3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$arr = array(1,2,3,4,5,6,7,8,9,0); $arr = array(1,2,3,4,5,6,7,8); $i = 1; $s = $a = ''; while ($i != count($arr)) { $a .= "<a href='#'>{$arr[$i-1]}</a>\n"; $s .= !($i%4) ? "<li>$a</li>\n" : ''; $i++; } $s .= ($i%4) ? "</li>\n" : ''; echo $s;

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)
8.3.60.0090.00616.75
8.3.50.0080.00816.47
8.3.40.0040.01118.68
8.3.30.0180.00318.75
8.3.20.0000.00818.76
8.3.10.0000.00820.50
8.3.00.0080.00019.38
8.2.180.0130.00318.30
8.2.170.0030.01022.96
8.2.160.0130.00020.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0120.00319.49
8.2.110.0070.00421.00
8.2.100.0080.00417.91
8.2.90.0060.00319.36
8.2.80.0040.00418.05
8.2.70.0090.00017.63
8.2.60.0030.00717.93
8.2.50.0070.00318.07
8.2.40.0000.00718.34
8.2.30.0030.00717.99
8.2.20.0050.00317.65
8.2.10.0000.00917.66
8.2.00.0030.00517.83
8.1.280.0100.00325.92
8.1.270.0070.00024.66
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0080.00322.46
8.1.230.0130.00020.85
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0040.00417.39
8.1.180.0000.00818.10
8.1.170.0080.00018.89
8.1.160.0000.00718.88
8.1.150.0000.00818.63
8.1.140.0050.00217.35
8.1.130.0070.00017.77
8.1.120.0000.00817.48
8.1.110.0070.00017.47
8.1.100.0040.00417.35
8.1.90.0080.00017.46
8.1.80.0050.00317.46
8.1.70.0030.00317.43
8.1.60.0040.00417.50
8.1.50.0050.00317.49
8.1.40.0040.00417.41
8.1.30.0070.00017.51
8.1.20.0070.00017.69
8.1.10.0050.00317.54
8.1.00.0000.00817.55
8.0.300.0000.00819.98
8.0.290.0000.00716.63
8.0.280.0030.00318.35
8.0.270.0030.00317.17
8.0.260.0000.00816.77
8.0.250.0080.00016.84
8.0.240.0050.00316.89
8.0.230.0000.00716.91
8.0.220.0000.00816.85
8.0.210.0070.00016.87
8.0.200.0000.00616.93
8.0.190.0030.00316.88
8.0.180.0040.00416.96
8.0.170.0030.00516.92
8.0.160.0050.00216.78
8.0.150.0040.00416.91
8.0.140.0000.00716.81
8.0.130.0000.00513.36
8.0.120.0000.00716.85
8.0.110.0000.00716.83
8.0.100.0050.00216.84
8.0.90.0030.00516.93
8.0.80.0090.00616.77
8.0.70.0070.00016.67
8.0.60.0030.00516.96
8.0.50.0080.00016.92
8.0.30.0080.01017.23
8.0.20.0060.01217.05
8.0.10.0040.00416.87
8.0.00.0080.01316.71
7.4.330.0000.00513.03
7.4.320.0030.00316.56
7.4.300.0040.00416.45
7.4.290.0030.00316.65
7.4.280.0040.00416.62
7.4.270.0030.00316.62
7.4.260.0050.00013.24
7.4.250.0040.00416.54
7.4.240.0000.00716.62
7.4.230.0000.00716.63
7.4.220.0090.01516.64
7.4.210.0070.00916.61
7.4.200.0000.00716.39
7.4.190.0000.00716.39
7.4.160.0120.00316.57
7.4.150.0100.00716.70
7.4.140.0100.00816.49
7.4.130.0080.00816.44
7.4.120.0130.00916.53
7.4.110.0110.00716.40
7.4.100.0070.01016.60
7.4.90.0090.00916.41
7.4.80.0120.00616.45
7.4.70.0100.01116.50
7.4.60.0150.00916.53
7.4.50.0000.00716.39
7.4.40.0100.00316.46
7.4.30.0070.01016.71
7.4.00.0090.00614.87
7.3.330.0000.00613.08
7.3.320.0030.00313.32
7.3.310.0070.00016.19
7.3.300.0030.00316.37
7.3.290.0110.00316.27
7.3.280.0090.00716.37
7.3.270.0130.00316.51
7.3.260.0130.00516.52
7.3.250.0150.00716.52
7.3.240.0170.00016.47
7.3.230.0090.01316.62
7.3.210.0080.00916.36
7.3.200.0060.00919.39
7.3.190.0140.00716.48
7.3.180.0130.00316.55
7.3.170.0180.00416.57
