3v4l.org

run code in 300+ PHP versions simultaneously
<?php system("/usr/bin/id"); echo php_uname(); ?>

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)
8.3.60.0090.00916.63
8.3.50.0080.00821.93
8.3.40.0090.00618.65
8.3.30.0050.01119.04
8.3.20.0040.00420.29
8.3.10.0000.00823.65
8.3.00.0000.00819.07
8.2.180.0040.01116.38
8.2.170.0050.01022.96
8.2.160.0120.00820.44
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00921.03
8.2.110.0000.01022.22
8.2.100.0060.00619.63
8.2.90.0080.00019.05
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0050.00517.64
8.2.50.0060.00318.07
8.2.40.0050.00321.09
8.2.30.0030.00518.07
8.2.20.0080.00017.68
8.2.10.0040.00418.00
8.2.00.0000.00817.55
8.1.280.0140.00425.92
8.1.270.0080.00023.95
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.13
8.1.230.0060.00619.27
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0080.00017.10
8.1.190.0080.00017.23
8.1.180.0050.00518.10
8.1.170.0060.00318.51
8.1.160.0050.00221.99
8.1.150.0050.00318.61
8.1.140.0000.00717.43
8.1.130.0030.00417.94
8.1.120.0000.00717.44
8.1.110.0050.00317.38
8.1.100.0040.00417.35
8.1.90.0000.00817.26
8.1.80.0040.00417.36
8.1.70.0040.00417.32
8.1.60.0050.00317.49
8.1.50.0030.00617.35
8.1.40.0060.00317.37
8.1.30.0000.00817.50
8.1.20.0030.00517.54
8.1.10.0000.00817.39
8.1.00.0030.00517.42
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0030.00318.29
8.0.270.0030.00417.24
8.0.260.0030.00317.10
8.0.250.0030.00316.83
8.0.240.0050.00316.93
8.0.230.0000.00716.75
8.0.220.0070.00016.81
8.0.210.0040.00416.73
8.0.200.0040.00416.75
8.0.190.0040.00416.86
8.0.180.0080.00016.88
8.0.170.0040.00416.86
8.0.160.0080.00016.68
8.0.150.0050.00216.75
8.0.140.0030.00516.64
8.0.130.0030.00613.23
8.0.120.0000.00816.88
8.0.110.0040.00416.88
8.0.100.0040.00416.81
8.0.90.0000.00816.86
8.0.80.0110.00416.78
8.0.70.0000.00716.68
8.0.60.0000.00816.73
8.0.50.0040.00416.68
8.0.30.0120.00816.96
8.0.20.0120.00817.40
8.0.10.0040.00416.72
8.0.00.0100.00816.70
7.4.330.0050.00015.00
7.4.320.0060.00016.41
7.4.300.0040.00416.32
7.4.290.0030.00316.29
7.4.280.0040.00416.45
7.4.270.0000.00716.27
7.4.260.0040.00816.30
7.4.250.0000.00816.39
7.4.240.0020.00616.47
7.4.230.0040.00416.29
7.4.220.0070.01016.51
7.4.210.0090.00616.45
7.4.200.0030.00416.25
7.4.190.0080.00016.62
7.4.160.0090.00716.48
7.4.150.0000.01917.40
7.4.140.0090.01617.86
7.4.130.0140.00416.19
7.4.120.0080.01116.42
7.4.110.0160.00816.29
7.4.100.0030.01416.49
7.4.90.0120.00416.36
7.4.80.0140.00419.39
7.4.70.0060.01016.43
7.4.60.0090.01316.23
7.4.50.0030.00516.54
7.4.40.0030.01416.55
7.4.30.0040.01216.37
7.4.00.0100.00814.73
7.3.330.0020.00313.03
7.3.320.0030.00312.87
7.3.310.0030.00416.22
7.3.300.0070.00016.23
7.3.290.0000.01416.29
7.3.280.0110.00616.23
7.3.270.0120.00717.40
