3v4l.org

run code in 300+ PHP versions simultaneously
<?php class JError { static $legacy = false; } JError::$legacy = true; var_dump(JError::$legacy);

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)
8.3.40.0150.00618.72
8.3.30.0060.00920.00
8.3.20.0000.00818.77
8.3.10.0040.00421.05
8.3.00.0080.00019.81
8.2.170.0100.00722.96
8.2.160.0030.01020.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00319.95
8.2.110.0060.00320.22
8.2.100.0080.00317.84
8.2.90.0030.00519.22
8.2.80.0000.00719.34
8.2.70.0060.00317.63
8.2.60.0080.00017.80
8.2.50.0060.00318.07
8.2.40.0030.00618.22
8.2.30.0030.00521.14
8.2.20.0020.00517.48
8.2.10.0040.00417.50
8.2.00.0060.00617.56
8.1.270.0050.00223.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.58
8.1.230.0120.00022.50
8.1.220.0050.00318.77
8.1.210.0070.00018.79
8.1.200.0000.00817.35
8.1.190.0040.00417.53
8.1.180.0050.00318.10
8.1.170.0060.00318.49
8.1.160.0000.00718.82
8.1.150.0060.00318.63
8.1.140.0000.00717.39
8.1.130.0000.00717.70
8.1.120.0090.00017.40
8.1.110.0030.00517.45
8.1.100.0050.00317.39
8.1.90.0050.00217.35
8.1.80.0070.00017.41
8.1.70.0030.00317.36
8.1.60.0050.00517.45
8.1.50.0080.00017.30
8.1.40.0040.00417.46
8.1.30.0050.00217.50
8.1.20.0040.00417.51
8.1.10.0030.00517.46
8.1.00.0040.00417.41
8.0.300.0050.00319.94
8.0.290.0000.00716.89
8.0.280.0030.00318.41
8.0.270.0070.00017.25
8.0.260.0030.00316.82
8.0.250.0040.00416.82
8.0.240.0030.00616.89
8.0.230.0000.00716.79
8.0.220.0070.00016.86
8.0.210.0030.00616.89
8.0.200.0070.00016.86
8.0.190.0080.00016.80
8.0.180.0000.00816.87
8.0.170.0070.00016.68
8.0.160.0050.00316.70
8.0.150.0040.00416.66
8.0.140.0000.00716.75
8.0.130.0030.00313.22
8.0.120.0050.00316.71
8.0.110.0040.00416.70
8.0.100.0050.00216.63
8.0.90.0030.00616.83
8.0.80.0030.01316.87
8.0.70.0050.00216.62
8.0.60.0000.00716.82
8.0.50.0040.00416.77
8.0.30.0130.00617.20
8.0.20.0110.00817.40
8.0.10.0070.00017.02
8.0.00.0110.01116.66
7.4.330.0050.00016.67
7.4.320.0000.00616.45
7.4.300.0000.00616.40
7.4.290.0000.00616.42
7.4.280.0000.00716.55
7.4.270.0040.00416.47
7.4.260.0060.00013.23
7.4.250.0040.00416.35
7.4.240.0030.00516.55
7.4.230.0030.00316.64
7.4.220.0170.00916.44
7.4.210.0040.01016.50
7.4.200.0000.00716.57
7.4.190.0030.00316.60
7.4.160.0040.01116.50
7.4.150.0100.00717.40
7.4.140.0140.00717.86
7.4.130.0100.00716.44
7.4.120.0110.00516.52
7.4.110.0110.00716.36
7.4.100.0090.00916.50
7.4.90.0120.00916.50
7.4.80.0090.00919.39
7.4.70.0030.01316.48
7.4.60.0090.01216.45
7.4.50.0050.00016.30
