3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i <= 32;$i++) { 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)
8.3.70.0140.00718.43
8.3.60.0120.00618.31
8.3.50.0110.00521.98
8.3.40.0120.00318.67
8.3.30.0100.00718.54
8.3.20.0040.00419.04
8.3.10.0070.00021.76
8.3.00.0040.00420.75
8.2.190.0100.00718.22
8.2.180.0070.00716.63
8.2.170.0090.01222.96
8.2.160.0050.01019.03
8.2.150.0030.00625.66
8.2.140.0040.00424.66
8.2.130.0040.00420.47
8.2.120.0040.00426.35
8.2.110.0050.00519.30
8.2.100.0040.00817.80
8.2.90.0050.00319.05
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0080.00017.80
8.2.50.0040.00418.10
8.2.40.0090.00020.28
8.2.30.0000.00719.24
8.2.20.0070.00017.52
8.2.10.0000.00817.98
8.2.00.0070.00017.89
8.1.280.0150.00025.92
8.1.270.0080.00023.97
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00321.20
8.1.230.0060.00617.77
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.46
8.1.160.0000.00719.00
8.1.150.0000.00718.93
8.1.140.0000.00719.57
8.1.130.0070.00017.69
8.1.120.0000.00817.46
8.1.110.0040.00417.43
8.1.100.0030.00317.43
8.1.90.0040.00417.48
8.1.80.0000.00717.48
8.1.70.0030.00317.32
8.1.60.0030.00617.56
8.1.50.0030.00517.52
8.1.40.0070.00017.51
8.1.30.0040.00417.62
8.1.20.0040.00417.60
8.1.10.0040.00417.55
8.1.00.0000.00717.48
8.0.300.0030.00618.77
8.0.290.0040.00416.63
8.0.280.0000.00718.34
8.0.270.0030.00317.25
8.0.260.0030.00617.12
8.0.250.0060.00316.96
8.0.240.0070.00016.95
8.0.230.0050.00216.91
8.0.220.0030.00316.78
8.0.210.0030.00516.93
8.0.200.0000.00717.00
8.0.190.0030.00516.86
8.0.180.0040.00416.93
8.0.170.0000.00716.97
8.0.160.0040.00416.96
8.0.150.0030.00616.84
8.0.140.0030.00316.85
8.0.130.0080.00013.29
8.0.120.0000.00716.79
8.0.110.0040.00416.81
8.0.100.0050.00316.99
8.0.90.0040.00416.78
8.0.80.0030.01316.80
8.0.70.0050.00316.87
8.0.60.0000.00716.71
8.0.50.0000.00716.78
8.0.30.0040.01416.96
8.0.20.0100.00817.40
8.0.10.0000.00816.98
8.0.00.0080.01116.68
7.4.330.0030.00316.76
7.4.320.0030.00316.60
7.4.300.0000.00716.38
7.4.290.0030.00316.54
7.4.280.0080.00016.40
7.4.270.0000.00716.49
7.4.260.0030.00316.49
7.4.250.0000.00716.33
7.4.240.0040.00416.51
7.4.230.0030.00316.54
7.4.220.0070.01016.48
7.4.210.0100.00316.49
7.4.200.0040.00316.19
7.4.160.0050.01316.38
7.4.150.0210.00017.40
7.4.140.0120.00517.86
7.4.130.0090.00816.45
7.4.120.0050.01316.49
7.4.110.0110.00716.41
7.4.100.0030.01416.48
7.4.90.0000.01616.52
7.4.80.0060.01119.39
7.4.70.0050.01116.55
7.4.60.0130.00316.42
7.4.50.0060.01016.62
7.4.40.0060.01216.37
7.4.30.0130.00316.41
7.4.00.0070.00815.01
7.3.330.0000.00613.01
7.3.320.0060.00013.08
7.3.310.0040.00416.10
7.3.300.0000.00616.28
7.3.290.0080.01016.26