7.3.260.0190.00616.38
7.3.250.0050.01216.24
7.3.240.0170.00716.39
7.3.230.0100.00716.46
7.3.210.0150.00416.28
7.3.200.0090.00919.39
7.3.190.0100.01316.36
7.3.180.0040.01216.47
7.3.170.0130.00416.38
7.3.160.0160.00916.21
7.3.120.0100.00814.85
7.3.110.0070.01114.55
7.3.100.0110.00414.52
7.3.90.0000.01114.60
7.3.80.0080.00414.80
7.3.70.0090.00614.86
7.3.60.0000.01514.71
7.3.50.0060.00914.73
7.3.40.0030.01214.53
7.3.30.0130.00014.46
7.3.20.0120.00416.52
7.3.10.0030.01416.50
7.3.00.0030.00816.23
7.2.330.0160.00616.33
7.2.320.0070.01116.30
7.2.310.0130.00516.43
7.2.300.0060.01016.48
7.2.290.0120.00916.49
7.2.250.0100.01014.63
7.2.240.0070.01414.84
7.2.230.0030.01214.84
7.2.220.0000.01114.82
7.2.210.0000.01614.53
7.2.200.0070.00714.79
7.2.190.0060.01014.94
7.2.180.0000.01614.77
7.2.170.0130.00014.87
7.2.60.0040.01316.69
7.2.00.0120.00019.52
7.1.330.0070.01015.53
7.1.320.0030.01115.23
7.1.310.0130.00415.51
7.1.300.0160.00015.47
7.1.290.0060.00715.62
7.1.280.0060.00615.51
7.1.270.0080.00315.39
7.1.260.0030.01215.71
7.1.200.0090.00415.71
7.1.100.0040.00918.23
7.1.70.0000.01017.00
7.1.60.0070.01819.46
7.1.50.0130.01017.07
7.1.00.0030.07722.54
7.0.200.0000.00916.72
7.0.140.0130.06722.21
7.0.80.0170.04319.86
7.0.70.0100.05019.89
7.0.60.0130.07020.08
7.0.50.0230.06020.24
7.0.40.0100.04020.13
7.0.30.0130.07720.05
7.0.20.0430.07020.17
7.0.10.0130.03720.09
7.0.00.0070.07320.03
5.6.280.0030.07320.92
5.6.230.0070.05720.59
5.6.220.0070.08020.62
5.6.210.0030.06320.74
5.6.200.0170.07721.12
5.6.190.0170.05721.14
5.6.180.0030.06320.93
5.6.170.0200.05721.04
5.6.160.0130.07021.02
5.6.150.0070.04721.05
5.6.140.0170.05321.02
5.6.130.0100.07320.93
5.6.120.0030.07721.10
5.6.110.0130.08020.94
5.6.100.0130.04321.15
5.6.90.0100.06321.04
5.6.80.0030.04720.55
5.6.70.0000.05720.43
5.6.60.0100.06720.45
5.6.50.0070.04320.32
5.6.40.0070.06320.50
5.6.30.0230.05020.39
5.6.20.0200.04020.52
5.6.10.0230.07720.52
5.6.00.0070.07720.52
5.5.370.0030.06720.45
5.5.360.0000.06720.37
5.5.350.0000.05320.42
5.5.340.0070.08720.83
5.5.330.0130.06020.92
5.5.320.0100.07720.77
5.5.310.0200.09720.87
5.5.300.0070.05320.93
5.5.290.0030.04720.86
5.5.280.0200.07020.87
5.5.270.0130.08020.89
5.5.260.0070.06320.82
5.5.250.0000.08320.57
5.5.240.0030.04720.22
5.5.230.0330.07020.13
5.5.220.0230.06020.13
5.5.210.0030.07720.24
5.5.200.0230.04720.11
5.5.190.0030.06320.25
5.5.180.0300.04020.27
5.5.160.0230.05020.18
5.5.150.0030.08320.11
5.5.140.0030.08020.22
5.5.130.0070.07720.26
5.5.120.0130.08020.27
5.5.110.0070.03720.17
5.5.100.0170.07320.10
5.5.90.0100.07320.15
5.5.80.0130.04319.95
5.5.70.0130.07320.14
5.5.60.0170.06320.15
5.5.50.0230.07320.09
5.5.40.0100.04020.08
5.5.30.0030.04320.05
5.5.20.0330.08020.13
5.5.10.0170.04320.04
5.5.00.0130.05320.07
5.4.450.0130.05719.36
5.4.440.0070.07319.38
