3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ['7.2.0-RC2', '7.2.0', '7.2.1', '7.1.0-RC2', '7.1.0', '7.1.5', '5.6.3']; foreach ($a as $version) { var_dump( version_compare($a, '7.2.0', '<'), version_compare($a, '7.1', '>') ); } ?>

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)
8.3.60.0150.00618.30
8.3.50.0060.00818.04
8.3.40.0080.00818.82
8.3.30.0110.00318.79
8.3.20.0120.00620.21
8.3.10.0040.00421.92
8.3.00.0050.00221.85
8.2.180.0040.01116.50
8.2.170.0110.00422.96
8.2.160.0110.00322.29
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0050.00322.20
8.2.120.0040.00426.35
8.2.110.0030.00621.00
8.2.100.0080.00418.07
8.2.90.0000.00819.21
8.2.80.0050.00317.97
8.2.70.0030.00517.60
8.2.60.0030.00517.80
8.2.50.0030.00518.10
8.2.40.0000.00720.43
8.2.30.0080.00019.20
8.2.20.0030.00518.11
8.2.10.0000.00818.25
8.2.00.0040.00418.17
8.1.280.0030.01325.92
8.1.270.0050.00320.28
8.1.260.0030.00526.35
8.1.250.0000.00828.09
8.1.240.0060.00322.68
8.1.230.0030.00720.39
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0050.00517.35
8.1.190.0060.00317.23
8.1.180.0040.00418.10
8.1.170.0030.00518.59
8.1.160.0000.00718.84
8.1.150.0060.00320.05
8.1.140.0000.00817.74
8.1.130.0030.00319.05
8.1.120.0050.00317.51
8.1.110.0000.00717.50
8.1.100.0040.00417.50
8.1.90.0030.00517.46
8.1.80.0040.00417.45
8.1.70.0040.00417.38
8.1.60.0000.00917.57
8.1.50.0040.00417.50
8.1.40.0000.00817.44
8.1.30.0040.00417.54
8.1.20.0040.00417.66
8.1.10.0000.00717.46
8.1.00.0030.00617.50
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00718.43
8.0.270.0030.00317.31
8.0.260.0060.00018.50
8.0.250.0000.00717.05
8.0.240.0080.00017.03
8.0.230.0000.00717.01
8.0.220.0030.00316.95
8.0.210.0070.00016.86
8.0.200.0030.00317.00
8.0.190.0000.00716.89
8.0.180.0000.00716.99
8.0.170.0000.00716.95
8.0.160.0000.00816.89
8.0.150.0070.00016.80
8.0.140.0000.00716.81
8.0.130.0030.00313.33
8.0.120.0060.00316.93
8.0.110.0040.00416.91
8.0.100.0040.00416.89
8.0.90.0040.00416.86
8.0.80.0100.00716.95
8.0.70.0040.00416.92
8.0.60.0050.00216.79
8.0.50.0040.00416.93
8.0.30.0060.01017.03
8.0.20.0100.01017.40
8.0.10.0000.00816.95
8.0.00.0090.00916.58
7.4.330.0050.00015.55
7.4.320.0060.00016.49
7.4.300.0060.00016.48
7.4.290.0040.00916.34
7.4.280.0040.00416.60
7.4.270.0070.00016.57
7.4.260.0030.00313.28
7.4.250.0000.00716.54
7.4.240.0000.00816.51
7.4.230.0000.00716.34
7.4.220.0100.00716.55
7.4.210.0040.01116.43
7.4.200.0030.00316.63
7.4.160.0090.00616.62
7.4.150.0030.01417.40
7.4.140.0120.00917.86
7.4.130.0170.00316.50
7.4.120.0100.01016.46
7.4.110.0100.00716.48
7.4.100.0140.00316.48
7.4.90.0150.00316.37
7.4.80.0030.01419.39
7.4.70.0100.01016.48
7.4.60.0110.00616.51
7.4.50.0080.00316.16
7.4.40.0100.01016.36
7.4.30.0030.01316.55
7.4.00.0050.00815.14
7.3.330.0000.00613.11
7.3.320.0030.00313.05
7.3.310.0040.00416.29
7.3.300.0030.00316.34
7.3.290.0080.00816.26
7.3.280.0070.01016.31
7.3.270.0150.00917.40
7.3.260.0100.00916.30
7.3.250.0120.00616.41
7.3.240.0120.00916.35
7.3.230.0090.00916.40
7.3.210.0090.00916.50
7.3.200.0130.00716.47
7.3.190.0030.01416.44
7.3.180.0090.00616.42
7.3.170.0110.00816.37
7.3.160.0130.00316.26
7.2.330.0030.01416.54
7.2.320.0100.01316.38
7.2.310.0080.00816.73
7.2.300.0160.00616.64
7.2.290.0110.00516.61
7.2.60.0030.00916.93
7.1.200.0030.00715.65
7.1.100.7550.01915.90
7.1.90.5960.01016.16
7.1.80.4840.00716.24
7.1.70.4720.00915.39
7.1.60.4790.01332.96
7.1.50.4640.01532.80
7.1.40.2940.01632.52
7.1.30.5460.01932.49
7.1.20.4470.01032.71
7.1.10.4110.01314.71
7.1.00.2280.00614.79
7.0.240.5500.00915.91
7.0.230.4890.01615.74
7.0.220.4080.01015.66
7.0.210.4450.01314.86
7.0.200.5580.01015.00
7.0.190.5860.01014.66
7.0.180.4550.01214.35
7.0.170.5280.01814.32
7.0.160.2650.01514.31
7.0.150.1910.01314.52
7.0.140.2280.00314.49
7.0.130.3030.01014.54
7.0.120.0260.01314.40
7.0.110.0130.01514.57
7.0.100.3000.00614.48
7.0.90.3730.01614.62
7.0.80.0150.00814.70
7.0.70.0070.01414.55
7.0.60.5900.01514.06
7.0.50.0130.01214.45
7.0.40.0120.01514.68
7.0.30.0090.01814.70
7.0.20.0240.01614.54
7.0.10.0070.01414.76
7.0.00.0090.01214.51

preferences:
57.86 ms | 400 KiB | 5 Q