7.3.280.0090.00716.26
7.3.270.0070.01117.40
7.3.260.0130.00316.40
7.3.250.0180.00316.38
7.3.240.0040.01816.32
7.3.230.0000.01616.39
7.3.210.0100.00616.34
7.3.200.0060.01616.49
7.3.190.0030.01416.30
7.3.180.0110.00616.64
7.3.170.0150.00616.39
7.3.160.0060.01616.37
7.3.120.0080.00814.54
7.3.110.0030.01314.59
7.3.100.0050.00914.77
7.3.90.0090.00615.04
7.3.80.0070.00914.87
7.3.70.0070.00714.83
7.3.60.0090.00514.91
7.3.50.0060.00714.80
7.3.40.0050.00614.66
7.3.30.0040.00814.70
7.3.20.0090.00516.69
7.3.10.0030.01316.61
7.3.00.0070.00716.48
7.2.330.0110.00516.64
7.2.320.0110.01116.64
7.2.310.0120.00316.61
7.2.300.0030.01316.50
7.2.290.0060.00916.63
7.2.250.0050.01115.05
7.2.240.0070.01214.86
7.2.230.0090.01114.82
7.2.220.0080.00914.98
7.2.210.0060.00915.01
7.2.200.0050.00614.91
7.2.190.0030.01115.06
7.2.180.0000.01215.09
7.2.170.0090.00315.11
7.2.60.0030.01016.77
7.1.330.0050.00816.03
7.1.320.0060.00815.66
7.1.310.0050.01016.06
7.1.300.0060.00615.59
7.1.290.0030.01015.81
7.1.280.0040.00515.74
7.1.270.0050.00715.89
7.1.260.0070.00515.88
7.1.200.0100.00715.74
7.1.70.0080.00517.22
7.1.60.0090.00919.47
7.1.00.0070.07322.36
7.0.200.0280.00414.85
7.0.70.1270.06019.94
7.0.60.1470.06020.04
7.0.50.1170.07020.29
7.0.40.1630.06020.24
7.0.30.1470.06320.39
7.0.20.1570.05720.39
7.0.10.1630.05020.34
7.0.00.1500.06720.39
5.6.280.0030.06721.07
5.6.220.0970.06720.48
5.6.210.0970.06320.72
5.6.200.1200.05721.12
5.6.190.1270.05721.16
5.6.180.1400.05321.08
5.6.170.1330.06021.08
5.6.160.1130.05021.04
5.6.150.1170.06021.17
5.6.140.1130.07020.96
5.6.130.1270.08321.00
5.6.120.0070.06321.06
5.6.110.0370.07021.11
5.6.100.1070.05721.04
5.6.90.1200.06021.11
5.6.80.1230.06320.45
5.6.70.1270.05720.57
5.6.60.1200.06020.39
5.6.50.1370.08320.57
5.6.40.1270.06020.50
5.6.30.1300.05320.50
5.6.20.1300.05720.49
5.6.10.1170.06320.34
5.6.00.1300.07320.41
5.5.360.0730.06320.53
5.5.350.1000.06320.51
5.5.340.1270.07720.89
5.5.330.1270.06320.86
5.5.320.1300.06320.86
5.5.310.1300.05720.95
5.5.300.1230.07020.78
5.5.290.1170.07020.91
5.5.280.0030.06720.85
5.5.270.1070.05020.94
5.5.260.1330.04720.93
5.5.250.1130.06720.78
5.5.240.1170.06720.24
5.5.230.1270.05720.08
5.5.220.1500.04320.34
5.5.210.1270.05720.17
5.5.200.1130.06320.21
5.5.190.1170.05020.26
5.5.180.1030.06720.21
5.5.160.0300.07320.30
5.5.150.0200.06720.33
5.5.140.1170.05020.27
5.5.130.1300.05320.14
5.5.120.1000.06020.11
5.5.110.1300.06720.12
5.5.100.1300.06720.20
5.5.90.1030.06020.09
5.5.80.1100.06020.22
5.5.70.0970.06320.12
5.5.60.1200.06020.17
5.5.50.1570.05720.02
5.5.40.1570.07020.02
5.5.30.1400.06320.13
5.5.20.1300.05320.09
5.5.10.1200.06320.08
5.5.00.1070.08720.01

preferences:
68.21 ms | 401 KiB | 5 Q