3v4l.org

run code in 300+ PHP versions simultaneously
<?php $false = true; var_dump($false['invalid']);

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)
8.3.40.0070.00718.71
8.3.30.0140.00018.95
8.3.20.0050.00320.34
8.3.10.0050.00323.48
8.3.00.0000.00819.25
8.2.170.0070.00722.96
8.2.160.0100.00720.45
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0130.00326.16
8.2.120.0040.00420.95
8.2.110.0060.00319.32
8.2.100.0040.00817.91
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0030.00618.04
8.2.50.0030.00518.07
8.2.40.0000.00819.97
8.2.30.0040.00417.99
8.2.20.0040.00417.71
8.2.10.0040.00417.91
8.2.00.0040.00417.61
8.1.270.0030.00623.71
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0000.00922.04
8.1.230.0070.00319.07
8.1.220.0000.00717.79
8.1.210.0000.00918.77
8.1.200.0080.00017.23
8.1.190.0080.00016.88
8.1.180.0060.00318.10
8.1.170.0080.00018.51
8.1.160.0000.00721.86
8.1.150.0000.00818.76
8.1.140.0000.00817.42
8.1.130.0000.00717.81
8.1.120.0030.00417.36
8.1.110.0000.00817.37
8.1.100.0000.00717.34
8.1.90.0040.00417.38
8.1.80.0040.00417.35
8.1.70.0000.00717.30
8.1.60.0000.00817.54
8.1.50.0080.00017.48
8.1.40.0030.00517.35
8.1.30.0060.00317.59
8.1.20.0000.00817.57
8.1.10.0040.00417.52
8.1.00.0040.00417.51
8.0.300.0030.00320.12
8.0.290.0060.00316.75
8.0.280.0030.00318.28
8.0.270.0000.00717.13
8.0.260.0030.00317.09
8.0.250.0000.00716.97
8.0.240.0050.00216.91
8.0.230.0030.00516.92
8.0.220.0020.00516.78
8.0.210.0070.00016.88
8.0.200.0030.00316.99
8.0.190.0000.00816.86
8.0.180.0000.00716.94
8.0.170.0000.00716.88
8.0.160.0080.00016.75
8.0.150.0000.00716.86
8.0.140.0030.00516.88
8.0.130.0030.00313.27
8.0.120.0000.00816.73
8.0.110.0040.00416.70
8.0.100.0040.00416.75
8.0.90.0000.00816.83
8.0.80.0060.01116.85
8.0.70.0000.00816.71
8.0.60.0050.00216.93
8.0.50.0000.00716.75
8.0.30.0130.00617.13
8.0.20.0120.00717.40
8.0.10.0000.00716.87
8.0.00.0120.00816.67
7.4.330.0020.00215.00
7.4.320.0030.00316.54
7.4.300.0030.00316.44
7.4.290.0030.00616.50
7.4.280.0060.00316.41
7.4.270.0000.00616.34
7.4.260.0030.00316.55
7.4.250.0030.00516.49
7.4.240.0050.00216.49
7.4.230.0030.00316.28
7.4.220.0070.01116.54
7.4.210.0030.01216.54
7.4.200.0030.00316.64
7.4.160.0080.00816.38
7.4.150.0110.00817.40
7.4.140.0090.01017.86
7.4.130.0060.01116.52
7.4.120.0050.01116.54
7.4.110.0110.01116.42
7.4.100.0040.01416.62
7.4.90.0090.00816.41
7.4.80.0040.01619.39
7.4.70.0090.00916.62
7.4.60.0180.00016.47
7.4.50.0000.00916.52
7.4.40.0090.01516.54
