3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array("", 0, array(), "1", "0"); foreach ($a as $b) { $c = (bool)$b; echo "value = " . var_export($b, true) . "\n"; echo " result = " . var_export($c, true) . "\n"; echo "\n\n"; }

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)
8.3.70.0120.00316.75
8.3.60.0150.00618.55
8.3.50.0130.00921.27
8.3.40.0040.01418.67
8.3.30.0030.01020.31
8.3.20.0090.00918.60
8.3.10.0150.00421.08
8.3.00.0050.00223.64
8.2.180.0190.00318.39
8.2.170.0090.00622.96
8.2.160.0120.00920.57
8.2.150.0130.00624.18
8.2.140.0060.01324.66
8.2.130.0040.01526.16
8.2.120.0040.00419.89
8.2.110.0090.00020.52
8.2.100.0090.00317.78
8.2.90.0040.00419.10
8.2.80.0000.00719.41
8.2.70.0000.01017.50
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0050.00318.09
8.2.30.0000.00721.13
8.2.20.0000.00817.61
8.2.10.0030.00517.80
8.2.00.0090.00317.68
8.1.280.0070.00725.92
8.1.270.0060.01323.99
8.1.260.0090.00926.35
8.1.250.0150.00328.09
8.1.240.0060.00322.65
8.1.230.0060.00620.90
8.1.220.0060.00318.77
8.1.210.0050.00318.96
8.1.200.0040.00817.23
8.1.190.0050.00217.50
8.1.180.0000.00818.10
8.1.170.0060.00318.46
8.1.160.0020.00518.78
8.1.150.0000.00718.55
8.1.140.0040.00417.43
8.1.130.0030.00317.78
8.1.120.0000.00717.47
8.1.110.0000.00717.48
8.1.100.0080.00017.50
8.1.90.0040.00417.43
8.1.80.0000.00717.48
8.1.70.0030.00317.41
8.1.60.0000.00817.58
8.1.50.0040.00417.36
8.1.40.0000.00717.42
8.1.30.0060.00317.66
8.1.20.0030.00517.52
8.1.10.0040.00417.47
8.1.00.0070.00417.51
8.0.300.0060.00319.90
8.0.290.0000.00716.93
8.0.280.0000.00718.44
8.0.270.0040.00417.25
8.0.260.0000.00716.72
8.0.250.0030.00516.92
8.0.240.0100.00016.98
8.0.230.0030.00316.92
8.0.220.0070.00016.79
8.0.210.0030.00316.88
8.0.200.0000.00716.99
8.0.190.0000.00716.91
8.0.180.0080.00016.95
8.0.170.0070.00016.88
8.0.160.0070.00016.77
8.0.150.0070.00016.81
8.0.140.0040.00416.80
8.0.130.0000.00613.24
8.0.120.0040.00416.75
8.0.110.0080.00016.71
8.0.100.0080.00016.78
8.0.90.0040.00416.87
8.0.80.0120.00916.88
8.0.70.0000.00816.95
8.0.60.0030.00517.00
8.0.50.0070.00016.83
8.0.30.0160.00716.95
8.0.20.0110.01317.40
8.0.10.0040.00416.99
8.0.00.0090.01216.84
7.4.330.0000.00616.83
7.4.320.0000.00616.60
7.4.300.0060.00016.44
7.4.290.0000.00716.41
7.4.280.0000.00916.49
7.4.270.0000.00816.53
7.4.260.0030.00313.30
7.4.250.0040.00416.36
7.4.240.0000.00716.50
7.4.230.0070.00016.66
7.4.220.0130.00716.65
7.4.210.0060.01016.66
7.4.200.0000.00716.48
7.4.190.0000.00716.44
7.4.160.0070.01316.45
7.4.150.0070.01117.40
7.4.140.0070.01517.86
7.4.130.0060.01216.46
7.4.120.0090.01016.54
7.4.110.0060.01216.42
7.4.100.0060.01116.59
7.4.90.0070.01116.59
7.4.80.0080.00819.39
7.4.70.0070.01116.70
7.4.60.0030.01416.46
7.4.50.0040.00416.52
7.4.40.0000.01722.77
7.4.30.0090.00616.62
7.4.00.0070.01114.89
7.3.330.0030.00313.15
7.3.320.0020.00212.99
7.3.310.0050.00216.33
