3v4l.org

run code in 300+ PHP versions simultaneously
<?php $variable = array(FALSE); var_dump($variable);

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)
8.3.60.0030.01718.18
8.3.50.0110.00822.11
8.3.40.0070.01418.63
8.3.30.0070.01018.92
8.3.20.0000.00720.21
8.3.10.0060.00322.10
8.3.00.0110.00422.45
8.2.180.0140.00316.32
8.2.170.0040.01122.96
8.2.160.0070.00720.77
8.2.150.0050.00324.18
8.2.140.0150.00424.66
8.2.130.0100.00726.16
8.2.120.0040.00419.23
8.2.110.0090.00022.06
8.2.100.0060.00619.38
8.2.90.0040.00419.22
8.2.80.0080.00017.97
8.2.70.0000.00817.49
8.2.60.0030.00617.65
8.2.50.0050.00318.07
8.2.40.0060.00318.16
8.2.30.0040.00417.91
8.2.20.0040.00417.46
8.2.10.0040.00417.56
8.2.00.0040.00417.49
8.1.280.0040.01225.92
8.1.270.0040.00422.07
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00720.71
8.1.230.0080.00317.58
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0030.00517.40
8.1.180.0000.00718.60
8.1.170.0040.00418.41
8.1.160.0030.00521.99
8.1.150.0080.00018.55
8.1.140.0000.00817.35
8.1.130.0040.00417.68
8.1.120.0000.00717.41
8.1.110.0080.00017.39
8.1.100.0050.00317.36
8.1.90.0000.01017.40
8.1.80.0050.00317.29
8.1.70.0040.00417.39
8.1.60.0070.00717.57
8.1.50.0080.00017.45
8.1.40.0050.00317.43
8.1.30.0000.00817.53
8.1.20.0050.00317.61
8.1.10.0000.00717.41
8.1.00.0000.00817.36
8.0.300.0000.00718.77
8.0.290.0000.00716.93
8.0.280.0020.00518.37
8.0.270.0000.00717.16
8.0.260.0030.00316.75
8.0.250.0000.00616.77
8.0.240.0000.00716.79
8.0.230.0030.00316.76
8.0.220.0000.00716.71
8.0.210.0040.00416.82
8.0.200.0040.00416.76
8.0.190.0000.00716.84
8.0.180.0040.00416.76
8.0.170.0090.00016.75
8.0.160.0000.00716.88
8.0.150.0050.00316.79
8.0.140.0000.00716.68
8.0.130.0000.00713.28
8.0.120.0030.00516.80
8.0.110.0000.00716.73
8.0.100.0030.00616.76
8.0.90.0040.00416.82
8.0.80.0120.00616.77
8.0.70.0000.00816.66
8.0.60.0030.00316.88
8.0.50.0000.00716.71
8.0.30.0140.01016.88
8.0.20.0130.00717.40
8.0.10.0000.00716.81
8.0.00.0100.00716.65
7.4.330.0060.00015.00
7.4.320.0000.00716.44
7.4.300.0030.00316.50
7.4.290.0030.00316.53
7.4.280.0070.00016.41
7.4.270.0030.00316.46
7.4.260.0030.00316.37
7.4.250.0040.00416.49
7.4.240.0040.00416.39
7.4.230.0000.00716.39
7.4.220.0060.01116.61
7.4.210.0070.01016.45
7.4.200.0030.00316.48
7.4.190.0040.00416.59
7.4.160.0060.00916.18
7.4.150.0140.00417.40
7.4.140.0130.00417.86
7.4.130.0090.00916.36
7.4.120.0050.01316.43
7.4.110.0140.01116.34
7.4.100.0090.01216.52
7.4.90.0040.01316.43
7.4.80.0110.01119.39
7.4.70.0110.00716.36
7.4.60.0160.00316.45
7.4.50.0040.00416.47
7.4.40.0030.01222.77
7.4.30.0090.01316.38
7.4.00.0100.00715.07
7.3.330.0000.00513.04
7.3.320.0000.00512.99
7.3.310.0040.00416.18
7.3.300.0030.00316.16
7.3.290.0130.00716.12
7.3.280.0060.01016.11
7.3.270.0090.00917.40
7.3.260.0070.01716.39
7.3.250.0090.01116.37
7.3.240.0060.01316.07
7.3.230.0110.01216.39
7.3.210.0070.01016.14
7.3.200.0110.01119.39
7.3.190.0100.00716.33
7.3.180.0090.00616.30
7.3.170.0000.02216.27
7.3.160.0130.00316.24
7.3.120.0000.01214.70
7.3.00.0060.00616.56
7.2.330.0030.01316.59
7.2.320.0090.01016.27
7.2.310.0070.01016.20
