3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a =array('1,2,6'); $b =array('2,3,1'); $a = explode(',',$a); $b = explode(',',$b); var_dump($a); var_dump($b); var_dump(array_combine($a,$b));

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)
8.3.40.0030.01418.79
8.3.30.0150.00419.11
8.3.20.0040.00420.30
8.3.10.0080.00021.96
8.3.00.0040.00420.69
8.2.170.0040.01122.96
8.2.160.0110.00718.79
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0030.00526.16
8.2.120.0040.00419.54
8.2.110.0060.00322.23
8.2.100.0080.00419.42
8.2.90.0090.00019.22
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0040.00417.55
8.2.50.0040.00418.07
8.2.40.0050.00318.09
8.2.30.0000.00718.00
8.2.20.0050.00217.55
8.2.10.0030.00617.80
8.2.00.0000.00717.79
8.1.270.0090.00018.48
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00023.84
8.1.230.0000.01218.99
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0030.00517.41
8.1.180.0000.00820.53
8.1.170.0040.00418.53
8.1.160.0040.00422.05
8.1.150.0000.00818.48
8.1.140.0060.00317.22
8.1.130.0070.00017.80
8.1.120.0000.00717.45
8.1.110.0040.00417.27
8.1.100.0000.00717.35
8.1.90.0030.00517.41
8.1.80.0080.00017.44
8.1.70.0000.00717.41
8.1.60.0030.00617.54
8.1.50.0060.00317.47
8.1.40.0030.00617.54
8.1.30.0060.00317.54
8.1.20.0000.00817.66
8.1.10.0040.00417.57
8.1.00.0040.00417.51
8.0.300.0050.00218.77
8.0.290.0070.00017.16
8.0.280.0070.00018.44
8.0.270.0000.00717.20
8.0.260.0030.00318.28
8.0.250.0000.00716.96
8.0.240.0060.00316.95
8.0.230.0030.00316.95
8.0.220.0000.00716.91
8.0.210.0070.00016.93
8.0.200.0040.00416.84
8.0.190.0030.00616.91
8.0.180.0000.00816.95
8.0.170.0030.00416.81
8.0.160.0040.00416.84
8.0.150.0000.00716.74
8.0.140.0070.00016.80
8.0.130.0030.00313.29
8.0.120.0080.00016.85
8.0.110.0000.00716.79
8.0.100.0040.00416.71
8.0.90.0070.00016.77
8.0.80.0080.00816.83
8.0.70.0000.00716.71
8.0.60.0040.00416.85
8.0.50.0040.00416.90
8.0.30.0110.00717.02
8.0.20.0100.00817.40
8.0.10.0050.00216.96
8.0.00.0110.00716.65
7.4.330.0000.00415.00
7.4.320.0030.00316.50
7.4.300.0000.00716.41
7.4.290.0030.00716.42
7.4.280.0000.00916.41
7.4.270.0030.00316.43
7.4.260.0030.00616.52
7.4.250.0000.00816.36
7.4.240.0060.00116.37
7.4.230.0030.00316.51
7.4.220.0090.00916.46
7.4.210.0070.01116.50
7.4.200.0030.00316.55
7.4.190.0000.00716.42
7.4.160.0160.00016.59
7.4.150.0150.00317.40
7.4.140.0140.00617.86
7.4.130.0130.00516.48
7.4.120.0150.00316.29
7.4.110.0090.00916.42
7.4.100.0180.00316.40
7.4.90.0120.00616.37
7.4.80.0070.01019.39
