3v4l.org

run code in 300+ PHP versions simultaneously
<?php function bar(iterable $opt = []){ var_dump($opt); } bar(); bar([0,1,2,3]); bar((function(){ yield from [0,1,2,3]; })());

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)
8.5.30.0080.00920.17
8.5.20.0070.01020.25
8.5.10.0090.00920.14
8.5.00.0190.00221.57
8.4.180.0130.01019.80
8.4.170.0140.00722.07
8.4.160.0110.01123.94
8.4.150.0080.00516.82
8.4.140.0140.00817.34
8.4.130.0110.00817.65
8.4.120.0110.00720.77
8.4.110.0120.00718.58
8.4.100.0120.00717.71
8.4.90.0150.00520.57
8.4.80.0130.00718.99
8.4.70.0090.00818.80
8.4.60.0080.00818.91
8.4.50.0110.00918.59
8.4.40.0130.00719.23
8.4.30.0030.00517.78
8.4.20.0130.00718.84
8.4.10.0090.00619.43
8.3.300.0130.00720.32
8.3.290.0040.00820.94
8.3.280.0070.00416.17
8.3.270.0130.00816.52
8.3.260.0120.00716.71
8.3.250.0120.00718.78
8.3.240.0110.00816.80
8.3.230.0100.01016.66
8.3.220.0080.00718.97
8.3.210.0080.01018.55
8.3.200.0050.00416.49
8.3.190.0130.00617.13
8.3.180.0130.00618.98
8.3.170.0060.01220.57
8.3.160.0130.00617.24
8.3.150.0100.01017.36
8.3.140.0120.00617.27
8.3.130.0030.01318.51
8.3.120.0080.00318.70
8.3.110.0090.00318.24
8.3.100.0060.00916.57
8.3.90.0080.00026.77
8.3.80.0000.01217.97
8.3.70.0060.01216.50
8.3.60.0120.00316.50
8.3.50.0050.01221.08
8.3.40.0070.01018.50
8.3.30.0140.00018.67
8.3.20.0030.00520.91
8.3.10.0070.00021.76
8.3.00.0040.00420.64
8.2.300.0100.01117.87
8.2.290.0110.00518.61
8.2.280.0150.00418.24
8.2.270.0100.01016.35
8.2.260.0000.00817.23
8.2.250.0050.00316.75
8.2.240.0070.01116.93
8.2.230.0150.00020.94
8.2.220.0060.00316.47
8.2.210.0040.00426.77
8.2.200.0090.00018.16
8.2.190.0120.00318.09
8.2.180.0130.00718.23
8.2.170.0040.01122.96
8.2.160.0120.00320.38
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0080.00021.04
8.2.120.0070.00026.35
8.2.110.0070.00421.18
8.2.100.0070.00417.90
8.2.90.0080.00017.91
8.2.80.0060.00317.97
8.2.70.0030.00517.91
8.2.60.0040.00418.09
8.2.50.0030.00518.10
8.2.40.0040.00420.59
8.2.30.0000.00719.18
8.2.20.0040.00417.98
8.2.10.0080.00018.06
8.2.00.0000.00717.63
8.1.340.0140.00617.39
8.1.330.0140.00515.89
8.1.320.0110.00818.00
8.1.310.0070.00016.61
8.1.300.0060.00316.30
8.1.290.0100.00030.84
8.1.280.0070.01025.92
8.1.270.0000.00823.97
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0030.00622.19
8.1.230.0090.00322.67
8.1.220.0080.00017.74
8.1.210.0040.00420.27
8.1.200.0080.00417.35
8.1.190.0000.00817.35
8.1.180.0040.00419.14
8.1.170.0040.00718.57
8.1.160.0050.00218.83
8.1.150.0080.00020.33
8.1.140.0080.00019.55
8.1.130.0030.00320.78
8.1.120.0000.00717.44
8.1.110.0030.00517.30
8.1.100.0040.00417.43
8.1.90.0000.00717.43
