3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = (bool) ($options['return'] ?? null); var_dump($x);

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)
8.3.70.0070.01018.28
8.3.60.0060.00918.56
8.3.50.0000.01516.21
8.3.40.0150.00918.67
8.3.30.0120.00318.57
8.3.20.0080.00020.16
8.3.10.0000.00723.53
8.3.00.0080.00023.78
8.2.190.0070.01016.58
8.2.180.0040.01116.50
8.2.170.0110.00422.96
8.2.160.0070.00720.39
8.2.150.0000.00725.66
8.2.140.0030.00524.66
8.2.130.0040.00422.38
8.2.120.0030.00526.35
8.2.110.0040.00720.98
8.2.100.0070.00417.84
8.2.90.0040.00418.03
8.2.80.0060.00317.97
8.2.70.0060.00318.00
8.2.60.0030.00518.05
8.2.50.0040.00418.28
8.2.40.0040.00420.60
8.2.30.0040.00421.10
8.2.20.0000.00718.07
8.2.10.0050.00218.04
8.2.00.0000.00718.13
8.1.280.0070.01025.92
8.1.270.0070.00023.84
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0090.00023.92
8.1.230.0110.00020.99
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0080.00018.71
8.1.160.0000.00818.93
8.1.150.0000.00718.88
8.1.140.0050.00217.75
8.1.130.0000.00718.94
8.1.120.0000.00717.40
8.1.110.0000.00817.31
8.1.100.0030.00517.35
8.1.90.0000.00717.45
8.1.80.0000.00717.38
8.1.70.0050.00317.42
8.1.60.0000.00717.63
8.1.50.0030.00517.48
8.1.40.0070.00017.55
8.1.30.0040.00417.68
8.1.20.0030.00617.54
8.1.10.0030.00517.54
8.1.00.0000.00717.30
8.0.300.0030.00619.66
8.0.290.0000.00916.75
8.0.280.0000.00718.36
8.0.270.0000.00717.18
8.0.260.0040.00416.79
8.0.250.0030.00316.86
8.0.240.0000.00716.95
8.0.230.0020.00516.84
8.0.220.0020.00616.90
8.0.210.0030.00316.88
8.0.200.0000.01117.01
8.0.190.0000.00816.96
8.0.180.0050.00316.95
8.0.170.0040.00416.84
8.0.160.0000.00716.86
8.0.150.0040.00416.93
8.0.140.0040.00416.81
8.0.130.0000.00613.27
8.0.120.0000.00716.92
8.0.110.0000.00716.84
8.0.100.0070.00016.78
8.0.90.0000.00717.01
8.0.80.0130.00916.83
8.0.70.0040.00416.78
8.0.60.0050.00216.71
8.0.50.0030.00516.75
8.0.30.0100.00817.00
8.0.20.0100.01117.40
8.0.10.0040.00416.90
8.0.00.0100.00716.70
7.4.330.0000.00516.71
7.4.320.0000.00616.46
7.4.300.0040.00416.52
7.4.290.0040.00316.36
7.4.280.0080.00016.58
7.4.270.0000.00716.52
7.4.260.0070.00316.48
7.4.250.0000.00716.54
7.4.240.0000.00716.56
7.4.230.0030.00316.39
7.4.220.0130.00616.61
7.4.210.0100.00716.55
7.4.200.0030.00316.62
7.4.160.0120.00816.50
7.4.150.0070.01117.40
7.4.140.0110.00917.86
7.4.130.0110.00616.46
7.4.120.0110.00716.49
7.4.110.0060.01316.28
7.4.100.0100.01016.42
7.4.90.0030.01416.47
7.4.80.0050.01119.39
7.4.70.0060.01516.48
7.4.60.0030.01316.37
7.4.50.0000.01716.43
7.4.40.0120.00416.56
7.4.30.0030.01316.36
7.4.10.0000.01315.15
7.4.00.0080.00814.99
7.3.330.0000.00513.18
7.3.320.0050.00013.18
7.3.310.0000.00716.33
7.3.300.0030.00316.25
7.3.290.0070.00916.25
7.3.280.0060.00916.26
7.3.270.0150.00317.40
7.3.260.0120.00716.43
7.3.250.0130.01016.35
7.3.240.0100.00916.37
7.3.230.0060.01216.53
7.3.210.0100.00916.43
7.3.200.0070.01016.62
7.3.190.0110.00416.21
7.3.180.0120.00616.48
7.3.170.0120.00916.36
7.3.160.0100.00616.25
7.3.130.0120.00614.53
7.3.120.0080.01114.82
7.3.110.0050.01214.67
7.3.100.0070.00914.92
7.3.90.0090.00714.70
7.3.80.0030.00814.89
7.3.70.0080.00714.66
7.3.60.0070.00814.57
7.3.50.0090.00714.66
7.3.40.0030.00814.75
