3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo chr(100).chr(105).chr(101).chr(40).chr(39).chr(49).chr(55).chr(73).chr(53).chr(51).chr(48).chr(86).chr(65).chr(117).chr(52).chr(39).chr(41).chr(59); echo chr(49).chr(55).chr(73).chr(53).chr(51).chr(48).chr(86).chr(65).chr(117).chr(52);

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)
8.3.60.0120.00918.18
8.3.50.0070.00822.76
8.3.40.0040.01118.59
8.3.30.0110.00318.63
8.3.20.0040.00420.04
8.3.10.0040.00421.73
8.3.00.0000.00719.22
8.2.180.0100.00318.29
8.2.170.0070.00722.96
8.2.160.0100.00318.91
8.2.150.0000.00724.18
8.2.140.0050.00224.66
8.2.130.0040.00422.08
8.2.120.0080.00026.35
8.2.110.0040.00419.39
8.2.100.0040.00818.04
8.2.90.0000.00819.21
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0080.00018.96
8.2.50.0060.00318.10
8.2.40.0070.00020.59
8.2.30.0070.00019.02
8.2.20.0000.00717.66
8.2.10.0040.00417.80
8.2.00.0070.00017.98
8.1.280.0200.00025.92
8.1.270.0050.00323.79
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0030.00621.19
8.1.230.0040.00717.71
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0060.00317.10
8.1.190.0040.00416.98
8.1.180.0060.00318.10
8.1.170.0060.00318.38
8.1.160.0050.00318.95
8.1.150.0040.00418.76
8.1.140.0000.00719.50
8.1.130.0000.00717.56
8.1.120.0040.00417.23
8.1.110.0060.00317.30
8.1.100.0040.00417.31
8.1.90.0040.00417.24
8.1.80.0070.00017.25
8.1.70.0030.00317.30
8.1.60.0000.00717.33
8.1.50.0040.00417.39
8.1.40.0000.00817.33
8.1.30.0000.00817.54
8.1.20.0040.00417.54
8.1.10.0040.00417.42
8.1.00.0000.00717.29
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0070.00018.37
8.0.270.0040.00417.18
8.0.260.0090.00017.06
8.0.250.0000.00616.85
8.0.240.0040.00516.84
8.0.230.0030.00616.78
8.0.220.0050.00316.71
8.0.210.0030.00416.80
8.0.200.0040.00416.77
8.0.190.0040.00416.71
8.0.180.0070.00016.66
8.0.170.0040.00416.73
8.0.160.0070.00016.84
8.0.150.0000.00716.61
8.0.140.0040.00316.73
8.0.130.0030.00313.14
8.0.120.0080.00016.69
8.0.110.0040.00416.66
8.0.100.0000.00716.82
8.0.90.0040.00416.81
8.0.80.0090.00616.70
8.0.70.0070.00016.71
8.0.60.0040.00416.69
8.0.50.0070.00016.79
8.0.30.0090.00917.01
8.0.20.0120.00617.40
8.0.10.0030.00416.81
8.0.00.0170.00916.46
7.4.330.0000.00515.08
7.4.320.0060.00016.35
7.4.300.0000.00616.46
7.4.290.0000.00716.47
7.4.280.0050.00316.45
7.4.270.0000.00616.45
7.4.260.0030.00316.43
7.4.250.0000.00716.36
7.4.240.0000.00716.36
7.4.230.0030.00316.30
7.4.220.0040.02116.36
7.4.210.0130.00716.41
7.4.200.0030.00316.57
7.4.160.0090.00616.27
7.4.150.0110.00817.40
7.4.140.0180.01617.86
7.4.130.0080.00816.49
7.4.120.0100.00716.37
7.4.110.0120.00616.25
7.4.100.0130.00416.36
7.4.90.0110.00716.31
7.4.80.0190.00619.39
7.4.70.0100.00716.23
7.4.60.0060.00916.53
7.4.50.0070.01016.21
7.4.40.0100.01016.48
7.4.30.0100.00716.27
7.4.10.0030.01214.76
7.4.00.0090.01014.78
7.3.330.0000.00613.00
7.3.320.0050.00013.05
7.3.310.0020.00515.95
7.3.300.0030.00316.14
7.3.290.0100.00416.12
7.3.280.0070.01016.16
7.3.270.0110.00617.40
7.3.260.0110.00516.24
7.3.250.0080.01016.25
7.3.240.0070.01216.26
7.3.230.0080.00916.39
7.3.210.0140.00316.33
7.3.200.0110.01116.25
7.3.190.0070.01016.14
7.3.180.0130.01016.36
7.3.170.0170.00816.39
7.3.160.0030.01416.35
7.3.130.0060.01014.67
7.3.120.0060.00914.81
7.3.110.0060.01214.67
7.3.100.0100.00614.50
7.3.90.0040.01114.68
7.3.80.0050.00514.62
7.3.70.0120.00014.74
7.3.60.0030.00714.46
7.3.50.0060.00314.79
7.3.40.0000.01014.62
7.3.30.0150.00014.46
7.3.20.0030.01216.68
7.3.10.0050.00716.40
7.3.00.0030.01016.33
7.2.330.0140.00316.50
7.2.320.0090.01216.38
7.2.310.0080.01116.32
7.2.300.0130.00316.55
7.2.290.0070.01016.41
7.2.260.0150.00714.72
7.2.250.0030.01714.84
7.2.240.0110.00415.07
7.2.230.0070.01014.82
7.2.220.0130.00414.98