7.4.30.0090.00616.53
7.4.00.0110.00615.04
7.3.330.0030.00313.11
7.3.320.0050.00012.92
7.3.310.0000.00716.02
7.3.300.0030.00316.10
7.3.290.0100.01016.25
7.3.280.0080.00816.14
7.3.270.0100.01017.40
7.3.260.0070.01116.70
7.3.250.0070.01016.27
7.3.240.0140.00716.59
7.3.230.0180.00016.42
7.3.210.0070.01016.15
7.3.200.0070.01019.39
7.3.190.0110.01116.14
7.3.180.0180.00316.27
7.3.170.0100.00716.27
7.3.160.0160.00016.33
7.3.120.0070.00815.51
7.3.110.0040.01315.68
7.3.100.0070.01015.70
7.3.90.0040.01015.49
7.3.80.0040.00815.63
7.3.70.0070.00615.50
7.3.60.0050.00815.39
7.3.50.0030.00915.57
7.3.40.0030.01115.45
7.3.30.0070.00415.59
7.3.20.0050.01116.84
7.3.10.0040.00716.82
7.3.00.0060.00916.67
7.2.330.0090.01716.49
7.2.320.0080.00816.29
7.2.310.0040.01216.43
7.2.300.0080.00816.48
7.2.290.0080.00816.52
7.2.250.0070.01114.89
7.2.240.0070.01115.62
7.2.230.0110.00415.61
7.2.220.0050.01115.50
7.2.210.0050.01015.59
7.2.200.0080.00415.60
7.2.190.0040.00815.64
7.2.180.0040.01015.65
7.2.170.0060.00915.59
7.2.160.0040.00915.55
7.2.150.0030.00816.88
7.2.140.0090.00816.93
7.2.130.0050.00816.94
7.2.120.0060.00816.90
7.2.110.0040.00716.89
7.2.100.0070.00816.87
7.2.90.0060.00916.93
7.2.80.0030.01116.84
7.2.70.0080.00616.96
7.2.60.0070.00716.88
7.2.50.0050.00716.98
7.2.40.0070.00716.87
7.2.30.0090.00616.89
7.2.20.0030.00816.80
7.2.10.0080.00816.97
7.2.00.0080.00816.80
7.1.330.0060.01116.23
7.1.320.0040.01016.18
7.1.310.0080.00416.25
7.1.300.0050.00816.28
7.1.290.0060.00516.15
7.1.280.0060.00616.29
7.1.270.0040.00616.20
7.1.260.0060.00716.26
7.1.250.0080.00616.17
7.1.240.0090.00615.48
7.1.230.0070.01015.61
7.1.220.0080.00415.75
7.1.210.0110.00415.48
7.1.200.0010.00815.72
7.1.190.0040.00815.90
7.1.180.0040.00415.75
7.1.170.0030.00815.88
7.1.160.0030.00615.62
7.1.150.0100.00315.57
7.1.140.0070.00715.63
7.1.130.0000.00915.93
7.1.120.0040.00715.57
7.1.110.0030.00615.53
7.1.100.0060.00315.46
7.1.90.0030.01015.88
7.1.80.0030.00715.57
7.1.70.0020.01016.34
7.1.60.0070.01217.64
7.1.50.0100.01116.34
7.1.40.0100.00315.72
7.1.30.0000.01115.53
7.1.20.0070.00715.63
7.1.10.0030.01015.88
7.1.00.0020.04319.11
7.0.330.0070.00715.35
7.0.320.0070.00715.34
7.0.310.0070.01315.47
7.0.300.0000.01415.35
7.0.290.0090.00615.35
7.0.280.0070.00715.32
7.0.270.0000.01215.41
7.0.260.0030.01015.41
7.0.250.0070.00715.42
7.0.240.0030.01015.32
7.0.230.0070.00715.43
7.0.220.0030.00615.15
7.0.210.0070.00715.44
7.0.200.0070.00415.16
7.0.190.0000.01315.24
