3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "a" <=> "11"; ?>

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)
8.3.60.0110.01116.38
8.3.50.0110.00821.09
8.3.40.0000.01418.42
8.3.30.0120.00318.45
8.3.20.0040.00420.13
8.3.10.0040.00423.68
8.3.00.0050.00323.38
8.2.180.0130.00718.04
8.2.170.0140.00022.96
8.2.160.0080.00620.43
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00820.87
8.2.120.0040.00426.35
8.2.110.0140.00321.06
8.2.100.0070.00417.80
8.2.90.0020.00519.17
8.2.80.0040.00417.97
8.2.70.0000.00917.36
8.2.60.0070.00017.93
8.2.50.0000.00818.07
8.2.40.0040.00422.27
8.2.30.0040.00419.29
8.2.20.0040.00417.55
8.2.10.0040.00417.84
8.2.00.0040.00417.82
8.1.280.0110.00325.92
8.1.270.0150.00422.13
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0030.00622.33
8.1.230.0130.00017.58
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.11
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0000.00818.46
8.1.160.0040.00420.54
8.1.150.0000.00820.56
8.1.140.0050.00319.35
8.1.130.0050.00317.50
8.1.120.0030.00617.32
8.1.110.0040.00417.18
8.1.100.0000.00717.30
8.1.90.0000.00717.33
8.1.80.0000.00817.20
8.1.70.0000.00717.32
8.1.60.0050.00317.40
8.1.50.0040.00417.30
8.1.40.0000.00917.41
8.1.30.0030.00517.41
8.1.20.0000.00717.38
8.1.10.0050.00517.44
8.1.00.0000.00717.41
8.0.300.0030.00518.77
8.0.290.0000.00716.63
8.0.280.0070.00018.29
8.0.270.0070.00017.20
8.0.260.0070.00017.16
8.0.250.0000.00716.85
8.0.240.0000.00716.69
8.0.230.0040.00416.88
8.0.220.0000.00816.61
8.0.210.0070.00016.77
8.0.200.0000.00716.82
8.0.190.0040.00416.88
8.0.180.0000.00816.66
8.0.170.0050.00216.80
8.0.160.0040.00416.76
8.0.150.0000.00716.68
8.0.140.0030.00316.72
8.0.130.0030.00313.23
8.0.120.0070.00016.73
8.0.110.0000.00716.70
8.0.100.0040.00416.71
8.0.90.0000.00716.58
8.0.80.0030.01116.72
8.0.70.0000.00816.81
8.0.60.0040.00416.77
8.0.50.0040.00416.62
8.0.30.0090.01016.90
8.0.20.0090.01317.40
8.0.10.0040.00416.73
8.0.00.0150.00516.75
7.4.330.0000.00516.79
7.4.320.0060.00016.29
7.4.300.0000.00816.46
7.4.290.0000.00716.46
7.4.280.0020.00516.35
7.4.270.0000.00616.29
7.4.260.0030.00316.24
7.4.250.0020.00516.33
7.4.240.0000.00716.50
7.4.230.0030.00316.55
7.4.220.0060.01516.45
7.4.210.0100.01016.46
7.4.200.0030.00316.25
7.4.160.0080.00816.24
7.4.150.0110.00617.40
7.4.140.0140.00817.86
7.4.130.0090.00916.37
7.4.120.0090.00816.35
7.4.110.0100.00716.37
7.4.100.0110.00716.36
7.4.90.0140.00416.40
7.4.80.0090.00819.39
7.4.70.0070.01016.37
7.4.60.0000.01716.40
7.4.50.0060.01416.50
7.4.40.0030.01316.07
7.4.30.0070.01516.19
7.4.00.0070.00714.87
7.3.330.0030.00312.96
7.3.320.0040.00312.97
7.3.310.0070.00015.97
7.3.300.0000.00616.14
7.3.290.0000.00716.12
7.3.280.0050.01116.13
7.3.270.0040.01417.40
7.3.260.0060.01216.30
7.3.250.0090.01216.36
7.3.240.0120.00516.27
7.3.230.0130.00316.39
7.3.210.0060.01016.31
7.3.200.0120.00619.39
7.3.190.0140.00816.36
7.3.180.0100.00716.52
7.3.170.0130.00316.39
7.3.160.0090.00616.24
7.2.330.0120.00916.18
7.2.320.0100.00716.32
7.2.310.0060.00916.72
7.2.300.0100.00716.54
7.2.290.0140.00716.35
7.2.60.0030.00916.49
7.2.00.0130.00618.96
7.1.200.0030.00615.73
7.1.100.0040.00717.97
7.1.70.0000.00717.00
7.1.60.0130.01019.28
7.1.50.0100.01016.87
7.1.00.0030.07722.40
7.0.200.0100.00016.82
7.0.60.0100.03021.66
7.0.50.0030.05017.71
7.0.40.0030.05320.24
7.0.30.0270.08320.18
7.0.20.0200.06720.30
7.0.10.0070.08320.14
7.0.00.0100.06720.16
5.6.280.0000.05321.12
5.6.210.0030.05320.47
5.6.200.0000.04718.18
5.6.190.0030.05720.48
5.6.180.0230.04720.47
5.6.170.0330.04020.43
5.6.160.0000.04320.54
5.6.150.0000.05718.16
5.6.140.0070.07318.28
5.6.130.0070.07318.21
5.6.120.0100.04021.11
5.6.110.0200.07020.99
5.6.100.0130.07021.04
5.6.90.0100.04720.97
5.6.80.0070.08320.38
5.5.350.4370.04020.32
5.5.340.0030.08717.95
5.5.330.0170.04020.47
5.5.320.0570.05720.32
5.5.310.0300.07320.38
5.5.300.0100.06317.97
5.5.290.0070.08017.96
5.5.280.0130.07720.95
5.5.270.0130.07320.63
5.5.260.0130.04020.92
5.5.250.0100.03320.68
5.5.240.0100.08720.18

preferences:
55.6 ms | 401 KiB | 5 Q