3v4l.org

run code in 300+ PHP versions simultaneously
<?php function countFromAndTo($from, $to) { for ($counter = $from; $counter <= $to; $counter = $counter +1) { print $counter; } } print PHP_EOL."Josh: ".PHP_EOL; countFromAndTo(5, 26); print "Armando: ".PHP_EOL; countFromAndTo(27, 38); print "Juan: ".PHP_EOL; countFromAndTo(-15,3);

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)
8.3.40.0150.00018.61
8.3.30.0070.00718.92
8.3.20.0040.00420.33
8.3.10.0060.00323.51
8.3.00.0040.00419.06
8.2.170.0040.01122.96
8.2.160.0130.00320.21
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00420.34
8.2.110.0030.00622.21
8.2.100.0060.00717.91
8.2.90.0030.00617.75
8.2.80.0080.00018.69
8.2.70.0050.00317.38
8.2.60.0040.00417.63
8.2.50.0060.00318.07
8.2.40.0060.00319.88
8.2.30.0030.00318.32
8.2.20.0030.00517.70
8.2.10.0040.00418.05
8.2.00.0040.00417.67
8.1.270.0060.00323.97
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0070.00323.83
8.1.230.0080.00319.12
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0050.00317.13
8.1.190.0000.01017.13
8.1.180.0000.00818.89
8.1.170.0040.00418.48
8.1.160.0000.00721.95
8.1.150.0000.00818.49
8.1.140.0050.00317.39
8.1.130.0000.00717.83
8.1.120.0030.00317.44
8.1.110.0080.00017.34
8.1.100.0050.00317.36
8.1.90.0040.00417.29
8.1.80.0040.00417.40
8.1.70.0070.00017.39
8.1.60.0060.00617.45
8.1.50.0050.00317.37
8.1.40.0040.00417.56
8.1.30.0030.00917.57
8.1.20.0000.00817.50
8.1.10.0030.00517.55
8.1.00.0000.00717.44
8.0.300.0040.00418.77
8.0.290.0000.00916.88
8.0.280.0000.00718.43
8.0.270.0030.00317.27
8.0.260.0000.00717.22
8.0.250.0070.00016.93
8.0.240.0000.00817.01
8.0.230.0040.00416.80
8.0.220.0030.00316.80
8.0.210.0030.00316.75
8.0.200.0040.00416.79
8.0.190.0000.00816.79
8.0.180.0060.00316.84
8.0.170.0000.00716.87
8.0.160.0040.00416.91
8.0.150.0040.00416.88
8.0.140.0050.00216.77
8.0.130.0030.00313.30
8.0.120.0060.00316.82
8.0.110.0000.00716.75
8.0.100.0070.00016.83
8.0.90.0080.00016.70
8.0.80.0060.00916.79
8.0.70.0030.00616.75
8.0.60.0050.00316.67
8.0.50.0000.00716.78
8.0.30.0080.01116.84
8.0.20.0110.01117.40
8.0.10.0030.00516.75
8.0.00.0110.00816.62
7.4.330.0000.00515.00
7.4.320.0050.00216.46
7.4.300.0030.00316.49
7.4.290.0070.00016.50
7.4.280.0040.00416.42
7.4.270.0040.00416.45
7.4.260.0040.00416.52
7.4.250.0040.00416.55
7.4.240.0020.00516.54
7.4.230.0030.00316.63
7.4.220.0150.00316.64
7.4.210.0060.00816.57
7.4.200.0070.00016.54
7.4.190.0000.00816.76
7.4.160.0060.01116.66
7.4.150.0180.00917.40
7.4.140.0090.00817.86
7.4.130.0080.01216.38
7.4.120.0110.00716.44
7.4.110.0070.01016.34
7.4.100.0150.00316.44
7.4.90.0150.00716.68
7.4.80.0110.00819.39
7.4.70.0110.01116.52
7.4.60.0030.01316.54
7.4.50.0000.00816.43
7.4.40.0060.00916.48
7.4.30.0100.00716.48
7.4.00.0130.00314.71