8.1.80.0050.00317.44
8.1.70.0000.00717.42
8.1.60.0030.00517.39
8.1.50.0060.00317.46
8.1.40.0030.00617.48
8.1.30.0040.00417.43
8.1.20.0040.00417.59
8.1.10.0030.00517.56
8.1.00.0060.00317.44
8.0.300.0050.00221.91
8.0.290.0070.00316.63
8.0.280.0030.00318.37
8.0.270.0050.00217.17
8.0.260.0000.00817.11
8.0.250.0070.00016.95
8.0.240.0070.00016.91
8.0.230.0030.00616.81
8.0.220.0070.00316.78
8.0.210.0030.00316.86
8.0.200.0000.00616.88
8.0.190.0040.00416.85
8.0.180.0000.00716.88
8.0.170.0070.00016.92
8.0.160.0040.00416.89
8.0.150.0040.00416.79
8.0.140.0040.00316.91
8.0.130.0000.00513.24
8.0.120.0040.00416.75
8.0.110.0000.00716.75
8.0.100.0000.00716.80
8.0.90.0030.00516.95
8.0.80.0030.01916.87
8.0.70.0020.00516.88
8.0.60.0000.00716.71
8.0.50.0080.00016.71
8.0.30.0080.00916.98
8.0.20.0090.01117.40
8.0.10.0070.00016.80
8.0.00.0100.00716.94
7.4.330.0020.00215.55
7.4.320.0030.00316.57
7.4.300.0030.00316.52
7.4.290.0030.00316.61
7.4.280.0080.00016.50
7.4.270.0040.00416.45
7.4.260.0030.00316.57
7.4.250.0030.00316.56
7.4.240.0100.00016.52
7.4.230.0030.00316.61
7.4.220.0150.00416.46
7.4.210.0080.00916.60
7.4.200.0000.00716.69
7.4.160.0120.00616.38
7.4.150.0090.01217.40
7.4.140.0140.01617.86
7.4.130.0120.00616.49
7.4.120.0080.01016.49
7.4.110.0090.00816.47
7.4.100.0070.01016.48
7.4.90.0100.00716.41
7.4.80.0120.01219.39
7.4.70.0040.01216.30
7.4.60.0110.00616.49
7.4.50.0090.00616.35
7.4.40.0160.00016.41
7.4.30.0140.00616.43
7.4.10.0110.00614.96
7.4.00.0090.00914.82
7.3.330.0030.00313.21
7.3.320.0000.00513.06
7.3.310.0030.00316.20
7.3.300.0030.00316.10
7.3.290.0100.00716.23
7.3.280.0090.00916.25
7.3.270.0070.01417.40
7.3.260.0040.01316.25
7.3.250.0200.00416.34
7.3.240.0040.01316.44
7.3.230.0060.01316.39
7.3.210.0100.00716.34
7.3.200.0080.00816.50
7.3.190.0060.01016.23
7.3.180.0030.01316.53
7.3.170.0090.00916.22
7.3.160.0090.01516.36
7.3.130.0060.01214.94
7.3.120.0070.01114.99
7.3.110.0060.01314.85
7.3.100.0110.00014.87
7.3.90.0030.01614.79
7.3.80.0050.01214.86
7.3.70.0060.00614.83
7.3.60.0080.00414.59
7.3.50.0090.00314.71
7.3.40.0080.00714.41
7.3.30.0090.00414.86
7.3.20.0110.00716.74
7.3.10.0030.00716.63
7.3.00.0040.00416.54
7.2.330.0000.01716.39
7.2.320.0130.00316.67
7.2.310.0130.00316.32
7.2.300.0110.01116.36
7.2.290.0130.00516.57
7.2.260.0080.01115.12
7.2.250.0080.00314.93
7.2.240.0070.00715.04
7.2.230.0090.00614.77
7.2.220.0100.00614.60
7.2.210.0030.00915.02
7.2.200.0030.01214.94
7.2.190.0100.00715.02
7.2.180.0070.00715.04
7.2.170.0050.00515.09
7.2.160.0130.00314.70
7.2.150.0040.01116.79
7.2.140.0030.01017.01
7.2.130.0030.00716.58
7.2.120.0070.00716.91
7.2.110.0060.00916.65
7.2.100.0000.01716.71
