3v4l.org

run code in 300+ PHP versions simultaneously
<?php $def = array( 1 => 'on', 2 => 'on', 3 => 'on' ); $fill = array( 2 => 'off' ); $res = array_merge($fill, $def); print_r($res);

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)
8.3.60.0070.01116.38
8.3.50.0210.00922.04
8.3.40.0120.00318.42
8.3.30.0070.00718.79
8.3.20.0000.00720.21
8.3.10.0050.00323.48
8.3.00.0070.00020.63
8.2.180.0110.00418.04
8.2.170.0150.00022.96
8.2.160.0030.01022.13
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00322.09
8.2.110.0090.00022.20
8.2.100.0110.00017.59
8.2.90.0040.00419.17
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0000.01017.91
8.2.50.0000.00818.07
8.2.40.0060.00319.37
8.2.30.0000.00717.86
8.2.20.0040.00417.59
8.2.10.0040.00419.34
8.2.00.0030.00617.54
8.1.280.0120.00625.92
8.1.270.0000.00922.02
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00624.02
8.1.230.0060.00619.23
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0040.00817.28
8.1.180.0050.00318.10
8.1.170.0000.00818.44
8.1.160.0000.00721.98
8.1.150.0070.00018.61
8.1.140.0000.00817.36
8.1.130.0040.00417.81
8.1.120.0030.00317.41
8.1.110.0040.00417.30
8.1.100.0030.00317.38
8.1.90.0000.00717.27
8.1.80.0050.00317.37
8.1.70.0070.00017.27
8.1.60.0040.00417.56
8.1.50.0060.00317.46
8.1.40.0040.00417.34
8.1.30.0040.00417.46
8.1.20.0000.00717.49
8.1.10.0070.00017.32
8.1.00.0070.00017.36
8.0.300.0080.00018.77
8.0.290.0040.00417.18
8.0.280.0030.00318.36
8.0.270.0000.00717.05
8.0.260.0030.00316.68
8.0.250.0040.00216.89
8.0.240.0070.00416.84
8.0.230.0030.00316.90
8.0.220.0000.00716.80
8.0.210.0030.00316.83
8.0.200.0030.00316.71
8.0.190.0070.00016.88
8.0.180.0000.00716.89
8.0.170.0040.00416.84
8.0.160.0040.00416.91
8.0.150.0030.00516.66
8.0.140.0040.00416.77
8.0.130.0000.00513.23
8.0.120.0050.00316.75
8.0.110.0000.00716.63
8.0.100.0000.00716.93
8.0.90.0050.00316.61
8.0.80.0090.00616.80
8.0.70.0000.00816.69
8.0.60.0070.00016.86
8.0.50.0080.00016.75
8.0.30.0080.01117.08
8.0.20.0080.01017.40
8.0.10.0050.00316.80
8.0.00.0150.00416.65
7.4.330.0000.00515.00
7.4.320.0030.00316.52
7.4.300.0030.00316.35
7.4.290.0070.00016.51
7.4.280.0000.00816.53
7.4.270.0070.00016.49
7.4.260.0070.00016.43
7.4.250.0000.00716.53
7.4.240.0000.00716.50
7.4.230.0040.00416.45
7.4.220.0090.00916.32
7.4.210.0080.01016.47
7.4.200.0070.00016.50
7.4.190.0000.00816.35
7.4.160.0090.00616.32
7.4.150.0170.00017.40
7.4.140.0050.01317.86
7.4.130.0100.00716.43
7.4.120.0130.00516.33
7.4.110.0030.01316.41
7.4.100.0080.01116.47
7.4.90.0060.01216.30
