3v4l.org

run code in 300+ PHP versions simultaneously
<?php $peak = 5; for ($i = $peak; $i; --$i) { echo implode(range($i, $peak)) , "\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)
8.4.120.0070.00724.19
8.4.110.0080.00922.23
8.4.100.0110.00917.66
8.4.90.0120.00623.99
8.4.80.0050.00517.56
8.4.70.0060.00317.83
8.4.60.0140.00718.73
8.4.50.0110.01022.48
8.4.40.0100.01017.85
8.4.30.0060.01018.86
8.4.20.0160.00319.36
8.4.10.0080.00019.46
8.3.250.0050.01018.94
8.3.240.0090.00816.27
8.3.230.0130.00616.41
8.3.220.0030.00519.10
8.3.210.0100.00818.46
8.3.200.0030.00616.39
8.3.190.0100.01017.20
8.3.180.0040.01516.43
8.3.170.0170.00017.01
8.3.160.0070.01118.34
8.3.150.0160.00316.37
8.3.140.0090.00918.93
8.3.130.0000.00816.36
8.3.120.0100.01018.91
8.3.110.0160.00320.94
8.3.100.0000.00816.40
8.3.90.0040.01116.61
8.3.80.0000.00919.36
8.3.70.0100.01016.63
8.3.60.0100.01016.63
8.3.50.0070.00523.57
8.3.40.0110.00418.66
8.3.30.0090.00618.40
8.3.20.0140.00324.18
8.3.10.0040.00424.66
8.3.00.0060.00326.16
8.2.290.0110.00620.54
8.2.280.0130.00618.36
8.2.270.0000.01017.06
8.2.260.0060.01216.88
8.2.250.0040.00416.71
8.2.240.0030.00618.73
8.2.230.0090.00922.58
8.2.220.0080.00024.06
8.2.210.0060.00326.77
8.2.200.0060.00318.88
8.2.190.0100.01018.51
8.2.180.0040.01125.92
8.2.170.0040.01118.81
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00421.12
8.2.110.0030.00721.06
8.2.100.0070.00417.78
8.2.90.0040.00418.06
8.2.80.0050.00318.03
8.2.70.0040.00417.80
8.2.60.0050.00518.03
8.2.50.0040.00418.10
8.2.40.0040.00419.31
8.2.30.0050.00219.11
8.2.20.0040.00417.93
8.2.10.0000.00719.27
8.2.00.0040.00419.15
8.1.330.0100.00821.78
8.1.320.0110.00816.27
8.1.310.0050.00318.41
8.1.300.0150.00417.69
8.1.290.0090.00030.84
8.1.280.0080.00625.92
8.1.270.0080.00023.99
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0030.01017.52
8.1.230.0080.00420.86
8.1.220.0080.00017.76
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0070.00317.10
8.1.180.0030.00618.10
8.1.170.0040.00418.53
8.1.160.0060.00319.05
8.1.150.0070.00018.68
8.1.140.0050.00218.88
8.1.130.0030.00320.09
8.1.120.0040.00417.28
8.1.110.0040.00417.39
8.1.100.0000.00817.31
8.1.90.0040.00417.38
8.1.80.0000.01017.36
8.1.70.0030.00317.36
8.1.60.0050.00217.54
8.1.50.0050.00317.47
8.1.40.0020.00517.44
8.1.30.0000.00817.55
8.1.20.0050.00217.56
8.1.10.0000.00717.52
8.1.00.0030.00517.29
8.0.300.0000.00719.62
8.0.290.0040.00716.75
8.0.280.0000.00818.42
8.0.270.0000.00716.80
8.0.260.0070.00020.18
8.0.250.0030.00316.96
8.0.240.0040.00416.93
