3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i=1; $i <= 3; $i++) { echo $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)
8.3.60.0120.00316.50
8.3.50.0120.00917.32
8.3.40.0140.00318.63
8.3.30.0070.00718.58
8.3.20.0040.00418.61
8.3.10.0080.00020.36
8.3.00.0090.00019.38
8.2.180.0180.00416.38
8.2.170.0070.01322.96
8.2.160.0150.00020.52
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00021.03
8.2.110.0060.00320.55
8.2.100.0030.00917.90
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0000.00817.68
8.2.50.0080.00018.10
8.2.40.0040.00418.03
8.2.30.0000.00818.01
8.2.20.0040.00417.51
8.2.10.0000.00717.71
8.2.00.0040.00417.66
8.1.280.0110.00725.92
8.1.270.0040.00423.99
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0090.00022.07
8.1.230.0090.00317.50
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0000.00917.22
8.1.190.0000.00817.23
8.1.180.0090.00018.10
8.1.170.0050.00318.70
8.1.160.0000.00718.88
8.1.150.0050.00218.47
8.1.140.0080.00017.38
8.1.130.0030.00317.75
8.1.120.0030.00617.41
8.1.110.0030.00517.40
8.1.100.0040.00317.34
8.1.90.0040.00417.43
8.1.80.0040.00417.45
8.1.70.0050.00217.31
8.1.60.0080.00017.50
8.1.50.0070.00017.28
8.1.40.0000.00817.44
8.1.30.0060.00317.47
8.1.20.0000.00717.60
8.1.10.0040.00417.51
8.1.00.0000.00717.40
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0040.00318.46
8.0.270.0000.00717.20
8.0.260.0050.00316.86
8.0.250.0000.00816.96
8.0.240.0000.00816.83
8.0.230.0000.00716.80
8.0.220.0070.00016.73
8.0.210.0000.00716.68
8.0.200.0000.00616.89
8.0.190.0050.00316.88
8.0.180.0000.00716.87
8.0.170.0000.01016.76
8.0.160.0070.00016.77
8.0.150.0000.00816.72
8.0.140.0070.00416.77
8.0.130.0030.00313.24
8.0.120.0050.00516.68
8.0.110.0000.00816.71
8.0.100.0070.00016.77
8.0.90.0000.00716.91
8.0.80.0090.00616.75
8.0.70.0000.00716.66
8.0.60.0000.00716.69
8.0.50.0020.00516.81
8.0.30.0080.01117.20
8.0.20.0110.00916.79
8.0.10.0000.00716.95
8.0.00.0120.01016.51
7.4.330.0050.00012.89
7.4.320.0000.00716.48
7.4.300.0070.00016.55
7.4.290.0000.00716.32
7.4.280.0030.00716.33
7.4.270.0030.00316.59
7.4.260.0000.00513.18
7.4.250.0000.00816.57
7.4.240.0000.00716.40
7.4.230.0080.00016.63
7.4.220.0100.00616.56
7.4.210.0110.00816.34
7.4.200.0030.00316.53
7.4.190.0000.00716.54
7.4.160.0090.00616.43
7.4.150.0130.01016.61
7.4.140.0000.01716.45
7.4.130.0000.01716.64
7.4.120.0070.01016.31
7.4.110.0040.01716.32
7.4.100.0060.01216.38
7.4.90.0090.00916.37
7.4.80.0150.00619.39
7.4.70.0080.01116.35
7.4.60.0120.00616.29
7.4.50.0030.00616.30
7.4.40.0040.01116.13
7.4.30.0150.00016.54
7.4.00.0070.01015.06
7.3.330.0000.00513.14
7.3.320.0030.00313.03
