3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($n=10; $n>0; --$n) { echo $n, PHP_EOL; }

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)
8.3.60.0180.00416.38
8.3.50.0080.01221.21
8.3.40.0140.00318.57
8.3.30.0140.00018.57
8.3.20.0070.00020.34
8.3.10.0000.00823.61
8.3.00.0060.00319.59
8.2.180.0110.00716.50
8.2.170.0090.00622.96
8.2.160.0140.00320.52
8.2.150.0080.00024.18
8.2.140.0140.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00417.38
8.2.110.0080.00020.43
8.2.100.0040.00719.51
8.2.90.0030.00519.23
8.2.80.0000.00917.97
8.2.70.0030.00617.49
8.2.60.0030.00517.93
8.2.50.0060.00319.19
8.2.40.0040.00419.31
8.2.30.0060.00318.01
8.2.20.0000.00717.72
8.2.10.0080.00317.99
8.2.00.0000.00717.96
8.1.280.0070.01125.92
8.1.270.0130.00620.12
8.1.260.0050.00226.35
8.1.250.0080.00028.09
8.1.240.0090.00923.72
8.1.230.0060.00620.97
8.1.220.0000.00817.74
8.1.210.0000.00718.77
8.1.200.0060.00317.23
8.1.190.0030.00516.88
8.1.180.0000.00818.10
8.1.170.0000.00918.45
8.1.160.0040.00421.86
8.1.150.0030.00518.80
8.1.140.0040.00417.41
8.1.130.0000.00717.63
8.1.120.0030.00317.41
8.1.110.0030.00317.33
8.1.100.0000.00717.30
8.1.90.0050.00317.38
8.1.80.0050.00217.41
8.1.70.0040.00417.24
8.1.60.0040.00417.48
8.1.50.0080.00017.46
8.1.40.0060.00317.49
8.1.30.0040.00417.53
8.1.20.0000.00717.62
8.1.10.0040.00417.42
8.1.00.0040.00417.45
8.0.300.0060.00318.77
8.0.290.0000.00816.75
8.0.280.0050.00218.43
8.0.270.0030.00317.25
8.0.260.0000.00617.30
8.0.250.0000.00816.98
8.0.240.0000.00816.84
8.0.230.0040.00416.92
8.0.220.0040.00416.79
8.0.210.0030.00516.71
8.0.200.0030.00316.78
8.0.190.0080.00016.91
8.0.180.0030.00516.74
8.0.170.0000.00716.85
8.0.160.0080.00016.71
8.0.150.0080.00316.84
8.0.140.0030.00516.81
8.0.130.0060.00013.25
8.0.120.0040.00416.79
8.0.110.0000.00716.76
8.0.100.0040.00416.85
8.0.90.0070.00016.70
8.0.80.0130.00716.78
8.0.70.0030.00516.89
8.0.60.0050.00316.80
8.0.50.0000.00716.88
8.0.30.0100.00716.91
8.0.20.0090.00917.40
8.0.10.0000.00817.00
8.0.00.0110.00516.71
7.4.330.0030.00315.08
7.4.320.0030.00316.39
7.4.300.0060.00016.34
7.4.290.0030.00316.42
7.4.280.0000.00816.43
7.4.270.0000.00716.57
7.4.260.0050.00516.54
7.4.250.0000.00716.44
7.4.240.0070.00016.52
7.4.230.0070.00016.32
7.4.220.0070.01116.38
7.4.210.0070.00716.55
7.4.200.0030.00316.54
7.4.160.0040.01216.54
7.4.150.0090.00917.40
7.4.140.0140.00517.86
7.4.130.0120.00516.53
7.4.120.0100.00816.46
7.4.110.0140.00516.52
7.4.100.0090.00916.34
7.4.90.0160.00316.36
7.4.80.0080.01119.39
7.4.70.0030.01316.43
7.4.60.0130.00316.48
7.4.50.0050.00316.30
7.4.40.0120.00316.27
7.4.30.0060.01216.53
7.4.00.0060.01114.73
7.3.330.0000.00713.01
7.3.320.0050.00313.05
7.3.310.0030.00316.18
7.3.300.0080.00016.06
7.3.290.0070.00016.15
7.3.280.0080.01116.26
7.3.270.0060.01317.40
7.3.260.0190.00416.62
7.3.250.0090.00916.36