7.4.40.0110.00422.77
7.4.30.0070.01016.43
7.4.10.0060.01314.92
7.4.00.0050.01214.95
7.3.330.0000.00513.14
7.3.320.0030.00313.04
7.3.310.0070.00016.19
7.3.300.0000.00616.10
7.3.290.0030.01016.25
7.3.280.0070.00716.20
7.3.270.0160.00917.40
7.3.260.0070.01018.24
7.3.250.0090.00916.24
7.3.240.0100.01316.23
7.3.230.0110.00416.39
7.3.210.0090.00916.50
7.3.200.0030.01319.39
7.3.190.0110.00616.24
7.3.180.0120.00616.43
7.3.170.0090.00616.31
7.3.160.0090.00616.41
7.3.130.0090.00715.03
7.3.120.0120.00414.76
7.3.110.0060.01214.71
7.3.100.0090.00614.72
7.3.90.0030.00614.50
7.3.80.0130.00714.51
7.3.70.0060.00314.65
7.3.60.0000.01314.59
7.3.50.0040.00714.58
7.3.40.0090.00614.80
7.3.30.0140.00014.59
7.3.20.0090.00616.58
7.3.10.0080.00416.79
7.3.00.0040.01116.35
7.2.330.0140.00616.62
7.2.320.0060.01216.33
7.2.310.0130.01016.61
7.2.300.0070.01016.34
7.2.290.0060.00916.54
7.2.260.0090.00914.52
7.2.250.0120.00615.16
7.2.240.0070.00714.97
7.2.230.0120.00315.10
7.2.220.0040.01514.88
7.2.210.0030.00814.87
7.2.200.0060.00915.00
7.2.190.0070.00714.57
7.2.180.0070.00414.71
7.2.170.0070.01315.00
7.2.160.0100.01015.05
7.2.150.0130.00316.78
7.2.140.0060.00916.78
7.2.130.0060.00316.82
7.2.120.0070.01016.81
7.2.110.0030.01316.89
7.2.100.0100.00716.73
7.2.90.0040.01116.57
7.2.80.0080.00416.86
7.2.70.0100.01016.79
7.2.60.0050.00516.76
7.2.50.0070.00316.67
7.2.40.0060.00616.59
7.2.30.0110.00416.75
7.2.20.0080.00416.52
7.2.10.0100.00016.80
7.2.00.0050.01017.87
7.1.330.0060.00315.77
7.1.320.0150.00315.44
7.1.310.0090.00315.45
7.1.300.0040.00515.88
7.1.290.0070.00715.82
7.1.280.0030.01315.39
7.1.270.0090.00915.57
7.1.260.0120.00615.67
7.1.250.0150.00015.35
7.1.240.0110.00415.62
7.1.230.0030.01315.49
7.1.220.0030.01215.42
7.1.210.0060.00315.76
7.1.200.0070.00515.70
7.1.190.0070.01315.69
7.1.180.0000.01115.80
7.1.170.0070.00715.55
7.1.160.0000.01315.77
7.1.150.0080.00015.78
7.1.140.0000.01315.61
7.1.130.0070.00715.65
7.1.120.0040.01115.69
7.1.110.0070.00715.80
7.1.100.0110.01115.91
7.1.90.0030.00915.74
7.1.80.0060.00615.59
7.1.70.0030.00916.38
7.1.60.0070.00616.29
7.1.50.0080.00916.14
7.1.40.0040.00815.21
7.1.30.0090.00315.71
7.1.20.0070.00715.60
7.1.10.0030.00615.39
7.1.00.0050.02019.12
7.0.330.0060.00315.32
7.0.320.0060.00914.98
7.0.310.0030.01315.36
7.0.300.0000.01415.32
7.0.290.0060.00615.31
7.0.280.0070.00715.21
7.0.270.0070.00715.39
7.0.260.0040.01115.07
7.0.250.0040.00615.38
7.0.240.0100.00315.37
7.0.230.0040.00415.25
7.0.220.0100.00315.44
7.0.210.0080.00015.34
