3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = ((18 * 9) / 5) + 32; echo $f;

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)
8.3.40.0070.00718.52
8.3.30.0070.00719.08
8.3.20.0070.00020.20
8.3.10.0080.00021.60
8.3.00.0050.00319.26
8.2.170.0100.01022.96
8.2.160.0100.01020.47
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0050.00222.30
8.2.110.0130.00922.25
8.2.100.0080.00317.91
8.2.90.0000.00719.23
8.2.80.0080.00017.97
8.2.70.0000.00817.38
8.2.60.0080.00317.80
8.2.50.0030.00618.07
8.2.40.0030.00620.07
8.2.30.0080.00019.78
8.2.20.0030.00517.59
8.2.10.0040.00419.80
8.2.00.0000.00717.63
8.1.270.0060.00323.75
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.67
8.1.230.0070.00419.04
8.1.220.0090.00017.79
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0080.00018.55
8.1.160.0000.00821.94
8.1.150.0040.00418.62
8.1.140.0040.00417.28
8.1.130.0040.00417.85
8.1.120.0000.00817.32
8.1.110.0030.00417.28
8.1.100.0000.00817.29
8.1.90.0000.00717.29
8.1.80.0040.00417.33
8.1.70.0030.00317.30
8.1.60.0060.00317.43
8.1.50.0040.00417.42
8.1.40.0050.00217.36
8.1.30.0040.00417.52
8.1.20.0040.00417.58
8.1.10.0000.00717.48
8.1.00.0030.00517.44
8.0.300.0040.00418.77
8.0.290.0050.00317.05
8.0.280.0030.00318.43
8.0.270.0000.00617.14
8.0.260.0000.00617.10
8.0.250.0030.00316.97
8.0.240.0030.00316.84
8.0.230.0070.00016.92
8.0.220.0000.00716.79
8.0.210.0030.00316.78
8.0.200.0030.00316.89
8.0.190.0060.00316.86
8.0.180.0050.00316.82
8.0.170.0040.00416.85
8.0.160.0040.00416.68
8.0.150.0070.00016.79
8.0.140.0030.00316.73
8.0.130.0030.00313.22
8.0.120.0000.00716.83
8.0.110.0000.00716.77
8.0.100.0020.00516.85
8.0.90.0040.00416.63
8.0.80.0090.01316.70
8.0.70.0030.00416.88
8.0.60.0000.00716.81
8.0.50.0040.00416.63
8.0.30.0100.00816.95
8.0.20.0050.01417.40
8.0.10.0000.00716.80
8.0.00.0160.00316.62
7.4.330.0020.00215.00
7.4.320.0030.00316.45
7.4.300.0000.00616.41
7.4.290.0030.00316.45
7.4.280.0040.00416.42
7.4.270.0070.00016.38
7.4.260.0070.00016.52
7.4.250.0040.00416.50
7.4.240.0020.00516.39
7.4.230.0000.00716.60
7.4.220.0100.00716.45
7.4.210.0090.00616.48
7.4.200.0000.00716.32
7.4.190.0000.00716.56
7.4.160.0150.00616.40
7.4.150.0090.00917.40
7.4.140.0150.00617.86
7.4.130.0150.00516.29
7.4.120.0080.01116.46
7.4.110.0120.00816.43
7.4.100.0190.00316.39
7.4.90.0060.01116.52
7.4.80.0100.00719.39
7.4.70.0030.01616.36
7.4.60.0030.01516.33
7.4.50.0000.00816.32
7.4.40.0120.01316.20
7.4.30.0070.01016.55
7.4.00.0060.00914.82
7.3.330.0000.00613.12
7.3.320.0030.00313.03
7.3.310.0000.00816.24
7.3.300.0060.00016.02
7.3.290.0120.00616.16
7.3.280.0080.01016.16
7.3.270.0090.00717.40
7.3.260.0100.00716.66
7.3.250.0140.00716.42
7.3.240.0090.00616.22
7.3.230.0130.00316.41
7.3.210.0100.00616.36
7.3.200.0140.00719.39
7.3.190.0160.00716.16
7.3.180.0030.01316.22
7.3.170.0090.00616.27
7.3.160.0160.00316.13
7.3.120.0100.00614.96
7.2.330.0130.00616.63
7.2.320.0060.01516.66
7.2.310.0150.00316.35
7.2.300.0100.01316.57
7.2.290.0090.00916.66
7.2.00.0060.00319.27
7.1.200.0100.00015.55
7.1.100.0060.00818.16
7.1.70.0080.00016.84
7.1.60.0040.01419.46
7.1.50.0060.00616.46
7.1.00.0030.07322.40
7.0.200.0980.00714.13
7.0.140.0070.07022.01
7.0.60.0100.07720.03
7.0.50.0000.04317.89
7.0.40.0070.04720.08
7.0.30.0130.04720.18
7.0.20.0400.05720.00
7.0.10.0030.07320.17
7.0.00.0200.07020.34
5.6.280.0000.07721.09