7.2.90.0040.00816.91
7.2.80.0030.00716.89
7.2.70.0100.00316.63
7.2.60.0060.00816.89
7.2.50.0030.01516.79
7.2.40.0140.00416.65
7.2.30.0030.01016.97
7.2.20.0070.00716.94
7.2.10.0000.01416.89
7.2.00.0020.01317.92
7.1.330.0080.00615.81
7.1.320.0000.01515.81
7.1.310.0060.00315.99
7.1.300.0090.00615.89
7.1.290.0000.01515.60
7.1.280.0080.00415.63
7.1.270.0100.00715.78
7.1.260.0070.00715.90
7.1.250.0090.00615.66
7.1.240.0100.00315.51
7.1.230.0100.00315.63
7.1.220.0060.00315.84
7.1.210.0070.00715.73
7.1.200.0100.00415.72
7.1.190.0000.01415.82
7.1.180.0100.00715.85
7.1.170.0030.00615.81
7.1.160.0110.00315.75
7.1.150.0100.00615.54
7.1.140.0070.00715.90
7.1.130.0000.01515.47
7.1.120.0110.00415.77
7.1.110.0090.00615.88
7.1.100.0060.00216.90
7.1.90.0080.00815.67
7.1.80.0040.01115.88
7.1.70.0030.00716.42
7.1.60.0050.00816.45
7.1.50.0070.00416.30
7.1.40.0040.00715.78
7.1.30.0090.00615.49
7.1.20.0040.00915.51
7.1.10.0030.00915.84
7.1.00.0150.03418.23
7.0.330.0000.01315.33
7.0.320.0040.01215.13
7.0.310.0040.01115.42
7.0.300.0040.01215.27
7.0.290.0080.00415.15
7.0.280.0070.00715.20
7.0.270.0100.00615.27
7.0.260.0080.00415.32
7.0.250.0060.00315.49
7.0.240.0000.00915.16
7.0.230.0060.00915.00
7.0.220.0070.00715.29
7.0.210.0090.00315.33
7.0.200.0070.00515.75
7.0.190.0040.01215.16
7.0.180.0070.00715.08
7.0.170.0030.01014.92
7.0.160.0060.00615.25
7.0.150.0030.01315.41
7.0.140.0160.03317.80
7.0.130.0220.02717.66
7.0.120.0120.03617.73
7.0.110.0170.03017.81
7.0.100.0170.03017.79
7.0.90.0200.02817.76
7.0.80.0180.03317.73
7.0.70.0140.03417.74
7.0.60.0170.04017.71
7.0.50.0200.03317.66
7.0.40.0200.03116.76
7.0.30.0300.02917.71
7.0.20.0300.02316.87
7.0.10.0130.03516.70
7.0.00.0130.03016.85
5.6.400.0030.00914.05
5.6.390.0050.00513.93
5.6.380.0120.00313.80
5.6.370.0000.01213.75
5.6.360.0040.01113.79
5.6.350.0030.00614.11
5.6.340.0060.00314.17
5.6.330.0070.00713.87
5.6.320.0070.00314.39
5.6.310.0030.00614.21
5.6.300.0030.01314.02
5.6.290.0070.03517.50
5.6.280.0100.02917.62
5.6.270.0140.02717.54
5.6.260.0110.02817.56
5.6.250.0100.03017.31
5.6.240.0060.03517.29
5.6.230.0060.03617.42
5.6.220.0140.03017.36
5.6.210.0050.03817.47
5.6.200.0150.02817.54
5.6.190.0080.03217.43
5.6.180.0080.03117.38
5.6.170.0080.03317.62
5.6.160.0110.03217.53
5.6.150.0090.03117.45
5.6.140.0080.03417.50
5.6.130.0080.03017.51
5.6.120.0140.02617.42
5.6.110.0050.03517.61
5.6.100.0030.03817.58
5.6.90.0030.03517.28
5.6.80.0070.02917.09
5.6.70.0070.03417.02
5.6.60.0080.03217.24
5.6.50.0070.03217.02
5.6.40.0120.02317.01
5.6.30.0070.03017.29
5.6.20.0020.03617.24
5.6.10.0090.03117.08
5.6.00.0050.03317.12

preferences:
48.81 ms | 1977 KiB | 5 Q