7.3.330.0030.00313.20
7.3.320.0030.00313.24
7.3.310.0050.00316.36
7.3.300.0000.00716.42
7.3.290.0060.01216.40
7.3.280.0150.00516.33
7.3.270.0140.00317.40
7.3.260.0150.00416.30
7.3.250.0120.00916.42
7.3.240.0030.01416.29
7.3.230.0100.01416.49
7.3.210.0170.00016.27
7.3.200.0090.01019.39
7.3.190.0090.01316.50
7.3.180.0120.00616.45
7.3.170.0160.00716.35
7.3.160.0080.00816.51
7.3.120.0070.00715.02
7.3.10.0080.00616.62
7.3.00.0070.00516.76
7.2.330.0070.01016.75
7.2.320.0150.00316.77
7.2.310.0100.00616.32
7.2.300.0100.01016.66
7.2.290.0100.01016.43
7.2.130.0070.00716.73
7.2.120.0060.00716.94
7.2.110.0020.01116.60
7.2.100.0070.00316.81
7.2.90.0060.00616.73
7.2.80.0050.00716.88
7.2.70.0070.00516.98
7.2.60.0070.00516.90
7.2.50.0080.00416.94
7.2.40.0060.00616.75
7.2.30.0070.00616.80
7.2.20.0060.00716.84
7.2.10.0060.00716.83
7.2.00.0040.00817.72
7.1.250.0050.00415.89
7.1.200.0060.01015.64
7.1.100.0060.01018.00
7.1.70.0000.00716.87
7.1.60.0110.01419.46
7.1.50.0030.02016.95
7.1.00.0030.08022.46
7.0.200.0050.00516.94
7.0.140.0070.07022.11
7.0.100.0030.06019.86
7.0.90.0030.08719.89
7.0.80.0070.07319.93
7.0.70.0030.08319.97
7.0.60.0130.07719.91
7.0.50.0070.09020.20
7.0.40.0100.08320.05
7.0.30.0030.08020.18
7.0.20.0130.07720.07
7.0.10.0070.07720.14
7.0.00.0170.07720.07
5.6.280.0030.07321.09
5.6.250.0200.06720.58
5.6.240.0100.07020.49
5.6.230.0070.08020.68
5.6.220.0070.08020.64
5.6.210.0230.06720.42
5.6.200.0130.07321.06
5.6.190.0100.08021.09
5.6.180.0100.06721.04
5.6.170.0070.08721.05
5.6.160.0070.09021.12
5.6.150.0070.08321.18
5.6.140.0070.04021.17
5.6.130.0100.08721.05
5.6.120.0130.07721.14
5.6.110.0070.08021.01
5.6.100.0230.07020.93
5.6.90.0200.07321.03
5.6.80.0030.08720.47
5.6.70.0030.08320.55
5.6.60.0130.07720.49
5.6.50.0070.08320.45
5.6.40.0030.08720.53
5.6.30.0030.04320.30
5.6.20.0100.08020.32
5.6.10.0100.04320.50
5.6.00.0100.07720.39
5.5.380.0100.07720.33
5.5.370.0100.04320.42
5.5.360.0130.08020.45
5.5.350.0070.08020.38
5.5.340.0200.06320.93
5.5.330.0100.07720.83
5.5.320.0170.06720.77
5.5.310.0030.06020.89
5.5.300.0070.05320.77
5.5.290.0130.07720.84
5.5.280.0030.07320.83
5.5.270.0070.05020.73
5.5.260.0100.06320.80
5.5.250.0100.07320.69
5.5.240.0070.07720.16
5.5.230.0200.07020.25
5.5.220.0070.08320.29
5.5.210.0130.07320.15
5.5.200.0130.08020.27
5.5.190.0100.08020.13
5.5.180.0130.07320.09
5.5.160.0200.06320.16
5.5.150.0100.08019.97
5.5.140.0130.04320.18
5.5.130.0070.07720.12
5.5.120.0070.08020.23
5.5.110.0070.06020.27
5.5.100.0130.07720.14
5.5.90.0100.07320.07
5.5.80.0030.06020.13
5.5.70.0100.08020.14
5.5.60.0030.05320.06
5.5.50.0070.05020.06
5.5.40.0100.07720.06
5.5.30.0100.08020.06
5.5.20.0130.07020.00
5.5.10.0070.08319.97
5.5.00.0230.07020.05
5.4.450.0070.05019.45
5.4.440.0100.05019.51