7.0.200.0050.00516.06
7.0.190.0040.00415.34
7.0.180.0120.00015.50
7.0.170.0030.00715.39
7.0.160.0040.00815.13
7.0.150.0050.00515.30
7.0.140.0060.03718.70
7.0.130.0090.00315.29
7.0.120.0070.00715.50
7.0.110.0050.00515.25
7.0.100.0190.03917.75
7.0.90.0080.04317.66
7.0.80.0120.04817.59
7.0.70.0110.03717.59
7.0.60.0140.03917.62
7.0.50.0120.03817.89
7.0.40.0020.04516.73
7.0.30.0050.02516.68
7.0.20.0070.04516.78
7.0.10.0090.03816.68
7.0.00.0090.04316.69
5.6.400.0090.00614.13
5.6.390.0100.00014.45
5.6.380.0030.01314.02
5.6.370.0000.01414.03
5.6.360.0030.01314.23
5.6.350.0100.00314.07
5.6.340.0040.01514.29
5.6.330.0110.00714.11
5.6.320.0040.00414.18
5.6.310.0090.00614.14
5.6.300.0040.00714.34
5.6.290.0070.00314.41
5.6.280.0000.01314.06
5.6.270.0070.00314.46
5.6.260.0030.00913.93
5.6.250.0070.03617.42
5.6.240.0020.04917.38
5.6.230.0050.03717.38
5.6.220.0040.04217.45
5.6.210.0070.04217.50
5.6.200.0030.04817.70
5.6.190.0060.04817.66
5.6.180.0120.02917.68
5.6.170.0070.03817.67
5.6.160.0060.04417.74
5.6.150.0070.04817.61
5.6.140.0110.04117.65
5.6.130.0060.02517.72
5.6.120.0100.05717.64
5.6.110.0070.04317.63
5.6.100.0050.04717.63
5.6.90.0080.04517.60
5.6.80.0040.03117.35
5.6.70.0070.03617.25
5.6.60.0030.03917.31
5.6.50.0090.02417.20
5.6.40.0100.03617.35
5.6.30.0060.03317.34
5.6.20.0030.03817.28
5.6.10.0060.02617.32
5.6.00.0050.04617.23
5.5.380.0070.04717.31
5.5.370.0080.04017.44
5.5.360.0020.05017.27
5.5.350.0080.04517.44
5.5.340.0090.02517.46
5.5.330.0060.04417.50
5.5.320.0090.03317.53
5.5.310.0080.04717.38
5.5.300.0090.02617.52
5.5.290.0070.04317.39
5.5.280.0120.03517.50
5.5.270.0020.05217.50
5.5.260.0070.03717.52
5.5.250.0030.04517.26
5.5.240.0070.04216.95
5.5.230.0040.04417.09
5.5.220.0050.02717.14
5.5.210.0090.04317.27
5.5.200.0120.02217.05
5.5.190.0030.04217.19
5.5.180.0000.03417.01
5.5.170.0030.00613.92
5.5.160.0050.04817.01
5.5.150.0020.04617.12
5.5.140.0070.04017.18
5.5.130.0100.03517.16
5.5.120.0080.02117.08
5.5.110.0080.03717.08
5.5.100.0050.04317.07
5.5.90.0080.03917.15
5.5.80.0150.03017.10
5.5.70.0050.04516.95
5.5.60.0100.03017.05
5.5.50.0080.02217.14
5.5.40.0070.03717.07
5.5.30.0120.03517.11
5.5.20.0030.04417.00
5.5.10.0060.02017.05
5.5.00.0080.03816.97
5.4.450.0020.02615.28
5.4.440.0130.03615.41
5.4.430.0030.04315.38
5.4.420.0100.03815.27
5.4.410.0130.03515.34
5.4.400.0050.03215.28
5.4.390.0090.03715.24
5.4.380.0020.04615.18
5.4.370.0020.04515.12
5.4.360.0050.02815.11
5.4.350.0050.03515.24
5.4.340.0050.04215.26
5.4.330.0030.00911.36
5.4.320.0030.04415.24
