3v4l.org

run code in 300+ PHP versions simultaneously
<?php $O0O000="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";var_dump('?>'.$O00O0O($O0OO00($OO0O00($O0O000,$OO0000*2),$OO0O00($O0O000,$OO0000,$OO0000),$OO0O00($O0O000,0,$OO0000)))); ?>

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)
8.3.70.0160.00016.58
8.3.60.0120.00316.50
8.3.50.0120.00921.89
8.3.40.0070.00718.88
8.3.30.0120.00318.75
8.3.20.0040.00420.34
8.3.10.0060.00323.52
8.3.00.0040.00419.37
8.2.180.0170.00317.00
8.2.170.0140.00022.96
8.2.160.0130.00620.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00417.50
8.2.110.0070.00322.38
8.2.100.0040.00817.78
8.2.90.0000.00720.64
8.2.80.0080.00017.97
8.2.70.0000.00817.93
8.2.60.0000.00817.68
8.2.50.0000.00818.10
8.2.40.0060.00320.42
8.2.30.0000.00720.73
8.2.20.0060.00317.70
8.2.10.0040.00417.98
8.2.00.0000.00718.06
8.1.280.0030.01325.92
8.1.270.0060.00323.97
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0110.00020.46
8.1.230.0060.00620.96
8.1.220.0060.00317.74
8.1.210.0030.00518.78
8.1.200.0030.00617.22
8.1.190.0040.00417.25
8.1.180.0000.00818.10
8.1.170.0000.00818.48
8.1.160.0040.00421.83
8.1.150.0020.00518.70
8.1.140.0060.00319.50
8.1.130.0040.00417.52
8.1.120.0040.00417.30
8.1.110.0040.00417.27
8.1.100.0040.00417.35
8.1.90.0050.00217.39
8.1.80.0000.00717.29
8.1.70.0030.00317.33
8.1.60.0030.00517.46
8.1.50.0100.00017.53
8.1.40.0000.00817.40
8.1.30.0050.00317.73
8.1.20.0000.00817.59
8.1.10.0000.00717.61
8.1.00.0000.00817.55
8.0.300.0020.00519.98
8.0.290.0030.00616.75
8.0.280.0030.00318.38
8.0.270.0070.00017.09
8.0.260.0060.00017.27
8.0.250.0000.00816.82
8.0.240.0000.00916.94
8.0.230.0090.00016.93
8.0.220.0070.00016.89
8.0.210.0000.00716.87
8.0.200.0000.00816.82
8.0.190.0000.00816.94
8.0.180.0070.00016.90
8.0.170.0050.00216.84
8.0.160.0030.00416.90
8.0.150.0000.00716.86
8.0.140.0070.00016.75
8.0.130.0060.00013.24
8.0.120.0040.00416.86
8.0.110.0040.00416.80
8.0.100.0040.00416.98
8.0.90.0080.00016.90
8.0.80.0040.01116.93
8.0.70.0040.00416.96
8.0.60.0000.00716.68
8.0.50.0030.00516.68
8.0.30.0170.00316.91
8.0.20.0100.00817.40
8.0.10.0000.00717.08
8.0.00.0080.01116.90
7.4.330.0000.00515.08
7.4.320.0030.00316.54
7.4.300.0030.00316.58
7.4.290.0000.00716.49
7.4.280.0040.00416.60
7.4.270.0070.00016.59
7.4.260.0030.00716.55
7.4.250.0030.00316.37
7.4.240.0030.00416.65
7.4.230.0000.00716.67
7.4.220.0110.01116.50
7.4.210.0070.00716.63
7.4.200.0000.00716.63
7.4.160.0120.00316.62
7.4.150.0140.00317.40
7.4.140.0190.01417.86
7.4.130.0110.00616.61
7.4.120.0110.00716.45
7.4.110.0070.01416.67
7.4.100.0070.01116.43
7.4.90.0040.01216.53
7.4.80.0000.01719.39
7.4.70.0120.00616.59
7.4.60.0090.01216.40