8.0.230.0070.00016.73
8.0.220.0000.00716.81
8.0.210.0000.00816.82
8.0.200.0060.00016.84
8.0.190.0030.00616.89
8.0.180.0070.00016.80
8.0.170.0050.00316.83
8.0.160.0000.00716.91
8.0.150.0040.00416.74
8.0.140.0040.00416.81
8.0.130.0060.00013.28
8.0.120.0070.00016.69
8.0.110.0070.00016.84
8.0.100.0000.00716.64
8.0.90.0030.00316.71
8.0.80.0050.00916.80
8.0.70.0000.00716.84
8.0.60.0000.00716.63
8.0.50.0020.00516.87
8.0.30.0100.00717.09
8.0.20.0090.01016.88
8.0.10.0030.00316.71
8.0.00.0120.00916.63
7.4.330.0000.00515.55
7.4.320.0030.00316.43
7.4.300.0060.00016.49
7.4.290.0070.00016.42
7.4.280.0040.00316.43
7.4.270.0040.00416.57
7.4.260.0000.00513.14
7.4.250.0050.00316.53
7.4.240.0000.00716.48
7.4.230.0030.00316.62
7.4.220.0030.00316.45
7.4.210.0100.00616.48
7.4.200.0000.00716.60
7.4.130.0080.01216.49
7.4.120.0120.00616.41
7.4.110.0030.02016.54
7.4.100.0100.00616.49
7.4.90.0100.00716.34
7.4.80.0270.01016.43
7.4.70.0350.00416.47
7.4.60.0220.01616.36
7.4.50.0160.01916.25
7.4.40.0270.00916.21
7.4.30.0230.01516.49
7.4.20.0240.01216.26
7.4.10.0190.01616.55
7.4.00.0060.01316.27
7.3.330.0030.00316.18
7.3.320.0000.00513.18
7.3.310.0030.00316.35
7.3.300.0030.00616.25
7.3.290.0100.00716.28
7.3.280.0060.00916.18
7.3.260.0070.01016.29
7.3.230.0110.00516.20
7.3.210.0100.01016.26
7.3.200.0300.00716.47
7.3.190.0320.00816.25
7.3.180.0340.01116.20
7.3.170.0260.01016.64
7.3.160.0320.00816.33
7.3.150.0260.01016.59
7.3.140.0260.01016.44
7.3.130.0260.01316.28
7.3.120.0290.00316.36
7.3.110.0280.00316.54
7.3.100.0210.00816.42
7.3.90.0160.01216.44
7.3.80.0180.01216.44
7.3.70.0200.01116.16
7.3.60.0250.00916.46
7.3.50.0220.01116.29
7.3.40.0260.00616.34
7.3.30.0250.00516.21
7.3.20.0260.00416.38
7.3.10.0270.01016.32
7.3.00.0230.01216.28
7.2.330.0040.01616.59
7.2.320.0310.00516.44
7.2.310.0290.00616.63
7.2.300.0280.00716.55
7.2.290.0290.00416.59
7.2.280.0260.00916.66
7.2.270.0320.00516.55
7.2.260.0320.00316.37
7.2.250.0200.01216.39
7.2.240.0240.00816.25
7.2.230.0210.01016.35
7.2.220.0270.00316.71
7.2.210.0200.01116.69
7.2.200.0130.01716.52
7.2.190.0210.01316.57
7.2.180.0190.01316.41
7.2.170.0220.01316.46
7.2.160.0160.01416.37
7.2.150.0230.00816.51
7.2.140.0260.00616.54
7.2.130.0380.01516.54
7.2.120.0160.02016.71
7.2.110.0410.01216.50
7.2.100.0270.00416.60
7.2.90.0290.00616.54
7.2.80.0250.00716.53
7.2.70.0230.01016.43
7.2.60.0310.00016.57
7.2.50.0300.00016.57
7.2.40.0250.00716.66
7.2.30.0320.00516.72
7.2.20.0240.01016.59
7.2.10.0300.00616.60
7.2.00.0240.01516.41

preferences:
30.59 ms | 403 KiB | 5 Q