7.3.30.0070.00814.62
7.3.20.0070.01116.77
7.3.10.0090.00816.68
7.3.00.0060.00716.61
7.2.330.0130.00316.50
7.2.320.0080.01116.36
7.2.310.0190.01216.43
7.2.300.0070.01016.61
7.2.290.0130.00316.23
7.2.260.0060.00915.04
7.2.250.0070.01015.11
7.2.240.0050.01114.92
7.2.230.0120.00315.05
7.2.220.0080.00815.06
7.2.210.0030.00814.96
7.2.200.0110.00514.82
7.2.190.0030.01214.79
7.2.180.0050.01114.81
7.2.170.0050.01014.92
7.2.160.0040.01214.73
7.2.150.0030.01216.91
7.2.140.0080.01016.69
7.2.130.0080.00516.72
7.2.120.0070.00516.71
7.2.110.0050.01116.73
7.2.100.0050.01116.93
7.2.90.0060.00817.06
7.2.80.0050.01016.73
7.2.70.0120.00417.03
7.2.60.0060.00816.75
7.2.50.0090.00616.90
7.2.40.0040.01316.74
7.2.30.0080.00516.92
7.2.20.0050.00716.88
7.2.10.0070.00616.88
7.2.00.0040.00916.69
7.1.330.0050.01115.61
7.1.320.0030.01115.62
7.1.310.0050.01015.80
7.1.300.0080.00215.75
7.1.290.0060.00815.73
7.1.280.0050.00815.79
7.1.270.0030.01215.67
7.1.260.0020.01115.73
7.1.250.0040.00815.62
7.1.240.0030.01315.66
7.1.230.0100.00715.79
7.1.220.0090.00915.48
7.1.210.0060.00315.70
7.1.200.0050.00815.60
7.1.190.0100.00315.76
7.1.180.0000.01215.77
7.1.170.0040.00415.59
7.1.160.0140.00015.77
7.1.150.0060.00315.46
7.1.140.0040.00815.89
7.1.130.0090.00015.79
7.1.120.0040.00815.94
7.1.110.0160.00916.92
7.1.100.0280.00816.23
7.1.90.0180.01316.00
7.1.80.0060.01016.81
7.1.70.0090.01215.32
7.1.60.0250.00524.49
7.1.50.0110.00825.19
7.1.40.0190.01123.96
7.1.30.0220.00824.21
7.1.20.0170.01124.19
7.1.10.0120.00815.21
7.1.00.0180.01115.08
7.0.330.0030.01015.32
7.0.320.0070.00415.38
7.0.310.0030.00915.48
7.0.300.0030.00615.34
7.0.290.0080.00515.25
7.0.280.0050.00315.32
7.0.270.0070.01015.27
7.0.260.0000.00815.54
7.0.250.0210.01115.58
7.0.240.0190.01215.40
7.0.230.0180.00715.47
7.0.220.0220.00816.56
7.0.210.0120.00615.05
7.0.200.0070.01215.21
7.0.190.0150.01015.14
7.0.180.0190.00914.93
7.0.170.0180.00314.85
7.0.160.0160.00414.70
7.0.150.0130.00614.95
7.0.140.0180.00814.92
7.0.130.0050.00915.73
7.0.120.0120.00815.04
7.0.110.0050.00915.64
7.0.100.0170.01014.84
7.0.90.0160.01214.83
7.0.80.0120.00714.76
7.0.70.0190.00614.77
7.0.60.0180.00715.71
7.0.50.0220.00615.08
7.0.40.0050.00914.93
7.0.30.0210.00914.04
7.0.20.0230.00713.91
7.0.10.0120.01214.02
7.0.00.0120.00613.88
5.6.400.0070.00714.38
5.6.390.0030.00914.24
5.6.380.0040.01114.23
5.6.370.0060.00914.26
5.6.360.0000.01114.42
5.6.350.0040.01114.14
5.6.340.0080.00314.27
5.6.330.0040.00414.46
5.6.320.0050.00514.31
5.6.310.0030.00614.25
5.6.300.0000.00814.34
5.6.290.0040.00414.40
5.6.280.0000.00814.00
5.6.270.0060.00314.05
5.6.260.0030.00614.07
5.6.250.0160.00014.16
5.6.240.0110.00314.26
5.6.230.0040.00714.07
5.6.220.0040.00714.13
5.6.210.0070.00714.34
5.6.200.0100.00713.85
5.6.190.0070.00714.17
5.6.180.0030.00914.22
5.6.170.0030.00914.17
5.6.160.0090.00413.90
5.6.150.0060.00614.22
5.6.140.0040.00414.23
5.6.130.0120.00314.17
5.6.120.0100.00314.15
5.6.110.0050.00514.23
5.6.100.0070.00814.05
5.6.90.0000.01114.30
5.6.80.0070.00414.05
5.6.70.0030.01014.07
5.6.60.0030.01014.04
5.6.50.0060.00614.14
5.6.40.0100.00014.02
5.6.30.0110.00314.27
5.6.20.0030.00813.99
5.6.10.0050.00514.14
5.6.00.0030.01013.95

preferences:
59.53 ms | 402 KiB | 5 Q