3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i=0; while($i<100) echo $i++.'<br>'; ?>

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)
8.3.40.0110.00418.54
8.3.30.0070.01418.93
8.3.20.0040.00420.04
8.3.10.0000.00822.09
8.3.00.0050.00222.47
8.2.170.0100.01022.96
8.2.160.0090.00620.95
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0000.00819.38
8.2.110.0000.00822.10
8.2.100.0130.00019.38
8.2.90.0050.00319.02
8.2.80.0000.00917.97
8.2.70.0000.00917.50
8.2.60.0000.00817.79
8.2.50.0000.00818.07
8.2.40.0030.00518.16
8.2.30.0040.00418.10
8.2.20.0040.00417.55
8.2.10.0040.00417.66
8.2.00.0050.00317.63
8.1.270.0030.00522.17
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00823.76
8.1.230.0040.00719.16
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0000.00817.35
8.1.190.0000.00817.17
8.1.180.0040.00418.65
8.1.170.0040.00418.47
8.1.160.0040.00422.06
8.1.150.0070.00018.58
8.1.140.0070.00017.36
8.1.130.0040.00417.75
8.1.120.0050.00317.44
8.1.110.0000.00717.34
8.1.100.0070.00017.34
8.1.90.0050.00317.45
8.1.80.0030.00517.35
8.1.70.0040.00417.48
8.1.60.0000.00917.56
8.1.50.0000.00717.48
8.1.40.0080.00017.39
8.1.30.0040.00417.63
8.1.20.0040.00417.53
8.1.10.0030.00517.44
8.1.00.0050.00317.31
8.0.300.0050.00318.77
8.0.290.0050.00317.05
8.0.280.0000.00718.43
8.0.270.0030.00317.29
8.0.260.0030.00316.82
8.0.250.0000.00716.88
8.0.240.0000.00716.80
8.0.230.0070.00017.00
8.0.220.0000.00816.78
8.0.210.0000.00616.75
8.0.200.0000.00616.95
8.0.190.0040.00416.94
8.0.180.0040.00416.80
8.0.170.0000.00816.92
8.0.160.0000.00716.89
8.0.150.0000.00816.83
8.0.140.0000.00816.88
8.0.130.0050.00013.33
8.0.120.0000.00816.84
8.0.110.0080.00016.84
8.0.100.0000.00716.91
8.0.90.0070.00016.89
8.0.80.0090.00616.83
8.0.70.0000.00716.84
8.0.60.0030.00316.68
8.0.50.0000.00716.66
8.0.30.0120.00916.86
8.0.20.0090.01017.40
8.0.10.0000.00716.89
8.0.00.0090.01116.70
7.4.330.0020.00215.00
7.4.320.0050.00216.50
7.4.300.0030.00316.53
7.4.290.0030.00316.41
7.4.280.0080.00016.38
7.4.270.0040.00416.36
7.4.260.0070.00016.41
7.4.250.0000.00716.44
7.4.240.0030.00316.50
7.4.230.0000.00716.48
7.4.220.0170.00316.38
7.4.210.0100.00716.49
7.4.200.0040.00416.22
7.4.190.0070.00016.24
7.4.160.0130.00416.40
7.4.150.0140.01117.40
7.4.140.0160.00517.86
7.4.130.0080.01116.51
7.4.120.0070.01116.38
7.4.110.0130.01016.42
7.4.100.0070.01416.34
7.4.90.0110.00716.19
7.4.80.0090.01319.39
7.4.70.0080.00816.45
7.4.60.0130.00616.35
7.4.50.0030.00316.61
7.4.40.0040.01222.77
7.4.30.0130.00416.55
7.4.00.0060.01014.86
7.3.330.0000.00512.98
7.3.320.0000.00513.04
7.3.310.0040.00416.37
7.3.300.0000.00716.23
7.3.290.0090.00616.26
7.3.280.0070.01116.22
7.3.270.0080.01717.40
7.3.260.0050.01316.53
7.3.250.0060.01416.29
7.3.240.0120.00616.27
7.3.230.0110.00616.42
7.3.210.0060.01116.32
7.3.200.0030.01319.39
7.3.190.0150.00916.30
7.3.180.0100.00616.44
7.3.170.0090.00916.55
7.3.160.0120.00416.30
7.3.120.0100.00514.98
