3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($GLOBALS);

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)
8.3.60.0130.00616.63
8.3.50.0120.00716.29
8.3.40.0130.00618.65
8.3.30.0110.00718.67
8.3.20.0000.00918.52
8.3.10.0040.00418.64
8.3.00.0080.00019.25
8.2.180.0060.01316.63
8.2.170.0170.00322.96
8.2.160.0140.00022.25
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00020.67
8.2.110.0090.00022.16
8.2.100.0060.00619.51
8.2.90.0040.00417.50
8.2.80.0000.00818.51
8.2.70.0000.00817.38
8.2.60.0070.00017.80
8.2.50.0040.00418.07
8.2.40.0000.00819.10
8.2.30.0040.00417.54
8.2.20.0050.00517.46
8.2.10.0070.00017.65
8.2.00.0050.00517.41
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00621.99
8.1.230.0040.00817.64
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.10
8.1.190.0040.00416.98
8.1.180.0060.00319.06
8.1.170.0000.00718.84
8.1.160.0040.00418.87
8.1.150.0070.00018.51
8.1.140.0040.00417.25
8.1.130.0040.00419.07
8.1.120.0000.00717.36
8.1.110.0000.00717.20
8.1.100.0040.00417.34
8.1.90.0000.00717.34
8.1.80.0030.00317.33
8.1.70.0050.00317.32
8.1.60.0040.00417.46
8.1.50.0070.00017.25
8.1.40.0000.00817.46
8.1.30.0000.00817.53
8.1.20.0040.00417.44
8.1.10.0000.00817.38
8.1.00.0030.00617.32
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.44
8.0.270.0030.00317.18
8.0.260.0070.00016.79
8.0.250.0000.00716.91
8.0.240.0020.00516.77
8.0.230.0030.00316.88
8.0.220.0040.00416.82
8.0.210.0030.00316.84
8.0.200.0030.00316.73
8.0.190.0070.00016.84
8.0.180.0000.00916.87
8.0.170.0060.00316.65
8.0.160.0040.00416.71
8.0.150.0000.01016.73
8.0.140.0000.00916.84
8.0.130.0000.00513.26
8.0.120.0030.00616.80
8.0.110.0070.00016.69
8.0.100.0050.00316.84
8.0.90.0040.00416.73
8.0.80.0060.01316.75
8.0.70.0000.00816.71
8.0.60.0040.00416.82
8.0.50.0030.00616.68
8.0.30.0090.01217.15
8.0.20.0110.00916.82
8.0.10.0000.00716.94
8.0.00.0070.01516.72
7.4.330.0050.00012.98
7.4.320.0030.00316.53
7.4.300.0070.00016.56
7.4.290.0040.00416.45
7.4.280.0080.00016.33
7.4.270.0000.00716.38
7.4.260.0000.00513.09
7.4.250.0030.00616.38
7.4.240.0070.00016.58
7.4.230.0090.00316.56
7.4.220.0060.01316.59
7.4.210.0060.01216.35
7.4.200.0070.00316.26
7.4.190.0050.00216.68
7.4.160.0070.01116.52
7.4.150.0060.01316.17
7.4.140.0160.01316.46
7.4.130.0140.00716.66
7.4.120.0180.00016.40
7.4.110.0060.01316.39
7.4.100.0110.01116.31
7.4.90.0100.01016.40
7.4.80.0160.00316.57
7.4.70.0160.00316.35
7.4.60.0090.01216.16
7.4.50.0110.00816.47
7.4.40.0200.01016.25
7.4.30.0220.00716.38
7.4.20.0300.00316.48
7.4.10.0000.02516.31
