3v4l.org

run code in 300+ PHP versions simultaneously
<?php function array2CSV(array $array) { $sanitized = array(); foreach ($array as $col) { $col = str_replace(array('\\', '"'), array('\/', '\"')); $sanitized[] = "\"$col\""; } return implode(',', $sanitized); } echo array2CSV(array('test', 'te"t\est'));

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)
8.3.60.0140.00716.63
8.3.50.0200.01016.42
8.3.40.0140.00718.83
8.3.30.0110.00418.79
8.3.20.0070.00018.82
8.3.10.0080.00018.84
8.3.00.0030.00719.32
8.2.180.0070.01016.34
8.2.170.0140.00422.96
8.2.160.0080.00819.11
8.2.150.0040.00424.18
8.2.140.0030.01024.66
8.2.130.0040.00426.16
8.2.120.0000.00720.97
8.2.110.0030.00721.05
8.2.100.0000.01117.72
8.2.90.0040.00417.88
8.2.80.0080.00017.97
8.2.70.0050.00517.63
8.2.60.0040.00718.04
8.2.50.0000.00818.07
8.2.40.0030.00619.35
8.2.30.0030.00517.76
8.2.20.0060.00317.62
8.2.10.0050.00217.85
8.2.00.0040.00417.72
8.1.280.0110.00425.92
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0080.00017.66
8.1.230.0070.00419.00
8.1.220.0080.00017.80
8.1.210.0060.00318.77
8.1.200.0090.00017.36
8.1.190.0100.00017.22
8.1.180.0000.00818.10
8.1.170.0030.00618.76
8.1.160.0040.00419.02
8.1.150.0000.00718.70
8.1.140.0040.00417.45
8.1.130.0050.00217.50
8.1.120.0070.00017.39
8.1.110.0040.00417.38
8.1.100.0080.00017.36
8.1.90.0040.00417.40
8.1.80.0040.00417.38
8.1.70.0030.00317.40
8.1.60.0040.00417.61
8.1.50.0000.00817.56
8.1.40.0060.00317.42
8.1.30.0000.00817.63
8.1.20.0080.00017.70
8.1.10.0000.00817.63
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0060.00318.57
8.0.270.0030.00317.28
8.0.260.0000.00616.89
8.0.250.0040.00417.03
8.0.240.0000.00716.98
8.0.230.0050.00317.02
8.0.220.0000.00716.86
8.0.210.0000.00716.89
8.0.200.0070.00017.05
8.0.190.0050.00316.91
8.0.180.0060.00316.84
8.0.170.0040.00417.05
8.0.160.0020.00516.85
8.0.150.0000.00816.85
8.0.140.0040.00416.88
8.0.130.0060.00013.34
8.0.120.0030.00516.97
8.0.110.0040.00416.82
8.0.100.0000.00716.75
8.0.90.0040.00416.94
8.0.80.0070.00716.93
8.0.70.0070.00017.07
8.0.60.0040.00416.98
8.0.50.0060.00316.78
8.0.30.0160.00316.87
8.0.20.0080.01317.16
8.0.10.0000.00717.12
8.0.00.0150.00316.65
7.4.330.0000.00612.97
7.4.320.0040.00416.50
7.4.300.0030.00316.61
7.4.290.0100.00016.40
7.4.280.0040.00416.52
7.4.270.0000.00816.44
7.4.260.0060.00013.27
7.4.250.0080.00016.61
7.4.240.0030.00316.45
7.4.230.0030.00516.53
7.4.220.0130.00716.55
7.4.210.0110.00716.55
7.4.200.0000.00716.50
7.4.190.0000.00716.63
7.4.160.0100.00716.60
7.4.150.0070.01116.72
7.4.140.0140.01517.86
7.4.130.0110.01416.61