7.4.80.0090.00916.63
7.4.70.0100.01016.40
7.4.60.0060.00916.43
7.4.50.0000.00816.39
7.4.40.0100.00522.77
7.4.30.0060.00916.28
7.4.10.0030.01715.05
7.4.00.0050.01214.72
7.3.330.0050.00013.07
7.3.320.0000.00512.99
7.3.310.0070.00016.09
7.3.300.0000.00616.02
7.3.290.0040.01116.24
7.3.280.0070.01016.07
7.3.270.0140.00317.40
7.3.260.0080.00916.23
7.3.250.0120.00716.15
7.3.240.0140.00816.35
7.3.230.0120.00316.39
7.3.210.0030.01616.21
7.3.200.0070.01019.39
7.3.190.0140.00316.25
7.3.180.0130.00316.18
7.3.170.0110.00516.45
7.3.160.0120.00416.46
7.3.130.0070.00914.83
7.3.120.0070.00814.66
7.3.110.0110.00814.68
7.3.100.0090.00614.51
7.3.90.0060.00614.52
7.3.80.0000.01114.68
7.3.70.0030.01014.55
7.3.60.0090.00514.66
7.3.50.0090.00514.62
7.3.40.0100.00514.36
7.3.30.0030.00714.62
7.3.20.0050.01016.48
7.3.10.0050.01016.45
7.3.00.0080.00516.61
7.2.330.0070.01116.51
7.2.320.0140.00316.30
7.2.310.0100.00716.59
7.2.300.0130.00516.55
7.2.290.0100.00716.50
7.2.260.0070.01114.84
7.2.250.0050.01214.75
7.2.240.0080.00515.05
7.2.230.0040.01014.96
7.2.220.0060.00715.01
7.2.210.0060.00714.84
7.2.200.0030.00714.81
7.2.190.0030.01214.93
7.2.180.0060.00414.96
7.2.170.0050.00914.93
7.2.160.0030.01014.76
7.2.150.0100.00716.53
7.2.140.0000.01016.80
7.2.130.0060.00716.78
7.2.120.0070.00816.60
7.2.110.0070.00616.81
7.2.100.0080.00516.74
7.2.90.0030.00716.73
7.2.80.0120.00016.71
7.2.70.0050.00916.71
7.2.60.0090.00416.81
7.2.50.0050.00816.66
7.2.40.0050.01016.77
7.2.30.0080.00516.65
7.2.20.0040.00816.64
7.2.10.0060.00416.78
7.2.00.0080.00717.65
7.1.330.0060.00915.68
7.1.320.0120.00515.83
7.1.310.0030.01115.71
7.1.300.0050.01115.73
7.1.290.0060.00715.77
7.1.280.0070.00515.85
7.1.270.0060.00815.58
7.1.260.0090.00515.69
7.1.250.0060.00615.64
7.1.240.0050.00715.76
7.1.230.0050.00615.57
7.1.220.0070.00515.77
7.1.210.0030.00715.70
7.1.200.0040.00915.70
7.1.190.0030.00915.66
7.1.180.0050.00415.73
7.1.170.0030.01215.71
7.1.160.0050.00815.74
7.1.150.0000.01315.88
7.1.140.0070.00515.79
7.1.130.0030.01215.76
7.1.120.0040.00815.72
7.1.110.0080.00315.66
7.1.100.0060.00316.53
7.1.90.0060.00615.57
7.1.80.0020.00715.61
7.1.70.0040.00716.14
7.1.60.0050.00916.98
7.1.50.0080.00616.03
7.1.40.0080.00615.65
7.1.30.0070.00515.82
7.1.20.0050.00915.49
7.1.10.0100.00415.72
7.1.00.0100.02517.98
7.0.330.0060.00515.08
7.0.320.0060.00615.35
7.0.310.0060.00615.23
7.0.300.0030.00915.11
7.0.290.0050.00815.19
7.0.280.0070.00715.27
7.0.270.0050.00815.11
7.0.260.0070.00315.12
7.0.250.0050.00715.13
7.0.240.0100.00315.41
7.0.230.0040.00415.42