7.0.180.0090.00615.22
7.0.170.0060.00315.09
7.0.160.0130.00015.40
7.0.150.0040.00715.08
7.0.140.0060.03618.73
7.0.130.0030.01015.42
7.0.120.0000.01515.11
7.0.110.0070.01015.19
7.0.100.0060.01015.02
7.0.90.0000.01015.37
7.0.80.0000.01215.54
7.0.70.0100.00715.09
7.0.60.0210.03617.55
7.0.50.0030.02516.66
7.0.40.0050.02516.71
7.0.30.0170.02416.74
7.0.20.0080.02816.73
7.0.10.0050.02816.64
7.0.00.0110.03816.65
5.6.400.0060.01014.14
5.6.390.0030.01013.98
5.6.380.0090.00414.05
5.6.370.0070.01414.28
5.6.360.0090.00314.30
5.6.350.0040.01113.98
5.6.340.0000.01714.41
5.6.330.0060.00914.30
5.6.320.0030.01014.48
5.6.310.0060.00914.21
5.6.300.0060.00314.20
5.6.290.0000.01714.07
5.6.280.0060.04017.62
5.6.270.0060.01214.37
5.6.260.0030.01013.95
5.6.250.0070.00414.30
5.6.240.0120.00014.29
5.6.230.0070.00414.10
5.6.220.0070.00714.31
5.6.210.0070.03217.47
5.6.200.0080.02316.11
5.6.190.0090.03317.49
5.6.180.0150.03117.40
5.6.170.0160.04117.16
5.6.160.0030.02617.34
5.6.150.0070.04416.12
5.6.140.0090.04316.15
5.6.130.0090.02816.13
5.6.120.0020.03417.57
5.6.110.0080.04517.47
5.6.100.0080.04417.80
5.6.90.0110.04317.66
5.6.80.0060.02317.19
5.6.70.0030.01013.93
5.6.60.0100.00614.01
5.6.50.0060.00614.14
5.6.40.0060.00614.05
5.6.30.0030.01214.03
5.6.20.0140.00014.23
5.6.10.0070.00414.36
5.6.00.0040.01114.21
5.5.380.0070.00714.35
5.5.370.0000.01213.95
5.5.360.0110.00614.23
5.5.350.0120.04517.35
5.5.340.0030.03116.10
5.5.330.0070.03017.22
5.5.320.0150.03617.22
5.5.310.0230.03517.14
5.5.300.0070.03716.04
5.5.290.0050.03515.89
5.5.280.0070.04217.38
5.5.270.0080.04017.35
5.5.260.0060.04317.18
5.5.250.0050.03317.09
5.5.240.0140.02216.99
5.5.230.0050.00914.09
5.5.220.0070.00714.21
5.5.210.0030.01014.36
5.5.200.0030.00614.23
5.5.190.0120.00314.43
5.5.180.0060.00614.16
5.5.170.0060.00913.96
5.5.160.0040.00814.25
5.5.150.0080.00414.17
5.5.140.0070.00713.98
5.5.130.0060.01013.99
5.5.120.0090.00614.13
5.5.110.0080.00414.24
5.5.100.0070.00414.28
5.5.90.0070.00714.21
5.5.80.0070.01014.16
5.5.70.0070.00313.99
5.5.60.0000.01214.13
5.5.50.0110.00414.15
5.5.40.0090.00613.98
5.5.30.0120.00614.02
5.5.20.0090.00313.88
5.5.10.0050.00314.38
5.5.00.0080.00814.04
5.4.450.0380.03015.69
5.4.440.0350.03315.58
5.4.430.0380.03315.62
5.4.420.0070.03315.67
5.4.410.0060.03015.67
5.4.400.0110.02815.53
5.4.390.0070.03015.52
5.4.380.0080.02615.51
5.4.370.0070.03215.47
5.4.360.0080.02815.57
5.4.350.0040.02311.97
5.4.340.0040.02111.97
5.4.330.0040.00811.98
5.4.320.0050.03012.21