7.4.70.0160.00916.24
7.4.60.0070.01016.44
7.4.50.0090.00016.63
7.4.40.0080.00322.77
7.4.30.0100.00616.25
7.4.00.0050.01114.71
7.3.330.0050.00012.93
7.3.320.0030.00313.04
7.3.310.0020.00516.25
7.3.300.0070.00016.11
7.3.290.0050.01516.16
7.3.280.0130.00316.19
7.3.270.0120.00817.40
7.3.260.0140.00316.21
7.3.250.0100.00916.18
7.3.240.0160.00316.32
7.3.230.0100.01416.44
7.3.210.0060.01216.55
7.3.200.0040.01519.39
7.3.190.0060.00916.20
7.3.180.0100.00716.22
7.3.170.0060.01216.27
7.3.160.0050.01116.21
7.3.120.0090.00814.62
7.3.110.0000.01514.61
7.3.100.0060.01314.68
7.3.90.0070.00714.92
7.3.80.0070.00714.71
7.3.70.0030.00714.70
7.3.60.0030.01014.76
7.3.50.0030.01414.81
7.3.40.0110.00414.56
7.3.30.0040.00714.73
7.3.20.0100.00316.38
7.3.10.0030.00916.62
7.3.00.0050.00816.52
7.2.330.0090.00916.26
7.2.320.0060.01116.59
7.2.310.0060.01116.56
7.2.300.0100.00616.58
7.2.290.0080.00816.25
7.2.250.0150.00315.11
7.2.240.0070.01014.71
7.2.230.0060.00915.09
7.2.220.0040.00814.99
7.2.210.0060.00915.02
7.2.200.0060.00314.97
7.2.190.0060.00914.58
7.2.180.0000.01514.86
7.2.170.0060.00614.77
7.2.160.0070.00714.70
7.2.150.0100.00716.83
7.2.140.0040.00716.93
7.2.130.0120.00216.65
7.2.120.0070.00916.72
7.2.110.0110.00516.57
7.2.100.0020.01116.79
7.2.90.0040.01116.65
7.2.80.0060.01116.69
7.2.70.0060.00716.70
7.2.60.0070.00616.73
7.2.50.0000.01316.70
7.2.40.0050.00816.63
7.2.30.0060.00916.81
7.2.20.0050.00916.79
7.2.10.0010.00916.77
7.2.00.0100.00417.57
7.1.330.0060.00915.46
7.1.320.0000.01215.57
7.1.310.0030.00915.73
7.1.300.0080.00415.68
7.1.290.0060.00615.80
7.1.280.0100.00315.73
7.1.270.0110.00415.64
7.1.260.0100.00015.84
7.1.250.0060.00715.66
7.1.240.0080.00615.43
7.1.230.0090.00415.65
7.1.220.0090.00715.57
7.1.210.0070.00715.76
7.1.200.0060.00615.71
7.1.190.0020.01015.66
7.1.180.0040.00915.73
7.1.170.0100.00515.73
7.1.160.0050.00815.66
7.1.150.0050.00515.83
7.1.140.0040.00915.77
7.1.130.0050.00515.59
7.1.120.0050.00915.72
7.1.110.0050.00515.59
7.1.100.0090.00316.54
7.1.90.0040.00815.68
7.1.80.0040.00615.55
7.1.70.0090.00316.03
7.1.60.0070.01117.15
7.1.50.0090.00715.90
7.1.40.0020.00915.55
7.1.30.0050.00815.57
7.1.20.0060.00615.85
7.1.10.0050.00715.70
7.1.00.0020.02617.83
7.0.330.0030.00715.38
7.0.320.0090.00315.29
7.0.310.0060.00715.32
7.0.300.0080.00615.44
7.0.290.0050.00715.27
7.0.280.0050.00915.03
7.0.270.0040.00615.26
7.0.260.0040.00715.06
7.0.250.0080.00315.36
7.0.240.0020.01215.30
7.0.230.0090.00315.24
7.0.220.0100.00515.29
7.0.210.0010.00815.35
7.0.200.0040.00615.88