7.0.220.0030.00715.42
7.0.210.0060.00515.40
7.0.200.0040.00715.64
7.0.190.0010.01015.37
7.0.180.0020.00915.24
7.0.170.0040.01115.47
7.0.160.0070.00515.28
7.0.150.0080.00515.33
7.0.140.0060.02717.61
7.0.130.0060.00515.46
7.0.120.0050.00715.07
7.0.110.0060.00615.23
7.0.100.0040.02816.73
7.0.90.0130.01916.77
7.0.80.0070.01916.83
7.0.70.0050.02516.84
7.0.60.0080.01716.82
7.0.50.0030.03616.86
7.0.40.0090.02215.64
7.0.30.0060.01915.65
7.0.20.0080.03115.53
7.0.10.0070.02815.50
7.0.00.0080.02815.67
5.6.400.0030.01014.32
5.6.390.0100.00714.25
5.6.380.0090.00513.97
5.6.370.0050.00814.13
5.6.360.0080.00414.18
5.6.350.0030.01214.33
5.6.340.0030.01114.13
5.6.330.0050.00813.87
5.6.320.0060.00614.20
5.6.310.0090.00414.12
5.6.300.0040.00814.20
5.6.290.0050.00814.31
5.6.280.0030.03216.37
5.6.270.0110.00114.33
5.6.260.0050.00714.20
5.6.250.0050.01916.36
5.6.240.0030.02816.20
5.6.230.0060.01916.31
5.6.220.0030.02016.31
5.6.210.0080.02516.32
5.6.200.0060.03316.53
5.6.190.0090.02216.45
5.6.180.0060.02516.45
5.6.170.0100.02016.56
5.6.160.0020.03616.53
5.6.150.0040.03516.34
5.6.140.0060.03116.58
5.6.130.0090.03116.49
5.6.120.0060.03316.36
5.6.110.0030.03416.33
5.6.100.0060.02116.49
5.6.90.0100.03116.44
5.6.80.0080.01716.09
5.6.70.0080.02716.25
5.6.60.0040.02416.16
5.6.50.0080.03116.33
5.6.40.0020.02916.29
5.6.30.0070.03016.16
5.6.20.0070.03116.14
5.6.10.0060.03116.24
5.6.00.0050.03516.09
5.5.380.0050.01915.27
5.5.370.0050.01915.17
5.5.360.0040.02215.24
5.5.350.0050.03015.18
5.5.340.0080.03415.32
5.5.330.0060.03415.25
5.5.320.0070.02415.40
5.5.310.0100.02815.43
5.5.300.0050.03315.36
5.5.290.0080.01715.35
5.5.280.0070.03015.46
5.5.270.0060.02715.49
5.5.260.0070.03315.33
5.5.250.0070.02815.26
5.5.240.0030.03015.03
5.5.230.0030.02314.98
5.5.220.0100.02015.08
5.5.210.0030.03215.08
5.5.200.0060.03015.19
5.5.190.0050.03315.17
5.5.180.0040.02715.15
5.5.170.0050.00612.37
5.5.160.0060.02615.07
5.5.150.0030.02015.08
5.5.140.0060.01815.18
5.5.130.0040.01715.04
5.5.120.0070.01815.03
5.5.110.0030.02015.11
5.5.100.0070.01515.00
5.5.90.0050.01815.09
5.5.80.0040.02014.96
5.5.70.0030.03815.01
5.5.60.0070.01314.96
5.5.50.0050.01815.13
5.5.40.0080.01515.11
5.5.30.0080.01615.03
5.5.20.0030.01714.92
5.5.10.0050.01715.18
5.5.00.0060.01815.04
5.4.450.0080.02414.53
5.4.440.0010.02414.43
5.4.430.0080.02014.35
5.4.420.0060.03414.54
5.4.410.0040.02614.41
5.4.400.0060.01914.40
5.4.390.0090.02614.30
5.4.380.0040.02614.32
5.4.370.0030.03014.37
5.4.360.0050.02014.37
5.4.350.0030.02414.30
5.4.340.0100.02414.29
5.4.330.0050.00711.95
