3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myArray = array('Hill M','Zhang F','Dong L', 'Wilkinson JS', 'Harris N'); $myJoinedString = join(',', $myArray); echo $myJoinedString; ?>

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)
8.3.60.0150.00718.18
8.3.50.0080.00921.92
8.3.40.0070.00718.76
8.3.30.0070.01318.86
8.3.20.0070.00020.21
8.3.10.0000.00823.64
8.3.00.0080.00020.89
8.2.180.0100.00616.50
8.2.170.0000.01422.96
8.2.160.0070.00720.47
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00419.23
8.2.110.0030.00622.25
8.2.100.0070.00319.21
8.2.90.0020.00519.09
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0000.00819.85
8.2.30.0040.00418.11
8.2.20.0050.00317.59
8.2.10.0050.00218.01
8.2.00.0080.00019.55
8.1.280.0110.00725.92
8.1.270.0030.00623.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00323.98
8.1.230.0090.00319.15
8.1.220.0070.00317.77
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0040.00417.13
8.1.180.0080.00018.10
8.1.170.0030.00518.52
8.1.160.0070.00022.04
8.1.150.0050.00318.58
8.1.140.0000.00717.48
8.1.130.0000.00717.81
8.1.120.0050.00217.35
8.1.110.0040.00417.33
8.1.100.0000.00717.31
8.1.90.0000.00717.35
8.1.80.0050.00217.31
8.1.70.0030.00317.32
8.1.60.0040.00417.40
8.1.50.0050.00217.50
8.1.40.0000.00817.32
8.1.30.0090.00017.45
8.1.20.0040.00417.41
8.1.10.0040.00417.39
8.1.00.0040.00417.31
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0080.00018.39
8.0.270.0040.00417.23
8.0.260.0000.00817.16
8.0.250.0050.00216.91
8.0.240.0040.00416.93
8.0.230.0040.00416.91
8.0.220.0000.00716.82
8.0.210.0030.00316.80
8.0.200.0030.00316.91
8.0.190.0040.00416.84
8.0.180.0040.00416.73
8.0.170.0080.00016.82
8.0.160.0040.00316.86
8.0.150.0040.00416.78
8.0.140.0000.00716.76
8.0.130.0030.00313.28
8.0.120.0000.00916.79
8.0.110.0050.00316.86
8.0.100.0000.00816.68
8.0.90.0000.00816.79
8.0.80.0090.00616.84
8.0.70.0080.00016.71
8.0.60.0000.00716.69
8.0.50.0040.00416.84
8.0.30.0150.00816.83
8.0.20.0140.00517.40
8.0.10.0080.00016.81
8.0.00.0100.01016.68
7.4.330.0020.00215.04
7.4.320.0030.00316.38
7.4.300.0030.00316.57
7.4.290.0060.00016.43
7.4.280.0040.00416.46
7.4.270.0040.00416.52
7.4.260.0030.00316.53
7.4.250.0000.00716.40
7.4.240.0000.00716.48
7.4.230.0070.00016.34
7.4.220.0120.00616.62
7.4.210.0100.00916.43
7.4.200.0030.00316.54
7.4.160.0060.00916.31
7.4.150.0140.00417.40
7.4.140.0150.00517.86
7.4.130.0190.02016.21
7.4.120.0080.00816.49
7.4.110.0140.00316.38
7.4.100.0140.01016.44
7.4.90.0070.01016.42
7.4.80.0140.00619.39
7.4.70.0040.01216.49
7.4.60.0060.00916.45
7.4.50.0050.00016.45
7.4.40.0130.00316.23
7.4.30.0100.00616.39
7.4.00.0000.00915.03
7.3.330.0030.00313.09
7.3.320.0030.00312.84
7.3.310.0060.00016.12
7.3.300.0030.00316.14
7.3.290.0090.01216.13
7.3.280.0090.01016.22
7.3.270.0130.00317.40
7.3.260.0030.01416.63
7.3.250.0180.00816.22
7.3.240.0190.00316.13
7.3.230.0080.00816.39
7.3.210.0040.01816.41
7.3.200.0060.01219.39
7.3.190.0070.01016.30
7.3.180.0070.00716.55
7.3.170.0120.01016.27
7.3.160.0100.00716.34
7.3.120.0070.00714.77
7.2.330.0080.01216.56
7.2.320.0000.01716.43
7.2.310.0090.00916.30
7.2.300.0070.01016.52
7.2.290.0090.00616.28
7.2.60.0050.00516.91
7.2.00.0040.00819.04
7.1.200.0000.01315.59
7.1.100.0030.00617.84
7.1.70.0040.00417.01
7.1.60.0100.01619.70
7.1.50.0100.00716.88
7.1.00.0030.07722.32
7.0.200.0070.00016.78
7.0.140.0030.06721.91
7.0.60.0070.06319.85
7.0.50.0030.06017.79
7.0.40.0170.07720.04
7.0.30.0270.04020.06
