3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array("", 0, array(), "1", "0", "-1", -1, new Object()); foreach ($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)
8.3.60.0110.00818.43
8.3.50.0120.00817.51
8.3.40.0120.00918.97
8.3.30.0060.00918.55
8.3.20.0060.00318.57
8.3.10.0000.00820.66
8.3.00.0040.00417.75
8.2.180.0070.00718.16
8.2.170.0080.00618.72
8.2.160.0070.00722.96
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0070.00026.16
8.2.120.0000.00719.89
8.2.110.0070.00321.03
8.2.100.0000.01217.59
8.2.90.0070.00319.04
8.2.80.0080.00317.97
8.2.70.0030.00517.75
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0040.00419.86
8.2.30.0040.00418.05
8.2.20.0040.00417.75
8.2.10.0070.00017.68
8.2.00.0040.00417.66
8.1.280.0120.00325.92
8.1.270.0090.00023.99
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0090.00022.47
8.1.230.0070.00320.83
8.1.220.0030.00517.74
8.1.210.0040.00418.83
8.1.200.0090.00017.36
8.1.190.0000.00917.53
8.1.180.0040.00418.10
8.1.170.0040.00418.75
8.1.160.0060.00318.88
8.1.150.0050.00218.53
8.1.140.0050.00317.30
8.1.130.0030.00317.76
8.1.120.0000.00717.33
8.1.110.0080.00017.39
8.1.100.0050.00317.41
8.1.90.0000.00717.41
8.1.80.0040.00417.40
8.1.70.0070.00017.35
8.1.60.0000.00817.55
8.1.50.0000.00917.39
8.1.40.0000.00717.36
8.1.30.0050.00317.55
8.1.20.0000.00817.52
8.1.10.0000.00717.35
8.1.00.0050.00317.31
8.0.300.0000.00719.98
8.0.290.0000.00716.75
8.0.280.0040.00418.45
8.0.270.0030.00317.27
8.0.260.0000.00716.76
8.0.250.0020.00517.04
8.0.240.0000.00716.95
8.0.230.0000.00816.95
8.0.220.0070.00016.83
8.0.210.0060.00317.00
8.0.200.0000.00617.06
8.0.190.0080.00016.91
8.0.180.0000.00816.81
8.0.170.0030.00517.01
8.0.160.0030.00316.89
8.0.150.0050.00317.01
8.0.140.0030.00916.91
8.0.130.0000.00613.39
8.0.120.0070.00016.81
8.0.110.0030.00516.79
8.0.100.0040.00416.97
8.0.90.0030.00317.05
8.0.80.0030.01316.88
8.0.70.0040.00416.75
8.0.60.0020.00516.84
8.0.50.0050.00216.84
8.0.30.0090.01217.06
8.0.20.0110.01117.22
8.0.10.0050.00316.85
8.0.00.0150.00716.66
7.4.330.0000.00514.82
7.4.320.0000.00616.52
7.4.300.0030.00316.46
7.4.290.0070.00016.45
7.4.280.0060.00316.38
7.4.270.0000.00716.55
7.4.260.0040.00413.20
7.4.250.0040.00416.30
7.4.240.0000.00716.45
7.4.230.0030.00316.55
7.4.220.0120.00316.50
7.4.210.0090.00616.46
7.4.200.0040.00416.46
7.4.190.0000.00716.59
7.4.160.0040.01116.50
7.4.150.0120.00417.07
7.4.140.0120.00817.19
7.4.130.0120.00616.47
7.4.120.0110.00816.39
7.4.110.0110.00816.33
7.4.100.0110.00816.55
7.4.90.0190.00416.60
