3v4l.org

run code in 300+ PHP versions simultaneously
<?php print "ssh -p ".escapeshellarg("22 ` root@localhost date#"). " kgrisel@localhost uptime";

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)
8.3.40.0070.00718.75
8.3.30.0070.00718.80
8.3.20.0110.00420.03
8.3.10.0080.00022.14
8.3.00.0000.00822.43
8.2.170.0090.01222.96
8.2.160.0140.00021.00
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0110.00326.16
8.2.120.0050.00317.75
8.2.110.0090.00322.24
8.2.100.0090.00317.62
8.2.90.0050.00319.14
8.2.80.0040.00418.04
8.2.70.0030.00617.38
8.2.60.0060.00318.04
8.2.50.0060.00318.07
8.2.40.0000.00818.16
8.2.30.0040.00417.86
8.2.20.0040.00417.57
8.2.10.0000.00717.66
8.2.00.0090.00017.61
8.1.270.0110.00723.96
8.1.260.0040.01126.35
8.1.250.0050.00228.09
8.1.240.0060.00322.53
8.1.230.0080.00418.91
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0100.00017.10
8.1.190.0040.00417.17
8.1.180.0000.00818.10
8.1.170.0000.00818.66
8.1.160.0000.00721.96
8.1.150.0030.00618.56
8.1.140.0030.00617.29
8.1.130.0070.00017.75
8.1.120.0070.00017.43
8.1.110.0000.00817.32
8.1.100.0040.00417.44
8.1.90.0000.00717.42
8.1.80.0030.00317.39
8.1.70.0000.00817.32
8.1.60.0040.00417.52
8.1.50.0030.00517.40
8.1.40.0050.00317.42
8.1.30.0040.00417.56
8.1.20.0080.00017.62
8.1.10.0030.00517.36
8.1.00.0040.00417.38
8.0.300.0000.00718.77
8.0.290.0080.00017.05
8.0.280.0030.00318.38
8.0.270.0030.00317.12
8.0.260.0000.00716.79
8.0.250.0060.00016.89
8.0.240.0030.00316.90
8.0.230.0030.00316.78
8.0.220.0070.00016.78
8.0.210.0000.00816.65
8.0.200.0030.00316.77
8.0.190.0000.00916.76
8.0.180.0070.00016.80
8.0.170.0050.00316.73
8.0.160.0040.00416.71
8.0.150.0030.00316.73
8.0.140.0050.00316.68
8.0.130.0050.00013.29
8.0.120.0040.00416.77
8.0.110.0040.00416.80
8.0.100.0000.00716.91
8.0.90.0060.00316.81
8.0.80.0100.01016.87
8.0.70.0040.00416.79
8.0.60.0070.00016.74
8.0.50.0000.00816.86
8.0.30.0120.00716.90
8.0.20.0050.01317.40
8.0.10.0000.00716.71
8.0.00.0100.01216.66
7.4.330.0050.00015.00
7.4.320.0030.00316.36
7.4.300.0000.00716.45
7.4.290.0030.00316.44
7.4.280.0030.00316.27
7.4.270.0030.00316.28
7.4.260.0070.00016.37
7.4.250.0040.00416.34
7.4.240.0040.00416.24
7.4.230.0030.00316.27
7.4.220.0100.01616.47
7.4.210.0050.01016.45
7.4.200.0000.00716.25
7.4.190.0000.00716.54
7.4.160.0140.00316.73
7.4.150.0080.00817.40
7.4.140.0100.01017.86
7.4.130.0070.01416.44
7.4.120.0100.00716.39
7.4.110.0110.00616.31
7.4.100.0130.00516.24
7.4.90.0030.01316.37
7.4.80.0030.01516.21
7.4.70.0130.00316.38
7.4.60.0060.01416.29
7.4.50.0050.00016.42
7.4.40.0170.00022.77
7.4.30.0080.00816.25
7.4.00.0070.00914.57
7.3.330.0060.00013.11
7.3.320.0000.00513.11
7.3.310.0030.00316.24
7.3.300.0070.00016.18
7.3.290.0180.00016.33
