3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ' wa wa wat '; ?>

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)
8.3.40.0130.00718.45
8.3.30.0110.00319.01
8.3.20.0030.00520.34
8.3.10.0100.00018.46
8.3.00.0040.00419.13
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0050.00224.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00421.04
8.2.110.0130.01022.25
8.2.100.0090.00317.78
8.2.90.0090.00019.11
8.2.80.0060.00317.97
8.2.70.0050.00317.38
8.2.60.0000.00717.80
8.2.50.0000.01218.07
8.2.40.0000.00818.22
8.2.30.0000.00717.82
8.2.20.0000.00717.46
8.2.10.0000.00717.90
8.2.00.0040.00417.65
8.1.270.0050.00323.82
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00324.02
8.1.230.0040.00722.20
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0030.00617.10
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0040.00418.57
8.1.160.0040.00418.71
8.1.150.0030.00320.24
8.1.140.0040.00417.32
8.1.130.0060.00017.68
8.1.120.0080.00017.32
8.1.110.0040.00417.32
8.1.100.0050.00317.22
8.1.90.0000.01017.39
8.1.80.0040.00417.21
8.1.70.0000.00717.19
8.1.60.0040.00417.51
8.1.50.0000.00817.30
8.1.40.0000.00817.26
8.1.30.0050.00317.38
8.1.20.0050.00317.55
8.1.10.0000.00817.34
8.1.00.0020.00517.36
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0040.00418.31
8.0.270.0070.00017.08
8.0.260.0000.00617.20
8.0.250.0030.00316.82
8.0.240.0000.00616.82
8.0.230.0000.00716.73
8.0.220.0000.01016.68
8.0.210.0040.00416.69
8.0.200.0070.00016.82
8.0.190.0040.00416.71
8.0.180.0000.00816.79
8.0.170.0000.00716.78
8.0.160.0040.00416.62
8.0.150.0040.00416.73
8.0.140.0000.00716.60
8.0.130.0000.00513.16
8.0.120.0040.00416.64
8.0.110.0040.00416.76
8.0.100.0040.00416.69
8.0.90.0040.00416.87
8.0.80.0110.00416.77
8.0.70.0000.00816.71
8.0.60.0030.00616.79
8.0.50.0000.00716.74
8.0.30.0150.00417.08
8.0.20.0090.01117.40
8.0.10.0040.00416.83
8.0.00.0080.01216.59
7.4.330.0000.00615.07
7.4.320.0030.00316.43
7.4.300.0060.00016.28
7.4.290.0000.00816.45
7.4.280.0030.00616.41
7.4.270.0050.00316.50
7.4.260.0070.00016.29
7.4.250.0030.00516.24
7.4.240.0020.00516.33
7.4.230.0070.00016.46
7.4.220.0070.01116.48
7.4.210.0110.00716.31
7.4.200.0070.00016.18
7.4.160.0100.00716.28
7.4.150.0120.00717.40
7.4.140.0080.01017.86
7.4.130.0050.01216.51
7.4.120.0100.01116.43
7.4.110.0090.00616.32
7.4.100.0000.01816.32
7.4.90.0140.00316.36
7.4.80.0180.00019.39
7.4.70.0100.00616.43
7.4.60.0120.00616.33
7.4.50.0040.00416.41
7.4.40.0060.01016.36
7.4.30.0060.00916.41
7.4.00.0040.01114.75
7.3.330.0000.00512.87
7.3.320.0000.00512.98
7.3.310.0000.00716.09
7.3.300.0000.00616.04
7.3.290.0060.00916.19
7.3.280.0080.00816.09
7.3.270.0060.01117.40
7.3.260.0130.00316.14
7.3.250.0110.00916.19
7.3.240.0130.00816.09
7.3.230.0160.02416.39
7.3.210.0100.00716.36
7.3.200.0140.00319.39
7.3.190.0030.01916.21
7.3.180.0060.01516.24
7.3.170.0120.00916.46
7.3.160.0110.00816.09
7.2.330.0100.00716.46
7.2.320.0120.00916.57
7.2.310.0080.00816.60
7.2.300.0100.01016.27
7.2.290.0030.01316.38
7.2.00.0030.00919.33
7.1.100.0050.00317.84
7.1.70.0000.00816.73
7.1.60.0140.01119.46
7.1.50.0060.01016.51
7.1.00.0030.07322.45
7.0.200.0000.00716.34
7.0.140.0130.06321.93
7.0.60.0070.08019.96
7.0.50.0070.05017.80
7.0.40.0070.08720.30
7.0.30.0430.05720.09
7.0.20.0170.07020.04
7.0.10.0100.05720.17
7.0.00.0030.08720.04
5.6.280.0070.07021.06
5.6.210.0030.04320.63
5.6.200.0100.06318.13
5.6.190.0030.09020.61
5.6.180.0370.08020.63
5.6.170.0170.08720.39
5.6.160.0030.07320.38
5.6.150.0030.04018.15
5.6.140.0030.04718.09
5.6.130.0130.05718.11
5.6.120.0100.04321.00
5.6.110.0130.07320.95
5.6.100.0130.07021.12
5.6.90.0100.08720.84
5.6.80.0200.07720.41
5.6.70.4300.03720.39
5.5.350.0130.07020.43
5.5.340.0030.07017.91
5.5.330.0070.06320.57
5.5.320.0170.04020.41
5.5.310.0300.06020.24
5.5.300.0130.07317.90
5.5.290.0030.07717.95
5.5.280.0130.07020.75
5.5.270.0130.04720.80
5.5.260.0170.07320.72
5.5.250.0100.07320.70
5.5.240.0070.07720.28
5.4.450.3300.04719.39
5.4.440.0170.07319.45
5.4.430.1500.04719.45
5.4.420.4300.04019.18
5.4.410.4670.02719.12
5.4.400.3870.03319.09
5.4.390.3770.04019.15
5.4.380.3630.03719.08
5.4.370.3700.04019.04
5.4.360.3870.03719.04
5.4.350.3700.03719.04
5.4.340.3870.04018.99
5.4.320.3700.04019.12
5.4.310.4900.03719.16
5.4.300.4000.03319.18
5.4.290.1230.04318.99
5.4.280.0130.06719.16
5.4.270.3730.03319.06
5.4.260.3800.03719.17
5.4.250.4430.03319.08
5.4.240.3630.03719.12
5.4.230.3830.03719.13
5.4.220.3730.02718.89
5.4.210.3700.04018.85
5.4.200.3730.03019.06
5.4.190.3370.03718.85
5.4.180.0070.03719.07
5.4.170.3630.04019.02
5.4.160.3270.03318.87
5.4.150.3230.03718.84
5.4.140.3530.04016.34
5.4.130.3930.03316.38
5.4.120.3670.03716.43
5.4.110.3800.03716.15
5.4.100.3800.03716.38
5.4.90.3630.03716.32
5.4.80.3830.03316.48
5.4.70.3800.03716.48
5.4.60.3600.03316.46
5.4.50.3800.03316.23
5.4.40.4030.03316.47
5.4.30.4130.03716.25
5.4.20.4430.03716.32
5.4.10.4530.04016.46
5.4.00.4530.04315.63

preferences:
42.65 ms | 400 KiB | 5 Q