3v4l.org

run code in 300+ PHP versions simultaneously
<?php const foo = 'OH HAI!'; echo FOO;

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)
8.3.60.0160.00316.63
8.3.50.0150.00616.61
8.3.40.0150.00018.86
8.3.30.0070.00718.54
8.3.20.0080.00018.60
8.3.10.0080.00020.36
8.3.00.0000.00817.50
8.2.180.0100.01016.75
8.2.170.0000.01422.96
8.2.160.0100.00322.13
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0160.00319.70
8.2.110.0060.00322.29
8.2.100.0130.00317.91
8.2.90.0040.00419.01
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0070.00017.93
8.2.50.0060.00318.10
8.2.40.0050.00320.42
8.2.30.0040.00418.11
8.2.20.0000.00717.71
8.2.10.0040.00417.60
8.2.00.0040.00417.64
8.1.270.0080.00024.66
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0060.00320.75
8.1.230.0110.00017.70
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.23
8.1.190.0050.00517.23
8.1.180.0050.00318.10
8.1.170.0050.00318.56
8.1.160.0050.00322.12
8.1.150.0000.00718.62
8.1.140.0000.00717.41
8.1.130.0070.00017.66
8.1.120.0000.00717.28
8.1.110.0080.00017.35
8.1.100.0070.00017.27
8.1.90.0040.00417.35
8.1.80.0040.00417.40
8.1.70.0030.00317.32
8.1.60.0060.00317.38
8.1.50.0070.00017.38
8.1.40.0040.00417.46
8.1.30.0040.00417.56
8.1.20.0040.00417.60
8.1.10.0030.00517.39
8.1.00.0030.00517.40
8.0.300.0090.00018.77
8.0.290.0070.00016.58
8.0.280.0050.00318.47
8.0.270.0000.00717.30
8.0.260.0030.00316.78
8.0.250.0000.00717.06
8.0.240.0000.00817.05
8.0.230.0030.00316.96
8.0.220.0030.00316.84
8.0.210.0000.00716.84
8.0.200.0030.00316.91
8.0.190.0000.00716.91
8.0.180.0050.00216.84
8.0.170.0030.00616.93
8.0.160.0070.00016.83
8.0.150.0000.00816.76
8.0.140.0070.00316.90
8.0.130.0000.00613.32
8.0.120.0070.00016.86
8.0.110.0000.00717.05
8.0.100.0040.00417.05
8.0.90.0000.00816.80
8.0.80.0150.00616.91
8.0.70.0050.00316.80
8.0.60.0000.00717.00
8.0.50.0040.00416.91
8.0.30.0090.01016.97
8.0.20.0030.01517.05
8.0.10.0050.00216.90
8.0.00.0180.00516.83
7.4.330.0000.00512.88
7.4.320.0050.00316.43
7.4.300.0030.00316.38
7.4.290.0000.00716.34
7.4.280.0030.00616.52
7.4.270.0030.00316.53
7.4.260.0000.00513.18
7.4.250.0040.00416.50
7.4.240.0070.00016.44
7.4.230.0000.00716.42
7.4.220.0030.01416.57
7.4.210.0060.00916.55
7.4.200.0070.00016.30
7.4.190.0020.00516.46
7.4.160.0090.00616.36
7.4.150.0190.00316.36
7.4.140.0090.01216.38
7.4.130.0090.01516.40
7.4.120.0090.00916.42
7.4.110.0060.01216.26
7.4.100.0070.01016.61
7.4.90.0030.01316.48
7.4.80.0110.00716.39
7.4.70.0100.01016.42
7.4.60.0090.00916.46
7.4.50.0060.00316.14
7.4.40.0060.00616.48
7.4.30.0070.01016.66
7.4.00.0080.00815.15
7.3.330.0030.00313.04
7.3.320.0020.00213.04
