3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "mah dick" <=> "php 7";

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)
8.3.60.0140.00316.50
8.3.50.0140.00417.96
8.3.40.0000.01418.89
8.3.30.0110.00318.50
8.3.20.0070.00720.29
8.3.10.0000.00823.66
8.3.00.0080.00019.91
8.2.180.0060.01516.63
8.2.170.0110.00422.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00421.03
8.2.120.0040.00426.35
8.2.110.0030.00720.37
8.2.100.0070.00417.66
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0030.00617.38
8.2.60.0000.00917.91
8.2.50.0040.00418.07
8.2.40.0050.00322.15
8.2.30.0030.00320.51
8.2.20.0050.00317.54
8.2.10.0040.00417.90
8.2.00.0040.00417.88
8.1.280.0060.00925.92
8.1.270.0000.00820.38
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0080.00022.08
8.1.230.0040.00823.96
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01017.10
8.1.190.0050.00317.23
8.1.180.0060.00318.10
8.1.170.0040.00418.59
8.1.160.0000.00720.66
8.1.150.0000.00718.75
8.1.140.0040.00419.44
8.1.130.0030.00317.48
8.1.120.0000.00717.32
8.1.110.0040.00417.35
8.1.100.0040.00417.37
8.1.90.0070.00017.19
8.1.80.0000.00717.21
8.1.70.0040.00417.30
8.1.60.0080.00017.32
8.1.50.0030.00517.35
8.1.40.0040.00417.43
8.1.30.0000.00817.41
8.1.20.0000.00717.36
8.1.10.0040.00417.34
8.1.00.0040.00417.41
8.0.300.0020.00518.77
8.0.290.0070.00016.58
8.0.280.0030.00318.29
8.0.270.0040.00417.19
8.0.260.0060.00017.17
8.0.250.0070.00016.83
8.0.240.0000.00616.76
8.0.230.0030.00316.86
8.0.220.0040.00416.65
8.0.210.0000.00716.72
8.0.200.0060.00016.72
8.0.190.0000.00716.71
8.0.180.0070.00016.74
8.0.170.0040.00416.68
8.0.160.0030.00416.79
8.0.150.0030.00616.63
8.0.140.0030.00316.77
8.0.130.0000.00613.14
8.0.120.0030.00516.73
8.0.110.0080.00016.79
8.0.100.0040.00416.87
8.0.90.0030.00416.72
8.0.80.0000.01716.77
8.0.70.0040.00416.57
8.0.60.0030.00516.61
8.0.50.0030.00316.65
8.0.30.0080.00916.86
8.0.20.0110.01017.40
8.0.10.0040.00416.89
8.0.00.0120.00616.64
7.4.330.0000.00516.84
7.4.320.0070.00016.42
7.4.300.0040.00416.41
7.4.290.0050.00316.42
7.4.280.0040.00416.46
7.4.270.0030.00316.27
7.4.260.0030.00316.48
7.4.250.0080.00016.33
7.4.240.0020.00516.35
7.4.230.0070.00016.11
7.4.220.0110.00716.32
7.4.210.0120.00616.52
7.4.200.0040.00416.20
7.4.160.0090.00616.26
7.4.150.0100.00717.40
7.4.140.0120.00717.86
7.4.130.0110.00816.51
7.4.120.0100.00616.53
7.4.110.0110.00616.43
7.4.100.0130.00616.42
7.4.90.0060.01116.35
7.4.80.0080.01319.39
7.4.70.0080.00916.29
7.4.60.0100.00616.20
7.4.50.0150.00316.63
7.4.40.0110.00516.53
7.4.30.0100.00916.39
7.4.00.0080.00414.75
7.3.330.0050.00213.02
7.3.320.0060.00013.11
7.3.310.0070.00016.12
7.3.300.0000.00616.13
7.3.290.0100.00316.13
7.3.280.0090.00616.12
7.3.270.0030.01317.40
7.3.260.0070.01016.64
7.3.250.0120.00716.13
7.3.240.0090.01016.30
7.3.230.0130.00316.39
7.3.210.0130.00316.40
7.3.200.0040.01216.17
7.3.190.0080.01116.25
7.3.180.0070.01016.41
7.3.170.0030.01416.32
7.3.160.0130.01016.23
7.2.330.0120.00916.34
7.2.320.0150.00616.47
7.2.310.0160.00016.63
7.2.300.0070.01416.28
7.2.290.0120.00916.67
7.2.60.0070.01016.84
7.2.00.0000.01619.16
7.1.200.0030.00315.56
7.1.100.0060.00617.57
7.1.70.0070.00717.02
7.1.60.0070.01319.05
7.1.50.0000.01716.61
7.1.00.0030.07022.48
7.0.200.0430.00414.57
7.0.60.0100.07019.94
7.0.50.0000.04017.79
7.0.40.0100.06720.06
7.0.30.0200.08720.17
7.0.20.0400.07020.19
7.0.10.0130.06019.99
7.0.00.0170.05720.16
5.6.280.0070.07020.82
5.6.210.0070.08320.48
5.6.200.0030.05318.24
5.6.190.0100.05020.39
5.6.180.0130.08020.50
5.6.170.0170.08020.47
5.6.160.0030.04020.50
5.6.150.0000.06018.27
5.6.140.0030.08318.15
5.6.130.0000.04718.12
5.6.120.0000.04320.99
5.6.110.0030.08321.11
5.6.100.0130.08020.98
5.6.90.0070.03721.01
5.6.80.0030.08020.36
5.5.350.0330.07020.40
5.5.340.0130.03718.03
5.5.330.0100.08720.47
5.5.320.0300.07020.34
5.5.310.0300.03320.27
5.5.300.0130.07717.98
5.5.290.0000.04317.99
5.5.280.0030.06020.96
5.5.270.0130.06020.88
5.5.260.0030.04020.64
5.5.250.0100.07020.49
5.5.240.0200.07720.35

preferences:
52.11 ms | 400 KiB | 5 Q