3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 12 => "152", 2 => "164", ); var_dump($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)
8.3.40.0140.00718.51
8.3.30.0000.01320.35
8.3.20.0050.00320.26
8.3.10.0040.00421.10
8.3.00.0080.00022.43
8.2.170.0070.00722.96
8.2.160.0040.01122.20
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0000.00826.16
8.2.120.0000.00820.70
8.2.110.0000.00920.40
8.2.100.0080.00317.59
8.2.90.0000.00819.09
8.2.80.0050.00317.97
8.2.70.0040.00417.38
8.2.60.0030.00517.88
8.2.50.0060.00318.07
8.2.40.0040.00417.96
8.2.30.0000.00819.30
8.2.20.0050.00217.64
8.2.10.0020.00517.53
8.2.00.0070.00017.60
8.1.270.0000.00823.99
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0060.00319.21
8.1.230.0070.00320.97
8.1.220.0060.00318.77
8.1.210.0000.00718.99
8.1.200.0090.00017.13
8.1.190.0040.00417.39
8.1.180.0050.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00718.87
8.1.150.0000.00918.47
8.1.140.0000.00817.39
8.1.130.0050.00317.85
8.1.120.0000.00717.43
8.1.110.0070.00317.31
8.1.100.0030.00617.36
8.1.90.0040.00417.37
8.1.80.0000.00717.33
8.1.70.0000.00717.30
8.1.60.0030.00517.48
8.1.50.0000.00817.45
8.1.40.0030.00617.33
8.1.30.0030.00617.52
8.1.20.0000.00817.56
8.1.10.0040.00417.36
8.1.00.0000.00717.35
8.0.300.0090.00319.86
8.0.290.0050.00316.93
8.0.280.0000.00718.43
8.0.270.0070.00017.18
8.0.260.0000.00716.73
8.0.250.0030.00316.80
8.0.240.0080.00016.91
8.0.230.0070.00016.85
8.0.220.0040.00416.78
8.0.210.0050.00316.77
8.0.200.0070.00016.73
8.0.190.0050.00216.91
8.0.180.0030.00716.72
8.0.170.0040.00416.74
8.0.160.0030.00316.74
8.0.150.0070.00016.71
8.0.140.0040.00416.83
8.0.130.0000.00513.25
8.0.120.0040.00416.73
8.0.110.0000.00816.82
8.0.100.0050.00216.92
8.0.90.0070.00016.83
8.0.80.0060.01316.78
8.0.70.0070.00016.71
8.0.60.0000.00916.59
8.0.50.0070.00016.63
8.0.30.0090.00916.98
8.0.20.0110.01117.40
8.0.10.0000.00716.98
8.0.00.0130.00716.75
7.4.330.0000.00714.95
7.4.320.0030.00316.34
7.4.300.0060.00016.34
7.4.290.0000.00716.53
7.4.280.0040.00416.35
7.4.270.0030.00316.51
7.4.260.0000.00513.20
7.4.250.0040.00416.53
7.4.240.0050.00216.36
7.4.230.0030.00316.60
7.4.220.0130.00616.54
7.4.210.0080.00816.54
7.4.200.0070.00016.50
7.4.190.0000.00616.42
7.4.160.0080.00816.63
7.4.150.0060.01217.40
7.4.140.0080.01117.86
7.4.130.0050.01216.28
7.4.120.0110.00716.31
7.4.110.0110.00816.35
7.4.100.0100.00716.45
7.4.90.0120.00816.42
7.4.80.0080.00819.39
7.4.70.0100.00616.23
7.4.60.0070.01016.38
7.4.50.0000.00916.41
7.4.40.0070.00722.77
