3v4l.org

run code in 300+ PHP versions simultaneously
<?php $id = (null ? array(id => 1) : array());

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)
8.3.40.0030.01418.89
8.3.30.0070.00718.91
8.3.20.0000.00720.33
8.3.10.0070.00023.64
8.3.00.0080.00019.04
8.2.170.0140.00022.96
8.2.160.0130.00022.19
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0000.00720.89
8.2.110.0090.00022.25
8.2.100.0060.00617.72
8.2.90.0000.00817.75
8.2.80.0040.00418.61
8.2.70.0040.00417.80
8.2.60.0030.00518.22
8.2.50.0000.00819.39
8.2.40.0070.00020.91
8.2.30.0080.00019.06
8.2.20.0080.00017.64
8.2.10.0000.00718.04
8.2.00.0080.00017.68
8.1.270.0080.00018.78
8.1.260.0040.00426.35
8.1.250.0140.00028.09
8.1.240.0090.00024.01
8.1.230.0070.00320.95
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0080.00017.23
8.1.190.0040.00417.23
8.1.180.0040.00418.90
8.1.170.0040.00418.50
8.1.160.0000.00819.05
8.1.150.0000.00718.91
8.1.140.0040.00417.38
8.1.130.0000.00717.73
8.1.120.0000.00717.38
8.1.110.0050.00217.38
8.1.100.0000.00817.40
8.1.90.0000.00717.43
8.1.80.0060.00317.40
8.1.70.0070.00017.30
8.1.60.0030.00917.49
8.1.50.0040.00417.34
8.1.40.0060.00317.50
8.1.30.0000.00817.52
8.1.20.0040.00417.48
8.1.10.0000.00817.36
8.1.00.0050.00317.36
8.0.300.0060.00318.77
8.0.290.0080.00016.63
8.0.280.0030.00318.39
8.0.270.0070.00017.30
8.0.260.0060.00017.07
8.0.250.0000.00716.96
8.0.240.0070.00016.97
8.0.230.0000.00616.86
8.0.220.0030.00516.90
8.0.210.0030.00316.91
8.0.200.0000.00617.02
8.0.190.0030.00316.99
8.0.180.0040.00416.92
8.0.170.0050.00316.88
8.0.160.0000.00716.87
8.0.150.0040.00416.78
8.0.140.0000.00716.77
8.0.130.0000.00513.36
8.0.120.0000.00816.89
8.0.110.0040.00416.73
8.0.100.0040.00416.77
8.0.90.0000.00716.84
8.0.80.0030.01416.95
8.0.70.0000.00716.93
8.0.60.0030.00616.96
8.0.50.0000.00716.77
8.0.30.0140.01016.80
8.0.20.0140.00517.40
8.0.10.0040.00417.01
8.0.00.0110.00916.76
7.4.330.0050.00015.03
7.4.320.0080.00016.44
7.4.300.0030.00316.42
7.4.290.0070.00016.60
7.4.280.0000.00716.44
7.4.270.0030.00316.54
7.4.260.0000.00616.52
7.4.250.0040.00416.30
7.4.240.0020.00516.39
7.4.230.0030.00316.46
7.4.220.0100.00716.46
7.4.210.0050.00816.43
7.4.200.0000.00716.61
7.4.160.0040.01116.47
7.4.150.0110.00717.40
7.4.140.0090.01117.86
7.4.130.0080.01016.38
7.4.120.0110.00616.40
7.4.110.0230.00016.48
7.4.100.0000.01616.49
7.4.90.0130.00716.27
7.4.80.0040.01419.39
7.4.70.0100.00716.32
7.4.60.0120.00316.55
7.4.50.0030.00516.45