7.4.80.0070.01018.80
7.4.70.0110.00616.47
7.4.60.0070.01016.28
7.4.50.0060.00323.42
7.4.40.0000.01221.69
7.4.30.0030.01316.57
7.4.10.0020.01514.87
7.4.00.0030.01314.91
7.3.330.0060.00013.16
7.3.320.0000.00513.13
7.3.310.0000.00816.20
7.3.300.0030.00316.30
7.3.290.0080.00816.30
7.3.280.0080.00816.29
7.3.270.0030.01417.07
7.3.260.0150.00318.24
7.3.250.0030.01516.49
7.3.240.0060.01016.22
7.3.230.0130.01016.39
7.3.210.0100.00616.40
7.3.200.0000.01619.39
7.3.190.0100.01316.31
7.3.180.0110.00716.43
7.3.170.0100.00716.32
7.3.160.0040.01216.54
7.3.130.0080.00814.72
7.3.120.0060.01114.82
7.3.110.0060.01114.84
7.3.100.0060.00814.88
7.3.90.0060.00814.75
7.3.80.0080.00514.85
7.3.70.0090.00414.80
7.3.60.0040.00814.80
7.3.50.0070.00714.65
7.3.40.0060.00614.94
7.3.30.0070.00614.75
7.3.20.0050.00516.69
7.3.10.0060.00716.78
7.3.00.0020.01116.67
7.2.330.0060.01116.65
7.2.320.0150.00416.68
7.2.310.0110.01116.28
7.2.300.0100.00716.59
7.2.290.0060.00916.56
7.2.260.0080.01114.82
7.2.250.0070.00914.95
7.2.240.0080.00814.81
7.2.230.0050.01015.00
7.2.220.0080.00815.03
7.2.210.0050.00614.86
7.2.200.0060.00614.90
7.2.190.0060.00815.08
7.2.180.0060.00614.89
7.2.170.0020.01214.88
7.2.160.0040.00814.81
7.2.150.0050.00616.72
7.2.140.0100.00616.88
7.2.130.0070.00816.79
7.2.120.0070.00716.84
7.2.110.0100.00616.79
7.2.100.0090.00716.63
7.2.90.0040.01116.79
7.2.80.0070.00816.89
7.2.70.0080.00816.85
7.2.60.0050.00916.86
7.2.50.0070.00916.94
7.2.40.0080.00716.70
7.2.30.0030.01116.59
7.2.20.0090.00616.57
7.2.10.0120.00216.73
7.2.00.0040.01017.49
7.1.330.0020.01215.47
7.1.320.0030.00815.48
7.1.310.0030.00915.64
7.1.300.0080.00415.58
7.1.290.0030.00815.68
7.1.280.0030.01015.51
7.1.270.0070.00415.60
7.1.260.0020.01115.65
7.1.250.0060.01015.73
7.1.240.0080.00515.78
7.1.230.0070.00615.77
7.1.220.0050.00715.79
7.1.210.0050.00815.46
7.1.200.0040.00815.56
7.1.190.0020.01115.66
7.1.180.0020.01015.77
7.1.170.0050.00715.72
7.1.160.0050.00915.55
7.1.150.0080.00615.74
7.1.140.0020.01315.72
7.1.130.0060.00915.63
7.1.120.0080.00615.74
7.1.110.0050.00715.73
7.1.100.0070.00516.50
7.1.90.0050.00715.41
7.1.80.0060.00915.67
7.1.70.0020.01116.21
7.1.60.0060.01116.88
7.1.50.0060.01116.14
7.1.40.0050.00815.65
7.1.30.0000.01515.76
7.1.20.0080.00615.68
7.1.10.0090.00615.57
7.1.00.0030.03117.88
7.0.330.0040.00715.24
7.0.320.0000.00915.24
7.0.310.0030.00715.31
7.0.300.0050.00715.46
7.0.290.0010.01115.31
7.0.280.0060.00715.36
7.0.270.0070.00315.28
7.0.260.0060.00515.32
7.0.250.0050.00715.31
7.0.240.0040.00615.46
7.0.230.0010.00915.32
