3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(implode('|', array()));

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)
8.3.40.0110.00718.39
8.3.30.0030.01020.33
8.3.20.0060.00320.34
8.3.10.0070.00022.16
8.3.00.0040.00422.25
8.2.170.0160.00322.96
8.2.160.0100.00322.21
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00420.88
8.2.110.0150.00322.16
8.2.100.0040.00717.66
8.2.90.0030.00618.97
8.2.80.0040.00419.40
8.2.70.0000.00817.25
8.2.60.0060.00317.91
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0070.00019.42
8.2.20.0040.00417.46
8.2.10.0030.00517.60
8.2.00.0040.00417.54
8.1.270.0070.00023.99
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0060.00324.02
8.1.230.0090.00319.16
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00817.13
8.1.190.0030.00617.40
8.1.180.0000.00918.10
8.1.170.0040.00418.63
8.1.160.0040.00418.68
8.1.150.0030.00518.52
8.1.140.0040.00417.32
8.1.130.0060.00017.67
8.1.120.0080.00017.34
8.1.110.0000.00817.26
8.1.100.0030.00417.29
8.1.90.0000.00717.33
8.1.80.0000.00717.29
8.1.70.0080.00017.22
8.1.60.0050.00317.47
8.1.50.0040.00417.36
8.1.40.0050.00217.32
8.1.30.0050.00317.52
8.1.20.0060.00317.53
8.1.10.0000.00817.38
8.1.00.0050.00317.21
8.0.300.0000.00818.77
8.0.290.0040.00416.93
8.0.280.0030.00318.31
8.0.270.0000.00716.69
8.0.260.0000.00616.68
8.0.250.0000.00616.87
8.0.240.0000.00716.86
8.0.230.0030.00316.73
8.0.220.0000.00716.83
8.0.210.0000.00716.80
8.0.200.0040.00416.81
8.0.190.0040.00416.87
8.0.180.0040.00416.68
8.0.170.0040.00416.72
8.0.160.0030.00516.73
8.0.150.0080.00016.74
8.0.140.0070.00016.70
8.0.130.0050.00313.20
8.0.120.0070.00016.75
8.0.110.0050.00216.73
8.0.100.0040.00416.70
8.0.90.0050.00316.64
8.0.80.0110.00716.79
8.0.70.0040.00416.83
8.0.60.0040.00416.79
8.0.50.0000.00816.82
8.0.30.0140.00817.09
8.0.20.0130.00717.40
8.0.10.0000.00716.95
8.0.00.0100.01116.50
7.4.330.0050.00015.00
7.4.320.0000.00716.32
7.4.300.0000.00616.39
7.4.290.0030.00716.46
7.4.280.0030.00316.30
7.4.270.0070.00016.36
7.4.260.0030.00313.17
7.4.250.0070.00016.47
7.4.240.0020.00616.38
7.4.230.0030.00316.49
7.4.220.0160.00316.58
7.4.210.0070.00916.42
7.4.200.0030.00316.29
7.4.190.0030.00316.57
7.4.160.0030.01316.26
7.4.150.0030.01417.40
7.4.140.0070.01017.86
7.4.130.0110.00616.56
7.4.120.0070.01016.41
7.4.110.0150.00316.47
7.4.100.0140.00916.43
7.4.90.0110.00716.48
7.4.80.0090.00919.39
7.4.70.0130.00316.39
7.4.60.0040.01516.11
7.4.50.0040.00416.58
7.4.40.0000.01822.77
7.4.30.0000.01516.52
7.4.00.0040.00714.82
7.3.330.0000.00513.12
7.3.320.0000.00512.88
7.3.310.0030.00516.22
7.3.300.0000.00716.13
7.3.290.0110.00716.15
7.3.280.0070.01016.08
7.3.270.0100.00717.40