7.4.30.0120.00316.29
7.4.10.0080.01116.31
7.4.00.0100.00815.71
7.3.330.0050.00012.97
7.3.320.0030.00312.84
7.3.310.0040.00416.23
7.3.300.0030.00316.17
7.3.290.0100.00316.16
7.3.280.0100.00816.18
7.3.270.0110.00517.40
7.3.260.0070.01118.24
7.3.250.0060.01116.46
7.3.240.0030.01416.46
7.3.230.0030.01316.39
7.3.210.0090.00916.23
7.3.200.0060.01619.39
7.3.190.0120.00916.05
7.3.180.0060.01016.33
7.3.170.0060.01616.54
7.3.160.0080.01216.34
7.3.130.0040.01516.05
7.3.120.0050.01215.43
7.3.110.0030.01316.39
7.3.100.0130.00016.01
7.3.90.0070.01016.13
7.3.80.0060.01016.39
7.3.70.0030.00916.17
7.3.60.0040.00816.29
7.3.50.0080.00616.09
7.3.40.0100.00316.21
7.3.30.0030.01316.13
7.3.20.0060.01017.96
7.3.10.0110.00717.90
7.3.00.0060.01317.99
7.2.330.0120.00616.38
7.2.320.0120.00616.31
7.2.310.0180.00016.43
7.2.300.0060.01516.43
7.2.290.0040.01216.50
7.2.260.0140.00716.37
7.2.250.0070.01316.23
7.2.240.0070.01016.36
7.2.230.0040.01516.16
7.2.220.0030.01416.10
7.2.210.0090.00316.30
7.2.200.0030.01216.27
7.2.190.0030.01016.30
7.2.180.0090.00916.29
7.2.170.0040.00816.39
7.2.160.0060.00616.19
7.2.150.0080.00818.19
7.2.140.0070.01118.06
7.2.130.0090.00618.38
7.2.120.0090.00918.14
7.2.110.0120.00618.10
7.2.100.0030.01418.00
7.2.90.0070.01018.36
7.2.80.0090.00917.96
7.2.70.0060.00918.20
7.2.60.0070.01418.18
7.2.50.0100.01018.11
7.2.40.0070.01018.26
7.2.30.0090.00918.36
7.2.20.0000.01418.12
7.2.10.0130.00318.22
7.2.00.0080.00818.20
7.1.330.0150.00017.34
7.1.320.0140.00317.35
7.1.310.0070.01017.18
7.1.300.0060.00917.18
7.1.290.0000.00917.23
7.1.280.0000.01017.29
7.1.270.0000.01117.18
7.1.260.0070.01117.15
7.1.250.0100.00317.05
7.1.240.0070.01017.00
7.1.230.0000.01817.21
7.1.220.0080.00817.27
7.1.210.0060.00917.11
7.1.200.0000.01517.29
7.1.190.0070.01017.21
7.1.180.0090.00317.15
7.1.170.0070.00717.32
7.1.160.0110.00717.25
7.1.150.0040.01117.28
7.1.140.0110.00417.15
7.1.130.0070.00717.17
7.1.120.0070.00717.07
7.1.110.0120.00317.27
7.1.100.0050.00717.42
7.1.90.0070.00717.13
7.1.80.0060.00617.14
7.1.70.0050.00817.03
7.1.60.0040.01218.20
7.1.50.0050.00916.99
7.1.40.0090.00017.24
7.1.30.0040.00817.25
7.1.20.0100.00617.31
7.1.10.0110.00417.10
7.1.00.0050.02019.83
7.0.330.0060.00916.89
7.0.320.0070.00716.84
7.0.310.0030.01316.86
7.0.300.0060.00316.92
7.0.290.0060.01016.66
7.0.280.0060.00616.78
7.0.270.0060.00616.79
7.0.260.0040.01216.73
7.0.250.0040.01216.94
7.0.240.0040.01116.72
7.0.230.0030.01017.00
7.0.220.0030.01016.91
7.0.210.0000.01216.83
7.0.200.0260.00715.83