7.4.40.0130.00316.19
7.4.30.0190.00016.39
7.4.00.0050.01315.04
7.3.330.0060.00013.04
7.3.320.0000.00513.11
7.3.310.0070.00016.21
7.3.300.0060.00016.20
7.3.290.0070.00816.21
7.3.280.0070.01016.20
7.3.270.0070.01617.40
7.3.260.0120.00916.45
7.3.250.0060.01016.31
7.3.240.0060.01516.29
7.3.230.0140.00316.39
7.3.210.0130.00316.29
7.3.200.0070.01119.39
7.3.190.0030.01316.13
7.3.180.0060.00916.53
7.3.170.0130.00316.52
7.3.160.0030.01316.24
7.3.120.0040.01414.89
7.3.110.0030.01614.66
7.3.100.0070.01114.94
7.3.90.0000.01314.79
7.3.80.0040.01414.62
7.3.70.0070.01014.67
7.3.60.0090.00614.57
7.3.50.0070.00714.76
7.3.40.0070.01114.78
7.3.30.0040.00814.86
7.3.20.0000.01616.28
7.3.10.0000.01716.50
7.3.00.0040.01116.37
7.2.330.0030.01516.45
7.2.320.0090.00916.44
7.2.310.0100.00716.40
7.2.300.0130.00316.56
7.2.290.0120.01116.24
7.2.250.0100.00714.66
7.2.240.0030.01714.62
7.2.230.0040.01114.75
7.2.220.0030.01014.63
7.2.210.0100.00714.54
7.2.200.0080.00314.91
7.2.190.0000.01514.69
7.2.180.0080.00515.01
7.2.170.0070.00314.72
7.2.00.0030.00919.16
7.1.330.0000.01315.38
7.1.320.0030.01015.63
7.1.310.0100.00615.35
7.1.300.0090.00615.73
7.1.290.0040.01115.70
7.1.280.0060.00615.73
7.1.270.0030.01115.86
7.1.260.0060.00615.36
7.1.200.0140.00015.55
7.1.100.0030.01018.06
7.1.70.0040.00416.62
7.1.60.0030.01019.22
7.1.50.0030.01316.89
7.1.00.0070.07322.51
7.0.200.0040.00416.76
7.0.140.0030.07021.92
7.0.60.0130.08019.93
7.0.50.0070.07717.87
7.0.40.0070.04020.40
7.0.30.0470.07720.09
7.0.20.0400.04720.16
7.0.10.0030.09020.16
7.0.00.0000.08720.32
5.6.280.0130.06320.77
5.6.210.0070.07720.70
5.6.200.0100.03318.18
5.6.190.0030.04720.45
5.6.180.0230.05320.43
5.6.170.0200.03720.45
5.6.160.0030.07720.54
5.6.150.0070.06718.15
5.6.140.0070.06018.09
5.6.130.0030.04718.21
5.6.120.0100.04721.11
5.6.110.0000.07720.87
5.6.100.0100.06721.13
5.6.90.0100.08720.97
5.6.80.0130.08020.40
5.5.350.0200.03320.45
5.5.340.0070.08717.91
5.5.330.0070.04720.15
5.5.320.0400.07020.31
5.5.310.0300.04720.30
5.5.300.0070.08017.98
5.5.290.0100.06717.91
5.5.280.0030.06020.86
5.5.270.0100.04020.64
5.5.260.0070.08320.82
5.5.250.0130.06320.77
5.5.240.0030.05720.14
5.4.450.0130.06319.61
5.4.440.1000.06019.22
5.4.430.0670.05319.32
5.4.420.0630.04319.41
5.4.410.0400.06019.35
5.4.400.0130.05319.07
5.4.390.0300.07018.65
5.4.380.0300.07318.67
5.4.370.0400.04718.52
5.4.360.0330.04318.60
5.4.350.0270.05718.57
5.4.340.0330.04718.57
5.4.320.0230.05718.68
5.4.310.0370.04718.49
5.4.300.0300.07018.61
