3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "tarunkant" ^ 123 ^ hexdec('BFF');

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)
8.3.60.0100.01018.18
8.3.50.0110.00416.15
8.3.40.0110.00318.84
8.3.30.0140.00018.59
8.3.20.0060.00318.75
8.3.10.0050.00221.77
8.3.00.0030.00717.91
8.2.180.0120.00918.41
8.2.170.0110.00422.96
8.2.160.0100.00720.53
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00420.58
8.2.120.0070.00026.35
8.2.110.0060.00319.34
8.2.100.0060.00617.82
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0030.00517.48
8.2.60.0060.00317.93
8.2.50.0050.00318.10
8.2.40.0080.00022.10
8.2.30.0000.00921.14
8.2.20.0040.00417.96
8.2.10.0070.00018.10
8.2.00.0030.00618.15
8.1.280.0140.00325.92
8.1.270.0040.00422.01
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.86
8.1.230.0070.00420.92
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0000.00917.35
8.1.190.0030.00617.22
8.1.180.0000.00718.10
8.1.170.0000.00818.63
8.1.160.0000.00718.98
8.1.150.0000.00718.78
8.1.140.0000.00919.44
8.1.130.0000.00718.75
8.1.120.0000.00717.23
8.1.110.0020.00517.31
8.1.100.0070.00017.25
8.1.90.0040.00417.32
8.1.80.0000.00717.29
8.1.70.0020.00517.23
8.1.60.0000.00717.52
8.1.50.0030.00517.43
8.1.40.0000.00817.49
8.1.30.0040.00417.65
8.1.20.0040.00417.57
8.1.10.0070.00017.39
8.1.00.0020.00517.51
8.0.300.0040.00418.77
8.0.290.0050.00316.88
8.0.280.0030.00318.56
8.0.270.0030.00317.25
8.0.260.0030.00316.87
8.0.250.0040.00416.88
8.0.240.0070.00016.98
8.0.230.0030.00316.90
8.0.220.0020.00516.98
8.0.210.0060.00016.82
8.0.200.0000.00616.89
8.0.190.0030.00616.99
8.0.180.0060.00616.93
8.0.170.0030.00316.98
8.0.160.0040.00417.01
8.0.150.0040.00416.73
8.0.140.0040.00416.80
8.0.130.0030.00313.30
8.0.120.0070.00016.89
8.0.110.0100.00016.86
8.0.100.0040.00416.92
8.0.90.0000.00716.85
8.0.80.0120.01216.87
8.0.70.0000.00816.69
8.0.60.0000.00716.95
8.0.50.0040.00316.79
8.0.30.0080.01017.07
8.0.20.0110.00917.40
8.0.10.0000.00717.01
8.0.00.0100.00716.89
7.4.330.0000.00515.55
7.4.320.0000.00616.48
7.4.300.0030.00316.45
7.4.290.0040.00416.45
7.4.280.0000.00816.44
7.4.270.0000.00716.35
7.4.260.0000.00613.21
7.4.250.0040.00416.44
7.4.240.0070.00016.45
7.4.230.0060.00016.26
7.4.220.0180.00016.43
7.4.210.0060.00916.46
7.4.200.0030.00316.36
7.4.160.0060.00916.29
7.4.150.0070.01017.40
7.4.140.0100.01017.86
7.4.130.0110.00916.28
7.4.120.0050.01316.40
7.4.110.0130.00316.26
7.4.100.0180.00316.30
7.4.90.0130.01016.39
7.4.80.0030.01319.39
7.4.70.0140.00316.36
7.4.60.0090.00916.48
7.4.50.0070.01116.26
7.4.40.0030.01616.43
7.4.30.0140.00316.52
7.4.00.0110.00714.83
7.3.330.0040.00413.15
7.3.320.0030.00313.18
7.3.310.0070.00016.06
7.3.300.0000.00716.23
7.3.290.0120.00516.27
7.3.280.0060.00916.23
7.3.270.0130.00317.40
7.3.260.0100.00616.49
7.3.250.0100.01116.19
7.3.240.0080.00816.15
7.3.230.0100.01316.30
7.3.210.0100.00716.34
7.3.200.0040.01216.54
7.3.190.0100.00716.20
7.3.180.0050.01616.21
7.3.170.0090.00916.31
7.3.160.0120.00316.27
7.3.120.0000.01914.94
7.3.110.0070.01114.68
7.3.100.0090.00614.62
7.3.90.0060.00314.84
7.3.80.0090.00614.54
7.3.70.0040.01114.54
7.3.60.0070.01014.75
7.3.50.0050.00914.59
7.3.40.0030.01314.77
7.3.30.0070.00714.47
7.3.20.0110.00616.65
7.3.10.0070.00416.54
7.3.00.0000.01216.57
7.2.330.0090.00916.54
7.2.320.0100.01016.57
7.2.310.0080.00816.60
7.2.300.0100.00716.50
7.2.290.0100.00616.54
7.2.250.0070.01115.07
7.2.240.0100.01014.98
7.2.230.0070.01115.01
7.2.220.0060.00614.78
7.2.210.0100.00714.89
7.2.200.0060.01014.87
7.2.190.0030.00814.88
7.2.180.0070.00714.89
7.2.170.0030.01214.95
7.2.60.0100.00316.58
7.2.00.0040.01118.84
7.1.330.0070.00715.70
7.1.320.0000.01415.57
7.1.310.0140.00315.77
7.1.300.0090.00615.78
7.1.290.0070.00715.66
7.1.280.0030.01215.65
7.1.270.0070.01015.88
7.1.260.0030.00715.77
7.1.200.0060.00615.79
7.1.100.0040.00917.80
7.1.70.0050.00217.13
7.1.60.1600.01032.93
7.1.50.1670.02032.96
7.1.40.1200.01032.29
7.1.30.1270.01732.42
7.1.20.1500.01332.62
7.1.10.0830.01314.45
7.1.00.1970.00014.62
7.0.200.1670.01714.70
7.0.190.1600.01314.84
7.0.180.1230.02014.46
7.0.170.1530.01314.19
7.0.160.1000.00714.23
7.0.150.0900.01714.29
7.0.140.1100.01314.20
7.0.130.1100.01314.48
7.0.120.1030.02014.46
7.0.110.1070.01014.29
7.0.100.1600.00714.36
7.0.90.1470.02014.36
7.0.80.1570.01714.38
7.0.70.1600.00714.59
7.0.60.1170.01314.25
7.0.50.1570.01314.69
7.0.40.1530.01014.33
7.0.30.1970.01314.76
7.0.20.1200.01714.37
7.0.10.1430.00714.51
7.0.00.1800.01714.40

preferences:
36.4 ms | 400 KiB | 5 Q