3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(iterator_to_array(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)
8.3.40.0060.01218.63
8.3.30.0140.00018.92
8.3.20.0030.00620.21
8.3.10.0040.00421.79
8.3.00.0020.00522.30
8.2.170.0060.00922.96
8.2.160.0070.00719.04
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.01426.16
8.2.120.0040.00419.23
8.2.110.0080.00322.25
8.2.100.0090.00317.72
8.2.90.0080.00019.05
8.2.80.0040.00417.97
8.2.70.0090.00017.38
8.2.60.0070.00317.68
8.2.50.0050.00318.07
8.2.40.0080.00017.78
8.2.30.0050.00317.91
8.2.20.0000.00817.58
8.2.10.0000.00717.43
8.2.00.0000.00717.65
8.1.270.0030.00622.24
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.73
8.1.230.0040.00723.96
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0040.00417.40
8.1.180.0000.00718.58
8.1.170.0030.00618.59
8.1.160.0040.00422.04
8.1.150.0040.00418.38
8.1.140.0060.00317.19
8.1.130.0000.00817.73
8.1.120.0030.00317.34
8.1.110.0040.00417.30
8.1.100.0070.00017.31
8.1.90.0050.00217.31
8.1.80.0030.00417.30
8.1.70.0000.00717.29
8.1.60.0090.00017.37
8.1.50.0040.00417.48
8.1.40.0040.00417.37
8.1.30.0030.00617.38
8.1.20.0040.00417.51
8.1.10.0040.00417.43
8.1.00.0050.00217.38
8.0.300.0070.00018.77
8.0.290.0050.00316.63
8.0.280.0000.00718.24
8.0.270.0070.00017.11
8.0.260.0000.00816.73
8.0.250.0040.00416.91
8.0.240.0040.00416.85
8.0.230.0030.00316.88
8.0.220.0000.00716.84
8.0.210.0040.00416.81
8.0.200.0030.00316.94
8.0.190.0080.00016.91
8.0.180.0040.00416.79
8.0.170.0040.00416.79
8.0.160.0040.00416.76
8.0.150.0040.00416.72
8.0.140.0030.00316.83
8.0.130.0030.00313.39
8.0.120.0040.00416.87
8.0.110.0070.00016.91
8.0.100.0040.00416.87
8.0.90.0040.00416.73
8.0.80.0080.00816.79
8.0.70.0000.00716.89
8.0.60.0040.00416.78
8.0.50.0000.00816.70
8.0.30.0160.00716.96
8.0.20.0110.00917.40
8.0.10.0050.00216.91
8.0.00.0100.00816.74
7.4.330.0000.00515.00
7.4.320.0000.00616.33
7.4.300.0030.00316.38
7.4.290.0040.00416.48
7.4.280.0000.00716.61
7.4.270.0060.00316.48
7.4.260.0080.00016.46
7.4.250.0040.00416.59
7.4.240.0030.00316.44
7.4.230.0030.00316.53
7.4.220.0100.00916.54
7.4.210.0060.00816.58
7.4.200.0000.00716.33
7.4.190.0070.00016.59
7.4.160.0070.01016.52
7.4.150.0070.01017.40
7.4.140.0170.00617.86
7.4.130.0100.00716.35
7.4.120.0120.00916.43
7.4.110.0110.00616.36
7.4.100.0060.01216.59
7.4.90.0100.00716.32
7.4.80.0100.01619.39
7.4.70.0030.01316.33
7.4.60.0000.01716.49
7.4.50.0050.00316.45
7.4.40.0090.00722.77
7.4.30.0060.00916.30
7.4.10.0080.00914.91