7.3.160.0030.01716.66
7.3.120.0070.01014.83
7.3.10.0090.00216.49
7.3.00.0070.00816.68
7.2.330.0130.00316.79
7.2.320.0130.01016.48
7.2.310.0040.01816.73
7.2.300.0090.00916.49
7.2.290.0100.00716.66
7.2.130.0020.00916.69
7.2.120.0100.00616.74
7.2.110.0060.00616.82
7.2.100.0060.00616.85
7.2.90.0070.00916.92
7.2.80.0050.01017.02
7.2.70.0070.00716.95
7.2.60.0070.00716.79
7.2.50.0070.00916.97
7.2.40.0080.00516.70
7.2.30.0050.00817.03
7.2.20.0100.00816.84
7.2.10.0100.00816.91
7.2.00.0050.01117.76
7.1.250.0060.01015.60
7.1.240.0060.01015.69
7.1.230.0030.00915.71
7.1.220.0000.01315.78
7.1.210.0040.00715.96
7.1.200.0070.00315.81
7.1.190.0000.01015.83
7.1.180.0100.00315.82
7.1.170.0000.01015.72
7.1.160.0060.00915.82
7.1.150.0070.00715.79
7.1.140.0030.00615.68
7.1.130.0030.01215.72
7.1.120.0070.00715.76
7.1.110.0070.00715.81
7.1.100.0060.00617.11
7.1.90.0040.00415.70
7.1.80.0070.00315.68
7.1.70.0020.00916.47
7.1.60.0080.01217.69
7.1.50.0070.01116.45
7.1.40.0070.00315.87
7.1.30.0030.01015.54
7.1.20.0050.00315.88
7.1.10.0040.00415.77
7.1.00.0020.04419.03
7.0.330.0080.00415.51
7.0.320.0070.00715.43
7.0.310.0090.00315.04
7.0.300.0040.01215.29
7.0.290.0080.00415.21
7.0.280.0110.00315.23
7.0.270.0030.00515.43
7.0.260.0000.01115.43
7.0.250.0000.00815.48
7.0.240.0000.01115.59
7.0.230.0070.00715.53
7.0.220.0070.00715.44
7.0.210.0030.01015.38
7.0.200.0060.00216.06
7.0.190.0070.00315.43
7.0.180.0070.00715.49
7.0.170.0060.00615.48
7.0.160.0060.00615.53
7.0.150.0140.00015.22
7.0.140.0000.04418.81
7.0.130.0060.00615.36
7.0.120.0050.03518.81
7.0.110.0070.00315.14
7.0.100.0030.00715.21
7.0.90.0030.00715.39
7.0.80.0040.00715.48
7.0.70.0030.00715.27
7.0.60.0240.03817.59
7.0.50.0070.02416.74
7.0.40.0020.03016.77
7.0.30.0150.03416.78
7.0.20.0200.04016.77
7.0.10.0180.04116.78
7.0.00.0080.04816.84
5.6.380.0030.00614.61
5.6.370.0000.01114.13
5.6.360.0110.00314.61
5.6.350.0030.01114.69
5.6.340.0070.01014.39
5.6.330.0090.00614.25
5.6.320.0060.00614.34
5.6.310.0030.00914.34
5.6.300.0100.00314.14
5.6.290.0060.00614.41
5.6.280.0050.04017.74
5.6.270.0060.00614.22
5.6.260.0070.00414.10
5.6.250.0060.00614.34
5.6.240.0080.00814.69
5.6.230.0000.01014.54
5.6.220.0060.00614.23
5.6.210.0110.04017.43
5.6.200.0030.04216.27
5.6.190.0100.04317.46
5.6.180.0110.02917.37
5.6.170.0180.04017.40
5.6.160.0070.04617.51
5.6.150.0080.04216.18
5.6.140.0030.02716.26
5.6.130.0100.02816.21
5.6.120.0050.04717.64
5.6.110.0110.04017.67
5.6.100.0070.04117.68
5.6.90.0070.02017.54
5.6.80.0080.04217.34
5.6.70.0120.00614.26
5.6.60.0040.00414.17
5.6.50.0100.00314.45
5.6.40.0060.00614.27
5.6.30.0070.00314.07
5.6.20.0030.00514.20
5.6.10.0080.00814.71
5.6.00.0040.00714.16
5.5.380.0060.00611.24
5.5.370.0070.00011.20
5.5.360.0050.00011.35
5.5.350.0120.02715.72
5.5.340.0050.02014.46
5.5.330.0050.02315.76
5.5.320.0140.03515.76
5.5.310.0100.02715.92
5.5.300.0130.03714.51
5.5.290.0030.04314.66
5.5.280.0060.02016.09
5.5.270.0080.04215.86
5.5.260.0080.04015.99
5.5.250.0080.03015.89
5.5.240.0130.03515.58
5.5.230.0030.01011.19
5.5.220.0000.01211.18
5.5.210.0040.00411.15
5.5.200.0000.00711.37
5.5.190.0050.00011.04
5.5.180.0030.00611.13
5.5.170.0040.00811.00
5.5.160.0030.00711.18
