3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = [0]; var_dump(array_search(null, $value, true));

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)
8.3.40.0140.00718.69
8.3.30.0110.00719.01
8.3.20.0070.00020.31
8.3.10.0060.00322.09
8.3.00.0040.00422.43
8.2.170.0090.00622.96
8.2.160.0100.00321.00
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.11
8.2.110.0030.00720.47
8.2.100.0080.00317.85
8.2.90.0050.00318.09
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0050.00518.04
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0040.00418.00
8.2.20.0040.00417.57
8.2.10.0000.00717.78
8.2.00.0030.00617.66
8.1.270.0080.00022.09
8.1.260.0080.00026.35
8.1.250.0000.00928.09
8.1.240.0000.00822.09
8.1.230.0110.00020.66
8.1.220.0040.00417.74
8.1.210.0060.00318.84
8.1.200.0030.00617.13
8.1.190.0090.00017.53
8.1.180.0070.00018.49
8.1.170.0030.00718.50
8.1.160.0050.00221.85
8.1.150.0000.00718.67
8.1.140.0050.00217.50
8.1.130.0000.00717.69
8.1.120.0070.00017.42
8.1.110.0050.00317.41
8.1.100.0000.00717.26
8.1.90.0040.00417.39
8.1.80.0030.00517.28
8.1.70.0070.00017.34
8.1.60.0040.00417.55
8.1.50.0000.00717.47
8.1.40.0030.00517.48
8.1.30.0040.00417.58
8.1.20.0000.00817.63
8.1.10.0030.00517.55
8.1.00.0050.00317.38
8.0.300.0000.00720.08
8.0.290.0040.00417.05
8.0.280.0000.00718.24
8.0.270.0030.00317.23
8.0.260.0000.00816.73
8.0.250.0040.00416.96
8.0.240.0030.00316.96
8.0.230.0000.00716.96
8.0.220.0000.00716.78
8.0.210.0000.00716.82
8.0.200.0000.00716.91
8.0.190.0030.00616.97
8.0.180.0090.00316.90
8.0.170.0040.00416.95
8.0.160.0040.00416.86
8.0.150.0030.00416.82
8.0.140.0030.00316.83
8.0.130.0030.00313.34
8.0.120.0030.00516.77
8.0.110.0070.00016.88
8.0.100.0040.00416.89
8.0.90.0050.00316.89
8.0.80.0070.00716.89
8.0.70.0070.00016.74
8.0.60.0070.00016.75
8.0.50.0040.00416.75
8.0.30.0140.00516.98
8.0.20.0140.00617.40
8.0.10.0040.00416.85
8.0.00.0080.01016.77
7.4.330.0000.00515.03
7.4.320.0000.00616.52
7.4.300.0030.00316.41
7.4.290.0000.00716.35
7.4.280.0000.00716.52
7.4.270.0000.00616.44
7.4.260.0070.00016.31
7.4.250.0070.00016.45
7.4.240.0020.00516.45
7.4.230.0000.00716.32
7.4.220.0070.01016.64
7.4.210.0070.01016.47
7.4.200.0040.00316.48
7.4.190.0030.00316.61
7.4.160.0060.01016.29
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0120.00616.53
7.4.120.0120.00416.40
7.4.110.0120.00616.39
7.4.100.0110.00816.45
7.4.90.0140.01016.54
7.4.80.0150.00419.39
7.4.70.0120.00916.61
7.4.60.0080.00816.39
7.4.50.0000.00816.37
7.4.40.0060.01022.77
7.4.30.0110.00616.53
7.4.00.0070.01014.82
7.3.330.0030.00313.01
7.3.320.0050.00012.87
7.3.310.0000.00916.27
7.3.300.0000.00716.18
7.3.290.0030.01116.25
7.3.280.0100.00916.21
7.3.270.0130.00317.40
7.3.260.0080.01016.44
7.3.250.0100.01016.21
7.3.240.0130.00716.20
7.3.230.0110.00616.39
7.3.210.0000.01616.33
7.3.200.0030.01619.39
7.3.190.0120.00916.15
7.3.180.0110.00416.20
7.3.170.0120.00516.27
7.3.160.0090.00616.14
7.3.120.0030.00914.61
7.3.10.0100.00416.51
7.3.00.0060.01016.51
7.2.330.0130.01016.58
7.2.320.0030.01316.48
7.2.310.0060.00916.41
7.2.300.0110.00716.22
7.2.290.0090.00916.33
7.2.130.0080.00416.73
7.2.120.0030.01116.62
7.2.110.0090.00716.66
7.2.100.0080.00816.44
7.2.90.0080.00916.57
7.2.80.0070.00716.47
7.2.70.0070.00816.51
7.2.60.0070.00816.66
7.2.50.0090.01116.55
7.2.40.0120.00516.65
7.2.30.0120.00716.52
7.2.20.0130.00016.56
7.2.10.0090.00716.62
7.2.00.0040.00917.42
7.1.250.0060.00815.68
7.1.200.0030.00615.76
7.1.100.0000.00917.81
7.1.70.0040.00417.02
7.1.60.0100.00719.82
7.1.50.0070.01416.94
7.1.00.0030.07722.40
7.0.200.0000.00916.69
