3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((hexdec('98')/hexdec('ff')) * 100);

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)
8.3.60.0090.00916.49
8.3.50.0150.00016.50
8.3.40.0070.00718.59
8.3.30.0090.00618.58
8.3.20.0030.00520.20
8.3.10.0050.00321.90
8.3.00.0040.00419.25
8.2.180.0090.01216.50
8.2.170.0110.00322.96
8.2.160.0100.00620.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00821.13
8.2.120.0040.00426.35
8.2.110.0030.00719.45
8.2.100.0030.00917.66
8.2.90.0040.00419.13
8.2.80.0000.00917.97
8.2.70.0040.00817.25
8.2.60.0030.00617.80
8.2.50.0030.00518.10
8.2.40.0000.00720.59
8.2.30.0070.00020.96
8.2.20.0040.00417.86
8.2.10.0000.00717.86
8.2.00.0000.00817.86
8.1.280.0070.01125.92
8.1.270.0000.00723.97
8.1.260.0020.00526.35
8.1.250.0000.00728.09
8.1.240.0060.00323.87
8.1.230.0110.00017.64
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0090.00017.13
8.1.190.0040.00417.11
8.1.180.0070.00018.10
8.1.170.0000.00918.59
8.1.160.0000.00718.98
8.1.150.0000.00820.43
8.1.140.0000.00719.48
8.1.130.0030.00718.73
8.1.120.0030.00717.35
8.1.110.0040.00417.33
8.1.100.0040.00417.24
8.1.90.0000.01017.20
8.1.80.0000.00817.22
8.1.70.0000.00717.33
8.1.60.0050.00317.33
8.1.50.0070.00017.39
8.1.40.0030.00517.43
8.1.30.0040.00417.50
8.1.20.0040.00417.51
8.1.10.0000.00717.43
8.1.00.0040.00417.39
8.0.300.0030.00618.77
8.0.290.0070.00016.63
8.0.280.0000.00718.33
8.0.270.0000.00717.07
8.0.260.0000.00716.71
8.0.250.0070.00016.88
8.0.240.0040.00416.86
8.0.230.0030.00316.89
8.0.220.0030.00316.82
8.0.210.0000.00616.86
8.0.200.0030.00316.82
8.0.190.0030.00616.78
8.0.180.0070.00416.69
8.0.170.0030.00316.77
8.0.160.0030.00316.73
8.0.150.0070.00016.72
8.0.140.0030.00316.57
8.0.130.0030.00313.23
8.0.120.0000.00716.63
8.0.110.0040.00416.82
8.0.100.0000.00716.63
8.0.90.0000.00716.73
8.0.80.0030.01116.78
8.0.70.0050.00216.81
8.0.60.0070.00016.74
8.0.50.0040.00416.79
8.0.30.0100.01016.92
8.0.20.0100.00817.40
8.0.10.0070.00016.85
8.0.00.0130.00316.71
7.4.330.0000.00515.55
7.4.320.0030.00316.47
7.4.300.0030.00316.35
7.4.290.0060.00616.46
7.4.280.0000.00916.30
7.4.270.0000.00616.26
7.4.260.0030.00616.30
7.4.250.0050.00316.23
7.4.240.0000.00716.38
7.4.230.0030.00316.43
7.4.220.0070.01816.38
7.4.210.0080.00716.47
7.4.200.0040.00416.46
7.4.160.0110.00816.24
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0040.01616.42
7.4.120.0080.01116.39
7.4.110.0140.00316.42
7.4.100.0100.01416.40
7.4.90.0120.00616.45
7.4.80.0140.00419.39
7.4.70.0100.00616.39
7.4.60.0030.01216.55
7.4.50.0090.00616.41
7.4.40.0120.00616.57
7.4.30.0110.01116.36