7.4.120.0100.00816.46
7.4.110.0070.01316.51
7.4.100.0120.01216.42
7.4.90.0070.01016.45
7.4.80.0100.00719.39
7.4.70.0110.00616.48
7.4.60.0090.00616.40
7.4.50.0030.00316.43
7.4.40.0000.01716.63
7.4.30.0080.00816.41
7.4.00.0050.01015.06
7.3.330.0040.00313.44
7.3.320.0030.00313.27
7.3.310.0040.00416.32
7.3.300.0070.00016.39
7.3.290.0090.00816.40
7.3.280.0070.00816.39
7.3.270.0100.00716.50
7.3.260.0070.01016.42
7.3.240.0090.00916.37
7.3.230.0080.01616.60
7.3.210.0030.01316.36
7.3.200.0100.00716.36
7.3.190.0090.00916.58
7.3.180.0080.01116.52
7.3.170.0100.00716.51
7.3.160.0090.00616.63
7.3.120.0070.00914.90
7.3.110.0070.01014.81
7.3.100.0060.00614.86
7.3.90.0030.00715.04
7.3.80.0000.01414.72
7.3.70.0030.01014.84
7.3.60.0060.00914.71
7.3.50.0070.00314.81
7.3.40.0030.00914.82
7.3.30.0050.00815.06
7.3.20.0030.00916.79
7.3.10.0030.00616.57
7.3.00.0000.01516.63
7.2.330.0060.01316.50
7.2.320.0090.00916.70
7.2.310.0060.01816.70
7.2.300.0110.00616.87
7.2.290.0080.01416.70
7.2.250.0000.01415.23
7.2.240.0040.01515.06
7.2.230.0120.00614.98
7.2.220.0090.00914.80
7.2.210.0030.01015.20
7.2.200.0090.00615.16
7.2.190.0100.00715.04
7.2.180.0100.00315.02
7.2.170.0090.00614.89
7.2.80.0060.00916.70
7.2.60.0090.00616.98
7.2.00.0030.01019.57
7.1.330.0060.00916.07
7.1.320.0050.00315.92
7.1.310.0060.00915.92
7.1.300.0070.00715.48
7.1.290.0120.00316.00
7.1.280.0090.00315.55
7.1.270.0090.00315.62
7.1.260.0090.00315.77
7.1.200.0070.00715.98
7.1.100.0000.00818.14
7.1.70.0000.00717.23
7.1.60.0140.00719.25
7.1.50.0260.01334.98
7.1.00.0030.04322.51
7.0.200.0000.00716.79
7.0.140.0030.07322.01
7.0.120.0100.06722.02
7.0.60.0100.05019.91
7.0.50.0030.08717.82
7.0.40.0100.08720.10
7.0.30.0300.08320.25
7.0.20.0200.09020.05
7.0.10.0030.05020.06
7.0.00.0070.08020.06
5.6.280.0000.07721.10
5.6.210.0130.07320.70
5.6.200.0100.03318.22
5.6.190.0030.08320.60
5.6.180.0630.06720.61
5.6.170.0200.03720.55
5.6.160.0030.06020.57
5.6.150.0030.07718.18
5.6.140.0030.05718.21
5.6.130.0100.08018.29
5.6.120.0130.07721.00
5.6.110.0100.08020.89
5.6.100.0100.04021.02
5.6.90.0070.08320.97
5.6.80.0100.07320.39
5.5.350.0030.08320.44
5.5.340.0030.08317.97
5.5.330.0170.06720.40
5.5.320.0170.07320.25
5.5.310.0270.04720.34
5.5.300.0070.08017.95
5.5.290.0070.08717.98
5.5.280.0000.05320.89
5.5.270.0170.08020.74
5.5.260.0070.07320.74
5.5.250.0100.08320.69
5.5.240.0100.08320.07
5.4.450.0000.04019.31
5.4.440.0070.03319.57
5.4.430.0030.04019.56
5.4.420.0100.04019.52
5.4.410.0070.04319.05
5.4.400.0070.06018.86
5.4.390.0070.06718.85
5.4.380.0100.07318.87
5.4.370.0030.04319.16