7.3.260.0140.00416.11
7.3.250.0100.01216.19
7.3.240.0160.00616.26
7.3.230.0070.01016.39
7.3.210.0120.00416.28
7.3.200.0090.00619.39
7.3.190.0120.00416.45
7.3.180.0090.00616.47
7.3.170.0060.01016.36
7.3.160.0130.00916.25
7.3.120.0110.00014.60
7.3.10.0000.01216.34
7.3.00.0100.00316.37
7.2.330.0130.00416.53
7.2.320.0060.01016.41
7.2.310.0090.01216.45
7.2.300.0090.00616.25
7.2.290.0070.01016.38
7.2.130.0060.00416.60
7.2.120.0090.00016.80
7.2.110.0060.00816.62
7.2.100.0000.01416.70
7.2.90.0110.00416.91
7.2.80.0090.00316.88
7.2.70.0120.00016.91
7.2.60.0020.01116.61
7.2.50.0000.01116.66
7.2.40.0060.00616.48
7.2.30.0100.00316.92
7.2.20.0110.00416.47
7.2.10.0050.00516.94
7.2.00.0070.00917.90
7.1.250.0130.00015.65
7.1.200.0000.01015.57
7.1.100.0080.00418.17
7.1.70.0000.01117.09
7.1.60.0100.01319.32
7.1.50.0040.00716.59
7.1.00.0000.04322.46
7.0.200.0050.00216.66
7.0.140.0000.10022.00
7.0.100.0070.05020.00
7.0.90.0370.08019.99
7.0.80.0430.07719.88
7.0.70.0430.06719.97
7.0.60.0300.08019.98
7.0.50.0230.08720.27
7.0.40.0170.07320.06
7.0.30.0030.09019.92
7.0.20.0130.07720.17
7.0.10.0070.07020.12
7.0.00.0130.07020.08
5.6.280.0100.06721.14
5.6.250.0130.06320.59
5.6.240.0070.07320.72
5.6.230.0070.04720.71
5.6.220.0070.08020.67
5.6.210.0200.06320.75
5.6.200.0130.07721.14
5.6.190.0070.09321.13
5.6.180.0100.08721.03
5.6.170.0100.07721.07
5.6.160.0070.07020.93
5.6.150.0100.08021.13
5.6.140.0070.07721.04
5.6.130.0170.07721.07
5.6.120.0130.07721.11
5.6.110.0100.05320.99
5.6.100.0070.08021.02
5.6.90.0070.08021.02
5.6.80.0130.04320.44
5.6.70.0200.06320.42
5.6.60.0030.08720.48
5.6.50.0070.07720.48
5.6.40.0100.06720.49
5.6.30.0170.07320.44
5.6.20.0070.05320.38
5.6.10.0130.07320.38
5.6.00.0100.07720.50
5.5.380.0100.04720.42
5.5.370.0100.07020.49
5.5.360.0100.07320.50
5.5.350.0000.08020.44
5.5.340.0170.06320.80
5.5.330.0130.07320.63
5.5.320.0130.07020.87
5.5.310.0100.08020.82
5.5.300.0100.08720.80
5.5.290.0100.06320.75
5.5.280.0130.06720.92
5.5.270.0070.08020.79
5.5.260.0200.04720.87
5.5.250.0070.07320.44
5.5.240.0130.05720.15
5.5.230.0070.07720.25
5.5.220.0100.07320.28
5.5.210.0100.06720.28
5.5.200.0070.04720.15
5.5.190.0100.05020.25
5.5.180.0100.07320.14
5.5.160.0030.08020.23
5.5.150.0070.08020.09
5.5.140.0170.07320.27
5.5.130.0130.07019.98
5.5.120.0170.05720.16
5.5.110.0130.06720.24
5.5.100.0100.06320.11
5.5.90.0070.08720.00
5.5.80.0070.08020.10
5.5.70.0030.08020.06
5.5.60.0100.07320.05
5.5.50.0030.08319.96
5.5.40.0130.06720.02
5.5.30.0070.08320.13
5.5.20.0070.08020.10
5.5.10.0100.07020.02
5.5.00.0070.08020.04
5.4.450.0070.08719.31
5.4.440.0070.07719.47
5.4.430.0100.07719.48
5.4.420.0030.08719.42
5.4.410.0130.06019.18