7.2.300.0100.00716.47
7.2.290.0060.00916.35
7.2.130.0040.00816.60
7.2.120.0060.00616.49
7.2.110.0100.00716.64
7.2.100.0030.01016.42
7.2.90.0090.00316.71
7.2.80.0030.01016.68
7.2.70.0060.00616.69
7.2.60.0050.00916.59
7.2.50.0080.00616.63
7.2.40.0080.00416.29
7.2.30.0110.00316.55
7.2.20.0040.01116.68
7.2.10.0060.00616.72
7.2.00.0000.01016.76
7.1.250.0090.00315.81
7.1.240.0040.00715.68
7.1.230.0070.00415.73
7.1.220.0040.01215.73
7.1.210.0030.01015.65
7.1.200.0050.00715.53
7.1.190.0030.00715.64
7.1.180.0030.00615.77
7.1.170.0040.00815.61
7.1.160.0090.00615.68
7.1.150.0030.00715.51
7.1.140.0040.00815.66
7.1.130.0040.00815.50
7.1.120.0000.00915.46
7.1.110.0100.00315.68
7.1.100.0070.00715.52
7.1.90.0070.00315.71
7.1.80.0030.00915.71
7.1.70.0050.00516.40
7.1.60.0110.00817.73
7.1.50.0060.00916.26
7.1.40.0030.00715.46
7.1.30.0030.01015.61
7.1.20.0090.00915.55
7.1.10.0040.00715.82
7.1.00.0030.04218.96
7.0.330.0030.00715.36
7.0.320.0070.00315.20
7.0.310.0000.01414.91
7.0.300.0070.00415.25
7.0.290.0040.00815.01
7.0.280.0050.00515.02
7.0.270.0040.00415.10
7.0.260.0060.00314.97
7.0.250.0060.00315.23
7.0.240.0030.00915.44
7.0.230.0060.00915.32
7.0.220.0040.00415.26
7.0.210.0000.01114.82
7.0.200.0050.00615.84
7.0.190.0030.00915.61
7.0.180.0030.00915.39
7.0.170.0030.00615.30
7.0.160.0000.01115.09
7.0.150.0100.00315.30
7.0.140.0030.04018.73
7.0.130.0040.00815.11
7.0.120.0100.00315.27
7.0.110.0070.01015.50
7.0.100.0090.03717.52
7.0.90.0020.03117.52
7.0.80.0100.04017.61
7.0.70.0050.02317.66
7.0.60.0100.03317.60
7.0.50.0070.04217.81
7.0.40.0100.04016.75
7.0.30.0050.04816.64
7.0.20.0050.04716.60
7.0.10.0060.04116.78
7.0.00.0080.02616.74
5.6.380.0040.01114.20
5.6.370.0030.00714.03
5.6.360.0070.00714.42
5.6.350.0060.00614.12
5.6.340.0000.01013.83
5.6.330.0000.01314.15
5.6.320.0120.00014.22
5.6.310.0050.00313.90
5.6.300.0030.01014.16
5.6.290.0070.01013.75
5.6.280.0070.03517.58
5.6.270.0000.01114.51
5.6.260.0000.01214.04
5.6.250.0050.04417.38
5.6.240.0060.04417.53
5.6.230.0110.03617.20
5.6.220.0050.02117.28
5.6.210.0050.03717.38
5.6.200.0050.04617.61
5.6.190.0080.04517.71
5.6.180.0070.04217.54
5.6.170.0050.04317.55
5.6.160.0060.03617.45
5.6.150.0080.04017.62
5.6.140.0050.04617.51
5.6.130.0060.02417.49
5.6.120.0020.05017.61
5.6.110.0100.03817.44
5.6.100.0100.04317.51
5.6.90.0080.02517.58
5.6.80.0110.02417.17
5.6.70.0030.03017.17
5.6.60.0070.02317.25
5.6.50.0050.03517.33
5.6.40.0140.03717.35
5.6.30.0030.03517.29
5.6.20.0050.04117.17
5.6.10.0080.04017.28
5.6.00.0060.02517.20
5.5.380.0130.03015.74
5.5.370.0030.03815.74
5.5.360.0050.03915.73
5.5.350.0040.04315.73
5.5.340.0050.03615.99
5.5.330.0030.02816.00
5.5.320.0050.04416.03
5.5.310.0020.04515.97
5.5.300.0120.03216.01
5.5.290.0020.02816.00
5.5.280.0020.04516.02
5.5.270.0040.03616.03
5.5.260.0060.02615.95
5.5.250.0060.04415.88
5.5.240.0120.03215.74
5.5.230.0050.03315.58
5.5.220.0070.03915.65
5.5.210.0080.02515.74
5.5.200.0080.02515.69
5.5.190.0120.03415.69
5.5.180.0080.03315.72
5.5.170.0030.00311.18
5.5.160.0100.03915.66
5.5.150.0080.04015.72
5.5.140.0060.02315.65
5.5.130.0050.04415.72
