3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo bindec('00111111'); for ($i = 1; $i <= 32;$i++) { //echo decbin($i).' '; }

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)
8.3.60.0110.00718.43
8.3.50.0160.00618.05
8.3.40.0120.00318.71
8.3.30.0070.00718.41
8.3.20.0040.00419.34
8.3.10.0000.00821.63
8.3.00.0060.00320.85
8.2.180.0090.00616.32
8.2.170.0160.00022.96
8.2.160.0120.00319.01
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0040.00422.24
8.2.120.0040.00426.35
8.2.110.0040.00821.18
8.2.100.0120.00017.78
8.2.90.0000.00819.18
8.2.80.0030.00517.97
8.2.70.0040.00417.38
8.2.60.0070.00317.80
8.2.50.0030.00618.10
8.2.40.0130.00020.29
8.2.30.0040.00419.11
8.2.20.0040.00417.60
8.2.10.0040.00417.99
8.2.00.0050.00217.99
8.1.280.0000.01425.92
8.1.270.0040.00423.96
8.1.260.0000.00728.09
8.1.250.0000.00828.09
8.1.240.0070.00319.46
8.1.230.0070.00417.64
8.1.220.0080.00017.74
8.1.210.0090.00018.77
8.1.200.0000.00817.35
8.1.190.0000.00817.22
8.1.180.0080.00018.10
8.1.170.0030.00618.59
8.1.160.0030.00519.00
8.1.150.0000.00718.75
8.1.140.0040.00419.52
8.1.130.0000.00717.50
8.1.120.0040.00417.39
8.1.110.0000.00817.37
8.1.100.0080.00017.36
8.1.90.0000.00717.31
8.1.80.0030.00317.30
8.1.70.0030.00317.34
8.1.60.0000.00717.54
8.1.50.0050.00317.50
8.1.40.0000.00817.40
8.1.30.0000.00817.65
8.1.20.0000.00817.41
8.1.10.0000.00717.50
8.1.00.0000.00817.36
8.0.300.0050.00518.77
8.0.290.0000.00816.75
8.0.280.0030.00318.46
8.0.270.0030.00317.26
8.0.260.0060.00317.16
8.0.250.0030.00316.96
8.0.240.0070.00016.84
8.0.230.0000.00716.92
8.0.220.0000.00716.70
8.0.210.0070.00016.82
8.0.200.0070.00016.83
8.0.190.0000.00716.88
8.0.180.0070.00016.83
8.0.170.0040.00416.74
8.0.160.0000.00716.71
8.0.150.0000.00716.68
8.0.140.0030.00316.67
8.0.130.0000.00813.20
8.0.120.0080.00016.73
8.0.110.0000.00716.73
8.0.100.0040.00416.80
8.0.90.0000.00716.69
8.0.80.0040.01116.84
8.0.70.0040.00416.66
8.0.60.0040.00416.84
8.0.50.0040.00416.81
8.0.30.0100.01016.97
8.0.20.0090.01017.40
8.0.10.0070.00016.83
8.0.00.0140.00416.70
7.4.330.0030.00316.67
7.4.320.0030.00316.53
7.4.300.0060.00016.38
7.4.290.0000.00716.51
7.4.280.0000.00816.36
7.4.270.0030.00316.54
7.4.260.0000.00716.42
7.4.250.0070.00016.34
7.4.240.0030.00316.33
7.4.230.0030.00316.42
7.4.220.0070.01816.47
7.4.210.0070.00716.38
7.4.200.0070.00016.50
7.4.160.0030.01216.54
7.4.150.0110.00717.40
7.4.140.0150.00517.86
7.4.130.0120.00716.35
7.4.120.0080.00816.51
7.4.110.0080.00816.15
7.4.100.0100.00716.50
7.4.90.0170.00016.39
7.4.80.0080.00819.39
7.4.70.0070.01316.39
7.4.60.0150.00316.49
7.4.50.0120.00416.43
7.4.40.0110.00716.43
7.4.30.0100.00616.24
7.4.00.0090.00614.64
7.3.330.0030.00313.05
7.3.320.0000.00513.03
7.3.310.0070.00016.26
7.3.300.0000.00616.27
7.3.290.0100.00416.31
7.3.280.0080.01116.21
7.3.270.0140.00317.40
7.3.260.0110.00616.38
7.3.250.0060.01516.38
7.3.240.0070.01016.52
7.3.230.0060.01016.56
7.3.210.0070.01016.38
7.3.200.0090.00916.67
7.3.190.0060.01016.46
7.3.180.0100.01016.51
7.3.170.0060.01016.22
7.3.160.0030.01516.40
7.2.330.0090.00916.70
7.2.320.0100.00616.48
7.2.310.0150.00316.36
7.2.300.0170.00016.42
7.2.290.0030.01416.39
7.2.110.1090.01016.52
7.2.60.0060.00916.86
7.2.00.0030.01019.29
7.1.200.0060.00315.91
7.1.100.0000.01117.79
7.1.70.0090.00317.02
7.1.60.0090.01619.47
7.1.00.0100.06722.33
7.0.200.0030.01015.00
7.0.70.1330.05719.98
7.0.60.1200.06319.95
7.0.50.0630.07320.29
7.0.40.1230.05320.22
7.0.30.1170.06720.38
7.0.20.1130.05720.28
7.0.10.1300.06720.31
7.0.00.1170.07720.27
5.6.280.0030.07321.04
5.6.220.1270.06720.77
5.6.210.1000.05720.73
5.6.200.0970.04721.08
5.6.190.1070.05321.19
5.6.180.0700.06021.06
5.6.170.1130.04721.16
5.6.160.1100.06320.99
5.6.150.1000.06721.11
5.6.140.0900.07021.07
5.6.130.1030.07321.19
5.6.120.0530.07021.12
5.6.110.1400.04721.05
5.6.100.0770.07721.00
5.6.90.1370.08020.99
5.6.80.0870.04720.54
5.6.70.1100.06020.56
5.6.60.0830.04720.45
5.6.50.0870.06320.52
5.6.40.1100.06020.52
5.6.30.1030.07020.43
5.6.20.0930.06320.45
5.6.10.1270.05720.46
5.6.00.0870.08020.41
5.5.360.1470.05720.41
5.5.350.1070.06020.37
5.5.340.1100.05020.93
5.5.330.0770.06320.98
5.5.320.1130.06320.84
5.5.310.1330.07020.89
5.5.300.0800.05020.94
5.5.290.1330.07320.92
5.5.280.0630.06020.93
5.5.270.0900.06320.97
5.5.260.1070.08320.91
5.5.250.1230.08020.73
5.5.240.0800.06020.23
5.5.230.0900.06020.22
5.5.220.0870.06320.07
5.5.210.0930.05020.22
5.5.200.0370.06020.26
5.5.190.1030.06020.33
5.5.180.0900.07020.18
5.5.160.0970.05020.14
5.5.150.0770.07020.21
5.5.140.1230.04720.17
5.5.130.1130.05720.18
5.5.120.1200.04720.28
5.5.110.1000.05020.28
5.5.100.0970.06720.00
5.5.90.0970.05320.12
5.5.80.0930.06020.16
5.5.70.1030.05020.18
5.5.60.1000.06020.11
5.5.50.0330.06019.99
5.5.40.1170.04320.20
5.5.30.1000.05320.20
5.5.20.0870.05720.07
5.5.10.1370.05320.06
5.5.00.1230.05720.12

preferences:
64 ms | 401 KiB | 5 Q