3v4l.org

run code in 300+ PHP versions simultaneously
<?php function na(bool $d) { var_dump($d); } na(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)
8.3.60.0070.00718.30
8.3.50.0120.00618.17
8.3.40.0090.00618.44
8.3.30.0040.01118.55
8.3.20.0110.00419.17
8.3.10.0080.00021.72
8.3.00.0000.00720.52
8.2.180.0130.00318.41
8.2.170.0070.00722.96
8.2.160.0130.00021.95
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.10
8.2.110.0060.00320.59
8.2.100.0090.00317.78
8.2.90.0050.00317.61
8.2.80.0040.00417.97
8.2.70.0040.00417.91
8.2.60.0040.00417.97
8.2.50.0040.00418.10
8.2.40.0030.00619.25
8.2.30.0000.00719.10
8.2.20.0040.00417.91
8.2.10.0030.00518.05
8.2.00.0030.00517.51
8.1.280.0150.00025.92
8.1.270.0080.00018.79
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0090.00022.19
8.1.230.0110.00019.54
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0000.00817.10
8.1.180.0000.00918.10
8.1.170.0040.00418.55
8.1.160.0070.00018.75
8.1.150.0070.00018.80
8.1.140.0000.00822.00
8.1.130.0030.00320.30
8.1.120.0000.00717.34
8.1.110.0030.00317.21
8.1.100.0030.00617.32
8.1.90.0040.00417.33
8.1.80.0000.00717.34
8.1.70.0000.00717.27
8.1.60.0060.00317.52
8.1.50.0050.00217.50
8.1.40.0000.00817.37
8.1.30.0050.00317.54
8.1.20.0000.00717.56
8.1.10.0080.00017.24
8.1.00.0000.00817.20
8.0.300.0040.00418.77
8.0.290.0000.00816.58
8.0.280.0070.00018.18
8.0.270.0040.00417.11
8.0.260.0040.00418.26
8.0.250.0030.00316.78
8.0.240.0050.00316.75
8.0.230.0000.00716.65
8.0.220.0000.01016.68
8.0.210.0040.00416.77
8.0.200.0040.00416.86
8.0.190.0090.00316.80
8.0.180.0040.00416.79
8.0.170.0040.00416.79
8.0.160.0070.00016.79
8.0.150.0000.00816.69
8.0.140.0050.00216.72
8.0.130.0030.00313.17
8.0.120.0040.00416.80
8.0.110.0070.00016.61
8.0.100.0000.00716.60
8.0.90.0000.00816.77
8.0.80.0030.01416.77
8.0.70.0050.00216.58
8.0.60.0070.00016.65
8.0.50.0000.00716.77
8.0.30.0070.01116.85
8.0.20.0130.00617.40
8.0.10.0000.00716.92
8.0.00.0140.00616.73
7.4.330.0000.00515.55
7.4.320.0030.00316.42
7.4.300.0000.00616.52
7.4.290.0030.00316.42
7.4.280.0040.00416.42
7.4.270.0030.00716.45
7.4.260.0090.00016.30
7.4.250.0030.00316.25
7.4.240.0040.00416.42
7.4.230.0070.00016.50
7.4.220.0040.00416.26
7.4.210.0050.01016.52
7.4.200.0000.00716.62
7.4.160.0050.01216.37
7.4.140.0080.01117.86
7.4.130.0070.01016.27
7.4.120.0090.00816.42
7.4.110.0110.00716.41
7.4.100.0140.00516.38
7.4.90.0110.00616.40
7.4.80.0140.00319.39
7.4.70.0100.00616.51
7.4.60.0090.00916.31
7.4.50.0000.01616.43
7.4.40.0040.01816.48
7.4.10.0040.01514.58
7.4.00.0050.01214.84
7.3.330.0000.00513.23
7.3.320.0030.00313.09
7.3.310.0040.00416.12
7.3.300.0060.00016.23
7.3.290.0040.00416.27
7.3.280.0130.00416.22
7.3.260.0120.00616.43
7.3.240.0090.01116.29
7.3.230.0090.00916.28
7.3.210.0070.01016.46
7.3.200.0100.01216.30
7.3.190.0090.01216.57
7.3.180.0110.01116.47
7.3.170.0120.00916.34
7.3.160.0110.00816.29
7.3.130.0070.00714.98
7.3.120.0060.00914.93
7.3.110.0110.00814.61
7.3.100.0000.01314.54
7.3.90.0060.00914.77
7.3.80.0030.00614.64
7.3.70.0120.00314.84
7.3.60.0070.01014.70
7.3.50.0030.00714.68
7.3.40.0000.01214.52
7.3.30.0080.00414.64
7.3.20.0060.01216.61
7.3.10.0090.00616.61
