3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(iterable $bar) { } foo(array());

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)
8.3.70.0110.01118.43
8.3.60.0070.01116.50
8.3.50.0140.00718.11
8.3.40.0000.01418.54
8.3.30.0070.01118.42
8.3.20.0070.00021.76
8.3.10.0030.00521.65
8.3.00.0030.00619.55
8.2.190.0100.01016.58
8.2.180.0110.00718.16
8.2.170.0070.00718.88
8.2.160.0070.00722.96
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00020.94
8.2.110.0040.00419.27
8.2.100.0080.00417.59
8.2.90.0030.00719.32
8.2.80.0030.00719.06
8.2.70.0090.00017.50
8.2.60.0000.00917.50
8.2.50.0030.00517.13
8.2.40.0040.00417.62
8.2.30.0050.00319.31
8.2.20.0000.00718.04
8.2.10.0000.00717.80
8.2.00.0030.00617.84
8.1.280.0070.01125.92
8.1.270.0060.00320.14
8.1.260.0050.00326.35
8.1.250.0060.00328.09
8.1.240.0040.00422.19
8.1.230.0080.00320.85
8.1.220.0000.00817.74
8.1.210.0050.00318.87
8.1.200.0050.00317.22
8.1.190.0000.00817.00
8.1.180.0030.00518.10
8.1.170.0000.00918.42
8.1.160.0000.00718.81
8.1.150.0030.00318.96
8.1.140.0070.00017.60
8.1.130.0070.00019.03
8.1.120.0000.00717.40
8.1.110.0040.00417.21
8.1.100.0030.00517.28
8.1.90.0050.00217.22
8.1.80.0000.00917.35
8.1.70.0040.00417.31
8.1.60.0060.00317.52
8.1.50.0040.00417.46
8.1.40.0060.00617.41
8.1.30.0000.00817.55
8.1.20.0000.00817.64
8.1.10.0050.00317.33
8.1.00.0060.00317.30
8.0.300.0070.00020.08
8.0.290.0080.00016.75
8.0.280.0030.00318.32
8.0.270.0000.00816.75
8.0.260.0000.00719.01
8.0.250.0030.00316.85
8.0.240.0000.00716.88
8.0.230.0000.01016.93
8.0.220.0040.00416.82
8.0.210.0070.00016.88
8.0.200.0060.00016.93
8.0.190.0030.00616.81
8.0.180.0040.00416.88
8.0.170.0040.00416.89
8.0.160.0040.00416.89
8.0.150.0050.00216.66
8.0.140.0000.00716.82
8.0.130.0000.00613.29
8.0.120.0000.00716.83
8.0.110.0040.00416.78
8.0.100.0030.00416.82
8.0.90.0040.00416.67
8.0.80.0040.00716.71
8.0.70.0020.00616.81
8.0.60.0040.00416.80
8.0.50.0010.00616.76
8.0.30.0050.01116.88
8.0.20.0090.00817.06
8.0.10.0070.01116.93
8.0.00.0090.00916.95
7.4.330.0000.00515.55
7.4.320.0030.00316.47
7.4.300.0000.00716.54
7.4.290.0000.00716.45
7.4.280.0040.00416.39
7.4.270.0030.00316.51
7.4.260.0000.00716.35
7.4.250.0000.00716.54
7.4.240.0020.00516.39
7.4.230.0000.00716.52
7.4.220.0000.00716.49
7.4.210.0070.00716.48
7.4.200.0050.00316.49
7.4.190.0070.00016.41
7.4.180.0000.00816.56
7.4.160.0070.00916.47
7.4.150.0070.00716.45
7.4.140.0110.00617.13
7.4.130.0080.00816.60
7.4.120.0090.00716.48
7.4.110.0100.00716.53
7.4.100.0060.01016.68
7.4.90.0110.00516.66
7.4.80.0070.01117.04
7.4.70.0070.00916.54
7.4.60.0090.00816.59
7.4.50.0060.01016.57
7.4.40.0070.01216.60
7.4.30.0070.00816.60
7.4.20.0080.00716.61
7.4.10.0100.00716.54
7.4.00.0080.00716.37
7.3.330.0000.00613.25
7.3.320.0030.00313.21
7.3.310.0060.00216.23
7.3.300.0020.00416.15
7.3.290.0030.00316.17
7.3.280.0070.00816.25
7.3.270.0040.01016.23
7.3.260.0070.00716.62
7.3.250.0100.00816.49
7.3.240.0080.01016.43
7.3.230.0090.00616.56
7.3.220.0070.00916.50
7.3.210.0100.00816.43
7.3.200.0080.00916.50
7.3.190.0080.00916.46
7.3.180.0090.00716.47
7.3.170.0080.00916.53
7.3.160.0100.00716.52
7.3.150.0100.00716.52
7.3.140.0090.00616.45
7.3.130.0100.00516.48
7.3.120.0090.00816.49
7.3.110.0080.00716.46
7.3.100.0090.00816.12
7.3.90.0070.00916.29
7.3.80.0090.00916.21
7.3.70.0080.00816.23
7.3.60.0080.00816.31