7.0.190.0080.00317.18
7.0.180.0000.01316.93
7.0.170.0110.00416.96
7.0.160.0040.01116.94
7.0.150.0070.00717.06
7.0.140.0090.03919.48
7.0.130.0090.00616.96
7.0.120.0060.00617.03
7.0.110.0030.01316.92
7.0.100.0090.02118.42
7.0.90.0080.04518.36
7.0.80.0170.03118.38
7.0.70.0120.01718.34
7.0.60.0100.05118.44
7.0.50.0180.02318.61
7.0.40.0060.04317.52
7.0.30.0070.03217.57
7.0.20.0080.02517.37
7.0.10.0060.02917.43
7.0.00.0100.02317.51
5.6.400.0040.01115.76
5.6.390.0100.00715.93
5.6.380.0030.00715.82
5.6.370.0040.01215.56
5.6.360.0080.01115.85
5.6.350.0100.00715.57
5.6.340.0040.01115.63
5.6.330.0000.01615.68
5.6.320.0040.01115.77
5.6.310.0070.01115.99
5.6.300.0040.00415.71
5.6.290.0070.00715.77
5.6.280.0060.03818.35
5.6.270.0000.01815.86
5.6.260.0060.00315.54
5.6.250.0100.02518.20
5.6.240.0100.04118.21
5.6.230.0050.03018.26
5.6.220.0130.02618.26
5.6.210.0060.03018.25
5.6.200.0050.02518.33
5.6.190.0060.02818.46
5.6.180.0030.04518.25
5.6.170.0080.03318.31
5.6.160.0050.03418.35
5.6.150.0030.03118.31
5.6.140.0120.02318.39
5.6.130.0050.03818.31
5.6.120.0050.03518.54
5.6.110.0030.03018.43
5.6.100.0000.03618.42
5.6.90.0080.04018.34
5.6.80.0070.02318.09
5.6.70.0080.02318.02
5.6.60.0080.02218.07
5.6.50.0030.03718.16
5.6.40.0170.03318.09
5.6.30.0080.03218.03
5.6.20.0100.04018.05
5.6.10.0030.03518.09
5.6.00.0030.04217.81
5.5.380.0100.03018.08
5.5.370.0070.02218.16
5.5.360.0020.03617.98
5.5.350.0030.02717.96
5.5.340.0010.02618.15
5.5.330.0020.02518.17
5.5.320.0060.03718.13
5.5.310.0080.04418.25
5.5.300.0150.03218.15
5.5.290.0110.03218.28
5.5.280.0100.03618.18
5.5.270.0070.03118.18
5.5.260.0070.03818.10
5.5.250.0030.03318.06
5.5.240.0030.04117.94
5.5.230.0030.03917.86
5.5.220.0070.02617.90
5.5.210.0050.04217.88
5.5.200.0030.03117.98
5.5.190.0030.02917.95
5.5.180.0070.03217.87
5.5.170.0070.01015.76
5.5.160.0050.03517.76
5.5.150.0100.03617.89
5.5.140.0100.03517.88
5.5.130.0100.04117.96
5.5.120.0060.02817.84
5.5.110.0050.03917.75
5.5.100.0070.04317.78
5.5.90.0040.03417.89
5.5.80.0070.02417.92
5.5.70.0050.04117.79
5.5.60.0070.04517.76
5.5.50.0080.02617.83
5.5.40.0060.02617.81
5.5.30.0100.03217.84
5.5.20.0030.04017.93
5.5.10.0150.02317.77
5.5.00.0060.03517.77
5.4.450.0060.03015.73
5.4.440.0100.03015.80
5.4.430.0020.02615.85
5.4.420.0070.02515.83
5.4.410.0050.02515.83
5.4.400.0020.02615.64
5.4.390.0050.03315.52
5.4.380.0080.02315.63
5.4.370.0070.03015.69
5.4.360.0040.02915.80
5.4.350.0010.03415.71
5.4.340.0070.02815.75
5.4.330.0000.01012.27
5.4.320.0120.02815.76
5.4.310.0030.02315.79