5.4.400.0200.06019.03
5.4.390.0100.06718.96
5.4.380.0100.06718.79
5.4.370.0130.06718.90
5.4.360.0030.08019.10
5.4.350.0130.06719.12
5.4.340.0070.08019.07
5.4.320.0100.06719.18
5.4.310.0170.06318.96
5.4.300.0070.07018.96
5.4.290.0100.07718.94
5.4.280.0100.07319.03
5.4.270.0100.04319.00
5.4.260.0100.07019.07
5.4.250.0100.07319.14
5.4.240.0100.04319.14
5.4.230.0170.06319.02
5.4.220.0070.05018.89
5.4.210.0030.08018.89
5.4.200.0130.07319.07
5.4.190.0070.07319.09
5.4.180.0030.07019.14
5.4.170.0070.07719.10
5.4.160.0170.05719.13
5.4.150.0130.07018.77
5.4.140.0130.06016.34
5.4.130.0100.03016.41
5.4.120.0100.07016.06
5.4.110.0070.07316.39
5.4.100.0130.06316.22
5.4.90.0100.06716.33
5.4.80.0130.06316.20
5.4.70.0030.07716.20
5.4.60.0070.08016.24
5.4.50.0030.07016.32
5.4.40.0030.07316.39
5.4.30.0130.06316.31
5.4.20.0130.06016.18
5.4.10.0100.06716.35
5.4.00.0070.04315.52
5.3.290.0130.07314.66
5.3.280.0100.06714.58
5.3.270.0030.09014.58
5.3.260.0100.07314.61
5.3.250.0030.08014.55
5.3.240.0130.06314.56
5.3.230.0100.07014.56
5.3.220.0070.06714.42
5.3.210.0070.08014.50
5.3.200.0070.08014.53
5.3.190.0130.07014.45
5.3.180.0130.07014.55
5.3.170.0070.07714.51
5.3.160.0070.05714.57
5.3.150.0070.06714.50
5.3.140.0130.06714.51
5.3.130.0030.07314.53
5.3.120.0030.08014.53
5.3.110.0030.07314.37
5.3.100.0100.04013.99
5.3.90.0030.08013.88
5.3.80.0070.06013.79
5.3.70.0100.07013.98
5.3.60.0100.05013.96
5.3.50.0000.08013.92
5.3.40.0070.07313.90
5.3.30.0100.06313.77
5.3.20.0030.07713.66
5.3.10.0030.07713.61
5.3.00.0100.05013.64
5.2.170.0070.06711.09
5.2.160.0030.06310.98
5.2.150.0070.06011.18
5.2.140.0100.06011.18
5.2.130.0030.06010.94
5.2.120.0130.04311.05
5.2.110.0130.05710.91
5.2.100.0070.05710.94
5.2.90.0070.05710.96
5.2.80.0030.04311.09
5.2.70.0100.03711.05
5.2.60.0070.06010.96
5.2.50.0100.06310.89
5.2.40.0000.07011.00
5.2.30.0130.05310.79
5.2.20.0070.03010.94
5.2.10.0070.05710.92
5.2.00.0030.04710.75
5.1.60.0030.0539.87
5.1.50.0070.05310.02
5.1.40.0070.04710.05
5.1.30.0030.04310.25
5.1.20.0030.03310.41
5.1.10.0030.06310.06
5.1.00.0000.06010.13
5.0.50.0070.0478.56
5.0.40.0070.0408.39
5.0.30.0000.0678.30
5.0.20.0030.0478.29
5.0.10.0000.0508.17
5.0.00.0070.0608.23
4.4.90.0030.0338.05
4.4.80.0070.0308.05
4.4.70.0070.0238.05
4.4.60.0030.0178.05
4.4.50.0030.0408.05
4.4.40.0030.0308.05
4.4.30.0070.0378.05
4.4.20.0070.0278.05
4.4.10.0030.0238.05
4.4.00.0030.0478.05
4.3.110.0030.0338.05
4.3.100.0030.0378.05
4.3.90.0000.0208.05
4.3.80.0000.0308.05
4.3.70.0070.0308.05
4.3.60.0000.0378.05
4.3.50.0030.0178.05
4.3.40.0000.0538.05
4.3.30.0100.0308.05
4.3.20.0070.0338.05
4.3.10.0000.0338.05
4.3.00.0000.0378.05

preferences:
51.58 ms | 400 KiB | 5 Q