7.0.220.0080.00515.40
7.0.210.0030.00915.40
7.0.200.0030.00815.63
7.0.190.0070.00615.35
7.0.180.0050.00715.36
7.0.170.0060.01015.45
7.0.160.0020.01015.15
7.0.150.0050.01015.25
7.0.140.0080.02617.56
7.0.130.0030.01015.24
7.0.120.0060.01417.59
7.0.110.0060.00615.27
7.0.100.0020.01415.26
7.0.90.0040.00715.30
7.0.80.0080.00415.37
7.0.70.0030.00815.36
7.0.60.0060.02816.82
7.0.50.0060.03316.16
7.0.40.0070.02714.88
7.0.30.0080.02414.85
7.0.20.0020.02414.73
7.0.10.0090.01614.86
7.0.00.0050.01814.78
5.6.400.0070.00514.20
5.6.390.0030.00714.27
5.6.380.0040.00614.22
5.6.370.0080.00514.31
5.6.360.0060.00814.33
5.6.350.0030.01114.15
5.6.340.0050.01014.41
5.6.330.0080.00114.26
5.6.320.0130.00013.92
5.6.310.0080.00414.12
5.6.300.0020.00914.28
5.6.290.0070.00614.15
5.6.280.0050.02916.32
5.6.270.0030.01214.24
5.6.260.0040.01114.13
5.6.250.0030.01114.18
5.6.240.0020.01014.13
5.6.230.0060.00814.16
5.6.220.0020.01014.24
5.6.210.0060.02816.27
5.6.200.0040.02115.54
5.6.190.0050.03315.62
5.6.180.0080.03015.49
5.6.170.0050.02715.40
5.6.160.0060.01915.58
5.6.150.0060.01515.43
5.6.140.0070.01715.51
5.6.130.0070.01815.53
5.6.120.0030.02015.52
5.6.110.0050.01715.43
5.6.100.0080.01515.44
5.6.90.0070.01715.33
5.6.80.0030.01915.25
5.6.70.0020.02015.25
5.6.60.0040.01715.31
5.6.50.0030.02015.29
5.6.40.0050.01715.28
5.6.30.0060.01415.17
5.6.20.0040.01915.15
5.6.10.0070.01515.22
5.6.00.0060.01615.18
5.5.380.0060.00614.25
5.5.370.0040.01114.02
5.5.360.0070.00813.98
5.5.350.0120.03016.17
5.5.340.0080.01715.32
5.5.330.0070.03415.35
5.5.320.0040.01815.37
5.5.310.0050.02315.37
5.5.300.0050.01715.37
5.5.290.0070.01815.28
5.5.280.0060.02015.35
5.5.270.0080.01615.36
5.5.260.0100.02015.27
5.5.250.0060.02015.16
5.5.240.0050.02915.24
5.5.230.0040.02115.13
5.5.220.0090.01415.08
5.5.210.0050.01515.13
5.5.200.0020.01915.20
5.5.190.0050.01615.16
5.5.180.0040.02014.90
5.5.170.0060.00714.13
5.5.160.0020.01915.13
5.5.150.0020.01914.97
5.5.140.0040.02115.09
5.5.130.0050.02014.95
5.5.120.0100.02315.14
5.5.110.0030.02415.09
5.5.100.0050.02015.06
5.5.90.0070.01815.25
5.5.80.0060.02815.20
5.5.70.0050.03215.01
5.5.60.0090.02515.17
5.5.50.0040.02815.00
5.5.40.0060.02915.10
5.5.30.0060.03115.08
5.5.20.0070.02414.84
5.5.10.0030.03415.05
5.5.00.0030.03315.08
5.4.450.0050.01613.60
5.4.440.0060.01413.60
5.4.430.0030.01613.72
5.4.420.0030.01813.55
5.4.410.0030.01913.45
5.4.400.0060.01313.55
5.4.390.0070.01713.46
5.4.380.0050.01313.55
5.4.370.0040.01713.39
5.4.360.0030.01813.33
5.4.350.0060.01413.47
5.4.340.0020.01913.50