7.3.310.0050.00316.39
7.3.300.0000.00616.25
7.3.290.0060.01016.24
7.3.280.0090.00616.21
7.3.270.0110.00616.26
7.3.260.0160.00016.34
7.3.250.0160.02016.47
7.3.240.0100.00716.29
7.3.230.0160.00616.27
7.3.210.0100.00716.61
7.3.200.0100.01316.58
7.3.190.0100.00616.37
7.3.180.0090.00616.23
7.3.170.0070.01316.21
7.3.160.0070.01016.37
7.3.120.0100.00714.50
7.3.10.0200.00316.56
7.3.00.0080.00316.65
7.2.330.0090.01216.42
7.2.320.0100.00716.69
7.2.310.0060.01616.50
7.2.300.0040.01816.50
7.2.290.0110.00516.72
7.2.130.0090.00616.94
7.2.120.0040.00816.46
7.2.110.0120.00316.44
7.2.100.0040.01116.71
7.2.90.0110.00716.48
7.2.80.0060.00916.58
7.2.70.0030.01316.50
7.2.60.0050.01016.59
7.2.50.0060.00316.41
7.2.40.0130.00316.69
7.2.30.0070.00716.63
7.2.20.0060.00916.82
7.2.10.0090.00916.90
7.2.00.0030.01518.08
7.1.250.0040.01115.62
7.1.200.0110.00315.55
7.1.100.0090.00317.80
7.1.70.0000.01017.07
7.1.60.0100.01319.30
7.1.50.0080.00416.54
7.1.00.0030.06022.30
7.0.200.0120.00016.73
7.0.140.0070.07322.10
7.0.120.0000.03722.00
7.0.60.0130.07319.93
7.0.50.0130.07717.79
7.0.40.0230.06020.42
7.0.30.0300.08020.08
7.0.20.0230.06720.41
7.0.10.0230.06320.10
7.0.00.0200.04320.20
5.6.280.0000.07320.81
5.6.210.0070.08320.62
5.6.200.0070.07018.22
5.6.190.0270.08020.57
5.6.180.0400.06720.57
5.6.170.0300.04020.63
5.6.160.0200.04720.56
5.6.150.0170.05720.11
5.6.140.0300.04720.13
5.6.130.0300.06020.28
5.6.120.0230.06320.18
5.6.110.0300.07720.12
5.6.100.0200.07720.43
5.6.90.0200.04720.35
5.6.80.0300.07019.76
5.6.70.0270.05319.67
5.6.60.0270.04719.72
5.6.50.0270.05019.80
5.6.40.0230.04319.77
5.6.30.0230.08319.54
5.6.20.0300.03719.63
5.6.10.0200.06719.68
5.6.00.0270.04319.75
5.5.350.0000.08320.45
5.5.340.0000.05317.93
5.5.330.0300.07020.06
5.5.320.0200.05020.07
5.5.310.0330.05020.28
5.5.300.0230.05719.97
5.5.290.0330.07720.12
5.5.280.0300.08320.17
5.5.270.0270.07719.90
5.5.260.0170.05720.19
5.5.250.0200.07319.94
5.5.240.0200.05019.62
5.5.230.0170.04319.65
5.5.220.0230.08319.45
5.5.210.0400.05719.52
5.5.200.0300.06319.52
5.5.190.0430.06319.28
5.5.180.0230.06319.26
5.5.160.0300.07319.53
5.5.150.0300.07319.46
5.5.140.0330.05019.32
5.5.130.0300.05319.52
5.5.120.0230.08319.48
5.5.110.0370.07319.57
5.5.100.0270.07719.46
5.5.90.0300.06719.37
5.5.80.0230.07319.48
5.5.70.0300.07019.21
5.5.60.0300.05019.47
5.5.50.0330.06319.38
5.5.40.0530.03019.55
5.5.30.0330.05319.39
5.5.20.0270.06019.25
5.5.10.0400.06719.45
5.5.00.0300.07719.14
5.4.450.0570.05019.51
5.4.440.0200.05019.52
5.4.430.0300.07019.44
5.4.420.0430.05019.50
5.4.410.0270.07719.34
5.4.400.0270.06319.15
5.4.390.0230.04319.16
5.4.380.0300.06318.79