7.3.00.0030.01216.68
7.2.330.0040.01416.38
7.2.320.0150.00916.37
7.2.310.0110.01116.42
7.2.300.0060.01016.49
7.2.290.0070.01016.36
7.2.260.0120.00314.72
7.2.250.0000.01815.08
7.2.240.0100.00614.86
7.2.230.0030.01314.48
7.2.220.0070.01115.06
7.2.210.0070.00714.70
7.2.200.0040.01115.01
7.2.190.0000.00914.87
7.2.180.0040.01114.84
7.2.170.0060.00914.61
7.2.160.0070.00714.91
7.2.150.0030.00916.75
7.2.140.0060.00916.64
7.2.130.0090.00016.50
7.2.120.0040.00716.78
7.2.110.0280.00415.68
7.2.100.0240.01015.53
7.2.90.0150.00815.40
7.2.80.0110.01015.52
7.2.70.0150.00915.73
7.2.60.0190.00815.69
7.2.50.0150.01115.61
7.2.40.0290.00515.67
7.2.30.0220.01015.71
7.2.20.0190.00615.90
7.2.10.0210.00515.43
7.2.00.0220.00715.72
7.1.330.0080.00815.92
7.1.320.0000.01015.75
7.1.310.0000.01415.68
7.1.300.0040.00715.71
7.1.290.0040.00815.77
7.1.280.0040.00415.91
7.1.270.0100.00315.95
7.1.260.0000.00815.68
7.1.250.0060.00915.70
7.1.240.0070.00315.73
7.1.230.0190.00514.82
7.1.220.0230.00714.60
7.1.210.0210.00414.64
7.1.200.0150.00614.89
7.1.190.0270.00514.65
7.1.180.0170.00614.71
7.1.170.0450.00614.74
7.1.160.0120.00914.79
7.1.150.0150.00714.81
7.1.140.0190.00514.83
7.1.130.0220.00914.76
7.1.120.0240.00814.70
7.1.110.0240.00614.71
7.1.100.0130.01114.82
7.1.90.0250.00314.78
7.1.80.0360.00814.74
7.1.70.0230.01214.90
7.1.60.0270.00623.75
7.1.50.0310.01123.75
7.1.40.0300.00823.74
7.1.30.0250.00723.73
7.1.20.0310.00723.77
7.1.10.0130.01114.77
7.1.00.0140.00814.82
7.0.330.0090.00415.41
7.0.320.0090.00315.12
7.0.310.0060.00615.40
7.0.300.0000.01115.34
7.0.290.0000.00915.13
7.0.280.0060.00615.33
7.0.270.0080.00315.43
7.0.260.0000.00915.43
7.0.250.0070.00315.34
7.0.240.0110.00415.46
7.0.230.0060.01215.41
7.0.220.0060.00915.41
7.0.210.0040.01115.20
7.0.200.0030.00615.34
7.0.190.0060.00915.52
7.0.180.0100.00015.37
7.0.170.0060.01015.27
7.0.160.0070.00415.26
7.0.150.0130.00315.61
7.0.140.0100.00315.51
7.0.130.0030.01015.21
7.0.120.0100.00315.07
7.0.110.0070.00715.40
7.0.100.0040.01115.29
7.0.90.0060.00315.41
7.0.80.0030.01415.62
7.0.70.0030.00615.14
7.0.60.0000.01115.36
7.0.50.0100.00315.41
7.0.40.0040.01213.45
7.0.30.0070.01013.54
7.0.20.0030.01113.09
7.0.10.0000.01413.35
7.0.00.0030.01313.57
5.6.400.0080.00314.15
5.6.390.0000.01613.81
5.6.380.0080.00613.92
5.6.370.0080.00013.95
5.6.360.0030.00914.32
5.6.350.0100.00314.13
5.6.340.0040.01114.41
5.6.330.0070.00314.34
5.6.320.0000.01614.36
5.6.310.0080.00414.49
5.6.300.0060.00814.09
5.6.290.0070.00714.32
5.6.280.0000.01614.23
5.6.270.0130.00313.93
5.6.260.0040.01114.08
5.6.250.0030.00513.95
5.6.240.0040.01214.00
5.6.230.0070.01014.50
5.6.220.0030.00714.09
5.6.210.0060.00313.92
5.6.200.0000.01014.00
5.6.190.0100.00314.41
5.6.180.0100.00313.96
5.6.170.0060.00614.33
5.6.160.0070.00414.30
5.6.150.0090.00613.79
5.6.140.0060.00914.00
5.6.130.0000.01114.19
5.6.120.0030.01013.83
5.6.110.0110.00314.07
5.6.100.0040.01114.12
5.6.90.0030.00614.02
5.6.80.0000.01313.99
5.6.70.0000.01514.24
5.6.60.0030.01013.84
5.6.50.0040.01213.80
5.6.40.0060.01014.31
5.6.30.0000.01513.87
5.6.20.0100.00314.31
5.6.10.0090.00313.96
5.6.00.0070.00714.12

preferences:
58.93 ms | 400 KiB | 5 Q