7.3.300.0030.00316.28
7.3.290.0140.00616.30
7.3.280.0080.01316.32
7.3.270.0180.00617.40
7.3.260.0080.01018.24
7.3.250.0100.00816.38
7.3.240.0070.01416.46
7.3.230.0170.00016.48
7.3.210.0180.00316.52
7.3.200.0070.02019.39
7.3.190.0030.01316.24
7.3.180.0070.00816.29
7.3.170.0120.00616.61
7.3.160.0120.00416.32
7.3.120.0090.00914.79
7.3.110.0090.00614.75
7.3.100.0130.00315.08
7.3.90.0040.01114.96
7.3.80.0060.00914.63
7.3.70.0070.00714.82
7.3.60.0030.01414.85
7.3.50.0060.00614.70
7.3.40.0100.00314.89
7.3.30.0030.00914.81
7.3.20.0030.01016.52
7.3.10.0000.01416.57
7.3.00.0120.00016.41
7.2.330.0030.01516.35
7.2.320.0150.00316.31
7.2.310.0100.01316.80
7.2.300.0080.00816.65
7.2.290.0030.01416.70
7.2.250.0140.00314.81
7.2.240.0090.00914.95
7.2.230.0040.01215.23
7.2.220.0040.00814.78
7.2.210.0060.01214.91
7.2.200.0000.01114.85
7.2.190.0040.00714.77
7.2.180.0100.01015.04
7.2.170.0050.00515.13
7.2.60.0070.00716.91
7.2.00.0040.00819.02
7.1.330.0070.00715.79
7.1.320.0070.00715.88
7.1.310.0060.00315.71
7.1.300.0030.00915.83
7.1.290.0080.00615.75
7.1.280.0070.00415.57
7.1.270.0000.01415.61
7.1.260.0000.01115.66
7.1.200.0100.00715.85
7.1.100.0060.00618.03
7.1.70.0040.00416.98
7.1.60.0090.01219.24
7.1.50.0060.01317.05
7.1.00.0000.07722.36
7.0.200.0340.00014.84
7.0.140.0000.07721.95
7.0.100.0030.07320.12
7.0.90.0070.08019.89
7.0.80.0200.09020.08
7.0.70.0130.04019.93
7.0.60.0300.07020.02
7.0.50.0170.08720.15
7.0.40.0130.07320.11
7.0.30.0000.06720.19
7.0.20.0100.03720.18
7.0.10.0000.04320.11
7.0.00.0100.04020.00
5.6.280.0070.07021.09
5.6.250.0070.05720.57
5.6.240.0130.05720.63
5.6.230.0030.06720.54
5.6.220.0100.05720.62
5.6.210.0170.06720.53
5.6.200.0070.05020.96
5.6.190.0070.06021.08
5.6.180.0030.08321.11
5.6.170.0100.04020.99
5.6.160.0030.04021.00
5.6.150.0070.04021.00
5.6.140.0130.03021.04
5.6.130.0070.04021.10
5.6.120.0000.03721.07
5.6.110.0130.03321.02
5.6.100.0000.05721.00
5.6.90.0100.05321.14
5.6.80.0030.03320.34
5.6.70.0030.08320.29
5.6.60.0000.06020.43
5.6.50.0070.03320.50
5.6.40.0070.03320.36
5.6.30.0070.04020.27
5.6.20.0030.04020.29
5.6.10.0070.03720.52
5.6.00.0070.03720.32
5.5.380.0100.05020.37
5.5.370.0030.07020.41
5.5.360.0130.06020.35
5.5.350.0000.05720.37
5.5.340.0100.08020.73
5.5.330.0030.04020.77
5.5.320.0130.07320.73
5.5.310.0030.04320.87
5.5.300.0070.03720.86
5.5.290.0070.04020.86
5.5.280.0000.05020.76
5.5.270.0070.04320.92
5.5.260.0070.04020.75
5.5.250.0070.03720.69
5.5.240.0100.07320.26
5.5.230.0070.03320.18
5.5.220.0000.04320.13
5.5.210.0000.04320.29
5.5.200.0070.03720.11
5.5.190.0100.03320.18
5.5.180.0070.06320.21
5.5.160.0030.04720.26
5.5.150.0000.04320.22
5.5.140.0000.04320.09
5.5.130.0030.04020.25
5.5.120.0100.03720.12
5.5.110.0070.03320.08
5.5.100.0030.04019.96
5.5.90.0100.04020.00
5.5.80.0000.04320.04
5.5.70.0000.04320.03
5.5.60.0030.03720.13
5.5.50.0000.04020.13
5.5.40.0000.04019.99
5.5.30.0070.03720.05