7.3.110.0050.01214.90
7.3.100.0020.01014.58
7.3.90.0090.00214.83
7.3.80.0080.00514.87
7.3.70.0090.00614.83
7.3.60.0070.00914.74
7.3.50.0030.01214.93
7.3.40.0060.00714.86
7.3.30.0060.00514.79
7.3.20.0080.00816.44
7.3.10.0050.00916.58
7.3.00.0050.00816.65
7.2.330.0070.01116.61
7.2.320.0130.00316.84
7.2.310.0150.00316.64
7.2.300.0060.01216.71
7.2.290.0090.00916.72
7.2.250.0030.01714.86
7.2.240.0090.00514.98
7.2.230.0070.00815.06
7.2.220.0070.00815.29
7.2.210.0100.00615.00
7.2.200.0050.00914.86
7.2.190.0070.00614.88
7.2.180.0050.00715.08
7.2.170.0050.00815.04
7.2.160.0100.00315.16
7.2.150.0040.01217.00
7.2.140.0030.01216.96
7.2.130.0080.00716.80
7.2.120.0070.00616.84
7.2.110.0030.01216.82
7.2.100.0050.00716.94
7.2.90.0050.00817.04
7.2.80.0040.00916.80
7.2.70.0060.00716.93
7.2.60.0050.00816.71
7.2.50.0060.00616.93
7.2.40.0070.00416.90
7.2.30.0040.00716.83
7.2.20.0050.00817.00
7.2.10.0090.00316.85
7.2.00.0070.00717.44
7.1.330.0030.01315.84
7.1.320.0040.00615.89
7.1.310.0050.01015.84
7.1.300.0100.00415.95
7.1.290.0030.01215.61
7.1.280.0040.00815.86
7.1.270.0040.01115.70
7.1.260.0050.00815.60
7.1.250.0030.00815.72
7.1.200.0090.00615.73
7.1.100.0000.01417.96
7.1.70.0000.01417.29
7.1.60.0000.01017.30
7.1.50.0070.00516.93
7.1.00.0000.08022.45
7.0.200.0100.00716.80
7.0.140.0070.07022.04
7.0.110.0100.05020.02
7.0.100.0100.07719.96
7.0.90.0030.08720.03
7.0.80.0130.07720.03
7.0.70.0170.07319.83
7.0.60.0130.08019.92
7.0.50.0070.06719.98
7.0.40.0170.07019.79
7.0.30.0100.06319.78
7.0.20.0270.06019.81
7.0.10.0100.04019.75
7.0.00.0130.07719.71
5.6.280.0000.07320.77
5.6.260.0070.07720.65
5.6.250.0100.07720.59
5.6.240.0070.06720.57
5.6.230.0170.07320.70
5.6.220.0100.05320.64
5.6.210.0070.08320.58
5.6.200.0000.08020.58
5.6.190.0100.08320.60
5.6.180.0070.07020.61
5.6.170.0070.06720.58
5.6.160.0070.08020.84
5.6.150.0030.06320.85
5.6.140.0170.07320.64
5.6.130.0100.07320.54
5.6.120.0230.07020.54
5.6.110.0100.08020.62
5.6.100.0070.05020.61
5.6.90.0200.07720.59
5.6.80.0130.04020.08
5.6.70.0100.07719.93
5.6.60.0170.07320.05
5.6.50.0100.08020.01
5.6.40.0130.07720.00
5.6.30.0030.09019.94
5.6.20.0030.07319.96
5.6.10.0070.07719.96
5.6.00.0100.05720.20
5.5.380.0130.07320.56
5.5.370.0170.04020.46
5.5.360.0170.06320.33
5.5.350.0100.08320.49
5.5.340.0170.07320.69
5.5.330.0100.07020.72
5.5.320.0070.05720.79
5.5.310.0000.07720.98
5.5.300.0030.08021.01
5.5.290.0100.07720.95
5.5.280.0130.08020.81
5.5.270.0200.07321.02
5.5.260.0170.07320.89
5.5.250.0030.08720.84
5.5.240.0130.07720.08
5.5.230.0070.08020.23
5.5.220.0200.06020.36
5.5.210.0100.08020.34
5.5.200.0130.04320.04
5.5.190.0070.08020.31
5.5.180.0070.06020.24
5.5.160.0100.07720.09
5.5.150.0100.07720.16
5.5.140.0070.07720.15
5.5.130.0130.06720.03
5.5.120.0130.07020.29
5.5.110.0030.08320.20
5.5.100.0070.07320.25
5.5.90.0200.04320.13
5.5.80.0070.06319.98
5.5.70.0030.08320.03
5.5.60.0100.07019.98
5.5.50.0100.07019.96