5.4.290.0230.05718.58
5.4.280.0230.05718.67
5.4.270.0300.04318.59
5.4.260.0200.07318.59
5.4.250.0270.05318.45
5.4.240.0100.07018.69
5.4.230.0230.07018.59
5.4.220.0230.07718.47
5.4.210.0230.06318.59
5.4.200.0200.05716.38
5.4.190.0230.06318.67
5.4.180.0170.06018.41
5.4.170.0230.05718.53
5.4.160.0370.05018.63
5.4.150.0330.05018.56
5.4.140.0330.05716.08
5.4.130.0430.06316.30
5.4.120.0330.08016.31
5.4.110.0470.06716.16
5.4.100.0400.06716.25
5.4.90.0400.06316.12
5.4.80.0300.07316.23
5.4.70.0430.06316.19
5.4.60.0500.05716.13
5.4.50.0330.04316.31
5.4.40.0500.04716.32
5.4.30.0330.06016.27
5.4.20.0400.06016.26
5.4.10.0330.07016.13
5.4.00.0600.04315.68
5.3.290.0570.06014.75
5.3.280.0400.04714.50
5.3.270.0300.05314.69
5.3.260.0400.06014.58
5.3.250.0300.05714.63
5.3.240.0400.07014.56
5.3.230.0400.06014.57
5.3.220.0400.06014.48
5.3.210.0470.07314.57
5.3.200.0330.06014.47
5.3.190.0300.06314.54
5.3.180.0230.06014.47
5.3.170.0270.05714.45
5.3.160.0300.07014.55
5.3.150.0370.07014.50
5.3.140.0270.07714.60
5.3.130.0400.07314.47
5.3.120.0270.05314.57
5.3.110.0370.07314.59
5.3.100.0370.04314.01
5.3.90.0400.07014.07
5.3.80.0370.07013.98
5.3.70.0470.07014.00
5.3.60.0330.07713.91
5.3.50.0300.05013.93
5.3.40.0270.05314.04
5.3.30.0170.05713.90
5.3.20.0230.05713.59
5.3.10.0400.05313.68
5.3.00.0500.05713.71
5.2.170.0230.04711.11
5.2.160.0200.03711.20
5.2.150.0200.05711.13
5.2.140.0270.05311.17
5.2.130.0400.04711.15
5.2.120.0200.04711.13
5.2.110.0170.05011.14
5.2.100.0430.06311.16
5.2.90.0370.04011.16
5.2.80.0200.05011.25
5.2.70.0270.06311.06
5.2.60.0370.05011.09
5.2.50.0330.05711.05
5.2.40.0230.06310.92
5.2.30.0170.04710.97
5.2.20.0170.04310.99
5.2.10.0270.05010.83
5.2.00.0300.04310.77
5.1.60.0170.04710.10
5.1.50.0300.04010.11
5.1.40.0230.04010.09
5.1.30.0170.04310.33
5.1.20.0270.04010.47
5.1.10.0200.03710.20
5.1.00.0270.04010.11
5.0.50.0100.0338.56
5.0.40.0130.0278.54
5.0.30.0170.0538.27
5.0.20.0200.0378.39
5.0.10.0230.0308.29
5.0.00.0230.0438.28
4.4.90.0130.0205.82
4.4.80.0100.0305.91
4.4.70.0170.0235.86
4.4.60.0070.0335.89
4.4.50.0170.0235.92
4.4.40.0200.0435.83
4.4.30.0070.0335.89
4.4.20.0130.0275.93
4.4.10.0100.0235.96
4.4.00.0170.0375.92
4.3.110.0170.0235.83
4.3.100.0130.0275.74
4.3.90.0100.0205.91
4.3.80.0070.0405.79
4.3.70.0130.0235.81
4.3.60.0100.0205.79
4.3.50.0170.0275.79
4.3.40.0100.0435.77
4.3.30.0070.0274.56
4.3.20.0070.0234.63
4.3.10.0030.0274.47
4.3.00.0100.0237.29

preferences:
42.85 ms | 400 KiB | 5 Q