5.4.360.0070.05719.14
5.4.350.0000.04719.25
5.4.340.0200.05719.21
5.4.320.0100.03719.01
5.4.310.0100.07719.24
5.4.300.0070.06019.07
5.4.290.0070.05019.26
5.4.280.0070.04718.92
5.4.270.0070.06019.20
5.4.260.0070.07319.20
5.4.250.0030.07719.23
5.4.240.0130.05718.85
5.4.230.0130.07319.24
5.4.220.0070.06718.99
5.4.210.0100.06718.87
5.4.200.0200.06318.96
5.4.190.0070.03718.91
5.4.180.0070.04319.23
5.4.170.0070.04719.01
5.4.160.0000.04718.98
5.4.150.0170.06719.06
5.4.140.0100.07316.31
5.4.130.0000.07316.50
5.4.120.0070.06716.49
5.4.110.0100.07316.50
5.4.100.0070.07316.29
5.4.90.0000.07016.34
5.4.80.0070.06716.32
5.4.70.0030.04016.40
5.4.60.0030.03716.27
5.4.50.0030.07716.43
5.4.40.0030.03716.27
5.4.30.0100.06716.38
5.4.20.0100.04716.38
5.4.10.0170.06316.30
5.4.00.0100.06715.82
5.3.290.0200.06314.72
5.3.280.0030.05314.61
5.3.270.0000.06014.60
5.3.260.0000.04314.63
5.3.250.0030.05014.66
5.3.240.0070.07314.61
5.3.230.0070.05314.64
5.3.220.0030.04714.59
5.3.210.0070.04314.72
5.3.200.0070.07014.56
5.3.190.0070.07314.73
5.3.180.0130.06314.59
5.3.170.0000.05314.61
5.3.160.0070.04014.55
5.3.150.0070.04014.72
5.3.140.0070.07714.60
5.3.130.0100.07014.59
5.3.120.0070.07014.54
5.3.110.0100.04714.61
5.3.100.0030.05714.09
5.3.90.0100.05314.09
5.3.80.0100.05314.07
5.3.70.0000.05014.07
5.3.60.0100.04014.05
5.3.50.0070.06713.97
5.3.40.0070.07013.95
5.3.30.0070.06714.05
5.3.20.0030.05313.75
5.3.10.0000.04713.73
5.3.00.0000.05013.63
5.2.170.0000.06311.22
5.2.160.0070.06011.22
5.2.150.0000.06011.29
5.2.140.0130.06011.14
5.2.130.0030.03710.99
5.2.120.0070.06011.16
5.2.110.0100.02711.17
5.2.100.0130.05011.07
5.2.90.0000.03711.02
5.2.80.0030.05311.04
5.2.70.0070.06011.14
5.2.60.0000.04710.97
5.2.50.0100.05711.16
5.2.40.0070.04711.04
5.2.30.0030.04010.93
5.2.20.0070.06011.11
5.2.10.0030.05710.93
5.2.00.0070.06010.71
5.1.60.0070.0479.95
5.1.50.0230.0239.97
5.1.40.0030.0579.89
5.1.30.0070.05710.25
5.1.20.0030.06010.34
5.1.10.0030.04310.02
5.1.00.0030.05010.11
5.0.50.0070.0478.45
5.0.40.0030.0478.43
5.0.30.0000.0408.19
5.0.20.0000.0438.18
5.0.10.0070.0438.16
5.0.00.0000.0738.18
4.4.90.0030.0377.84
4.4.80.0000.0407.84
4.4.70.0070.0337.84
4.4.60.0070.0337.84
4.4.50.0000.0237.84
4.4.40.0000.0577.84
4.4.30.0030.0337.84
4.4.20.0030.0337.84
4.4.10.0000.0307.84
4.4.00.0030.0477.84
4.3.110.0070.0237.84
4.3.100.0000.0337.84
4.3.90.0000.0377.84
4.3.80.0070.0507.84
4.3.70.0000.0377.84
4.3.60.0030.0337.84
4.3.50.0000.0377.84
4.3.40.0030.0537.84
4.3.30.0030.0337.84
4.3.20.0000.0407.84
4.3.10.0000.0377.84
4.3.00.0000.0377.84

preferences:
54.39 ms | 401 KiB | 5 Q