7.4.00.0100.00914.92
7.3.330.0020.00213.00
7.3.320.0020.00212.96
7.3.310.0060.00316.21
7.3.300.0000.00716.17
7.3.290.0090.00616.21
7.3.280.0100.00416.30
7.3.270.0070.01017.40
7.3.260.0030.01416.45
7.3.250.0060.01016.42
7.3.240.0060.01216.34
7.3.230.0160.00016.39
7.3.210.0070.01016.50
7.3.200.0170.00819.39
7.3.190.0140.00316.54
7.3.180.0100.00616.29
7.3.170.0100.01016.27
7.3.160.0100.00616.18
7.3.130.0090.00914.82
7.3.120.0080.00814.90
7.3.110.0080.01014.87
7.3.100.0080.00614.70
7.3.90.0070.00614.72
7.3.80.0050.01014.72
7.3.70.0080.00514.65
7.3.60.0070.00614.75
7.3.50.0060.00414.85
7.3.40.0010.01114.66
7.3.30.0050.00714.82
7.3.20.0050.01016.56
7.3.10.0050.00916.36
7.3.00.0020.00816.62
7.2.330.0100.00716.57
7.2.320.0120.01216.54
7.2.310.0120.00416.46
7.2.300.0100.00716.29
7.2.290.0090.01316.47
7.2.260.0080.01115.03
7.2.250.0090.00814.82
7.2.240.0050.00914.81
7.2.230.0030.01214.95
7.2.220.0070.00814.77
7.2.210.0050.00714.87
7.2.200.0060.00714.78
7.2.190.0040.01014.76
7.2.180.0080.00814.65
7.2.170.0060.00914.86
7.2.160.0030.01214.79
7.2.150.0080.00916.70
7.2.140.0020.01316.76
7.2.130.0060.00716.72
7.2.120.0050.01016.79
7.2.110.0060.00916.67
7.2.100.0090.00316.75
7.2.90.0030.00916.87
7.2.80.0030.01016.78
7.2.70.0100.00516.59
7.2.60.0050.01016.70
7.2.50.0050.00716.78
7.2.40.0080.00516.81
7.2.30.0050.00916.79
7.2.20.0060.00916.63
7.2.10.0040.00716.80
7.2.00.0040.00817.66
7.1.330.0050.00815.73
7.1.320.0070.00615.55
7.1.310.0070.00415.65
7.1.300.0060.00615.61
7.1.290.0010.00915.65
7.1.280.0070.00615.66
7.1.270.0070.00715.51
7.1.260.0080.00615.58
7.1.250.0030.00915.37
7.1.240.0050.01015.50
7.1.230.0120.00215.54
7.1.220.0020.01315.59
7.1.210.0090.00515.49
7.1.200.0070.00715.58
7.1.190.0050.00915.63
7.1.180.0020.00715.54
7.1.170.0110.00215.72
7.1.160.0090.00515.69
7.1.150.0050.00715.38
7.1.140.0020.01415.71
7.1.130.0090.00415.65
7.1.120.0060.00515.70
7.1.110.0090.00515.63
7.1.100.0070.00716.33
7.1.90.0080.00515.65
7.1.80.0080.00315.77
7.1.70.0070.00616.01
7.1.60.0050.00917.00
7.1.50.0070.00915.92
7.1.40.0050.00715.67
7.1.30.0060.00815.55
7.1.20.0050.00515.58
7.1.10.0020.00915.55
7.1.00.0050.02017.85
7.0.330.0070.00715.16
7.0.320.0050.00815.38
7.0.310.0020.01115.31
7.0.300.0060.00515.27
7.0.290.0040.00615.38
7.0.280.0060.00615.29
7.0.270.0070.00515.25
7.0.260.0010.00815.35
7.0.250.0070.00615.26
7.0.240.0020.01015.28
7.0.230.0020.00915.25
7.0.220.0050.00515.39
7.0.210.0020.01115.25
7.0.200.0080.00515.85
7.0.190.0080.00515.30