5.5.120.0090.02915.70
5.5.110.0100.01915.69
5.5.100.0050.03515.67
5.5.90.0030.03515.62
5.5.80.0070.03215.67
5.5.70.0050.04215.59
5.5.60.0030.03815.61
5.5.50.0060.02415.58
5.5.40.0070.03015.63
5.5.30.0030.02315.65
5.5.20.0050.02315.64
5.5.10.0080.04015.64
5.5.00.0060.02815.59
5.4.450.0030.04415.28
5.4.440.0050.04315.30
5.4.430.0020.04515.31
5.4.420.0070.04015.30
5.4.410.0070.03315.16
5.4.400.0050.02615.09
5.4.390.0040.02515.13
5.4.380.0000.02415.15
5.4.370.0040.03915.16
5.4.360.0070.02414.99
5.4.350.0030.04215.14
5.4.340.0050.02515.12
5.4.330.0060.00311.18
5.4.320.0050.03515.15
5.4.310.0030.03215.14
5.4.300.0050.02815.12
5.4.290.0070.04514.99
5.4.280.0050.03015.14
5.4.270.0030.02615.11
5.4.260.0020.03915.07
5.4.250.0020.02715.14
5.4.240.0050.03315.00
5.4.230.0070.03715.01
5.4.220.0020.04415.16
5.4.210.0020.02515.10
5.4.200.0040.02015.05
5.4.190.0020.02615.12
5.4.180.0100.02015.10
5.4.170.0050.04015.14
5.4.160.0040.03215.10
5.4.150.0050.02815.13
5.4.140.0060.03813.62
5.4.130.0050.04013.59
5.4.120.0030.02313.73
5.4.110.0030.02213.75
5.4.100.0070.01713.77
5.4.90.0040.02013.72
5.4.80.0060.01913.76
5.4.70.0030.02213.80
5.4.60.0080.01813.68
5.4.50.0020.02413.72
5.4.40.0000.02213.71
5.4.30.0040.02013.70
5.4.20.0080.01813.68
5.4.10.0080.01613.74
5.4.00.0030.01913.42
5.3.290.0080.03512.89
5.3.280.0030.03112.86
5.3.270.0070.03912.84
5.3.260.0070.04012.81
5.3.250.0070.03812.86
5.3.240.0030.04212.81
5.3.230.0030.02712.89
5.3.220.0030.03512.80
5.3.210.0040.02012.86
5.3.200.0020.02112.84
5.3.190.0080.02012.85
5.3.180.0030.02312.82
5.3.170.0100.01312.85
5.3.160.0010.02412.78
5.3.150.0020.02312.86
5.3.140.0050.02012.86
5.3.130.0020.02812.83
5.3.120.0020.02212.86
5.3.110.0050.02312.84
5.3.100.0050.02012.60
5.3.90.0070.01912.57
5.3.80.0050.02012.57
5.3.70.0050.01512.48
5.3.60.0000.02612.57
5.3.50.0050.01812.44
5.3.40.0040.02012.48
5.3.30.0020.02012.42
5.3.20.0030.01812.38
5.3.10.0030.01812.39
5.3.00.0000.02412.40
5.2.170.0030.01711.64
5.2.160.0000.01711.64
5.2.150.0060.01111.64
5.2.140.0030.01511.64
5.2.130.0030.02211.64
5.2.120.0030.01611.64
5.2.110.0000.02111.64
5.2.100.0040.01511.64
5.2.90.0030.01711.64
5.2.80.0030.01611.64
5.2.70.0020.01511.64
5.2.60.0010.01811.64
5.2.50.0030.01711.64
5.2.40.0060.01011.64
5.2.30.0030.01711.64
5.2.20.0040.01311.64
5.2.10.0020.01711.64
5.2.00.0030.01711.64
5.1.60.0030.01111.64
5.1.50.0040.01211.64
5.1.40.0070.01011.64
5.1.30.0030.01311.64
5.1.20.0020.01411.64
5.1.10.0050.01211.64
5.1.00.0030.01111.64
5.0.50.0000.01711.64
5.0.40.0000.01211.64
5.0.30.0020.01511.64
5.0.20.0050.01111.64
5.0.10.0000.01511.64
5.0.00.0000.02011.64
4.4.90.0000.01011.64
4.4.80.0000.00911.64
4.4.70.0020.00711.64
4.4.60.0010.00811.64
4.4.50.0020.00811.64
4.4.40.0020.01211.64
4.4.30.0050.00711.64
4.4.20.0000.01011.64
4.4.10.0020.00911.64
4.4.00.0020.01111.64
4.3.110.0030.00711.64
4.3.100.0000.01011.64
4.3.90.0050.00511.64
4.3.80.0010.01111.64
4.3.70.0000.01011.64
4.3.60.0000.01011.64
4.3.50.0020.00711.64
4.3.40.0000.01411.64
4.3.30.0000.01011.64
4.3.20.0050.00711.64
4.3.10.0000.00911.64
4.3.00.0040.00711.64

preferences:
57.47 ms | 400 KiB | 5 Q