7.0.190.0010.00915.10
7.0.180.0050.00715.32
7.0.170.0050.00915.26
7.0.160.0030.00815.30
7.0.150.0050.00415.17
7.0.140.0070.02817.58
7.0.130.0050.00815.12
7.0.120.0050.01015.30
7.0.110.0070.00515.45
7.0.100.0100.02016.83
7.0.90.0100.03016.80
7.0.80.0080.02316.86
7.0.70.0050.02916.77
7.0.60.0100.03416.76
7.0.50.0020.02817.08
7.0.40.0090.02115.67
7.0.30.0090.01615.67
7.0.20.0050.02715.72
7.0.10.0040.02915.69
7.0.00.0030.02915.48
5.6.400.0030.01013.85
5.6.390.0070.00714.20
5.6.380.0070.00814.33
5.6.370.0060.00614.49
5.6.360.0080.00614.39
5.6.350.0060.00714.10
5.6.340.0060.00714.15
5.6.330.0050.00813.98
5.6.320.0080.00513.95
5.6.310.0060.00614.23
5.6.300.0080.00514.01
5.6.290.0050.01014.13
5.6.280.0070.02616.54
5.6.270.0040.00714.04
5.6.260.0040.00514.07
5.6.250.0040.02916.21
5.6.240.0050.02916.29
5.6.230.0080.02816.30
5.6.220.0100.02716.29
5.6.210.0040.02016.12
5.6.200.0080.02816.40
5.6.190.0040.02516.38
5.6.180.0100.03016.36
5.6.170.0090.02716.38
5.6.160.0100.02616.40
5.6.150.0070.02016.40
5.6.140.0040.03316.44
5.6.130.0100.02316.36
5.6.120.0070.01816.30
5.6.110.0030.03416.50
5.6.100.0070.02016.54
5.6.90.0080.01716.31
5.6.80.0100.01716.15
5.6.70.0070.02916.23
5.6.60.0080.03016.10
5.6.50.0080.03016.19
5.6.40.0020.02416.16
5.6.30.0070.01616.25
5.6.20.0100.01716.01
5.6.10.0070.02816.14
5.6.00.0070.03016.00
5.5.380.0090.02614.95
5.5.370.0070.02515.12
5.5.360.0030.03015.00
5.5.350.0060.03015.11
5.5.340.0030.02315.30
5.5.330.0050.02115.28
5.5.320.0090.02515.34
5.5.310.0050.02115.15
5.5.300.0070.02215.22
5.5.290.0030.03415.35
5.5.280.0070.02815.42
5.5.270.0060.03115.26
5.5.260.0050.02015.21
5.5.250.0040.01915.15
5.5.240.0050.01815.06
5.5.230.0050.02115.00
5.5.220.0110.02115.03
5.5.210.0040.02215.10
5.5.200.0090.02215.06
5.5.190.0080.02515.02
5.5.180.0050.02614.97
5.5.170.0020.00812.32
5.5.160.0050.03215.13
5.5.150.0080.02414.98
5.5.140.0040.03315.09
5.5.130.0050.03115.15
5.5.120.0070.02615.06
5.5.110.0080.02814.99
5.5.100.0040.03114.89
5.5.90.0090.02615.07
5.5.80.0080.03115.10
5.5.70.0070.01714.83
5.5.60.0070.02315.03
5.5.50.0050.02015.04
5.5.40.0020.03115.04
5.5.30.0100.02315.02
5.5.20.0060.03215.04
5.5.10.0060.02715.00
5.5.00.0030.01714.95
5.4.450.0050.01813.99
5.4.440.0030.01814.06
5.4.430.0010.02214.03
5.4.420.0040.02114.15
5.4.410.0080.02214.04
5.4.400.0010.03413.88
5.4.390.0050.02613.87
5.4.380.0030.03013.88
5.4.370.0030.02413.93
5.4.360.0100.02313.95
5.4.350.0070.02613.92
5.4.340.0060.01713.94
5.4.330.0070.00211.46
5.4.320.0050.02713.83
5.4.310.0070.02813.94
