3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(){ var_dump( 1 <=> 2 ); } test();

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)
8.3.60.0110.00316.38
8.3.50.0090.01121.19
8.3.40.0110.00418.59
8.3.30.0110.00418.42
8.3.20.0070.00020.16
8.3.10.0080.00023.65
8.3.00.0050.00221.77
8.2.180.0090.00618.18
8.2.170.0070.00722.96
8.2.160.0130.00020.55
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00421.18
8.2.120.0040.00426.35
8.2.110.0060.00320.84
8.2.100.0030.01017.91
8.2.90.0070.00019.09
8.2.80.0030.00517.97
8.2.70.0060.00317.50
8.2.60.0000.00917.78
8.2.50.0000.00818.09
8.2.40.0040.00422.27
8.2.30.0030.00319.32
8.2.20.0080.00017.55
8.2.10.0070.00017.99
8.2.00.0040.00417.88
8.1.280.0000.01425.92
8.1.270.0000.00722.24
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0090.00020.93
8.1.230.0050.00517.70
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00517.22
8.1.190.0060.00317.10
8.1.180.0080.00018.10
8.1.170.0000.00818.37
8.1.160.0000.00820.64
8.1.150.0040.00420.61
8.1.140.0040.00419.44
8.1.130.0050.00217.53
8.1.120.0000.00717.37
8.1.110.0030.00417.37
8.1.100.0040.00417.33
8.1.90.0000.00817.21
8.1.80.0000.00817.28
8.1.70.0000.00817.27
8.1.60.0040.00417.48
8.1.50.0050.00317.32
8.1.40.0080.00417.47
8.1.30.0050.00317.42
8.1.20.0050.00217.50
8.1.10.0040.00417.44
8.1.00.0000.00817.32
8.0.300.0040.00418.77
8.0.290.0050.00316.58
8.0.280.0000.00718.25
8.0.270.0040.00416.98
8.0.260.0060.00017.12
8.0.250.0030.00316.86
8.0.240.0000.00716.70
8.0.230.0000.00716.70
8.0.220.0040.00416.71
8.0.210.0000.00816.64
8.0.200.0030.00316.81
8.0.190.0040.00416.75
8.0.180.0030.00616.78
8.0.170.0000.00816.66
8.0.160.0070.00016.64
8.0.150.0030.00316.72
8.0.140.0000.01016.68
8.0.130.0000.00613.15
8.0.120.0000.00816.61
8.0.110.0000.00716.69
8.0.100.0020.00516.67
8.0.90.0040.00416.76
8.0.80.0150.00016.67
8.0.70.0040.00416.62
8.0.60.0030.00516.70
8.0.50.0030.00516.78
8.0.30.0080.01017.19
8.0.20.0110.01017.40
8.0.10.0000.00716.84
8.0.00.0140.00416.72
7.4.330.0050.00016.74
7.4.320.0040.00416.36
7.4.300.0050.00216.51
7.4.290.0030.00716.46
7.4.280.0040.00416.49
7.4.270.0000.00716.35
7.4.260.0050.00316.40
7.4.250.0000.00716.49
7.4.240.0000.00716.37
7.4.230.0000.00716.54
7.4.220.0030.01616.54
7.4.210.0080.01016.50
7.4.200.0000.00716.41
7.4.160.0070.00716.42
7.4.150.0150.00317.40
7.4.140.0170.00517.86
7.4.130.0140.00316.44
7.4.120.0080.01016.34
7.4.110.0110.00816.42
7.4.100.0080.00816.43
7.4.90.0070.01116.28
7.4.80.0060.01119.39
7.4.70.0070.01016.28
7.4.60.0120.00316.37
7.4.50.0000.01416.43
7.4.40.0040.01516.59
7.4.30.0120.00916.15
7.4.00.0060.00814.98
7.3.330.0020.00213.08
7.3.320.0000.00713.24
7.3.310.0030.00316.32
7.3.300.0050.00316.05
7.3.290.0000.00716.19
7.3.280.0070.01016.26
7.3.270.0070.01017.40
7.3.260.0130.00716.26
7.3.250.0120.00816.38
7.3.240.0080.00816.25
7.3.230.0130.00616.39
7.3.210.0120.00616.22
7.3.200.0120.00919.39
7.3.190.0100.00716.51
7.3.180.0080.01316.20
7.3.170.0060.01216.27
7.3.160.0130.00316.53
7.2.330.0130.00416.23
7.2.320.0030.01316.18
7.2.310.0070.01116.33
7.2.300.0070.01116.55
7.2.290.0070.01016.39
7.2.60.0070.00716.42
7.2.00.0030.01019.00
7.1.200.0040.00715.79
7.1.100.0000.00817.80
7.1.70.0040.00417.05
7.1.60.0130.00719.40
7.1.50.0130.00334.45
7.1.00.0100.07022.48
7.0.200.0280.00614.68
7.0.60.0230.07321.72
7.0.50.0100.03317.83
7.0.40.0030.09020.22
7.0.30.0300.06720.15
7.0.20.0170.05320.07
7.0.10.0030.08720.06
7.0.00.0100.08320.08
5.6.280.0070.06020.96
5.6.210.0030.04320.65
5.6.200.0070.04718.18
5.6.190.0130.06320.67
5.6.180.0330.07320.52
5.6.170.0230.03720.50
5.6.160.0070.04020.62
5.6.150.0000.05018.16
5.6.140.0030.04018.20
5.6.130.0070.03718.25
5.6.120.0200.06321.14
5.6.110.0100.08021.08
5.6.100.0070.07721.11
5.6.90.0070.07720.88
5.6.80.0170.07320.53
5.5.350.0070.07320.32
5.5.340.0100.07317.98
5.5.330.0070.08320.40
5.5.320.0230.04720.31
5.5.310.0330.06320.34
5.5.300.0100.03317.91
5.5.290.0070.07717.98
5.5.280.0070.04320.84
5.5.270.0000.04320.88
5.5.260.0170.08020.87
5.5.250.0130.07720.68
5.5.240.0230.07020.26

preferences:
36.83 ms | 401 KiB | 5 Q