5.5.20.0100.03320.02
5.5.10.0070.04319.98
5.5.00.0030.04020.04
5.4.450.0030.04319.44
5.4.440.0030.05019.30
5.4.430.0030.04019.38
5.4.420.0070.03019.27
5.4.410.0070.06719.22
5.4.400.0030.06319.08
5.4.390.0070.06718.84
5.4.380.0000.04018.79
5.4.370.0100.03318.79
5.4.360.0030.04018.97
5.4.350.0100.03018.95
5.4.340.0030.06019.02
5.4.320.0100.03319.10
5.4.310.0030.03719.23
5.4.300.0030.04019.04
5.4.290.0070.03719.02
5.4.280.0030.03718.94
5.4.270.0100.03019.07
5.4.260.0100.03318.89
5.4.250.0030.03719.11
5.4.240.0000.04018.90
5.4.230.0000.04019.13
5.4.220.0130.03019.09
5.4.210.0000.04018.75
5.4.200.0030.03718.94
5.4.190.0070.03318.94
5.4.180.0130.05019.11
5.4.170.0070.03719.11
5.4.160.0070.04019.07
5.4.150.0030.04719.02
5.4.140.0070.03016.23
5.4.130.0100.02316.06
5.4.120.0170.05716.29
5.4.110.0130.05316.33
5.4.100.0070.07716.31
5.4.90.0030.06016.38
5.4.80.0000.04016.36
5.4.70.0070.04316.22
5.4.60.0070.06316.40
5.4.50.0070.06716.28
5.4.40.0000.05716.46
5.4.30.0000.06716.21
5.4.20.0100.06016.25
5.4.10.0030.07016.34
5.4.00.0030.06015.68
5.3.290.0000.04014.54
5.3.280.0100.03014.61
5.3.270.0000.04714.46
5.3.260.0000.03314.56
5.3.250.0000.04314.46
5.3.240.0030.03714.45
5.3.230.0070.07014.45
5.3.220.0070.07314.57
5.3.210.0170.06014.43
5.3.200.0000.06014.43
5.3.190.0030.06714.40
5.3.180.0030.07314.41
5.3.170.0100.07314.56
5.3.160.0030.07314.54
5.3.150.0070.06014.55
5.3.140.0100.04714.36
5.3.130.0030.06714.53
5.3.120.0070.06714.52
5.3.110.0100.05014.50
5.3.100.0070.07313.89
5.3.90.0100.07014.03
5.3.80.0100.06713.99
5.3.70.0100.07013.97
5.3.60.0200.05713.86
5.3.50.0070.04313.92
5.3.40.0100.06313.85
5.3.30.0100.07013.87
5.3.20.0100.05713.60
5.3.10.0130.06313.63
5.3.00.0030.07013.49
5.2.170.0000.07013.03
5.2.160.0070.05313.03
5.2.150.0070.06013.03
5.2.140.0030.06013.03
5.2.130.0000.03713.03
5.2.120.0030.03313.03
5.2.110.0070.03313.03
5.2.100.0030.06313.03
5.2.90.0030.04313.03
5.2.80.0030.05313.03
5.2.70.0070.05313.03
5.2.60.0100.06013.03
5.2.50.0030.06713.03
5.2.40.0100.05713.03
5.2.30.0100.05713.03
5.2.20.0070.05313.03
5.2.10.0030.03313.03
5.2.00.0070.05013.03
5.1.60.0070.05313.03
5.1.50.0030.05313.03
5.1.40.0030.04013.03
5.1.30.0030.03713.03
5.1.20.0100.02013.03
5.1.10.0030.03013.03
5.1.00.0070.05313.03
5.0.50.0030.04313.03
5.0.40.0030.03313.03
5.0.30.0030.04013.03
5.0.20.0000.03713.03
5.0.10.0100.03313.03
5.0.00.0100.03313.03
4.4.90.0000.03713.03
4.4.80.0000.01713.03
4.4.70.0000.02313.03
4.4.60.0000.01713.03
4.4.50.0000.01713.03
4.4.40.0070.03713.03
4.4.30.0000.02313.03
4.4.20.0000.03713.03
4.4.10.0000.02313.03
4.4.00.0000.04013.03
4.3.110.0000.02013.03
4.3.100.0030.03313.03
4.3.90.0000.03013.03
4.3.80.0030.03313.03
4.3.70.0000.02013.03
4.3.60.0000.03013.03
4.3.50.0030.02313.03
4.3.40.0030.02313.03
4.3.30.0030.03713.03
4.3.20.0000.01713.03
4.3.10.0000.01713.03
4.3.00.0000.02313.03

preferences:
53.12 ms | 401 KiB | 5 Q