5.4.430.0100.06319.37
5.4.420.0230.07019.44
5.4.410.0170.07319.30
5.4.400.0200.06719.21
5.4.390.0100.07319.09
5.4.380.0130.07019.13
5.4.370.0030.07718.90
5.4.360.0000.08319.16
5.4.350.0030.05319.13
5.4.340.0170.04718.88
5.4.320.0000.08019.03
5.4.310.0100.04318.89
5.4.300.0100.07719.04
5.4.290.0070.07319.18
5.4.280.0100.07719.18
5.4.270.0100.07319.22
5.4.260.0030.08019.18
5.4.250.0030.08019.16
5.4.240.0100.07019.03
5.4.230.0100.07019.12
5.4.220.0000.08719.04
5.4.210.0200.06319.12
5.4.200.0070.07319.16
5.4.190.0130.07319.18
5.4.180.0130.07019.06
5.4.170.0030.06719.02
5.4.160.0030.08018.86
5.4.150.0030.04019.19
5.4.140.0100.07316.40
5.4.130.0070.06716.51
5.4.120.0100.07016.41
5.4.110.0070.07316.52
5.4.100.0070.07016.50
5.4.90.0030.08016.50
5.4.80.0170.06716.25
5.4.70.0030.08016.33
5.4.60.0100.07316.25
5.4.50.0070.07016.30
5.4.40.0100.06716.48
5.4.30.0070.06016.42
5.4.20.0030.08016.41
5.4.10.0100.07016.48
5.4.00.0030.06715.87
5.3.290.0170.07014.68
5.3.280.0170.07014.66
5.3.270.0030.07314.73
5.3.260.0130.07314.73
5.3.250.0070.04314.59
5.3.240.0100.07714.66
5.3.230.0100.04314.66
5.3.220.0070.07714.66
5.3.210.0070.05014.54
5.3.200.0170.07014.63
5.3.190.0070.07314.60
5.3.180.0070.07714.54
5.3.170.0030.07714.63
5.3.160.0100.07314.54
5.3.150.0130.06314.55
5.3.140.0070.07714.57
5.3.130.0100.06314.52
5.3.120.0100.07314.61
5.3.110.0030.06314.53
5.3.100.0030.05014.02
5.3.90.0070.06014.13
5.3.80.0100.04714.08
5.3.70.0030.07014.00
5.3.60.0100.07314.06
5.3.50.0170.05313.89
5.3.40.0070.07713.93
5.3.30.0030.07713.91
5.3.20.0100.06313.70
5.3.10.0130.05713.66
5.3.00.0100.05313.78
5.2.170.0000.06711.21
5.2.160.0070.05711.05
5.2.150.0070.05011.07
5.2.140.0130.02711.21
5.2.130.0070.06011.12
5.2.120.0000.03711.09
5.2.110.0030.06711.01
5.2.100.0070.06011.09
5.2.90.0130.05311.09
5.2.80.0100.06011.16
5.2.70.0000.05311.16
5.2.60.0070.06011.06
5.2.50.0100.05311.02
5.2.40.0070.05311.02
5.2.30.0100.05310.84
5.2.20.0100.04711.09
5.2.10.0070.05710.72
5.2.00.0100.05010.63
5.1.60.0100.04010.49
5.1.50.0030.04310.49
5.1.40.0000.05310.49
5.1.30.0100.05310.49
5.1.20.0030.06310.49
5.1.10.0000.05710.49
5.1.00.0000.05710.49
5.0.50.0130.03710.49
5.0.40.0030.04310.49
5.0.30.0070.06010.49
5.0.20.0000.04710.49
5.0.10.0030.04710.49
5.0.00.0000.07010.49
4.4.90.0030.03010.49
4.4.80.0000.03710.49
4.4.70.0000.04010.49
4.4.60.0000.04010.49
4.4.50.0030.03710.49
4.4.40.0000.03710.49
4.4.30.0030.03310.49
4.4.20.0000.04010.49
4.4.10.0030.03710.49
4.4.00.0030.04710.49
4.3.110.0000.03010.49
4.3.100.0000.04010.49
4.3.90.0070.02710.49
4.3.80.0100.04010.49
4.3.70.0000.03710.49
4.3.60.0000.03010.49
4.3.50.0070.02710.49
4.3.40.0030.04310.49
4.3.30.0000.03710.49
4.3.20.0030.03310.49
4.3.10.0000.02010.49
4.3.00.0000.03310.49

preferences:
46.88 ms | 400 KiB | 5 Q