7.4.00.0050.01214.81
7.3.330.0000.00512.95
7.3.320.0000.00513.06
7.3.310.0050.00216.02
7.3.300.0040.00416.20
7.3.290.0060.00016.21
7.3.280.0110.00816.16
7.3.270.0080.00817.40
7.3.260.0100.00716.20
7.3.250.0080.00916.41
7.3.240.0150.00516.23
7.3.230.0110.00716.29
7.3.210.0170.00716.20
7.3.200.0150.00616.20
7.3.190.0070.01016.21
7.3.180.0090.00916.09
7.3.170.0060.01016.30
7.3.160.0060.01016.18
7.3.120.0070.01114.38
7.3.110.0050.01214.84
7.3.100.0050.00814.59
7.3.90.0020.01214.63
7.3.80.0020.01014.77
7.3.70.0070.00514.76
7.3.60.0040.00714.68
7.3.50.0020.00914.67
7.3.40.0070.00714.77
7.3.30.0050.00514.64
7.3.20.0030.00916.38
7.3.10.0060.00816.67
7.3.00.0050.00816.51
7.2.330.0150.00616.32
7.2.320.0130.00916.49
7.2.310.0080.00816.41
7.2.300.0070.01016.41
7.2.290.0040.01916.29
7.2.250.0030.01315.02
7.2.240.0130.00715.11
7.2.230.0040.01014.89
7.2.220.0060.00614.85
7.2.210.0030.00914.73
7.2.200.0110.00015.05
7.2.190.0050.00914.93
7.2.180.0050.01014.97
7.2.170.0080.00314.81
7.2.90.1690.00714.43
7.2.80.0100.01314.30
7.2.70.0140.00914.93
7.2.60.0440.00414.91
7.2.50.1940.01114.89
7.2.40.0500.00314.88
7.2.30.0090.00614.61
7.2.20.0170.01014.64
7.2.10.1060.00714.93
7.2.00.0130.00414.86
7.1.330.0060.00615.67
7.1.320.0040.00515.69
7.1.310.0040.00615.69
7.1.300.0070.00915.67
7.1.290.0030.00815.78
7.1.280.0040.00715.69
7.1.270.0050.00715.60
7.1.260.0080.00515.74
7.1.210.1500.00613.81
7.1.200.0090.01213.63
7.1.190.0120.00213.49
7.1.180.1710.00613.89
7.1.170.1560.00313.68
7.1.160.0140.00513.81
7.1.150.0210.00913.80
7.1.140.0110.00813.71
7.1.130.0900.00613.83
7.1.120.0720.01013.78
7.1.110.0050.00813.86
7.1.100.0160.00413.70
7.1.90.1200.00313.89
7.1.80.1420.00313.77
7.1.70.0140.00613.98
7.1.60.0560.01031.75
7.1.50.0490.01031.45
7.1.40.1540.01631.77
7.1.30.0290.01031.72
7.1.20.1870.00331.54
7.1.10.1490.00613.84
7.1.00.0790.00313.58
7.0.310.0190.00313.36
7.0.300.0310.00613.27
7.0.290.0190.00013.27
7.0.280.0130.00413.14
7.0.270.0300.00513.37
7.0.260.0660.00313.38
7.0.250.0080.00513.49
7.0.240.0170.00313.57
7.0.230.0160.00713.42
7.0.220.0250.00913.51
7.0.210.0040.01213.50
7.0.200.0060.00913.43
7.0.190.0510.00613.54
7.0.180.1260.01013.46
7.0.170.1170.00313.61
7.0.160.1720.00713.29
7.0.150.0310.00013.64
7.0.140.0150.00013.58
7.0.130.0070.00313.55
7.0.120.1480.00313.55
7.0.110.0130.01013.38
7.0.100.1070.00313.45
7.0.90.0060.00613.56
7.0.80.0390.00313.41
7.0.70.0120.00313.51
7.0.60.0130.00613.51
7.0.50.0040.00813.58
7.0.40.0120.00313.63
7.0.30.0130.00513.65
7.0.20.0100.00313.55
7.0.10.0450.00613.44
7.0.00.0380.00013.34

preferences:
41.2 ms | 401 KiB | 5 Q