7.0.140.0100.06722.09
7.0.60.0170.07019.91
7.0.50.0070.05017.86
7.0.40.0070.06720.35
7.0.30.0300.06320.18
7.0.20.0230.07320.20
7.0.10.0200.05720.21
7.0.00.0070.08320.00
5.6.280.0070.07020.89
5.6.210.0070.05020.61
5.6.200.0100.08318.17
5.6.190.0070.06720.34
5.6.180.0300.05320.36
5.6.170.0230.04320.36
5.6.160.0070.08320.40
5.6.150.0000.04318.18
5.6.140.0000.04018.21
5.6.130.0030.08718.20
5.6.120.0000.05320.97
5.6.110.0130.08320.96
5.6.100.0030.08321.06
5.6.90.0130.08020.96
5.6.80.0030.04720.43
5.6.70.4400.03320.50
5.5.350.0270.08320.40
5.5.340.0070.03717.98
5.5.330.0030.04720.25
5.5.320.0030.08320.40
5.5.310.0230.03320.13
5.5.300.0030.08017.96
5.5.290.0130.03718.01
5.5.280.0070.07720.80
5.5.270.0030.05720.75
5.5.260.0070.08320.64
5.5.250.0070.08320.60
5.5.240.0130.07020.25
5.4.450.0870.05719.32
5.4.440.0830.06319.58
5.4.430.0000.06319.14
5.4.420.0130.05019.51
5.4.410.0070.06018.94
5.4.400.1000.05018.82
5.4.390.1170.07318.67
5.4.380.0130.05718.74
5.4.370.0100.03318.50
5.4.360.0000.04318.56
5.4.350.0060.03511.97
5.4.340.0080.03311.97
5.4.320.0050.03612.45
5.4.310.0060.03812.45
5.4.300.0100.04312.45
5.4.290.0060.04512.45
5.4.280.0090.04112.34
5.4.270.0040.04312.34
5.4.260.0100.05318.99
5.4.250.0130.08718.73
5.4.240.0000.06718.65
5.4.230.0170.07019.02
5.4.220.0100.05318.77
5.4.210.0030.08018.77
5.4.200.0200.06318.80
5.4.190.0200.06719.03
5.4.180.0270.06018.92
5.4.170.0330.04018.79
5.4.160.0070.05018.79
5.4.150.0070.05318.88
5.4.140.0170.05016.28
5.4.130.0100.05016.26
5.4.120.0200.06016.49
5.4.110.0070.05716.36
5.4.100.0070.05316.24
5.4.90.0100.05316.48
5.4.80.0170.06016.48
5.4.70.0100.04716.26
5.4.60.0100.05716.39
5.4.50.0230.06016.25
5.4.40.0170.04316.27
5.4.30.0230.05016.51
5.4.20.0170.06316.34
5.4.10.0130.06716.31
5.4.00.0100.05015.62
5.3.290.0060.03812.80
5.3.280.0100.05314.46
5.3.270.0100.05714.70
5.3.260.0030.06314.53
5.3.250.0070.05314.45
5.3.240.0070.06014.64
5.3.230.0170.04314.52
5.3.220.0130.04314.58
5.3.210.0130.05014.41
5.3.200.0100.08014.58
5.3.190.0100.07314.58
5.3.180.0100.05314.48
5.3.170.0170.06014.45
5.3.160.0130.04714.26
5.3.150.0070.06714.45
5.3.140.0230.05314.71
5.3.130.0170.07014.42
5.3.120.0170.05714.55
5.3.110.0100.05314.43
5.3.100.0170.05013.93
5.3.90.0030.08014.17
5.3.80.0130.05313.86
5.3.70.0170.05713.89
5.3.60.0030.06014.02
5.3.50.0070.06713.72
5.3.40.0100.07313.96
5.3.30.0170.06313.95
5.3.20.0100.04713.61
5.3.10.0100.07013.67
5.3.00.0070.06013.65
5.2.170.0070.06011.07
5.2.160.0130.04310.97
5.2.150.0070.04011.07
5.2.140.0070.04011.25
5.2.130.0000.04311.11
5.2.120.0030.06011.02
5.2.110.0030.04311.10
5.2.100.0030.04711.09
5.2.90.0030.05011.02
5.2.80.0170.04311.10
5.2.70.0100.05010.94
5.2.60.0130.05310.80
5.2.50.0070.05710.90
5.2.40.0070.05311.15
5.2.30.0100.04010.73
5.2.20.0100.03710.96
5.2.10.0070.04310.92
5.2.00.0100.03710.89
5.1.60.0100.04710.05
5.1.50.0100.0439.84
5.1.40.0070.03310.13
5.1.30.0030.04310.42
5.1.20.0030.06010.34
5.1.10.0030.04010.29
5.1.00.0030.04010.13
5.0.50.0030.0308.50
5.0.40.0100.0308.32
5.0.30.0100.0478.11
5.0.20.0100.0338.22
5.0.10.0070.0338.20
5.0.00.0100.0478.21
4.4.90.0030.0237.36
4.4.80.0000.0337.36
4.4.70.0030.0237.36
4.4.60.0070.0207.36
4.4.50.0030.0307.36
4.4.40.0130.0407.36
4.4.30.0030.0207.36
4.4.20.0030.0277.36
4.4.10.0000.0237.36
4.4.00.0030.0437.36
4.3.110.0100.0207.36
4.3.100.0070.0277.36
4.3.90.0100.0207.36
4.3.80.0000.0477.36
4.3.70.0030.0277.36
4.3.60.0100.0207.36
4.3.50.0000.0237.36
4.3.40.0070.0407.36
4.3.30.0030.0207.36
4.3.20.0000.0237.36
4.3.10.0030.0307.36
4.3.00.0100.0236.88

preferences:
40.03 ms | 400 KiB | 5 Q