5.4.330.0070.00310.65
5.4.320.0050.01513.47
5.4.310.0040.01513.37
5.4.300.0080.02613.37
5.4.290.0090.02613.46
5.4.280.0090.02713.32
5.4.270.0030.03313.42
5.4.260.0030.02713.65
5.4.250.0050.01613.45
5.4.240.0070.01913.51
5.4.230.0070.01913.50
5.4.220.0040.02213.54
5.4.210.0080.02613.55
5.4.200.0060.02013.55
5.4.190.0100.01813.46
5.4.180.0060.02213.42
5.4.170.0090.02413.43
5.4.160.0080.02613.38
5.4.150.0050.03113.40
5.4.140.0100.01512.55
5.4.130.0040.01912.54
5.4.120.0060.01212.64
5.4.110.0080.02712.63
5.4.100.0040.02912.59
5.4.90.0090.01412.57
5.4.80.0040.02712.64
5.4.70.0060.02712.56
5.4.60.0060.02112.58
5.4.50.0080.02612.53
5.4.40.0070.01412.61
5.4.30.0050.01712.66
5.4.20.0060.02112.59
5.4.10.0040.02812.55
5.4.00.0020.02412.29
5.3.290.0020.01711.77
5.3.280.0050.02911.61
5.3.270.0020.03011.72
5.3.260.0060.03011.65
5.3.250.0050.02011.75
5.3.240.0010.02811.54
5.3.230.0090.01311.52
5.3.220.0060.02611.63
5.3.210.0040.03111.51
5.3.200.0050.02111.60
5.3.190.0070.02811.63
5.3.180.0070.02811.73
5.3.170.0050.02811.76
5.3.160.0040.02511.70
5.3.150.0090.02411.71
5.3.140.0050.01711.60
5.3.130.0080.02211.58
5.3.120.0070.02611.68
5.3.110.0150.02011.61
5.3.100.0030.01811.43
5.3.90.0050.02611.55
5.3.80.0040.02711.33
5.3.70.0050.02311.46
5.3.60.0050.02911.40
5.3.50.0070.02911.33
5.3.40.0060.01711.37
5.3.30.0060.02311.28
5.3.20.0050.01711.16
5.3.10.0050.02611.15
5.3.00.0040.03211.15
5.2.170.0030.06311.06
5.2.160.0070.03311.14
5.2.150.0170.05310.92
5.2.140.0100.05711.04
5.2.130.0070.06010.95
5.2.120.0100.04011.25
5.2.110.0070.04711.11
5.2.100.0030.06311.24
5.2.90.0130.04711.05
5.2.80.0000.05311.08
5.2.70.0100.06311.05
5.2.60.0070.06011.08
5.2.50.0100.06311.01
5.2.40.0000.06311.14
5.2.30.0070.04010.93
5.2.20.0070.03710.95
5.2.10.0070.04010.80
5.2.00.0070.05710.61
5.1.60.0030.05710.00
5.1.50.0100.0479.98
5.1.40.0000.04710.02
5.1.30.0070.04310.36
5.1.20.0070.03010.36
5.1.10.0070.0309.98
5.1.00.0070.05310.14
5.0.50.0070.0478.61
5.0.40.0070.0378.39
5.0.30.0000.0378.20
5.0.20.0000.0208.39
5.0.10.0000.0308.16
5.0.00.0070.0708.22
4.4.90.0030.0207.89
4.4.80.0000.0407.89
4.4.70.0030.0377.89
4.4.60.0000.0377.89
4.4.50.0030.0277.89
4.4.40.0030.0507.89
4.4.30.0100.0207.89
4.4.20.0000.0337.89
4.4.10.0000.0407.89
4.4.00.0000.0577.89
4.3.110.0000.0237.89
4.3.100.0000.0407.89
4.3.90.0000.0177.89
4.3.80.0070.0377.89
4.3.70.0030.0337.89
4.3.60.0030.0337.89
4.3.50.0030.0377.89
4.3.40.0030.0437.89
4.3.30.0000.0377.89
4.3.20.0070.0337.89
4.3.10.0030.0237.89
4.3.00.0030.0137.89

preferences:
42.56 ms | 401 KiB | 5 Q