04718.97
5.4.290.0270.04719.03
5.4.280.0200.06018.77
5.4.270.0230.05718.91
5.4.260.0130.05319.17
5.4.250.0200.05319.21
5.4.240.0330.07318.68
5.4.230.0170.07719.21
5.4.220.0300.06718.85
5.4.210.0570.05719.21
5.4.200.0400.05319.15
5.4.190.0000.07319.29
5.4.180.0470.07019.31
5.4.170.0470.05019.07
5.4.160.0300.05319.21
5.4.150.0500.07719.21
5.4.140.0570.05716.38
5.4.130.0300.07016.41
5.4.120.0370.05716.18
5.4.110.0370.05316.21
5.4.100.0470.06316.54
5.4.90.0430.06016.44
5.4.80.0470.06716.47
5.4.70.0430.05716.34
5.4.60.0270.07716.50
5.4.50.0230.04316.52
5.4.40.0200.05016.44
5.4.30.0200.05716.51
5.4.20.0130.06716.39
5.4.10.0270.06016.34
5.4.00.0200.05715.86

preferences:
52.79 ms | 400 KiB | 5 Q