3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=PHP; $b=HPP; var_dump($a <=> $b); ?>

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)
8.3.60.0070.01016.63
8.3.50.0110.00921.11
8.3.40.0070.00718.89
8.3.30.0130.00918.63
8.3.20.0040.00420.31
8.3.10.0070.00023.61
8.3.00.0040.00423.55
8.2.180.0070.00718.23
8.2.170.0200.00022.96
8.2.160.0030.01720.44
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00421.13
8.2.120.0080.00026.35
8.2.110.0050.00520.96
8.2.100.0070.00317.80
8.2.90.0040.00419.09
8.2.80.0050.00317.97
8.2.70.0030.00517.63
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0030.00622.38
8.2.30.0060.00319.49
8.2.20.0040.00717.73
8.2.10.0050.00317.94
8.2.00.0040.00418.11
8.1.280.0090.00625.92
8.1.270.0070.00722.01
8.1.260.0030.00628.09
8.1.250.0080.00028.09
8.1.240.0060.00322.47
8.1.230.0060.00919.14
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.09
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0040.00418.53
8.1.160.0040.00420.69
8.1.150.0000.00820.61
8.1.140.0040.00419.39
8.1.130.0030.00317.64
8.1.120.0040.00417.41
8.1.110.0000.00817.34
8.1.100.0040.00417.36
8.1.90.0020.00517.43
8.1.80.0000.00817.43
8.1.70.0030.00317.28
8.1.60.0040.00417.47
8.1.50.0030.00617.34
8.1.40.0040.00417.34
8.1.30.0030.00617.49
8.1.20.0040.00417.49
8.1.10.0080.00017.54
8.1.00.0070.00017.34
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0070.00018.38
8.0.270.0070.00017.27
8.0.260.0030.00317.21
8.0.250.0000.00617.05
8.0.240.0040.00416.98
8.0.230.0000.00717.04
8.0.220.0070.00016.98
8.0.210.0080.00016.97
8.0.200.0000.00717.04
8.0.190.0040.00416.95
8.0.180.0000.00816.84
8.0.170.0040.00416.98
8.0.160.0000.00717.00
8.0.150.0000.00716.96
8.0.140.0070.00016.86
8.0.130.0000.00513.39
8.0.120.0040.00416.81
8.0.110.0000.00716.91
8.0.100.0000.00716.90
8.0.90.0050.00316.98
8.0.80.0030.01316.83
8.0.70.0000.00816.89
8.0.60.0070.00016.86
8.0.50.0040.00416.82
8.0.30.0110.00917.03
8.0.20.0080.01117.40
8.0.10.0030.00517.07
8.0.00.0100.00816.73
7.4.330.0000.00516.85
7.4.320.0000.00616.64
7.4.300.0030.00616.50
7.4.290.0050.00216.49
7.4.280.0060.00316.46
7.4.270.0000.00616.50
7.4.260.0050.00316.62
7.4.250.0000.00716.57
7.4.240.0000.00916.59
7.4.230.0000.00716.69
7.4.220.0070.01116.46
7.4.210.0060.00816.52
7.4.200.0040.00416.49
7.4.160.0060.01016.56
7.4.150.0060.01017.40
7.4.140.0090.01217.86
7.4.130.0120.00816.51
7.4.120.0120.00916.57
7.4.110.0060.01216.36
7.4.100.0080.00916.47
7.4.90.0060.01216.48
7.4.80.0100.00519.39
7.4.70.0040.01216.39
7.4.60.0060.01016.58
7.4.50.0100.00316.43
7.4.40.0030.01316.44
7.4.30.0070.01016.31
7.4.00.0120.00315.06
7.3.330.0000.00713.18
7.3.320.0000.00513.09
7.3.310.0000.00716.18
7.3.300.0000.00716.30
7.3.290.0040.00416.11
7.3.280.0100.01016.32
7.3.270.0160.00017.40
7.3.260.0100.00716.41
7.3.250.0110.00816.40
7.3.240.0080.01116.44
7.3.230.0140.00416.39
7.3.210.0030.01316.36
7.3.200.0150.00419.39
7.3.190.0060.01516.21
7.3.180.0060.01516.22
7.3.170.0070.01616.49
7.3.160.0090.00916.29
7.2.330.0030.01316.79
7.2.320.0030.01416.34
7.2.310.0120.00916.59
7.2.300.0070.01016.20
7.2.290.0100.00716.54
7.2.60.0100.00316.62
7.2.00.0080.00319.41
7.1.200.0070.00715.47
7.1.100.0070.00717.92
7.1.70.0070.00417.03
7.1.60.0100.01019.40
7.1.50.0040.00816.82
7.1.00.0070.07322.27
7.0.200.0000.00816.66
7.0.60.0130.07321.64
7.0.50.0170.07717.77
7.0.40.0030.06020.23
7.0.30.0230.07320.02
7.0.20.0330.07720.18
7.0.10.0100.03720.21
7.0.00.0100.04020.09
5.6.280.0030.03720.91
5.6.210.0170.07020.61
5.6.200.0070.08318.13
5.6.190.0030.08720.49
5.6.180.0270.04020.61
5.6.170.0270.05320.44
5.6.160.0230.05320.39
5.6.150.0030.08018.17
5.6.140.0030.08318.18
5.6.130.0070.08018.28
5.6.120.0030.05721.05
5.6.110.0030.08721.11
5.6.100.0130.07020.96
5.6.90.0070.07321.02
5.6.80.0200.07020.52
5.5.350.4170.03720.41
5.5.340.0130.07717.92
5.5.330.0070.08720.29
5.5.320.0430.04020.41
5.5.310.0170.04720.19
5.5.300.0070.08317.99
5.5.290.0030.04017.98
5.5.280.0100.07320.94
5.5.270.0030.08720.86
5.5.260.0100.08020.95
5.5.250.0070.07720.54
5.5.240.0200.07020.15

preferences:
53.4 ms | 401 KiB | 5 Q