3v4l.org

run code in 500+ PHP versions simultaneously
<?php echo '<select name="years">' . PHP_EOL; for($i = date("Y")-3; $i <=date("Y")+5; $i++){ echo '<option value="' . $i . '">' . $i . '</option>' . PHP_EOL; } echo '</select>';

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)
8.5.70.0090.00816.85
8.5.60.0030.00516.77
8.5.50.0120.00616.87
8.5.30.0110.00919.36
8.5.20.0150.01218.04
8.5.10.0160.00916.78
8.5.00.0180.00918.31
8.4.220.0140.00719.51
8.4.210.0130.01019.66
8.4.180.0310.00619.48
8.4.170.0230.00920.70
8.4.160.0240.00820.78
8.4.150.0170.00616.78
8.4.140.0200.01117.47
8.4.130.0150.00818.03
8.4.120.0260.00620.67
8.4.110.0220.00920.05
8.4.100.0200.00717.63
8.4.90.0150.01018.84
8.4.80.0190.00818.26
8.4.70.0180.00917.55
8.4.60.0200.00817.94
8.4.50.0220.00618.55
8.4.40.0250.00519.14
8.4.30.0240.00518.97
8.4.20.0240.00618.66
8.4.10.0220.00418.11
8.3.300.0240.01018.28
8.3.290.0230.00819.59
8.3.280.0210.01018.47
8.3.270.0240.00816.43
8.3.260.0190.01116.60
8.3.250.0230.00316.83
8.3.240.0250.00716.83
8.3.230.0250.00816.36
8.3.220.0170.00516.76
8.3.210.0120.00717.24
8.3.200.0180.00616.45
8.3.190.0210.00716.79
8.3.180.0170.00716.77
8.3.170.0190.00616.63
8.3.160.0220.00617.08
8.3.150.0220.00717.97
8.3.140.0180.00916.65
8.3.130.0160.00617.20
8.3.120.0180.00717.89
8.3.110.0200.00517.94
8.3.100.0230.00419.12
8.3.90.0230.00717.13
8.3.80.0190.00926.22
8.3.70.0250.00722.28
8.3.60.0280.00522.65
8.3.50.0130.00821.56
8.3.40.0230.00723.15
8.3.30.0210.00823.16
8.3.20.0220.00623.54
8.3.10.0210.00623.64
8.3.00.0170.00823.34
8.2.300.0300.00720.10
8.2.290.0200.00616.46
8.2.280.0210.00618.49
8.2.270.0200.00416.84
8.2.260.0160.01017.03
8.2.250.0180.00716.53
8.2.240.0150.00717.24
8.2.230.0190.00818.42
8.2.220.0180.00523.52
8.2.210.0210.00420.00
8.2.200.0180.00822.29
8.2.190.0210.00722.54
8.2.180.0210.00722.52
8.2.170.0220.00724.06
8.2.160.0210.00723.34
8.2.150.0160.00524.34
8.2.140.0170.00624.31
8.2.130.0170.00524.65
8.2.120.0140.00523.65
8.2.110.0120.00822.64
8.2.100.0140.00522.67
8.2.90.0130.00422.36
8.2.80.0130.00522.74
8.2.70.0160.00622.23
8.2.60.0170.00422.30
8.2.50.0180.00422.36
8.2.40.0160.00622.41
8.2.30.0150.00622.43
8.2.20.0140.00722.34
8.2.10.0150.00722.57
8.2.00.0130.00621.94
8.1.340.0200.01218.55
8.1.330.0250.00516.05
8.1.320.0150.00516.11
8.1.310.0150.00616.30
8.1.300.0160.00717.46
8.1.290.0170.00922.54
8.1.280.0260.00523.99
8.1.270.0250.00524.27
8.1.260.0260.00424.59
8.1.250.0220.00624.95
8.1.240.0190.00623.50
8.1.230.0170.00722.88
8.1.220.0170.00622.21
8.1.210.0170.00822.49
8.1.200.0180.00722.06
8.1.190.0200.00622.27
8.1.180.0190.00722.46
8.1.170.0200.00622.28
8.1.160.0210.00622.67
8.1.150.0200.00622.73
8.1.140.0170.00622.49
8.1.130.0150.00621.44
8.1.120.0150.00621.56
8.1.110.0150.00721.47
8.1.100.0130.00620.62
8.1.90.0140.00620.60
8.1.80.0150.00520.81
8.1.70.0130.00620.82
8.1.60.0180.00420.86
8.1.50.0150.00520.30
8.1.40.0150.00420.38
8.1.30.0150.00520.43
8.1.20.0160.00520.40
8.1.10.0140.00520.33
8.1.00.0160.00520.44
8.0.300.0160.00722.04
8.0.290.0170.00521.96
8.0.280.0180.00622.00
8.0.270.0190.00521.79
8.0.260.0150.00821.32
8.0.250.0170.00521.36
8.0.240.0160.00621.33
8.0.230.0130.00620.63
8.0.220.0150.00520.37
8.0.210.0140.00520.35
8.0.200.0150.00620.58
8.0.190.0140.00420.31
8.0.180.0140.00619.96
8.0.170.0150.00519.84
8.0.160.0140.00619.77