5.5.40.0030.05020.23
5.5.30.0130.07020.05
5.5.20.0130.07020.02
5.5.10.0100.07020.05
5.5.00.0130.04320.21
5.4.450.0130.07319.58
5.4.440.0100.08019.42
5.4.430.0100.08319.29
5.4.420.0030.09019.51
5.4.410.0130.07319.38
5.4.400.0030.08319.28
5.4.390.0130.04319.25
5.4.380.0070.04319.01
5.4.370.0070.07319.11
5.4.360.0200.06719.10
5.4.350.0030.05018.96
5.4.340.0100.07319.03
5.4.320.0100.06319.18
5.4.310.0170.06719.10
5.4.300.0130.05719.27
5.4.290.0030.07718.93
5.4.280.0130.06719.02
5.4.270.0130.06719.27
5.4.260.0100.07319.16
5.4.250.0070.05718.92
5.4.240.0130.04319.02
5.4.230.0030.05719.01
5.4.220.0030.05019.11
5.4.210.0070.06719.17
5.4.200.0000.07719.00
5.4.190.0070.04018.98
5.4.180.0030.07318.97
5.4.170.0000.07318.97
5.4.160.0070.04719.16
5.4.150.0100.07719.23
5.4.140.0100.07016.24
5.4.130.0100.06716.48
5.4.120.0030.06716.23
5.4.110.0030.07716.49
5.4.100.0030.07316.24
5.4.90.0130.06716.54
5.4.80.0130.06016.43
5.4.70.0130.06016.36
5.4.60.0070.07016.35
5.4.50.0170.06316.52
5.4.40.0030.07016.31
5.4.30.0070.05316.46
5.4.20.0030.07716.49
5.4.10.0030.05316.38
5.4.00.0070.07716.00
5.3.290.0100.07314.66
5.3.280.0170.06714.53
5.3.270.0070.04714.50
5.3.260.0100.06314.66
5.3.250.0070.07014.54
5.3.240.0100.07014.54
5.3.230.0070.07714.45
5.3.220.0100.07014.63
5.3.210.0100.07014.63
5.3.200.0130.06314.58
5.3.190.0070.07314.48
5.3.180.0070.06014.65
5.3.170.0230.05314.50
5.3.160.0170.03714.57
5.3.150.0200.06714.45
5.3.140.0130.04014.45
5.3.130.0100.07314.47
5.3.120.0100.07314.33
5.3.110.0100.04314.47
5.3.100.0000.05013.98
5.3.90.0170.06713.96
5.3.80.0100.07013.96
5.3.70.0000.04713.95
5.3.60.0070.07313.90
5.3.50.0100.06713.96
5.3.40.0100.07713.79
5.3.30.0030.07313.86
5.3.20.0070.05313.61
5.3.10.0030.06013.49
5.3.00.0130.06313.50
5.2.170.0100.06011.79
5.2.160.0030.06311.79
5.2.150.0030.06311.79
5.2.140.0070.05311.79
5.2.130.0100.05711.79
5.2.120.0070.05711.79
5.2.110.0100.05311.79
5.2.100.0100.05011.79
5.2.90.0100.05311.79
5.2.80.0070.03711.79
5.2.70.0100.05311.79
5.2.60.0030.06711.79
5.2.50.0100.05711.79
5.2.40.0030.05711.79
5.2.30.0030.06011.79
5.2.20.0100.05311.79
5.2.10.0100.05711.79
5.2.00.0070.06311.79
5.1.60.0100.05311.79
5.1.50.0000.05711.79
5.1.40.0070.05311.79
5.1.30.0100.05311.79
5.1.20.0070.05711.79
5.1.10.0000.06311.79
5.1.00.0000.05711.79
5.0.50.0000.05011.79
5.0.40.0070.03011.79
5.0.30.0070.06011.79
5.0.20.0030.04311.79
5.0.10.0030.04311.79
5.0.00.0070.05311.79
4.4.90.0030.03311.79
4.4.80.0030.03311.79
4.4.70.0000.03311.79
4.4.60.0070.02711.79
4.4.50.0000.03711.79
4.4.40.0100.02311.79
4.4.30.0100.03011.79
4.4.20.0030.01711.79
4.4.10.0030.03011.79
4.4.00.0000.03011.79
4.3.110.0000.04011.79
4.3.100.0070.03011.79
4.3.90.0030.02711.79
4.3.80.0030.02711.79
4.3.70.0030.03311.79
4.3.60.0000.03711.79
4.3.50.0000.03711.79
4.3.40.0030.04711.79
4.3.30.0100.02711.79
4.3.20.0000.02711.79
4.3.10.0000.02011.79
4.3.00.0000.03711.79

preferences:
42.5 ms | 400 KiB | 5 Q