7.0.180.0030.00915.31
7.0.170.0020.00815.47
7.0.160.0040.00915.39
7.0.150.0050.00515.39
7.0.140.0080.02617.58
7.0.130.0040.00615.42
7.0.120.0010.00715.46
7.0.110.0050.00915.27
7.0.100.0080.02616.98
7.0.90.0030.03316.96
7.0.80.0060.03216.79
7.0.70.0080.03016.96
7.0.60.0070.01716.72
7.0.50.0050.02017.11
7.0.40.0100.02215.60
7.0.30.0070.03215.67
7.0.20.0080.02415.49
7.0.10.0050.02915.46
7.0.00.0020.03615.62
5.6.400.0050.00514.07
5.6.390.0030.00814.23
5.6.380.0090.00614.15
5.6.370.0030.01014.15
5.6.360.0070.00814.13
5.6.350.0060.00813.93
5.6.340.0050.00814.00
5.6.330.0050.00514.34
5.6.320.0070.00914.20
5.6.310.0030.01214.03
5.6.300.0100.00214.48
5.6.290.0030.00714.21
5.6.280.0080.02716.41
5.6.270.0020.01214.28
5.6.260.0080.00614.12
5.6.250.0040.03016.39
5.6.240.0070.03116.26
5.6.230.0060.02916.33
5.6.220.0080.02716.25
5.6.210.0040.03316.24
5.6.200.0080.03216.40
5.6.190.0060.03316.49
5.6.180.0060.03316.43
5.6.170.0050.03216.48
5.6.160.0080.03116.49
5.6.150.0070.02816.42
5.6.140.0050.03016.41
5.6.130.0070.03416.37
5.6.120.0070.02916.28
5.6.110.0080.01816.47
5.6.100.0090.02916.43
5.6.90.0050.02216.44
5.6.80.0060.03216.12
5.6.70.0040.03616.12
5.6.60.0060.03416.22
5.6.50.0140.02016.11
5.6.40.0070.01916.09
5.6.30.0110.02816.06
5.6.20.0060.03116.33
5.6.10.0110.02716.24
5.6.00.0070.03016.11
5.5.380.0060.03116.09
5.5.370.0070.01816.07
5.5.360.0040.03516.10
5.5.350.0050.03016.13
5.5.340.0050.02016.46
5.5.330.0040.03416.30
5.5.320.0050.02516.28
5.5.310.0070.03016.29
5.5.300.0070.03016.21
5.5.290.0050.02216.41
5.5.280.0050.02216.35
5.5.270.0080.02916.23
5.5.260.0060.03416.22
5.5.250.0060.02816.26
5.5.240.0040.03316.15
5.5.230.0050.02616.18
5.5.220.0040.02916.19
5.5.210.0080.02616.13
5.5.200.0090.03016.05
5.5.190.0030.03515.99
5.5.180.0080.02816.22
5.5.170.0070.00513.84
5.5.160.0030.03215.91
5.5.150.0080.03115.96
5.5.140.0120.02416.16
5.5.130.0050.02715.94
5.5.120.0130.02616.02
5.5.110.0080.03016.08
5.5.100.0080.02615.99
5.5.90.0050.03215.92
5.5.80.0080.03016.12
5.5.70.0070.02915.96
5.5.60.0110.02515.94
5.5.50.0050.02615.91
5.5.40.0070.02516.09
5.5.30.0050.03516.05
5.5.20.0090.02715.89
5.5.10.0070.02716.02
5.5.00.0080.02715.87
5.4.450.0030.03213.71
5.4.440.0120.02113.60
5.4.430.0020.03313.63
5.4.420.0060.02813.59
5.4.410.0050.02813.59
5.4.400.0060.02413.48
5.4.390.0060.03213.40
5.4.380.0050.01813.40
5.4.370.0090.02513.52
5.4.360.0060.03113.42
5.4.350.0080.02313.43
5.4.340.0050.02013.33
5.4.330.0070.00610.68
5.4.320.0050.02813.59