5.4.370.0300.06719.09
5.4.360.0300.04319.07
5.4.350.0270.07019.09
5.4.340.0170.05719.20
5.4.320.0370.06718.88
5.4.310.0370.07019.18
5.4.300.0230.06018.91
5.4.290.0230.06319.17
5.4.280.0270.04718.82
5.4.270.0370.06018.91
5.4.260.0370.03718.80
5.4.250.0330.06719.08
5.4.240.0270.05018.80
5.4.230.0330.03719.14
5.4.220.0270.05719.07
5.4.210.0330.06018.79
5.4.200.0200.05719.00
5.4.190.0270.04019.13
5.4.180.0300.05318.78
5.4.170.0270.05718.90
5.4.160.0330.04019.05
5.4.150.0270.05019.07
5.4.140.0300.06716.35
5.4.130.0370.06016.21
5.4.120.0300.05016.16
5.4.110.0300.04016.35
5.4.100.0270.03716.30
5.4.90.0330.05016.25
5.4.80.0300.04016.35
5.4.70.0300.04316.22
5.4.60.0270.04316.25
5.4.50.0230.04016.38
5.4.40.0230.03316.25
5.4.30.0230.04016.21
5.4.20.0230.03716.20
5.4.10.0300.04316.22
5.4.00.0200.04315.71
5.3.290.0270.06314.56
5.3.280.0230.08014.60
5.3.270.0230.06014.52
5.3.260.0300.07314.53
5.3.250.0270.07314.42
5.3.240.0330.06314.39
5.3.230.0300.05714.52
5.3.220.0270.04714.52
5.3.210.0370.05014.48
5.3.200.0400.03014.54
5.3.190.0200.04314.48
5.3.180.0330.05014.45
5.3.170.0270.05014.54
5.3.160.0230.04314.64
5.3.150.0230.05314.38
5.3.140.0270.04314.64
5.3.130.0330.07014.48
5.3.120.0370.05714.47
5.3.110.0300.05714.46
5.3.100.0270.03313.91
5.3.90.0430.05313.84
5.3.80.0330.07013.83
5.3.70.0230.05713.99
5.3.60.0300.04013.93
5.3.50.0230.05013.77
5.3.40.0270.05313.88
5.3.30.0300.07013.72
5.3.20.0270.03713.48
5.3.10.0270.06713.48
5.3.00.0200.05713.48
5.2.170.0230.03312.49
5.2.160.0170.05312.49
5.2.150.0200.03712.49
5.2.140.0270.03712.49
5.2.130.0270.03712.49
5.2.120.0270.05312.49
5.2.110.0270.03712.49
5.2.100.0270.05712.49
5.2.90.0230.03012.49
5.2.80.0270.05712.49
5.2.70.0270.04312.49
5.2.60.0230.03312.49
5.2.50.0300.05312.49
5.2.40.0200.03012.49
5.2.30.0230.03012.49
5.2.20.0200.06012.49
5.2.10.0200.05712.49
5.2.00.0170.06012.49
5.1.60.0230.04712.49
5.1.50.0170.03712.49
5.1.40.0230.04312.49
5.1.30.0230.05012.49
5.1.20.0230.05012.49
5.1.10.0170.04312.49
5.1.00.0230.05012.49
5.0.50.0170.04012.49
5.0.40.0100.03012.49
5.0.30.0200.03312.49
5.0.20.0200.03712.49
5.0.10.0130.02012.49
5.0.00.0230.03312.49
4.4.90.0100.03312.49
4.4.80.0170.01312.49
4.4.70.0130.02712.49
4.4.60.0130.03312.49
4.4.50.0100.03712.49
4.4.40.0200.04312.49
4.4.30.0070.02712.49
4.4.20.0100.03312.49
4.4.10.0100.02312.49
4.4.00.0170.02312.49
4.3.110.0130.03312.49
4.3.100.0130.01712.49
4.3.90.0070.02312.49
4.3.80.0100.05012.49
4.3.70.0100.02312.49
4.3.60.0130.02712.49
4.3.50.0100.02312.49
4.3.40.0130.04712.49
4.3.30.0000.02712.49
4.3.20.0100.03012.49
4.3.10.0030.03312.49
4.3.00.0070.03012.49

preferences:
41.44 ms | 401 KiB | 5 Q