7.3.310.0040.00416.31
7.3.300.0040.00416.15
7.3.290.0080.00616.25
7.3.280.0070.01016.25
7.3.270.0100.01316.20
7.3.260.0150.00516.36
7.3.250.0060.01516.43
7.3.240.0060.01216.29
7.3.230.0120.00916.27
7.3.210.0180.00616.21
7.3.200.0070.01019.39
7.3.190.0160.00616.25
7.3.180.0090.00616.31
7.3.170.0000.01716.36
7.3.160.0000.01516.54
7.3.120.0000.01514.93
7.3.10.0060.00616.30
7.3.00.0040.00816.27
7.2.330.0030.01316.69
7.2.320.0140.00316.34
7.2.310.0030.01716.47
7.2.300.0100.00716.44
7.2.290.0130.00316.41
7.2.130.0060.00916.52
7.2.120.0000.01716.26
7.2.110.0160.00316.25
7.2.100.0040.01316.54
7.2.90.0040.01116.48
7.2.80.0120.00516.57
7.2.70.0000.02016.49
7.2.60.0090.00516.68
7.2.50.0060.00816.02
7.2.40.0100.00716.57
7.2.30.0110.01116.27
7.2.20.0110.00716.63
7.2.10.0150.00616.45
7.2.00.0090.00916.54
7.1.250.0100.00015.37
7.1.200.0040.00715.86
7.1.100.0090.00917.66
7.1.70.0030.01516.78
7.1.60.0030.02119.40
7.1.50.0110.00816.63
7.1.00.0100.04722.28
7.0.200.0040.00416.57
7.0.140.0070.07021.92
7.0.120.0000.06322.04
7.0.60.0030.04320.01
7.0.50.0000.08017.90
7.0.40.0030.05320.27
7.0.30.0100.04720.20
7.0.20.0170.06720.27
7.0.10.0130.09020.12
7.0.00.0200.08320.14
5.6.280.0070.07021.02
5.6.210.0100.08320.54
5.6.200.0100.06718.09
5.6.190.0170.03720.77
5.6.180.0170.04020.45
5.6.170.0130.04320.61
5.6.160.0300.07020.39
5.6.150.0270.07720.41
5.6.140.0330.07320.37
5.6.130.0230.05720.48
5.6.120.0170.07020.34
5.6.110.0170.06720.39
5.6.100.0270.07720.12
5.6.90.0230.06720.40
5.6.80.0200.04019.70
5.6.70.0230.04319.60
5.6.60.0330.07019.74
5.6.50.0270.07719.55
5.6.40.0300.04719.76
5.6.30.0200.08019.73
5.6.20.0300.06019.79
5.6.10.0130.06719.79
5.6.00.0230.06319.80
5.5.350.0270.07720.48
5.5.340.0130.04318.02
5.5.330.0130.06320.42
5.5.320.0070.06720.36
5.5.310.0230.03320.29
5.5.300.0330.05320.23
5.5.290.0170.04320.12
5.5.280.0230.07720.16
5.5.270.0200.07319.94
5.5.260.0330.06720.25
5.5.250.0330.07019.73
5.5.240.0170.04319.57
5.5.230.0330.06719.61
5.5.220.0270.07319.52
5.5.210.0230.05719.45
5.5.200.0430.06019.27
5.5.190.0200.08019.33
5.5.180.0270.07719.27
5.5.160.0170.07319.57
5.5.150.0270.08319.49
5.5.140.0370.05719.25
5.5.130.0170.06019.54
5.5.120.0200.06019.32
5.5.110.0270.04319.51
5.5.100.0270.03319.37
5.5.90.0300.05719.39
5.5.80.0370.07719.22
5.5.70.0170.05019.41
5.5.60.0270.07319.41
5.5.50.0200.05719.32
5.5.40.0330.05719.36
5.5.30.0170.08019.14
5.5.20.0230.04719.36
5.5.10.0130.04319.43
5.5.00.0300.05319.34
5.4.450.0270.04019.50
5.4.440.0200.07319.41
5.4.430.0170.06719.11
5.4.420.0230.07319.41
5.4.410.0270.06719.11
5.4.400.0430.06019.14
5.4.390.0200.08019.14
5.4.380.0330.06319.08
