3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 10 <=> "10a" ?>

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)
8.3.60.0140.00316.63
8.3.50.0130.00822.05
8.3.40.0070.00718.61
8.3.30.0030.01018.42
8.3.20.0070.00720.07
8.3.10.0080.00023.61
8.3.00.0000.00819.91
8.2.180.0090.00617.97
8.2.170.0140.00022.96
8.2.160.0100.00320.20
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0090.00019.83
8.2.110.0170.00320.55
8.2.100.0040.00818.04
8.2.90.0070.00019.10
8.2.80.0050.00317.97
8.2.70.0030.00717.46
8.2.60.0000.00918.04
8.2.50.0040.00418.07
8.2.40.0040.00422.11
8.2.30.0030.00320.57
8.2.20.0000.00717.54
8.2.10.0040.00418.06
8.2.00.0040.00517.80
8.1.280.0070.00725.92
8.1.270.0080.00020.43
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0040.00423.83
8.1.230.0120.00017.70
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.22
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0090.00018.56
8.1.160.0050.00220.49
8.1.150.0000.00918.76
8.1.140.0060.00319.34
8.1.130.0040.00417.55
8.1.120.0090.00017.33
8.1.110.0050.00317.35
8.1.100.0030.00617.24
8.1.90.0040.00417.24
8.1.80.0030.00317.23
8.1.70.0070.00017.32
8.1.60.0040.00417.46
8.1.50.0060.00317.29
8.1.40.0040.00417.27
8.1.30.0080.00017.57
8.1.20.0040.00417.57
8.1.10.0040.00417.32
8.1.00.0040.00417.43
8.0.300.0070.00018.77
8.0.290.0060.00316.58
8.0.280.0030.00318.38
8.0.270.0000.00717.10
8.0.260.0030.00317.09
8.0.250.0030.00316.66
8.0.240.0060.00016.71
8.0.230.0040.00416.74
8.0.220.0000.00716.63
8.0.210.0040.00316.67
8.0.200.0000.00816.70
8.0.190.0040.00416.83
8.0.180.0000.00716.64
8.0.170.0030.00516.73
8.0.160.0030.00316.76
8.0.150.0050.00316.70
8.0.140.0000.00816.59
8.0.130.0030.00313.17
8.0.120.0000.00816.68
8.0.110.0030.00416.76
8.0.100.0030.00516.75
8.0.90.0070.00016.65
8.0.80.0130.01016.71
8.0.70.0040.00416.79
8.0.60.0030.00516.59
8.0.50.0070.00016.63
8.0.30.0080.01116.99
8.0.20.0140.00817.40
8.0.10.0070.00016.88
8.0.00.0090.00716.72
7.4.330.0000.00516.83
7.4.320.0000.00816.46
7.4.300.0000.00616.45
7.4.290.0030.00516.43
7.4.280.0000.00816.38
7.4.270.0030.00316.41
7.4.260.0040.00416.43
7.4.250.0060.00316.43
7.4.240.0030.00516.41
7.4.230.0030.00416.45
7.4.220.0220.00316.46
7.4.210.0100.00416.41
7.4.200.0030.00316.16
7.4.160.0150.00916.38
7.4.150.0090.00917.40
7.4.140.0130.01317.86
7.4.130.0150.00316.37
7.4.120.0070.01016.34
7.4.110.0070.01116.34
7.4.100.0120.00616.26
7.4.90.0100.00716.29
7.4.80.0060.01119.39
7.4.70.0080.00816.42
7.4.60.0060.01016.42
7.4.50.0060.00916.43
7.4.40.0060.01016.45
7.4.30.0070.01016.30
7.4.00.0090.00614.50
7.3.330.0030.00613.00
7.3.320.0030.00312.88
7.3.310.0070.00016.18
7.3.300.0030.00315.96
7.3.290.0050.00916.13
7.3.280.0100.01016.11
7.3.270.0180.00617.40
7.3.260.0210.00316.27
7.3.250.0090.00916.29
7.3.240.0070.00916.31
7.3.230.0120.00616.39
7.3.210.0140.00716.45
7.3.200.0130.00316.23
7.3.190.0060.01216.13
7.3.180.0060.01016.28
7.3.170.0130.00316.27
7.3.160.0060.01016.30
7.2.330.0030.01416.41
7.2.320.0040.01816.46
7.2.310.0100.00716.52
7.2.300.0100.00616.25
7.2.290.0160.00616.34
7.2.60.0130.00316.72
7.2.00.0060.00619.43
7.1.200.0000.01015.53
7.1.70.0000.00917.04
7.1.60.0070.00717.12
7.1.50.0000.01716.95
7.1.00.0030.07722.32
7.0.200.0030.00616.81
7.0.60.0000.08020.02
7.0.50.0100.03717.66
7.0.40.0130.07320.24
7.0.30.0370.04720.17
7.0.20.0300.06720.12
7.0.10.0130.07320.38
7.0.00.0070.04320.11
5.6.280.0000.07721.00
5.6.210.0130.08020.64
5.6.200.0000.04318.22
5.6.190.0070.05720.67
5.6.180.0100.05320.64
5.6.170.0300.06320.62
5.6.160.0070.04320.49
5.6.150.0100.05718.18
5.6.140.0100.07718.11
5.6.130.0170.07718.15
5.6.120.0100.07721.12
5.6.110.0070.08720.97
5.6.100.0070.06721.10
5.6.90.0130.07020.96
5.6.80.0100.07720.40
5.5.350.0230.07320.48
5.5.340.0100.04718.05
5.5.330.0030.06720.49
5.5.320.0230.04320.34
5.5.310.0130.08720.35
5.5.300.0000.04017.91
5.5.290.0000.05318.07
5.5.280.0100.08020.84
5.5.270.0100.07020.75
5.5.260.0100.07320.86
5.5.250.0130.07720.58
5.5.240.0200.07320.36

preferences:
35.71 ms | 401 KiB | 5 Q