7.4.00.0090.01015.47
7.3.330.0060.00013.01
7.3.320.0000.00513.02
7.3.310.0030.00315.98
7.3.300.0030.00316.13
7.3.290.0080.00816.09
7.3.280.0080.01116.12
7.3.270.0120.00916.17
7.3.260.0170.00316.22
7.3.250.0120.00816.29
7.3.240.0130.00716.44
7.3.230.0120.00916.45
7.3.210.0100.01016.35
7.3.200.0090.00919.39
7.3.190.0060.01416.14
7.3.180.0150.00816.20
7.3.170.0220.01416.52
7.3.160.0170.00716.25
7.3.150.0310.00316.08
7.3.140.0190.01016.11
7.3.130.0190.01016.20
7.3.120.0130.00815.25
7.3.110.0250.00616.17
7.3.100.0190.01116.18
7.3.90.0210.01016.27
7.3.80.0290.00616.24
7.3.70.0270.00816.14
7.3.60.0200.01616.20
7.3.50.0210.01516.34
7.3.40.0240.00616.14
7.3.30.0190.01416.25
7.3.20.0350.00316.12
7.3.10.0180.01816.43
7.3.00.0230.00716.27
7.2.330.0180.00316.24
7.2.320.0130.00616.63
7.2.310.0230.00616.62
7.2.300.0220.01116.17
7.2.290.0120.01216.15
7.2.280.0150.02116.39
7.2.270.0100.01916.14
7.2.260.0210.01116.60
7.2.250.0230.00616.46
7.2.240.0230.01116.41
7.2.230.0300.00916.64
7.2.220.0180.01216.27
7.2.210.0260.01016.43
7.2.200.0300.01216.63
7.2.190.0180.02216.50
7.2.180.0200.01316.34
7.2.170.0220.00716.22
7.2.160.0160.01016.35
7.2.150.0220.01016.36
7.2.140.0110.02016.23
7.2.130.0180.01316.18
7.2.120.0190.01016.52
7.2.110.0270.00516.32
7.2.100.0210.00916.46
7.2.90.0250.00416.24
7.2.80.0140.01416.05
7.2.70.0270.00516.26
7.2.60.0080.01116.42
7.2.50.0210.00516.18
7.2.40.0150.00916.49
7.2.30.0130.01016.34
7.2.20.0180.00916.32
7.2.10.0230.00616.24
7.2.00.0090.01017.61
7.1.330.0370.00715.46
7.1.320.0220.01315.47
7.1.310.0240.01415.69
7.1.300.0230.01615.35
7.1.290.0300.00415.36
7.1.280.0250.01115.37
7.1.270.0220.00915.38
7.1.260.0310.01215.32
7.1.250.0290.00715.20
7.1.240.0260.00515.49
7.1.230.0250.01315.39
7.1.220.0230.00815.54
7.1.210.0220.01315.40
7.1.200.0160.00515.69
7.1.190.0150.01515.33
7.1.180.0250.00715.26
7.1.170.0200.01415.25
7.1.160.0210.01315.38
7.1.150.0270.01015.40
7.1.140.0280.01015.31
7.1.130.0280.00815.39
7.1.120.0270.01015.42
7.1.110.0220.00915.41
7.1.100.0280.00415.42
7.1.90.0250.01015.43
7.1.80.0310.00315.28
7.1.70.0100.01016.23
7.1.60.0160.00716.23
7.1.50.0100.01215.89
7.1.40.0130.00615.90
7.1.30.0160.00715.87
7.1.20.0150.01016.00
7.1.10.0120.01015.99
7.1.00.0090.00915.94
7.0.330.0310.00715.02
7.0.320.0210.00815.04
7.0.310.0140.01115.24
7.0.300.0220.00915.10
7.0.290.0310.00315.13
7.0.280.0290.00915.12
7.0.270.0230.01415.05
7.0.260.0250.00915.10
7.0.250.0280.01215.08
7.0.240.0230.00715.14
7.0.230.0230.00615.36
7.0.220.0500.01015.25
7.0.210.0210.00914.99