5.6.210.0070.08020.75
5.6.200.0030.07318.12
5.6.190.0200.07020.61
5.6.180.0570.06320.39
5.6.170.0230.08720.51
5.6.160.0070.08720.72
5.6.150.0030.04018.22
5.6.140.0070.05018.18
5.6.130.0100.07318.14
5.6.120.0000.08320.96
5.6.110.0070.07720.98
5.6.100.0030.08021.13
5.6.90.0030.04321.10
5.6.80.0070.05720.50
5.5.350.3000.03320.39
5.5.340.0100.05317.88
5.5.330.0100.04320.40
5.5.320.0270.03720.34
5.5.310.0070.05020.22
5.5.300.0070.03717.95
5.5.290.0100.03317.91
5.5.280.0000.04320.64
5.5.270.0100.08020.79
5.5.260.0070.07320.78
5.5.250.0200.05320.61
5.5.240.0100.07020.23
5.4.450.1030.05719.40
5.4.440.0700.05019.53
5.4.430.0830.05719.50
5.4.420.0700.04719.12
5.4.410.0700.05019.44
5.4.400.0770.06018.95
5.4.390.0100.05719.14
5.4.380.0370.04018.57
5.4.370.0200.05318.77
5.4.360.0400.05018.77
5.4.350.0370.04718.59
5.4.340.0370.04018.41
5.4.320.0050.04512.45
5.4.310.0110.04212.45
5.4.300.0070.03612.45
5.4.290.0110.05312.43
5.4.280.0190.06812.33
5.4.270.0060.05112.33
5.4.260.0040.04812.33
5.4.250.0090.03812.33
5.4.240.0070.04512.33
5.4.230.0080.05712.32
5.4.220.0070.05612.32
5.4.210.0160.09112.32
5.4.200.0050.06012.32
5.4.190.0140.07312.32
5.4.180.0080.08112.32
5.4.170.0070.08212.33
5.4.160.0140.06812.32
5.4.150.0120.07312.32
5.4.140.0130.07112.01
5.4.130.0150.05912.00
5.4.120.0130.10811.96
5.4.110.0160.08411.95
5.4.100.0130.06311.95
5.4.90.0180.06611.95
5.4.80.0100.07411.95
5.4.70.0160.08511.94
5.4.60.0100.04511.94
5.4.50.0170.07511.95
5.4.40.0170.07611.93
5.4.30.0180.06611.93
5.4.20.0170.10511.93
5.4.10.0150.10811.93
5.4.00.0180.06911.42
5.3.290.0120.04612.80
5.3.280.0110.06812.71
5.3.270.0120.10412.73
5.3.260.0120.09312.72
5.3.250.0260.12012.72
5.3.240.0100.09012.72
5.3.230.0150.09012.70
5.3.220.0140.09312.68
5.3.210.0140.08112.68
5.3.200.0070.04912.68
5.3.190.0120.08812.67
5.3.180.0090.05212.68
5.3.170.0160.06312.67
5.3.160.0150.07412.67
5.3.150.0180.07312.67
5.3.140.0150.07712.66
5.3.130.0170.07412.66
5.3.120.0130.09112.66
5.3.110.0140.07312.66
5.3.100.0170.07512.12
5.3.90.0100.07312.08
5.3.80.0100.07112.07
5.3.70.0250.06812.07
5.3.60.0170.06812.06
5.3.50.0140.07012.00
5.3.40.0120.07412.00
5.3.30.0200.05311.94
5.3.20.0170.07711.72
5.3.10.0160.06711.69
5.3.00.0100.07911.68
5.2.170.0120.0689.18
5.2.160.0070.0499.18
5.2.150.0060.0709.18
5.2.140.0170.1099.18
5.2.130.0070.0429.14
5.2.120.0110.0649.13
5.2.110.0090.0629.14
5.2.100.0090.0689.14
5.2.90.0150.0659.14
5.2.80.0110.0759.13
5.2.70.0160.1039.13
5.2.60.0270.1169.09
5.2.50.0250.1389.06
5.2.40.0070.0509.03
5.2.30.0070.0469.01
5.2.20.0220.0699.00
5.2.10.0110.0528.95
5.2.00.0160.0678.80
5.1.60.0080.0348.09
5.1.50.0130.0408.09
5.1.40.0020.0688.07
5.1.30.0120.0528.42
5.1.20.0090.0538.45
5.1.10.0050.0438.16
5.1.00.0160.0638.17
5.0.50.0160.0436.64
5.0.40.0160.0536.50
5.0.30.0110.0366.32
5.0.20.0050.0406.29
5.0.10.0120.0526.26
5.0.00.0090.0526.26
4.4.90.0180.0734.78
4.4.80.0060.0214.75
4.4.70.0100.0314.76
4.4.60.0120.0364.75
4.4.50.0030.0264.77
4.4.40.0100.0594.71
4.4.30.0100.0474.76
4.4.20.0120.0304.84
4.4.10.0120.0664.85
4.4.00.0060.0624.76
4.3.110.0180.0684.67
4.3.100.0130.0324.66
4.3.90.0050.0204.63
4.3.80.0070.0334.58
4.3.70.0150.0574.63
4.3.60.0060.0414.63
4.3.50.0040.0444.63
4.3.40.0060.0444.54
4.3.30.0100.0403.32
4.3.20.0050.0363.29
4.3.10.0050.0473.25
4.3.00.0170.01310.55

preferences:
35.54 ms | 400 KiB | 5 Q