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) { echo $version; var_dump( version_compare($version, '7.2.0', '<'), version_compare($version, '7.1', '>'), version_compare($version, '7.2.0', '<') or !version_compare($version, '7.1', '>') ); echo "\n\n"; } ?>

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)
8.3.40.0120.00418.71
8.3.30.0070.00718.77
8.3.20.0020.00520.13
8.3.10.0040.00421.95
8.3.00.0080.00023.52
8.2.170.0070.00722.96
8.2.160.0100.00322.26
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0040.00422.21
8.2.120.0040.00426.35
8.2.110.0030.00721.02
8.2.100.0060.00617.84
8.2.90.0040.00419.26
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0080.00017.80
8.2.50.0040.00418.10
8.2.40.0020.00520.64
8.2.30.0050.00319.27
8.2.20.0020.00518.05
8.2.10.0040.00417.94
8.2.00.0040.00418.11
8.1.270.0040.00420.26
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00321.18
8.1.230.0090.00317.70
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00617.22
8.1.180.0040.00418.10
8.1.170.0000.00818.56
8.1.160.0000.00718.85
8.1.150.0060.00320.15
8.1.140.0000.00717.58
8.1.130.0030.00318.93
8.1.120.0030.00317.46
8.1.110.0040.00417.46
8.1.100.0040.00417.29
8.1.90.0000.00717.36
8.1.80.0000.00717.41
8.1.70.0030.00617.52
8.1.60.0050.00217.58
8.1.50.0000.00717.53
8.1.40.0050.00317.48
8.1.30.0040.00417.70
8.1.20.0040.00417.60
8.1.10.0040.00417.38
8.1.00.0000.00817.45
8.0.300.0030.00518.77
8.0.290.0040.00416.75
8.0.280.0070.00018.37
8.0.270.0030.00517.26
8.0.260.0000.00718.45
8.0.250.0070.00016.82
8.0.240.0030.00516.91
8.0.230.0000.00716.78
8.0.220.0070.00016.93
8.0.210.0040.00416.84
8.0.200.0000.00616.94
8.0.190.0000.00716.93
8.0.180.0050.00216.80
8.0.170.0030.00516.87
8.0.160.0040.00416.87
8.0.150.0090.00016.88
8.0.140.0040.00416.81
8.0.130.0040.00413.39
8.0.120.0040.00416.75
8.0.110.0040.00416.85
8.0.100.0040.00416.98
8.0.90.0040.00416.80
8.0.80.0070.01016.88
8.0.70.0070.00016.93
8.0.60.0000.00716.93
8.0.50.0000.00716.69
8.0.30.0090.00917.04
8.0.20.0110.00917.40
8.0.10.0030.00516.96
8.0.00.0100.00716.91
7.4.330.0050.00015.55
7.4.320.0030.00316.59
7.4.300.0060.00016.50
7.4.290.0110.00016.61
7.4.280.0000.00716.54
7.4.270.0030.00316.52
7.4.260.0070.00016.56
7.4.250.0030.00316.37
7.4.240.0050.00316.42
7.4.230.0030.00316.41
7.4.220.0040.01416.62
7.4.210.0030.00916.54
7.4.200.0000.00716.50
7.4.160.0120.00416.56
7.4.150.0100.01717.40
7.4.140.0130.00917.86
7.4.130.0150.00416.60
7.4.120.0120.00916.50
7.4.110.0140.00816.51
7.4.100.0090.00916.58
7.4.90.0100.00616.63
7.4.80.0110.01119.39
7.4.70.0070.01016.47
7.4.60.0130.00316.28
7.4.50.0130.00316.57
7.4.40.0080.00816.35
7.4.30.0100.00716.50
7.4.00.0070.00714.91
7.3.330.0050.00013.11
7.3.320.0000.00513.12
7.3.310.0070.00016.26
7.3.300.0030.00316.14
7.3.290.0100.00516.26
7.3.280.0100.00716.26
7.3.270.0130.00417.40
7.3.260.0160.00216.44
7.3.250.0070.01116.47
7.3.240.0090.01116.35
7.3.230.0080.01116.18
7.3.210.0060.01216.27
7.3.200.0070.01016.23
7.3.190.0060.01416.31
7.3.180.0130.00316.29
7.3.170.0030.01616.38
7.3.160.0110.00516.26
7.3.10.0080.00516.60
7.3.00.0050.00516.56
7.2.330.0140.00416.77
7.2.320.0100.00716.77
7.2.310.0130.00416.42
7.2.300.0160.01116.51
7.2.290.0080.00816.60
7.2.130.0060.00816.75
7.2.120.0020.01016.80
7.2.110.0110.00816.76
7.2.100.0090.00516.78
7.2.90.0040.01016.69
7.2.80.0080.00716.90
7.2.70.0090.01116.63
7.2.60.0040.00616.84
7.2.50.0100.00716.79
7.2.40.0060.01316.64
7.2.30.0160.00316.79
7.2.20.0060.01316.97
7.2.10.0060.00716.92
7.2.00.0070.00616.72
7.1.250.0070.00415.72
7.1.200.0030.00915.92
7.1.100.0070.01017.80
7.1.90.0880.01815.66
7.1.80.1400.01316.35
7.1.70.1520.00017.19
7.1.60.0200.01635.13
7.1.50.1520.01732.98
7.1.40.1520.01534.61
7.1.30.1570.01534.27
7.1.20.1560.01732.67
7.1.10.1360.01014.96
7.1.00.1370.01015.01
7.0.240.1570.00916.03
7.0.230.0930.01615.79
7.0.220.1120.01615.63
7.0.210.1340.01014.96
7.0.200.1440.01014.88
7.0.190.1440.01014.99
7.0.180.1280.01914.62
7.0.170.1380.01716.14
7.0.160.1470.00614.42
7.0.150.1260.01016.24
7.0.140.0110.00716.26
7.0.130.1270.01014.54
7.0.120.1270.01314.56
7.0.110.1140.01016.34
7.0.100.1350.01314.49
7.0.90.0030.01316.17
7.0.80.1170.01314.44
7.0.70.0920.01614.30
7.0.60.0900.01014.32
7.0.50.0120.00916.36
7.0.40.0060.01216.70
7.0.30.1080.01014.70
7.0.20.1000.01014.36
7.0.10.0130.00416.34
7.0.00.0920.00914.61

preferences:
57.32 ms | 400 KiB | 5 Q