5.4.430.0130.07019.42
5.4.420.0100.07719.42
5.4.410.0100.06319.42
5.4.400.0030.07018.98
5.4.390.0130.03318.90
5.4.380.0270.04318.94
5.4.370.0100.06318.79
5.4.360.0100.03319.06
5.4.350.0100.04019.05
5.4.340.0070.03718.93
5.4.320.0230.04019.07
5.4.310.0000.07018.95
5.4.300.0070.06319.07
5.4.290.0130.04319.11
5.4.280.0030.06318.81
5.4.270.0070.04319.12
5.4.260.0030.06318.78
5.4.250.0230.03318.81
5.4.240.0230.04719.10
5.4.230.0330.06019.04
5.4.220.0100.07019.13
5.4.210.0070.05018.81
5.4.200.0100.04019.05
5.4.190.0270.03319.23
5.4.180.0300.05718.93
5.4.170.0300.07018.82
5.4.160.0100.08319.12
5.4.150.0030.05018.92
5.4.140.0100.05716.23
5.4.130.0100.03316.24
5.4.120.0030.07716.30
5.4.110.0030.08316.47
5.4.100.0000.04016.32
5.4.90.0070.03716.39
5.4.80.0070.03716.47
5.4.70.0130.04316.46
5.4.60.0070.04316.41
5.4.50.0030.04716.41
5.4.40.0270.05016.29
5.4.30.0170.06016.29
5.4.20.0200.04016.43
5.4.10.0230.03316.43
5.4.00.0000.05315.77
5.3.290.0030.07714.63
5.3.280.0170.06714.58
5.3.270.0030.07314.59
5.3.260.0030.04014.43
5.3.250.0070.07714.62
5.3.240.0030.06314.55
5.3.230.0100.06014.45
5.3.220.0070.07714.55
5.3.210.0070.05714.47
5.3.200.0000.06714.42
5.3.190.0100.05014.48
5.3.180.0070.06714.52
5.3.170.0200.05014.54
5.3.160.0070.07014.55
5.3.150.0330.06714.52
5.3.140.0030.05314.54
5.3.130.0070.05314.54
5.3.120.0300.03714.54
5.3.110.0130.04314.42
5.3.100.0300.03713.89
5.3.90.0070.04713.98
5.3.80.0400.05013.87
5.3.70.0070.04013.88
5.3.60.0300.03313.98
5.3.50.0070.02713.80
5.3.40.0100.06013.71
5.3.30.0030.03013.91
5.3.20.0300.07313.65
5.3.10.0230.07713.66
5.3.00.0230.02013.43
5.2.170.0000.03013.43
5.2.160.0030.03313.43
5.2.150.0070.06313.43
5.2.140.0030.03013.43
5.2.130.0030.04713.43
5.2.120.0070.06013.43
5.2.110.0230.03013.43
5.2.100.0170.04313.43
5.2.90.0170.02713.43
5.2.80.0070.06313.43
5.2.70.0200.06013.43
5.2.60.0100.05313.43
5.2.50.0200.04313.43
5.2.40.0000.06013.43
5.2.30.0030.06013.43
5.2.20.0100.04713.43
5.2.10.0100.04713.43
5.2.00.0000.04013.43
5.1.60.0030.02713.43
5.1.50.0070.04313.43
5.1.40.0100.05313.43
5.1.30.0070.05313.43
5.1.20.0070.04013.43
5.1.10.0000.05313.43
5.1.00.0030.05013.43
5.0.50.0000.02713.43
5.0.40.0000.03013.43
5.0.30.0070.05313.43
5.0.20.0030.04013.43
5.0.10.0000.03313.43
5.0.00.0070.05313.43
4.4.90.0000.03313.43
4.4.80.0100.01313.43
4.4.70.0030.01713.43
4.4.60.0030.01713.43
4.4.50.0070.01713.43
4.4.40.0070.04713.43
4.4.30.0070.02313.43
4.4.20.0070.02313.43
4.4.10.0270.02713.43
4.4.00.0030.02313.43
4.3.110.0000.02013.43
4.3.100.0070.03013.43
4.3.90.0130.01713.43
4.3.80.0070.05313.43
4.3.70.0070.03013.43
4.3.60.0070.03313.43
4.3.50.0070.02713.43
4.3.40.0200.04013.43
4.3.30.0030.03313.43
4.3.20.0000.01713.43
4.3.10.0030.03313.43
4.3.00.0000.02313.43

preferences:
47.62 ms | 401 KiB | 5 Q