8.0.150.0150.00619.77
8.0.140.0170.00419.75
8.0.130.0160.00519.67
8.0.120.0160.00519.78
8.0.110.0160.00619.94
8.0.100.0130.00719.76
8.0.90.0150.00419.80
8.0.80.0130.00619.91
8.0.70.0120.00619.74
8.0.60.0120.00719.69
8.0.50.0120.00619.72
8.0.30.0140.00618.98
8.0.20.0120.00819.33
8.0.10.0150.00619.62
8.0.00.0140.00719.13
7.4.330.0190.00220.37
7.4.320.0150.00520.74
7.4.300.0150.00520.04
7.4.290.0150.00519.71
7.4.280.0160.00519.45
7.4.270.0140.00519.67
7.4.260.0160.00519.61
7.4.250.0160.00419.69
7.4.240.0150.00519.61
7.4.230.0150.00519.42
7.4.220.0140.00419.60
7.4.210.0130.00619.06
7.4.200.0160.00419.52
7.4.190.0150.00519.75
7.4.180.0150.00420.00
7.4.160.0140.00519.15
7.4.150.0140.00519.09
7.4.140.0110.00818.83
7.4.130.0140.00718.55
7.4.120.0130.00718.47
7.4.110.0140.00618.44
7.4.100.0160.00718.37
7.4.90.0150.00618.20
7.4.80.0140.00718.40
7.4.70.0130.00818.25
7.4.60.0160.00618.23
7.4.50.0140.00718.17
7.4.40.0150.00718.21
7.4.30.0130.00818.31
7.4.20.0130.00818.34
7.4.10.0160.00618.29
7.4.00.0130.00718.08
7.3.330.0140.00619.13
7.3.320.0160.00418.97
7.3.310.0150.00519.29
7.3.300.0150.00519.30
7.3.290.0150.00419.25
7.3.280.0130.00619.01
7.3.270.0140.00718.81
7.3.260.0130.00718.65
7.3.250.0140.00518.70
7.3.240.0120.00618.19
7.3.230.0120.00818.40
7.3.220.0130.00618.26
7.3.210.0140.00618.16
7.3.200.0140.00618.14
7.3.190.0130.00718.17
7.3.180.0150.00518.16
7.3.170.0140.00818.16
7.3.160.0140.00618.11
7.3.150.0130.00718.30
7.3.140.0150.00618.31
7.3.130.0160.00618.26
7.3.120.0120.00817.78
7.3.110.0140.00617.71
7.3.100.0120.00817.54
7.3.90.0120.00717.71
7.3.80.0110.00817.60
7.3.70.0120.00817.60
7.3.60.0130.00717.66
7.3.50.0130.00617.66
7.3.40.0120.00717.63
7.3.30.0130.00717.64
7.3.20.0260.00718.03
7.3.10.0260.00717.99
7.3.00.0300.00717.99
7.2.340.0170.00618.76
7.2.330.0160.00718.29
7.2.320.0170.00718.35
7.2.310.0140.00918.34
7.2.300.0150.00818.36
7.2.290.0150.00818.33
7.2.280.0170.00818.41
7.2.270.0190.00718.42
7.2.260.0170.00918.50
7.2.250.0170.00718.25
7.2.240.0170.00717.97
7.2.230.0150.00817.77
7.2.220.0160.00817.77
7.2.210.0160.00717.83
7.2.200.0150.00917.85
7.2.190.0140.00917.78
7.2.180.0140.00817.78
7.2.170.0150.00817.81
7.2.160.0150.00817.82
7.2.150.0310.00818.21
7.2.140.0320.00618.21
7.2.130.0310.00818.25
7.2.120.0370.00818.28
7.2.110.0410.00818.31
7.2.100.0170.00618.37
7.2.90.0280.00818.31
7.2.80.0150.00818.28
7.2.70.0150.00818.36
7.2.60.0160.00718.29
7.2.50.0150.00818.29
7.2.40.0150.00818.33
7.2.30.0180.00718.33
7.2.20.0160.00818.32
7.2.10.0180.00618.39
7.2.00.0150.00818.35
7.1.330.0160.00817.70
7.1.320.0160.00717.46
7.1.310.0150.00817.53
7.1.300.0190.00617.47
7.1.290.0140.00817.49
7.1.280.0180.00617.49
7.1.270.0170.00617.49
7.1.260.0160.00717.51
7.1.250.0320.00717.31
7.1.240.0160.00817.53
7.1.230.0170.00717.62
7.1.220.0180.00717.55
7.1.210.0180.00717.60
7.1.200.0230.00617.58
7.1.190.0230.00617.60
7.1.180.0180.00717.53
7.1.170.0180.00717.60
7.1.160.0170.00917.55
7.1.150.0180.00717.59
7.1.140.0180.00817.57
7.1.130.0190.00717.52
7.1.120.0170.00817.50
7.1.110.0180.00717.62
7.1.100.0170.00817.62
7.1.90.0170.00817.58
7.1.80.0180.00717.65
7.1.70.0160.00817.53
7.1.60.0180.00617.67
7.1.50.0180.00717.66
7.1.40.0180.00817.66
7.1.30.0180.00617.67
7.1.20.0190.00617.61
7.1.10.0180.00817.62
7.1.00.0160.00817.57

preferences:
80.04 ms | 1782 KiB | 5 Q