5.4.310.0060.02212.21
5.4.300.0040.02312.22
5.4.290.0020.02412.21
5.4.280.0050.02912.16
5.4.270.0050.02212.16
5.4.260.0040.02212.16
5.4.250.0030.02312.16
5.4.240.0090.01912.16
5.4.230.0020.02412.16
5.4.220.0050.02012.16
5.4.210.0080.01812.16
5.4.200.0040.02112.16
5.4.190.0020.02512.16
5.4.180.0040.02412.16
5.4.170.0050.01912.16
5.4.160.0020.02312.16
5.4.150.0020.02512.16
5.4.140.0020.02312.00
5.4.130.0030.02311.99
5.4.120.0040.02111.97
5.4.110.0050.02211.97
5.4.100.0040.02111.97
5.4.90.0020.02111.97
5.4.80.0040.02211.97
5.4.70.0040.01911.97
5.4.60.0030.02011.97
5.4.50.0030.02211.97
5.4.40.0030.02211.96
5.4.30.0040.02011.96
5.4.20.0030.02111.96
5.4.10.0060.02011.96
5.4.00.0070.01811.71
5.3.290.0060.03712.80
5.3.280.0040.03812.71
5.3.270.0050.03912.73
5.3.260.0050.03912.71
5.3.250.0050.03712.72
5.3.240.0050.03712.72
5.3.230.0050.03912.71
5.3.220.0060.03712.68
5.3.210.0060.03912.68
5.3.200.0040.03812.68
5.3.190.0060.03712.68
5.3.180.0030.03912.67
5.3.170.0060.03712.67
5.3.160.0090.03312.68
5.3.150.0070.03612.67
5.3.140.0050.03712.66
5.3.130.0060.03812.65
5.3.120.0060.04612.66
5.3.110.0090.03912.66
5.3.100.0080.03412.12
5.3.90.0030.03912.08
5.3.80.0080.03412.07
5.3.70.0090.03512.07
5.3.60.0060.03612.06
5.3.50.0020.04012.00
5.3.40.0060.03512.00
5.3.30.0060.03411.94
5.3.20.0040.03611.72
5.3.10.0080.03111.69
5.3.00.0070.03311.68
5.2.170.0030.0319.17
5.2.160.0050.0289.18
5.2.150.0050.0319.18
5.2.140.0050.0299.17
5.2.130.0030.0299.13
5.2.120.0030.0349.13
5.2.110.0080.0299.13
5.2.100.0030.0299.14
5.2.90.0040.0339.13
5.2.80.0110.0369.13
5.2.70.0070.0329.13
5.2.60.0050.0289.09
5.2.50.0060.0429.05
5.2.40.0060.0269.03
5.2.30.0060.0279.01
5.2.20.0050.0279.00
5.2.10.0060.0268.91
5.2.00.0030.0358.77
5.1.60.0080.0228.06
5.1.50.0030.0268.05
5.1.40.0040.0258.04
5.1.30.0060.0248.39
5.1.20.0070.0238.41
5.1.10.0050.0248.13
5.1.00.0050.0248.14
5.0.50.0040.0196.61
5.0.40.0050.0176.47
5.0.30.0060.0336.28
5.0.20.0020.0206.25
5.0.10.0030.0206.23
5.0.00.0040.0296.22
4.4.90.0040.0144.77
4.4.80.0050.0124.75
4.4.70.0030.0154.76
4.4.60.0010.0164.75
4.4.50.0050.0124.77
4.4.40.0040.0234.71
4.4.30.0030.0184.76
4.4.20.0030.0174.84
4.4.10.0040.0154.84
4.4.00.0040.0264.75
4.3.110.0020.0174.67
4.3.100.0050.0134.66
4.3.90.0050.0124.63
4.3.80.0020.0254.59
4.3.70.0030.0144.63
4.3.60.0030.0144.62
4.3.50.0050.0134.63
4.3.40.0040.0224.54
4.3.30.0020.0163.28
4.3.20.0020.0163.25
4.3.10.0020.0203.21
4.3.00.0130.0276.82

preferences:
47.37 ms | 400 KiB | 5 Q