5.4.300.0030.03315.63
5.4.290.0090.03215.72
5.4.280.0070.03915.63
5.4.270.0070.03515.76
5.4.260.0070.04015.64
5.4.250.0110.03215.72
5.4.240.0030.02315.69
5.4.230.0050.02615.74
5.4.220.0100.03715.65
5.4.210.0050.02815.52
5.4.200.0070.03915.87
5.4.190.0070.03615.67
5.4.180.0100.03715.52
5.4.170.0070.02615.75
5.4.160.0070.04215.72
5.4.150.0030.03815.58
5.4.140.0070.02714.34
5.4.130.0100.02714.25
5.4.120.0060.02214.25
5.4.110.0030.02314.33
5.4.100.0090.02214.32
5.4.90.0080.02314.40
5.4.80.0100.03314.24
5.4.70.0070.02814.26
5.4.60.0060.03114.39
5.4.50.0030.03814.20
5.4.40.0030.02314.25
5.4.30.0030.02614.26
5.4.20.0080.02314.28
5.4.10.0060.03314.27
5.4.00.0050.03214.11
5.3.290.0090.02513.73
5.3.280.0080.04013.63
5.3.270.0050.02313.78
5.3.260.0150.02513.79
5.3.250.0030.02613.70
5.3.240.0030.03713.61
5.3.230.0070.03213.64
5.3.220.0060.03413.53
5.3.210.0040.02913.61
5.3.200.0050.02713.70
5.3.190.0050.03513.77
5.3.180.0100.03513.74
5.3.170.0110.02513.80
5.3.160.0050.02713.68
5.3.150.0060.01813.68
5.3.140.0070.02713.65
5.3.130.0060.02513.73
5.3.120.0080.02813.62
5.3.110.0070.02213.61
5.3.100.0070.03213.44
5.3.90.0040.02913.50
5.3.80.0080.02313.32
5.3.70.0050.03313.42
5.3.60.0020.02213.36
5.3.50.0050.02713.28
5.3.40.0030.02713.29
5.3.30.0080.03513.34
5.3.20.0050.03513.12
5.3.10.0100.02013.12
5.3.00.0020.03613.06
5.2.170.0070.03011.12
5.2.160.0030.03310.98
5.2.150.0070.02710.93
5.2.140.0070.03011.16
5.2.130.0030.03311.13
5.2.120.0000.05311.15
5.2.110.0000.04311.09
5.2.100.0100.05310.88
5.2.90.0130.05711.09
5.2.80.0030.04311.11
5.2.70.0030.03311.14
5.2.60.0000.05011.04
5.2.50.0030.04710.85
5.2.40.0070.04010.98
5.2.30.0030.04010.91
5.2.20.0070.04710.88
5.2.10.0000.03010.87
5.2.00.0000.03010.77
5.1.60.0030.02310.66
5.1.50.0000.02710.66
5.1.40.0030.02310.66
5.1.30.0030.02310.66
5.1.20.0030.02710.66
5.1.10.0070.02710.66
5.1.00.0000.04010.66
5.0.50.0070.01710.66
5.0.40.0030.01710.66
5.0.30.0030.03010.66
5.0.20.0030.01710.66
5.0.10.0030.01710.66
5.0.00.0030.03010.66
4.4.90.0070.02710.66
4.4.80.0100.01010.66
4.4.70.0000.01710.66
4.4.60.0000.02710.66
4.4.50.0070.01010.66
4.4.40.0030.03710.66
4.4.30.0070.01310.66
4.4.20.0030.01310.66
4.4.10.0000.01710.66
4.4.00.0000.02710.66
4.3.110.0030.01310.66
4.3.100.0000.01710.66
4.3.90.0000.01710.66
4.3.80.0000.02310.66
4.3.70.0000.01310.66
4.3.60.0030.01310.66
4.3.50.0000.01710.66
4.3.40.0030.02310.66
4.3.30.0000.01710.66
4.3.20.0000.01310.66
4.3.10.0000.01310.66
4.3.00.0000.01310.66

preferences:
41.24 ms | 400 KiB | 5 Q