5.4.310.0050.03013.46
5.4.300.0020.03013.48
5.4.290.0060.02613.48
5.4.280.0010.03113.35
5.4.270.0040.03313.50
5.4.260.0070.02813.43
5.4.250.0030.03113.54
5.4.240.0090.02613.43
5.4.230.0100.02613.44
5.4.220.0060.02713.46
5.4.210.0020.02813.48
5.4.200.0070.02613.35
5.4.190.0030.02413.45
5.4.180.0060.02713.50
5.4.170.0060.02613.22
5.4.160.0050.03213.46
5.4.150.0110.02313.38
5.4.140.0040.01912.54
5.4.130.0070.02712.52
5.4.120.0040.02812.48
5.4.110.0050.02912.45
5.4.100.0040.02812.58
5.4.90.0080.02312.53
5.4.80.0060.02512.59
5.4.70.0020.02912.61
5.4.60.0020.02912.55
5.4.50.0100.02212.57
5.4.40.0090.01812.63
5.4.30.0050.02012.58
5.4.20.0040.02912.51
5.4.10.0090.02212.53
5.4.00.0060.02812.29
5.3.290.0040.01911.83
5.3.280.0050.02811.75
5.3.270.0040.02211.85
5.3.260.0040.02911.84
5.3.250.0090.02711.84
5.3.240.0040.02511.82
5.3.230.0030.02511.83
5.3.220.0040.02111.75
5.3.210.0050.02911.82
5.3.200.0060.01911.81
5.3.190.0050.02311.81
5.3.180.0080.02311.75
5.3.170.0010.03111.87
5.3.160.0050.03011.81
5.3.150.0060.02711.78
5.3.140.0030.03011.77
5.3.130.0060.02911.83
5.3.120.0060.02611.82
5.3.110.0040.03011.82
5.3.100.0040.02511.64
5.3.90.0060.02611.61
5.3.80.0060.01811.58
5.3.70.0020.01611.58
5.3.60.0010.02011.57
5.3.50.0060.01511.57
5.3.40.0010.01911.57
5.3.30.0030.01811.54
5.3.20.0060.01511.46
5.3.10.0050.01811.36
5.3.00.0020.01711.44
5.2.170.0000.03011.14
5.2.160.0000.03011.06
5.2.150.0030.03010.93
5.2.140.0000.03311.10
5.2.130.0000.03011.15
5.2.120.0000.03011.02
5.2.110.0000.03011.05
5.2.100.0070.03011.04
5.2.90.0000.03011.05
5.2.80.0030.03310.88
5.2.70.0070.02711.08
5.2.60.0000.03011.05
5.2.50.0030.02710.86
5.2.40.0000.03010.96
5.2.30.0000.03310.97
5.2.20.0070.02310.80
5.2.10.0030.03710.91
5.2.00.0130.01310.77
5.1.60.0070.0379.83
5.1.50.0000.03010.00
5.1.40.0000.0309.96
5.1.30.0070.03010.24
5.1.20.0030.02710.36
5.1.10.0000.02710.06
5.1.00.0030.02010.11
5.0.50.0000.0279.27
5.0.40.0000.0379.27
5.0.30.0000.0339.27
5.0.20.0000.0209.27
5.0.10.0000.0209.27
5.0.00.0000.0309.27
4.4.90.0000.0179.27
4.4.80.0000.0179.27
4.4.70.0000.0379.27
4.4.60.0030.0339.27
4.4.50.0000.0139.27
4.4.40.0030.0209.27
4.4.30.0030.0279.27
4.4.20.0000.0139.27
4.4.10.0000.0179.27
4.4.00.0000.0339.27
4.3.110.0030.0139.27
4.3.100.0000.0179.27
4.3.90.0000.0139.27
4.3.80.0030.0239.27
4.3.70.0000.0139.27
4.3.60.0100.0279.27
4.3.50.0000.0379.27
4.3.40.0000.0239.27
4.3.30.0000.0379.27
4.3.20.0070.0279.27
4.3.10.0030.0139.27
4.3.00.0000.0179.27

preferences:
54.39 ms | 400 KiB | 5 Q