7.4.50.0030.00316.60
7.4.40.0120.00616.34
7.4.30.0110.01416.58
7.4.00.0030.00915.02
7.3.330.0050.00013.18
7.3.320.0000.00513.17
7.3.310.0040.00416.20
7.3.300.0030.00316.17
7.3.290.0100.00416.25
7.3.280.0060.01116.28
7.3.270.0180.00617.40
7.3.260.0000.01716.45
7.3.250.0090.00816.40
7.3.240.0110.00516.27
7.3.230.0130.00316.39
7.3.210.0040.01316.46
7.3.200.0040.01816.38
7.3.190.0120.00916.43
7.3.180.0070.01016.17
7.3.170.0170.00016.58
7.3.160.0100.01116.32
7.3.10.0080.00616.59
7.3.00.0030.01316.50
7.2.330.0090.00916.47
7.2.320.0070.01916.57
7.2.310.0030.01216.56
7.2.300.0060.01016.66
7.2.290.0110.00816.40
7.2.130.0090.00316.82
7.2.120.0000.01716.48
7.2.110.0030.00716.88
7.2.100.0060.00916.91
7.2.90.0070.01016.51
7.2.80.0070.00716.70
7.2.70.0040.01216.86
7.2.60.0030.01116.80
7.2.50.0030.01016.87
7.2.40.0000.01316.61
7.2.30.0080.00616.59
7.2.20.0060.00616.72
7.2.10.0100.00316.82
7.2.00.0050.01017.98
7.1.250.0090.00615.55
7.1.200.0000.01015.70
7.1.100.0830.00715.80
7.1.70.0000.00817.11
7.1.60.0130.01319.43
7.1.50.0070.00316.63
7.1.00.0000.08022.30
7.0.200.0270.00614.60
7.0.60.0070.07719.75
7.0.50.0000.09017.84
7.0.40.0130.07320.20
7.0.30.0430.05320.00
7.0.20.0100.05320.29
7.0.10.0100.05320.29
7.0.00.0070.04720.29
5.6.280.0030.03321.08
5.6.210.0030.08320.50
5.6.200.0070.03718.18
5.6.190.0070.08720.50
5.6.180.0230.07320.61
5.6.170.0270.07020.51
5.6.160.0070.08020.49
5.6.150.0070.03718.10
5.6.140.0030.04318.11
5.6.130.0070.03718.11
5.6.120.0030.05721.04
5.6.110.0130.08021.13
5.6.100.0030.04021.13
5.6.90.0030.04321.00
5.6.80.0000.05720.51
5.5.350.0300.06720.52
5.5.340.0000.07017.89
5.5.330.0070.07020.36
5.5.320.0230.07020.28
5.5.310.0270.06020.12
5.5.300.0070.06317.92
5.5.290.0100.07317.96
5.5.280.0130.07720.88
5.5.270.0000.04720.79
5.5.260.0070.03720.79
5.5.250.0100.07320.66
5.5.240.0070.07020.15
5.4.450.0200.07019.59
5.4.440.0130.05319.41
5.4.430.0330.06719.45
5.4.420.0200.08319.20
5.4.410.0200.07319.32
5.4.400.0100.05719.25
5.4.390.0270.07319.09
5.4.380.0100.04019.16
5.4.370.0200.03019.08
5.4.360.0100.04019.13
5.4.350.0130.04019.08
5.4.340.0130.03719.22
5.4.320.0130.04019.06
5.4.310.0170.03319.11
5.4.300.0170.03318.80
5.4.290.0170.03318.88
5.4.280.0070.04319.08
5.4.270.0100.04019.13
5.4.260.0200.03019.04
5.4.250.0130.03719.07
5.4.240.0230.03319.07
5.4.230.0130.03719.15
5.4.220.0130.03719.12
5.4.210.0170.03319.09
5.4.200.0200.03719.10
5.4.190.0130.03719.23
5.4.180.0170.05718.91
5.4.170.0100.04719.08
5.4.160.0200.03719.11
5.4.150.0270.06718.86
5.4.140.0270.06716.25
5.4.130.0200.06316.31
5.4.120.0230.05016.25
5.4.110.0230.07316.22
5.4.100.0330.06016.34
5.4.90.0100.05016.18

preferences:
45.4 ms | 401 KiB | 5 Q