5.4.300.0070.02713.85
5.4.290.0040.02913.79
5.4.280.0030.03213.98
5.4.270.0050.02613.81
5.4.260.0060.02913.93
5.4.250.0050.02614.03
5.4.240.0020.01813.74
5.4.230.0010.03013.88
5.4.220.0030.02913.79
5.4.210.0030.02713.98
5.4.200.0070.02613.89
5.4.190.0020.03013.92
5.4.180.0080.01913.67
5.4.170.0050.02813.85
5.4.160.0080.02313.86
5.4.150.0030.01913.87
5.4.140.0070.02212.96
5.4.130.0060.02713.17
5.4.120.0060.01913.04
5.4.110.0010.02213.01
5.4.100.0070.02313.05
5.4.90.0050.01813.01
5.4.80.0040.02612.98
5.4.70.0050.01312.94
5.4.60.0070.02413.07
5.4.50.0030.02612.98
5.4.40.0050.03113.10
5.4.30.0090.02512.97
5.4.20.0060.02712.91
5.4.10.0030.02913.03
5.4.00.0080.01512.81
5.3.290.0070.02612.31
5.3.280.0070.02612.30
5.3.270.0070.01812.29
5.3.260.0070.02312.35
5.3.250.0050.02612.34
5.3.240.0040.01512.27
5.3.230.0060.01912.30
5.3.220.0070.01812.20
5.3.210.0040.02212.28
5.3.200.0070.02112.26
5.3.190.0060.01412.28
5.3.180.0030.01912.28
5.3.170.0070.02812.28
5.3.160.0040.02912.23
5.3.150.0070.02612.26
5.3.140.0000.02412.34
5.3.130.0040.02912.20
5.3.120.0070.02512.20
5.3.110.0070.02312.29
5.3.100.0050.02412.18
5.3.90.0070.02212.11
5.3.80.0030.02812.03
5.3.70.0040.02311.97
5.3.60.0050.02712.08
5.3.50.0070.02712.10
5.3.40.0070.02312.05
5.3.30.0050.02212.04
5.3.20.0050.02411.97
5.3.10.0040.01711.82
5.3.00.0070.02111.89
5.2.170.0090.02410.85
5.2.160.0070.03010.95
5.2.150.0050.03210.85
5.2.140.0020.03010.85
5.2.130.0030.03110.85
5.2.120.0040.03110.85
5.2.110.0030.03310.89
5.2.100.0030.01710.88
5.2.90.0030.01810.85
5.2.80.0020.01810.85
5.2.70.0030.03010.85
5.2.60.0000.03310.85
5.2.50.0030.01810.85
5.2.40.0020.02010.85
5.2.30.0050.02210.85
5.2.20.0000.02610.85
5.2.10.0020.02610.85
5.2.00.0020.03610.85
5.1.60.0030.01410.85
5.1.50.0050.01510.85
5.1.40.0030.02710.85
5.1.30.0030.01710.85
5.1.20.0000.02110.85
5.1.10.0050.02710.85
5.1.00.0090.01310.85
5.0.50.0030.01210.85
5.0.40.0030.01810.85
5.0.30.0040.03210.85
5.0.20.0020.01710.85
5.0.10.0030.02110.85
5.0.00.0020.03010.85
4.4.90.0020.01210.85
4.4.80.0000.01710.85
4.4.70.0000.02010.85
4.4.60.0000.02010.85
4.4.50.0050.01810.85
4.4.40.0020.02710.85
4.4.30.0030.01510.85
4.4.20.0030.00810.85
4.4.10.0020.01810.85
4.4.00.0020.02710.85
4.3.110.0020.01110.85
4.3.100.0060.01210.85
4.3.90.0020.01110.85
4.3.80.0020.02510.85
4.3.70.0010.01310.85
4.3.60.0020.02010.85
4.3.50.0030.01410.85
4.3.40.0010.02610.85
4.3.30.0020.01310.85
4.3.20.0030.01910.85
4.3.10.0020.01710.85
4.3.00.0000.01910.85

preferences:
42.07 ms | 400 KiB | 5 Q