7.3.50.0080.00816.30
7.3.40.0090.00616.19
7.3.30.0070.01016.26
7.3.20.0110.00917.01
7.3.10.0100.00816.99
7.3.00.0100.00716.96
7.2.340.0150.01016.55
7.2.330.0190.00716.52
7.2.320.0150.00716.45
7.2.310.0150.01016.54
7.2.300.0160.01016.52
7.2.290.0170.00616.53
7.2.280.0150.00816.46
7.2.270.0160.00716.53
7.2.260.0120.01116.44
7.2.250.0140.00816.50
7.2.240.0120.01016.50
7.2.230.0160.00716.54
7.2.220.0140.00816.17
7.2.210.0140.00616.19
7.2.200.0130.00916.34
7.2.190.0130.00916.30
7.2.180.0130.00616.28
7.2.170.0130.00616.33
7.2.160.0100.01216.32
7.2.150.0150.01117.16
7.2.140.0140.00917.15
7.2.130.0140.00917.18
7.2.120.0140.01017.11
7.2.110.0110.01017.13
7.2.100.0140.00917.08
7.2.90.0120.01017.11
7.2.80.0150.00817.10
7.2.70.0140.00816.85
7.2.60.0110.00916.77
7.2.50.0130.00816.83
7.2.40.0180.00917.19
7.2.30.0170.00917.18
7.2.20.0170.00817.21
7.2.10.0180.00917.16
7.2.00.0230.00817.12
7.1.330.0120.00816.34
7.1.320.0140.00816.26
7.1.310.0140.00816.23
7.1.300.0150.00816.25
7.1.290.0140.00816.20
7.1.280.0160.00916.18
7.1.270.0160.01016.26
7.1.260.0140.00816.19
7.1.250.0110.01016.10
7.1.240.0140.00816.20
7.1.230.0160.01016.21
7.1.220.0180.00616.20
7.1.210.0130.00916.17
7.1.200.0130.00916.14
7.1.190.0150.00715.96
7.1.180.0140.00715.92
7.1.170.0160.00816.12
7.1.160.0200.00916.26
7.1.150.0200.00816.25
7.1.140.0170.00916.29
7.1.130.0200.00716.25
7.1.120.0210.00816.23
7.1.110.0230.00516.18
7.1.100.0240.00916.19
7.1.90.0260.00816.16
7.1.80.0230.01116.22
7.1.70.0280.00816.05
7.1.60.0270.00918.29
7.1.50.0220.00918.31
7.1.40.0240.00918.26
7.1.30.0280.00818.28
7.1.20.0310.00618.21
7.1.10.0210.00616.00
7.1.00.0200.00715.92
7.0.330.0160.00815.96
7.0.320.0160.00616.00
7.0.310.0180.00915.94
7.0.300.0140.00915.93
7.0.290.0200.00816.01
7.0.280.0150.01116.01
7.0.270.0230.00616.05
7.0.260.0230.00716.03
7.0.250.0220.00816.03
7.0.240.0190.00916.01
7.0.230.0250.00816.00
7.0.220.0250.00916.02
7.0.210.0230.01015.82
7.0.200.0220.00915.92
7.0.190.0200.00815.83
7.0.180.0230.01015.76
7.0.170.0220.00915.86
7.0.160.0210.00915.73
7.0.150.0240.00815.83
7.0.140.0240.00815.83
7.0.130.0210.01015.83
7.0.120.0220.00815.82
7.0.110.0250.00815.74
7.0.100.0250.00815.81
7.0.90.0260.00615.68
7.0.80.0210.00715.79
7.0.70.0250.00515.76
7.0.60.0230.00815.68
7.0.50.0220.01015.86
7.0.40.0250.00815.78
7.0.30.0290.00915.82
7.0.20.0210.00715.73
7.0.10.0180.00815.69
7.0.00.0190.00715.77
5.6.400.0100.00815.69
5.6.390.0170.00715.65
5.6.380.0120.01015.74
5.6.370.0150.00715.82
5.6.360.0140.00915.74
5.6.350.0140.01015.75
5.6.340.0120.01015.76
5.6.330.0140.00915.75
5.6.320.0150.00915.71
5.6.310.0130.01015.74
5.6.300.0140.01516.23
5.6.290.0120.01516.34
5.6.280.0140.01416.37
5.6.270.0140.01616.31
5.6.260.0160.01416.33
5.6.250.0100.01916.37
5.6.240.0150.01316.37
5.6.230.0120.01616.41
5.6.220.0140.01816.42
5.6.210.0160.01716.35
5.6.200.0150.01516.41
5.6.190.0150.01616.43
5.6.180.0150.01516.38
5.6.170.0130.01716.37
5.6.160.0120.02016.31
5.6.150.0150.01616.41
5.6.140.0170.01416.44
5.6.130.0160.01616.45
5.6.120.0150.01716.44
5.6.110.0140.01616.37
5.6.100.0150.01416.38
5.6.90.0150.01416.33
5.6.80.0200.01416.27
5.6.70.0100.01716.26
5.6.60.0170.01116.29
5.6.50.0140.01616.24
5.6.40.0130.01716.21
5.6.30.0120.01716.22
5.6.20.0120.01616.25
5.6.10.0110.01716.26
5.6.00.0120.01916.23

preferences:
65.22 ms | 401 KiB | 5 Q