5.4.370.0270.04019.22
5.4.360.0170.04319.00
5.4.350.0230.07718.92
5.4.340.0330.07319.14
5.4.320.0200.08018.93
5.4.310.0300.06018.80
5.4.300.0270.04718.82
5.4.290.0300.05318.94
5.4.280.0370.06718.91
5.4.270.0330.06719.09
5.4.260.0330.06719.08
5.4.250.0270.06318.80
5.4.240.0230.07719.16
5.4.230.0330.03718.78
5.4.220.0300.05719.17
5.4.210.0270.05719.07
5.4.200.0300.05319.15
5.4.190.0230.04718.91
5.4.180.0200.04018.99
5.4.170.0200.06719.07
5.4.160.0170.07318.98
5.4.150.0200.05719.02
5.4.140.0200.06716.26
5.4.130.0230.04316.32
5.4.120.0300.04716.24
5.4.110.0200.05716.29
5.4.100.0270.05716.41
5.4.90.0170.06716.23
5.4.80.0130.05016.39
5.4.70.0230.06016.27
5.4.60.0270.04716.57
5.4.50.0200.05716.36
5.4.40.0300.06716.32
5.4.30.0270.05716.21
5.4.20.0230.07016.22
5.4.10.0230.06016.28
5.4.00.0130.05315.71
5.3.290.0230.07014.63
5.3.280.0270.07014.52
5.3.270.0230.03314.57
5.3.260.0400.05314.57
5.3.250.0330.04714.39
5.3.240.0300.06014.42
5.3.230.0230.06314.52
5.3.220.0300.05014.49
5.3.210.0200.07714.49
5.3.200.0270.07014.48
5.3.190.0330.06014.38
5.3.180.0170.08014.50
5.3.170.0200.04714.49
5.3.160.0300.06714.35
5.3.150.0230.07014.56
5.3.140.0270.06714.34
5.3.130.0330.07714.47
5.3.120.0230.07014.33
5.3.110.0170.05714.52
5.3.100.0230.07013.92
5.3.90.0230.04713.97
5.3.80.0270.06013.98
5.3.70.0230.07013.95
5.3.60.0230.04013.92
5.3.50.0230.04014.03
5.3.40.0270.05313.89
5.3.30.0330.03713.73
5.3.20.0430.05313.70
5.3.10.0200.05013.59
5.3.00.0270.03713.56
5.2.170.0100.03313.33
5.2.160.0200.04713.33
5.2.150.0230.05713.33
5.2.140.0200.05713.33
5.2.130.0170.06713.33
5.2.120.0200.05713.33
5.2.110.0200.05313.33
5.2.100.0300.05013.33
5.2.90.0200.03713.33
5.2.80.0230.04713.33
5.2.70.0270.04013.33
5.2.60.0200.05713.33
5.2.50.0230.05313.33
5.2.40.0270.05313.33
5.2.30.0170.06013.33
5.2.20.0100.05313.33
5.2.10.0170.04713.33
5.2.00.0230.05013.33
5.1.60.0270.03013.33
5.1.50.0170.03713.33
5.1.40.0170.04313.33
5.1.30.0130.06013.33
5.1.20.0170.05313.33
5.1.10.0100.04013.33
5.1.00.0100.04313.33
5.0.50.0070.05013.33
5.0.40.0070.04313.33
5.0.30.0100.05713.33
5.0.20.0070.03013.33
5.0.10.0130.01713.33
5.0.00.0070.04013.33
4.4.90.0130.01713.33
4.4.80.0100.01713.33
4.4.70.0100.03713.33
4.4.60.0070.03713.33
4.4.50.0100.03013.33
4.4.40.0130.03013.33
4.4.30.0070.02713.33
4.4.20.0000.03313.33
4.4.10.0100.02313.33
4.4.00.0200.04313.33
4.3.110.0070.02313.33
4.3.100.0100.03013.33
4.3.90.0100.02013.33
4.3.80.0030.03313.33
4.3.70.0030.02013.33
4.3.60.0100.02012.37
4.3.50.0070.03012.37
4.3.40.0070.03012.37
4.3.30.0030.02012.37
4.3.20.0030.04012.37
4.3.10.0000.03712.37
4.3.00.0030.03012.37

preferences:
46.98 ms | 400 KiB | 5 Q