7.0.200.0150.00815.88
7.0.190.0120.01115.73
7.0.180.0100.01015.53
7.0.170.0160.00515.68
7.0.160.0130.00915.60
7.0.150.0150.00615.45
7.0.140.0210.00715.56
7.0.130.0120.00715.76
7.0.120.0120.00915.76
7.0.110.0090.00915.69
7.0.100.0110.00715.68
7.0.90.0120.00715.70
7.0.80.0140.00715.73
7.0.70.0100.01015.71
7.0.60.0140.00715.63
7.0.50.0180.01115.70
7.0.40.0110.00914.89
7.0.30.0110.00714.85
7.0.20.0130.00514.96
7.0.10.0100.00814.92
7.0.00.0110.00914.82
5.6.400.0220.00815.51
5.6.390.0170.01215.84
5.6.380.0270.00815.80
5.6.370.0190.00815.83
5.6.360.0170.01715.76
5.6.350.0240.01215.91
5.6.340.0290.00815.84
5.6.330.0250.01115.66
5.6.320.0240.00815.85
5.6.310.0320.00415.50
5.6.300.0180.02418.27
5.6.290.0100.03118.42
5.6.280.0180.02118.41
5.6.270.0130.02518.31
5.6.260.0150.02918.25
5.6.250.0100.03118.34
5.6.240.0100.03918.33
5.6.230.0170.02718.34
5.6.220.0190.02218.35
5.6.210.0160.02518.15
5.6.200.0120.03918.36
5.6.190.0280.02918.30
5.6.180.0070.03218.39
5.6.170.0130.02418.27
5.6.160.0070.03118.21
5.6.150.0070.02918.21
5.6.140.0150.02618.41
5.6.130.0160.02618.30
5.6.120.0100.02718.40
5.6.110.0120.03318.24
5.6.100.0160.03018.28
5.6.90.0110.02918.16
5.6.80.0110.02917.99
5.6.70.0090.02917.95
5.6.60.0170.02317.93
5.6.50.0150.02117.94
5.6.40.0140.02517.97
5.6.30.0100.02918.12
5.6.20.0140.02617.81
5.6.10.0120.02318.07
5.6.00.0100.02617.95
5.5.380.0150.02816.58
5.5.370.0170.02116.46
5.5.360.0160.03216.50
5.5.350.0120.03316.52
5.5.340.0190.03816.73
5.5.330.0060.03216.84
5.5.320.0070.02916.80
5.5.310.0130.02516.62
5.5.300.0160.02016.88
5.5.290.0130.02816.84
5.5.280.0100.02616.77
5.5.270.0130.02716.80
5.5.260.0110.02816.82
5.5.250.0130.02916.61
5.5.240.0120.02616.51
5.5.230.0120.03116.28
5.5.220.0150.02916.43
5.5.210.0280.02116.45
5.5.200.0080.02716.34
5.5.190.0150.03316.38
5.5.180.0130.02216.51
5.5.170.0200.00815.57
5.5.160.0140.02016.53
5.5.150.0100.03116.50
5.5.140.0110.02516.54
5.5.130.0150.02116.50
5.5.120.0050.03116.38
5.5.110.0130.04316.51
5.5.100.0170.02116.44
5.5.90.0090.02716.30
5.5.80.0100.02816.39
5.5.70.0090.03016.46
5.5.60.0080.02616.53
5.5.50.0090.02916.47
5.5.40.0110.02316.47
5.5.30.0090.02716.38
5.5.20.0160.04216.47
5.5.10.0130.03616.32
5.5.00.0120.02216.44
5.4.450.0140.02515.84
5.4.440.0050.03215.98
5.4.430.0100.02415.80
5.4.420.0100.02416.09
5.4.410.0130.02215.79
5.4.400.0120.02215.74
5.4.390.0110.03015.80
5.4.380.0090.02815.78
5.4.370.0080.02815.64
5.4.360.0090.02815.69
5.4.350.0110.02015.87
5.4.340.0100.02215.57
5.4.330.0150.00512.44
5.4.320.0090.03215.67