5.4.320.0020.03414.25
5.4.310.0030.02714.28
5.4.300.0020.02214.29
5.4.290.0000.02114.26
5.4.280.0010.01914.26
5.4.270.0010.02014.25
5.4.260.0020.01914.29
5.4.250.0030.02014.34
5.4.240.0040.01214.45
5.4.230.0040.01614.29
5.4.220.0040.01714.25
5.4.210.0020.02214.32
5.4.200.0060.01414.35
5.4.190.0030.02714.29
5.4.180.0010.01814.24
5.4.170.0050.01814.32
5.4.160.0020.02114.43
5.4.150.0050.01714.42
5.4.140.0040.01613.36
5.4.130.0040.01913.42
5.4.120.0030.01613.43
5.4.110.0060.01513.46
5.4.100.0040.01613.43
5.4.90.0090.01613.40
5.4.80.0040.01413.43
5.4.70.0060.01613.44
5.4.60.0050.01513.43
5.4.50.0040.01713.49
5.4.40.0090.01213.41
5.4.30.0010.01813.39
5.4.20.0020.01913.48
5.4.10.0040.01413.43
5.4.00.0040.01813.23
5.3.290.0020.03412.85
5.3.280.0030.01512.81
5.3.270.0020.02112.80
5.3.260.0060.02112.85
5.3.250.0080.01212.82
5.3.240.0060.01712.81
5.3.230.0080.01312.86
5.3.220.0020.01812.81
5.3.210.0030.01712.82
5.3.200.0050.01512.83
5.3.190.0000.01712.85
5.3.180.0040.01412.80
5.3.170.0020.01812.82
5.3.160.0040.01612.80
5.3.150.0090.01212.78
5.3.140.0080.01212.79
5.3.130.0060.01212.82
5.3.120.0010.01812.79
5.3.110.0030.01812.77
5.3.100.0060.01512.62
5.3.90.0020.02312.66
5.3.80.0030.01812.62
5.3.70.0020.01712.64
5.3.60.0050.02712.66
5.3.50.0020.02112.63
5.3.40.0060.02912.59
5.3.30.0060.01512.58
5.3.20.0020.03112.53
5.3.10.0060.02712.54
5.3.00.0030.02112.50
5.2.170.0060.03311.03
5.2.160.0060.03410.99
5.2.150.0050.01910.99
5.2.140.0030.03011.04
5.2.130.0050.02811.01
5.2.120.0060.02010.99
5.2.110.0030.02210.99
5.2.100.0080.02310.99
5.2.90.0060.02510.99
5.2.80.0050.03010.99
5.2.70.0060.01611.00
5.2.60.0020.03210.99
5.2.50.0090.02911.01
5.2.40.0070.02311.00
5.2.30.0050.01710.99
5.2.20.0020.02310.99
5.2.10.0010.03710.99
5.2.00.0030.03010.99
5.1.60.0030.01710.99
5.1.50.0030.02510.99
5.1.40.0000.03410.99
5.1.30.0030.03210.99
5.1.20.0050.02710.99
5.1.10.0030.03010.99
5.1.00.0080.02010.99
5.0.50.0030.02510.99
5.0.40.0030.01710.99
5.0.30.0030.01910.99
5.0.20.0010.01910.99
5.0.10.0070.02010.99
5.0.00.0050.02810.99
4.4.90.0070.01310.99
4.4.80.0020.02110.99
4.4.70.0020.01710.99
4.4.60.0030.02110.99
4.4.50.0050.01810.99
4.4.40.0050.02410.99
4.4.30.0020.01810.99
4.4.20.0060.01710.99
4.4.10.0020.02010.99
4.4.00.0020.03010.99
4.3.110.0030.01010.99
4.3.100.0050.01710.99
4.3.90.0000.02010.99
4.3.80.0020.03110.99
4.3.70.0040.01310.99
4.3.60.0020.01810.99
4.3.50.0030.01810.99
4.3.40.0000.02810.99
4.3.30.0050.01810.99
4.3.20.0000.01610.99
4.3.10.0020.02010.99
4.3.00.0050.01210.99

preferences:
43.9 ms | 401 KiB | 5 Q