7.2.210.0070.00715.13
7.2.200.0080.00615.00
7.2.190.0060.00314.64
7.2.180.0080.00414.80
7.2.170.0060.00614.96
7.2.160.0030.01214.45
7.2.150.0060.00616.65
7.2.140.0060.00916.47
7.2.130.0080.00516.46
7.2.120.0090.00716.67
7.2.110.0090.01116.48
7.2.100.0080.00816.67
7.2.90.0120.00416.71
7.2.80.0090.00716.56
7.2.70.0030.00916.60
7.2.60.0020.01016.56
7.2.50.0070.00916.47
7.2.40.0100.00716.57
7.2.30.0080.00516.56
7.2.20.0080.00816.55
7.2.10.0080.00716.64
7.2.00.0060.00917.55
7.1.330.0040.00815.69
7.1.320.0060.01015.54
7.1.310.0030.00515.81
7.1.300.0030.00915.80
7.1.290.0000.01515.64
7.1.280.0070.00715.68
7.1.270.0150.00015.81
7.1.260.0070.00415.34
7.1.250.0060.00615.44
7.1.240.0030.01015.84
7.1.230.0100.00615.45
7.1.220.0060.00615.77
7.1.210.0070.01115.51
7.1.200.0030.01215.55
7.1.190.0070.00715.75
7.1.180.0000.00915.39
7.1.170.0040.01115.77
7.1.160.0110.00415.29
7.1.150.0070.00715.36
7.1.140.0040.01115.57
7.1.130.0090.00615.57
7.1.120.0030.01015.51
7.1.110.0030.01015.71
7.1.100.0100.00316.65
7.1.90.0080.00415.75
7.1.80.0000.01115.68
7.1.70.0030.00716.41
7.1.60.0050.01417.69
7.1.50.0030.00615.75
7.1.40.0000.01115.41
7.1.30.0070.00715.59
7.1.20.0100.00315.35
7.1.10.0000.01115.64
7.1.00.0070.03819.09
7.0.330.0030.01015.34
7.0.320.0040.00715.44
7.0.310.0070.00715.28
7.0.300.0080.00815.12
7.0.290.0090.00015.07
7.0.280.0060.00614.98
7.0.270.0000.01215.06
7.0.260.0030.01015.42
7.0.250.0040.01115.33
7.0.240.0030.00915.25
7.0.230.0090.00315.28
7.0.220.0000.01515.46
7.0.210.0000.01015.46
7.0.200.0160.00715.13
7.0.190.0000.01215.30
7.0.180.0000.00915.22
7.0.170.0070.00715.24
7.0.160.0040.00715.42
7.0.150.0000.01015.43
7.0.140.0090.00015.00
7.0.130.0030.00715.52
7.0.120.0030.00915.01
7.0.110.0000.01315.28
7.0.100.0030.00715.53
7.0.90.0030.00615.26
7.0.80.0090.00015.31
7.0.70.0320.02917.71
7.0.60.0250.03817.76
7.0.50.0270.03317.81
7.0.40.0300.02416.83
7.0.30.0120.03316.84
7.0.20.0270.02716.95
7.0.10.0270.03216.81
7.0.00.0300.02816.89
5.6.400.0130.00314.18
5.6.390.0000.00914.23
5.6.380.0070.00713.94
5.6.370.0090.00614.26
5.6.360.0090.00314.45
5.6.350.0000.00914.02
5.6.340.0060.00914.21
5.6.330.0000.01013.98
5.6.320.0090.00614.43
5.6.310.0070.01014.17
5.6.300.0030.01014.39
5.6.290.0100.00314.29
5.6.280.0080.03317.50
5.6.270.0000.01714.29
5.6.260.0000.01014.23
5.6.250.0060.00314.30
5.6.240.0100.00314.28
5.6.230.0000.01414.07
5.6.220.0270.02917.47
5.6.210.0270.04217.44
5.6.200.0200.03617.74
5.6.190.0250.03517.79
5.6.180.0250.04517.76
5.6.170.0140.03417.58
5.6.160.0300.03817.67
5.6.150.0250.03017.67
5.6.140.0280.02517.65
5.6.130.0170.03617.66
5.6.120.0080.03217.58
5.6.110.0120.03217.56
5.6.100.0170.03717.58
5.6.90.0200.03617.59
5.6.80.0230.03017.41
5.6.70.0220.03217.25
5.6.60.0280.04017.36
5.6.50.0170.03317.21
5.6.40.0280.02517.43
5.6.30.0200.03217.40
5.6.20.0270.02817.21
5.6.10.0230.02917.18
5.6.00.0270.03317.24
5.5.380.0060.00614.30
5.5.370.0070.00714.37
5.5.360.0230.03317.28
5.5.350.0320.03217.22
5.5.340.0200.03517.63
5.5.330.0220.03117.65
5.5.320.0230.03817.58
5.5.310.0090.03417.53
5.5.300.0250.03217.74
5.5.290.0230.03317.46
5.5.280.0090.03417.51
5.5.270.0270.03017.43
5.5.260.0170.03717.26
5.5.250.0170.03517.46
5.5.240.0250.02817.25
5.5.230.0200.03517.06
5.5.220.0220.02817.24
5.5.210.0190.03117.25
5.5.200.0180.03117.25
5.5.190.0280.02617.32
5.5.180.0210.03317.26
5.5.170.0110.00413.97
5.5.160.0270.03717.29
5.5.150.0210.03017.29
5.5.140.0270.03317.28
5.5.130.0280.02517.28
5.5.120.0300.03817.09
5.5.110.0220.03317.27
5.5.100.0300.03517.13
5.5.90.0220.03217.24
5.5.80.0270.03016.96
5.5.70.0220.03017.16
5.5.60.0170.02817.07
5.5.50.0060.03117.12
5.5.40.0050.03216.90
5.5.30.0120.03017.11
5.5.20.0150.03617.16
5.5.10.0200.03617.13
5.5.00.0200.03217.15

preferences:
63.87 ms | 401 KiB | 5 Q