7.0.20.0130.04319.96
7.0.10.0270.05720.18
7.0.00.0070.08720.30
5.6.280.0000.07321.07
5.6.210.0030.06320.65
5.6.200.0100.08318.21
5.6.190.0100.08020.60
5.6.180.0370.07320.30
5.6.170.0330.04720.51
5.6.160.0070.08720.38
5.6.150.0070.05718.12
5.6.140.0070.07718.18
5.6.130.0030.04018.14
5.6.120.0070.08720.99
5.6.110.0030.08021.00
5.6.100.0030.05020.98
5.6.90.0100.05720.96
5.6.80.0270.05320.50
5.6.70.0170.04320.39
5.5.350.0130.03320.30
5.5.340.0070.04017.91
5.5.330.0000.04320.19
5.5.320.0170.04020.25
5.5.310.0300.04020.18
5.5.300.0070.05018.05
5.5.290.0000.04317.91
5.5.280.0000.04720.93
5.5.270.0030.04020.75
5.5.260.0130.08320.78
5.5.250.0070.05320.61
5.5.240.0200.05020.27
5.4.450.0270.04719.13
5.4.440.0800.06719.13
5.4.430.0770.05719.60
5.4.420.1000.00019.62
5.4.410.0070.06018.96
5.4.400.0300.07018.75
5.4.390.0270.05718.66
5.4.380.0230.06018.72
5.4.370.0100.03718.63
5.4.360.0100.04018.57
5.4.350.0050.03611.97
5.4.340.0060.03411.97
5.4.320.0060.04512.45
5.4.310.0040.05212.45
5.4.300.0160.05312.45
5.4.290.0120.05912.45
5.4.280.0130.05412.35
5.4.270.0080.06012.34
5.4.260.0070.05012.35
5.4.250.0120.07112.34
5.4.240.0060.04412.35
5.4.230.0070.04912.34
5.4.220.0100.04612.34
5.4.210.0070.04412.34
5.4.200.0100.05612.34
5.4.190.0070.04412.33
5.4.180.0150.06312.34
5.4.170.0090.06812.34
5.4.160.0110.06212.34
5.4.150.0130.07412.34
5.4.140.0090.06212.02
5.4.130.0070.06012.01
5.4.120.0110.05211.97
5.4.110.0090.05011.97
5.4.100.0180.06411.96
5.4.90.0110.04411.96
5.4.80.0140.06111.96
5.4.70.0110.05511.96
5.4.60.0080.04211.96
5.4.50.0070.06111.96
5.4.40.0100.05111.95
5.4.30.0200.07811.94
5.4.20.0140.06411.95
5.4.10.0070.06311.95
5.4.00.0110.04711.43
5.3.290.0050.04212.80
5.3.280.0140.05112.71
5.3.270.0110.06112.73
5.3.260.0100.06012.72
5.3.250.0140.05712.72
5.3.240.0040.07112.72
5.3.230.0210.11512.71
5.3.220.0140.06012.68
5.3.210.0140.05912.68
5.3.200.0280.09812.68
5.3.190.0110.06112.68
5.3.180.0110.05312.68
5.3.170.0080.05812.67
5.3.160.0120.05112.68
5.3.150.0170.05212.67
5.3.140.0070.05512.66
5.3.130.0130.05312.66
5.3.120.0110.05312.66
5.3.110.0070.05812.66
5.3.100.0110.05112.12
5.3.90.0070.04712.08
5.3.80.0070.04912.08
5.3.70.0110.04512.07
5.3.60.0240.09612.07
5.3.50.0080.05112.00
5.3.40.0060.06812.00
5.3.30.0080.05311.95
5.3.20.0080.04711.72
5.3.10.0190.09311.69
5.3.00.0260.09111.68
5.2.170.0100.0849.18
5.2.160.0070.0509.18
5.2.150.0070.0519.18
5.2.140.0090.0439.18
5.2.130.0090.0499.14
5.2.120.0160.0939.14
5.2.110.0100.0939.14
5.2.100.0100.0659.14
5.2.90.0130.0459.14
5.2.80.0120.0489.14
5.2.70.0100.0439.14
5.2.60.0110.0659.09
5.2.50.0100.0419.06
5.2.40.0100.0419.04
5.2.30.0060.0509.01
5.2.20.0120.0459.00
5.2.10.0160.0758.92
5.2.00.0070.0448.77
5.1.60.0060.0308.06
5.1.50.0040.0368.05
5.1.40.0060.0338.04
5.1.30.0050.0328.39
5.1.20.0060.0368.41
5.1.10.0060.0358.13
5.1.00.0190.0728.13
5.0.50.0090.0426.61
5.0.40.0040.0286.47
5.0.30.0050.0426.29
5.0.20.0050.0276.26
5.0.10.0050.0286.23
5.0.00.0070.0436.23
4.4.90.0060.0214.78
4.4.80.0050.0204.75
4.4.70.0030.0234.75
4.4.60.0050.0234.75
4.4.50.0110.0184.77
4.4.40.0070.0354.71
4.4.30.0040.0224.76
4.4.20.0020.0234.84
4.4.10.0050.0224.85
4.4.00.0050.0354.75
4.3.110.0060.0244.67
4.3.100.0040.0224.66
4.3.90.0030.0304.63
4.3.80.0050.0334.58
4.3.70.0070.0204.63
4.3.60.0060.0224.63
4.3.50.0030.0484.63
4.3.40.0050.0454.54
4.3.30.0060.0393.29
4.3.20.0040.0263.26
4.3.10.0070.0503.22
4.3.00.0170.0236.56

preferences:
69.32 ms | 401 KiB | 5 Q