5.4.310.0120.02115.71
5.4.300.0140.01815.69
5.4.290.0100.02315.84
5.4.280.0080.02815.79
5.4.270.0120.02915.78
5.4.260.0080.02315.74
5.4.250.0110.02215.59
5.4.240.0110.02215.66
5.4.230.0080.02315.86
5.4.220.0060.02615.63
5.4.210.0110.02615.54
5.4.200.0070.03215.75
5.4.190.0080.04315.73
5.4.180.0160.03715.79
5.4.170.0100.02215.61
5.4.160.0060.02515.63
5.4.150.0100.02915.62
5.4.140.0110.02114.36
5.4.130.0070.02314.53
5.4.120.0070.02514.54
5.4.110.0200.02014.50
5.4.100.0100.02114.49
5.4.90.0100.02414.49
5.4.80.0150.02714.53
5.4.70.0190.02314.40
5.4.60.0090.04714.46
5.4.50.0060.02514.46
5.4.40.0120.02014.57
5.4.30.0140.02414.56
5.4.20.0080.02514.53
5.4.10.0080.02714.42
5.4.00.0090.02114.21
5.3.290.0110.02413.82
5.3.280.0100.03213.78
5.3.270.0080.02513.79
5.3.260.0100.02313.77
5.3.250.0070.03313.84
5.3.240.0070.02513.74
5.3.230.0080.02813.80
5.3.220.0130.02213.84
5.3.210.0110.02313.80
5.3.200.0110.02513.77
5.3.190.0100.02313.84
5.3.180.0120.02113.81
5.3.170.0070.02813.85
5.3.160.0110.02513.85
5.3.150.0150.01813.81
5.3.140.0120.02113.83
5.3.130.0090.03313.87
5.3.120.0110.02113.84
5.3.110.0070.02713.85
5.3.100.0140.02413.80
5.3.90.0130.02013.79
5.3.80.0060.03513.73
5.3.70.0190.02913.74
5.3.60.0050.02713.82
5.3.50.0070.02213.77
5.3.40.0090.02413.80
5.3.30.0110.02113.75
5.3.20.0070.02613.78
5.3.10.0090.02513.69
5.3.00.0080.02313.75
5.2.170.0260.01013.43
5.2.160.0150.01713.35
5.2.150.0040.02313.44
5.2.140.0190.02113.32
5.2.130.0050.02013.35
5.2.120.0050.02213.41
5.2.110.0050.02613.37
5.2.100.0090.01713.35
5.2.90.0100.01513.31
5.2.80.0040.02413.28
5.2.70.0100.01713.23
5.2.60.0070.02313.25
5.2.50.0080.02013.33
5.2.40.0080.01713.27
5.2.30.0090.01713.33
5.2.20.0110.03013.29
5.2.10.0090.01613.21
5.2.00.0070.02413.14
5.1.60.0060.01912.83
5.1.50.0050.02812.97
5.1.40.0080.01813.05
5.1.30.0070.01613.10
5.1.20.0050.02112.95
5.1.10.0060.02312.89
5.1.00.0050.02012.82
5.0.50.0110.01112.40
5.0.40.0090.01212.38
5.0.30.0080.02012.31
5.0.20.0060.01512.40
5.0.10.0050.01712.26
5.0.00.0070.01812.21
4.4.90.0040.01012.13
4.4.80.0020.01412.13
4.4.70.0050.01412.13
4.4.60.0060.00912.13
4.4.50.0060.00912.15
4.4.40.0080.01212.15
4.4.30.0030.01512.15
4.4.20.0020.01412.15
4.4.10.0020.01312.15
4.4.00.0050.03012.15
4.3.110.0070.01912.15
4.3.100.0060.01112.15
4.3.90.0060.01012.15
4.3.80.0040.01612.15
4.3.70.0030.01012.15
4.3.60.0050.00912.15
4.3.50.0070.00912.15
4.3.40.0040.01512.15
4.3.30.0020.01612.15
4.3.20.0040.01012.15
4.3.10.0030.01112.15
4.3.00.0040.01012.15

preferences:
42.67 ms | 401 KiB | 5 Q