7.3.240.0030.01616.45
7.3.230.0070.01516.39
7.3.210.0150.00816.63
7.3.200.0080.00816.67
7.3.190.0050.01116.55
7.3.180.0040.01216.47
7.3.170.0080.00816.27
7.3.160.0040.01316.20
7.3.120.0000.01914.85
7.3.110.0140.00314.82
7.3.100.0030.00915.07
7.3.90.0040.01515.13
7.3.80.0060.01214.73
7.3.70.0060.00314.82
7.3.60.0000.01414.84
7.3.50.0030.01014.79
7.3.40.0060.00314.87
7.3.30.0040.00814.93
7.3.20.0140.00316.68
7.3.10.0080.00816.40
7.3.00.0030.01016.62
7.2.330.0120.00416.44
7.2.320.0100.01616.46
7.2.310.0140.01016.51
7.2.300.0080.00816.66
7.2.290.0140.00916.34
7.2.250.0090.00315.10
7.2.240.0100.00715.17
7.2.230.0000.01414.71
7.2.220.0090.00615.24
7.2.210.0110.00314.90
7.2.200.0090.00614.80
7.2.190.0030.00715.03
7.2.180.0070.00714.98
7.2.170.0100.00314.95
7.2.00.0040.01219.07
7.1.330.0080.00815.88
7.1.320.0080.00815.80
7.1.310.0070.01015.76
7.1.300.0060.00315.73
7.1.290.0030.01015.49
7.1.280.0040.00815.71
7.1.270.0000.01515.50
7.1.260.0070.01015.53
7.1.100.0060.00617.98
7.1.70.0060.00916.81
7.1.60.0100.01419.17
7.1.50.0100.01416.86
7.1.00.0030.08022.31
7.0.200.0030.00616.71
7.0.60.0070.08320.02
7.0.50.0000.08717.80
7.0.40.0070.09019.98
7.0.30.0430.05320.19
7.0.20.0400.06320.16
7.0.10.0100.08020.13
7.0.00.0030.04720.30
5.6.280.0000.03321.04
5.6.210.0100.04720.56
5.6.200.0070.05018.21
5.6.190.0070.05320.57
5.6.180.4030.04320.35
5.6.170.0270.04320.52
5.6.160.0100.04020.42
5.6.150.0030.04318.15
5.6.140.0030.08018.21
5.6.130.0070.07318.18
5.6.120.0070.05321.04
5.6.110.0100.08021.16
5.6.100.0100.06720.98
5.6.90.0100.05321.02
5.6.80.0100.07720.36
5.6.70.4270.04020.36
5.5.350.0000.08320.46
5.5.340.0070.07318.02
5.5.330.0070.04020.47
5.5.320.0270.07720.17
5.5.310.0300.07320.11
5.5.300.0070.06017.96
5.5.290.0070.05717.98
5.5.280.0130.07020.80
5.5.270.0030.07020.75
5.5.260.0330.05720.93
5.5.250.0130.08020.48
5.5.240.0270.07020.25
5.4.450.0800.06019.21
5.4.440.0900.05019.27
5.4.430.0600.06319.27
5.4.420.0670.05719.16
5.4.410.0670.05318.84
5.4.400.0730.04718.88
5.4.390.0770.06018.88
5.4.380.0630.06318.88
5.4.370.0730.05018.88
5.4.360.1030.06319.09
5.4.350.0930.05018.92
5.4.340.0830.06319.12
5.4.320.0970.06319.04
5.4.310.0830.07018.65
5.4.300.0930.06319.09
5.4.290.0770.05719.09
5.4.280.0730.06018.71
5.4.270.1100.04718.71
5.4.260.1030.05018.91
5.4.250.1000.04719.09
5.4.240.0900.05719.03
5.4.230.1130.06318.66
5.4.220.0930.05719.08
5.4.210.0870.05319.10
5.4.200.0970.04319.10
5.4.190.0930.04719.08
5.4.180.0800.05718.94
5.4.170.0870.05718.68
5.4.160.0870.05718.91
5.4.150.0900.05319.10
5.4.140.0870.05016.25
5.4.130.0730.04716.37
5.4.120.0600.06016.38
5.4.110.0770.05316.49
5.4.100.0700.04716.36
5.4.90.0670.05316.30
5.4.80.0800.04716.46
5.4.70.0230.07716.37
5.4.60.0300.06316.29
5.4.50.0030.07016.47
5.4.40.0330.06016.47
5.4.30.0000.07316.36
5.4.20.0300.05316.38

preferences:
55.35 ms | 401 KiB | 5 Q