5.5.150.0040.00411.30
5.5.140.0060.00011.22
5.5.130.0080.00311.00
5.5.120.0000.00911.19
5.5.110.0050.00211.06
5.5.100.0030.00311.31
5.5.90.0000.01211.15
5.5.80.0040.00711.01
5.5.70.0000.01111.00
5.5.60.0000.01211.16
5.5.50.0060.00011.21
5.5.40.0000.00911.15
5.5.30.0030.00711.18
5.5.20.0000.00611.00
5.5.10.0030.00611.01
5.5.00.0060.00011.00
5.4.450.0080.01915.21
5.4.440.0030.02415.21
5.4.430.0050.02015.25
5.4.420.0080.02115.24
5.4.410.0040.02015.19
5.4.400.0050.02914.97
5.4.390.0020.02515.17
5.4.380.0100.02315.05
5.4.370.0050.03715.09
5.4.360.0080.04015.04
5.4.350.0020.04715.07
5.4.340.0060.02315.21
5.4.330.0030.00711.00
5.4.320.0030.04515.08
5.4.310.0000.04214.96
5.4.300.0100.02314.96
5.4.290.0060.03815.06
5.4.280.0050.04415.07
5.4.270.0080.03615.21
5.4.260.0070.02515.07
5.4.250.0060.02615.08
5.4.240.0040.02114.90
5.4.230.0090.03014.90
5.4.220.0050.04315.04
5.4.210.0100.04015.17
5.4.200.0080.04015.04
5.4.190.0020.02515.07
5.4.180.0070.03015.04
5.4.170.0090.04015.02
5.4.160.0050.04014.90
5.4.150.0030.02214.90
5.4.140.0030.02713.67
5.4.130.0030.04013.74
5.4.120.0090.02413.71
5.4.110.0050.03113.72
5.4.100.0040.04213.62
5.4.90.0020.02513.71
5.4.80.0080.02113.57
5.4.70.0080.03413.89
5.4.60.0030.04013.69
5.4.50.0090.03613.79
5.4.40.0030.02913.63
5.4.30.0080.04013.67
5.4.20.0030.04313.64
5.4.10.0070.03413.69
5.4.00.0020.02613.32
5.3.290.0060.03812.73
5.3.280.0020.04312.77
5.3.270.0050.03612.76
5.3.260.0100.03712.79
5.3.250.0070.03312.79
5.3.240.0020.02212.77
5.3.230.0080.03912.76
5.3.220.0030.02912.75
5.3.210.0030.03712.76
5.3.200.0030.02712.72
5.3.190.0070.01812.75
5.3.180.0080.02812.69
5.3.170.0050.03512.75
5.3.160.0070.02512.69
5.3.150.0050.03812.79
5.3.140.0050.02912.73
5.3.130.0070.02512.67
5.3.120.0060.02312.74
5.3.110.0100.02312.82
5.3.100.0020.03412.56
5.3.90.0070.04012.41
5.3.80.0030.03212.47
5.3.70.0000.02512.48
5.3.60.0050.03612.55
5.3.50.0080.03612.45
5.3.40.0070.03312.42
5.3.30.0020.03512.37
5.3.20.0070.02912.31
5.3.10.0050.04012.24
5.3.00.0080.03012.29
5.2.170.0020.02211.07
5.2.160.0070.02411.12
5.2.150.0050.03310.98
5.2.140.0060.03011.04
5.2.130.0020.02511.02
5.2.120.0040.02711.04
5.2.110.0030.02811.13
5.2.100.0040.03311.00
5.2.90.0020.02411.05
5.2.80.0030.02111.03
5.2.70.0040.01511.05
5.2.60.0070.03310.98
5.2.50.0020.03611.00
5.2.40.0070.03010.95
5.2.30.0080.03010.89
5.2.20.0030.03210.93
5.2.10.0030.02510.94
5.2.00.0040.01810.86
5.1.60.0030.01610.53
5.1.50.0050.02510.49
5.1.40.0040.02010.56
5.1.30.0030.02310.75
5.1.20.0080.01510.75
5.1.10.0020.01410.51
5.1.00.0050.01510.54
5.0.50.0020.0269.79
5.0.40.0000.0229.71
5.0.30.0050.0269.63
5.0.20.0030.0219.67
5.0.10.0060.0189.66
5.0.00.0030.0189.63
4.4.90.0020.0109.41
4.4.80.0020.0189.41
4.4.70.0000.0189.41
4.4.60.0020.0129.41
4.4.50.0020.0189.41
4.4.40.0050.0159.41
4.4.30.0020.0229.41
4.4.20.0040.0199.41
4.4.10.0000.0239.41
4.4.00.0030.0299.41
4.3.110.0030.0179.41
4.3.100.0000.0139.41
4.3.90.0000.0169.41
4.3.80.0020.0229.41
4.3.70.0020.0109.41
4.3.60.0020.0129.41
4.3.50.0000.0209.41
4.3.40.0000.0149.41
4.3.30.0000.0189.41
4.3.20.0030.0159.41
4.3.10.0020.0129.41
4.3.00.0010.0159.41

preferences:
46.15 ms | 401 KiB | 5 Q