5.4.310.0100.01815.29
5.4.300.0110.03315.26
5.4.290.0060.02515.28
5.4.280.0080.02015.19
5.4.270.0030.04015.22
5.4.260.0100.04015.12
5.4.250.0030.04215.28
5.4.240.0040.03315.20
5.4.230.0030.03915.25
5.4.220.0080.02515.20
5.4.210.0060.02115.29
5.4.200.0030.03515.15
5.4.190.0030.04215.23
5.4.180.0070.03015.20
5.4.170.0080.04015.27
5.4.160.0060.04115.14
5.4.150.0080.03215.23
5.4.140.0030.03213.88
5.4.130.0070.03713.90
5.4.120.0060.03013.93
5.4.110.0060.02113.85
5.4.100.0050.03113.90
5.4.90.0050.02313.86
5.4.80.0100.02713.81
5.4.70.0120.03213.91
5.4.60.0050.03813.87
5.4.50.0050.03513.89
5.4.40.0030.02313.84
5.4.30.0040.03313.81
5.4.20.0050.02313.85
5.4.10.0090.03613.83
5.4.00.0070.03713.60
5.3.290.0000.03113.00
5.3.280.0070.03312.97
5.3.270.0070.03612.97
5.3.260.0040.03813.01
5.3.250.0050.03413.03
5.3.240.0100.03312.99
5.3.230.0030.04012.98
5.3.220.0070.02012.97
5.3.210.0030.03512.98
5.3.200.0070.03713.01
5.3.190.0050.03812.95
5.3.180.0070.03912.97
5.3.170.0070.04012.92
5.3.160.0080.03212.92
5.3.150.0100.02812.93
5.3.140.0070.03712.97
5.3.130.0070.02213.02
5.3.120.0030.02512.93
5.3.110.0030.04013.02
5.3.100.0010.02112.66
5.3.90.0020.04112.71
5.3.80.0100.02312.70
5.3.70.0070.04012.72
5.3.60.0100.02612.67
5.3.50.0050.02312.65
5.3.40.0080.03912.68
5.3.30.0000.03112.66
5.3.20.0100.03512.58
5.3.10.0100.03312.49
5.3.00.0100.02812.55
5.2.170.0000.03711.02
5.2.160.0030.06311.15
5.2.150.0000.07011.20
5.2.140.0100.03711.19
5.2.130.0100.05311.15
5.2.120.0070.03311.10
5.2.110.0070.05711.08
5.2.100.0070.06011.11
5.2.90.0130.05011.21
5.2.80.0100.03011.20
5.2.70.0100.05711.15
5.2.60.0130.06011.10
5.2.50.0070.06010.93
5.2.40.0100.03710.98
5.2.30.0030.06310.84
5.2.20.0030.03010.90
5.2.10.0070.04310.97
5.2.00.0000.04710.57
5.1.60.0100.04710.07
5.1.50.0070.03310.09
5.1.40.0030.0409.97
5.1.30.0100.05310.38
5.1.20.0070.04010.45
5.1.10.0030.03310.16
5.1.00.0070.0409.89
5.0.50.0000.0308.52
5.0.40.0100.0178.48
5.0.30.0030.0478.22
5.0.20.0070.0408.18
5.0.10.0070.0338.05
5.0.00.0000.0407.99
4.4.90.0000.0337.84
4.4.80.0000.0277.84
4.4.70.0070.0337.84
4.4.60.0070.0237.84
4.4.50.0000.0377.84
4.4.40.0000.0477.84
4.4.30.0000.0377.84
4.4.20.0030.0307.84
4.4.10.0030.0177.84
4.4.00.0030.0507.84
4.3.110.0000.0377.84
4.3.100.0030.0277.84
4.3.90.0030.0277.84
4.3.80.0030.0537.84
4.3.70.0000.0177.84
4.3.60.0070.0307.84
4.3.50.0000.0377.84
4.3.40.0000.0307.84
4.3.30.0000.0337.84
4.3.20.0000.0377.84
4.3.10.0000.0177.84
4.3.00.0070.0277.84

preferences:
50.09 ms | 400 KiB | 5 Q