7.3.280.0080.00616.21
7.3.270.0120.00617.40
7.3.260.0070.01016.17
7.3.250.0100.00716.36
7.3.240.0090.00916.35
7.3.230.0050.01116.39
7.3.210.0090.00616.42
7.3.200.0090.01519.39
7.3.190.0180.00316.54
7.3.180.0090.01316.12
7.3.170.0000.01616.48
7.3.160.0130.00316.48
7.3.120.0070.01014.99
7.3.110.0110.00715.06
7.3.100.0000.01414.75
7.3.90.0040.01114.72
7.3.80.0070.00714.80
7.3.70.0000.01114.45
7.3.60.0070.01014.90
7.3.50.0090.00614.57
7.3.40.0030.00714.69
7.3.30.0030.01214.54
7.3.20.0030.00916.63
7.3.10.0030.00716.62
7.3.00.0110.00416.59
7.2.330.0080.00816.77
7.2.320.0100.01016.58
7.2.310.0090.01516.43
7.2.300.0100.00616.60
7.2.290.0110.00516.29
7.2.250.0070.01114.98
7.2.240.0000.02015.09
7.2.230.0030.01414.84
7.2.220.0060.00615.06
7.2.210.0100.00715.20
7.2.200.0040.00815.05
7.2.190.0040.01114.77
7.2.180.0060.00614.94
7.2.170.0100.00014.65
7.2.00.0040.00419.27
7.1.330.0040.01115.93
7.1.320.0070.00715.65
7.1.310.0060.00915.82
7.1.300.0100.00715.84
7.1.290.0100.00315.72
7.1.280.0060.00915.71
7.1.270.0000.01515.64
7.1.260.0060.00915.77
7.1.100.0030.00918.05
7.1.70.0000.00816.72
7.1.60.0090.01319.82
7.1.50.0070.01716.67
7.1.00.0000.08022.43
7.0.200.0120.00316.75
7.0.140.0030.07322.07
7.0.110.0030.07321.68
7.0.100.0000.05321.83
7.0.90.0000.05321.68
7.0.80.0130.08021.67
7.0.70.0130.04721.71
7.0.60.0070.05021.68
7.0.50.0130.04022.19
7.0.40.0130.07020.00
7.0.30.0000.07020.23
7.0.20.0030.06320.13
7.0.10.0100.07320.02
7.0.00.0070.06719.99
5.6.260.0100.05720.54
5.6.250.0130.04020.59
5.6.240.0070.08320.49
5.6.230.0130.06020.50
5.6.220.0070.07020.58
5.6.210.0030.08320.54
5.6.200.0070.09021.13
5.6.190.0170.08021.15
5.6.180.0070.06020.96
5.6.170.0170.06021.06
5.6.160.0070.05321.23
5.6.150.0070.06020.92
5.6.140.0000.04020.95
5.6.130.0030.04320.98
5.6.120.0070.05721.04
5.6.110.0000.04721.06
5.6.100.0070.03021.01
5.6.90.0030.04020.86
5.6.80.0030.03720.28
5.6.70.0070.03720.30
5.6.60.0070.03720.36
5.6.50.0030.04720.25
5.6.40.0030.04020.33
5.6.30.0000.03720.58
5.6.20.0070.06720.44
5.6.10.0000.07720.48
5.6.00.0030.07720.40
5.5.380.0130.07020.23
5.5.370.0070.08020.47
5.5.360.0170.07720.18
5.5.350.0030.06320.35
5.5.340.0100.07720.75
5.5.330.0100.08020.88
5.5.320.0030.08720.97
5.5.310.0030.05020.87
5.5.300.0070.03020.82
5.5.290.0070.03320.74
5.5.280.0030.04320.64
5.5.270.0030.04020.59
5.5.260.0000.04320.89
5.5.250.0030.04020.61
5.5.240.0030.03720.29
5.5.230.0100.03320.28
5.5.220.0030.03720.26
5.5.210.0030.05020.18
5.5.200.0030.04320.31
5.5.190.0030.05320.27
5.5.180.0030.07320.23
5.5.160.0000.05320.18
5.5.150.0070.03020.32
5.5.140.0100.06720.25
5.5.130.0000.07720.20
5.5.120.0030.07320.08
5.5.110.0030.07320.17
5.5.100.0070.07719.97
5.5.90.0000.07320.08
5.5.80.0030.05020.14
5.5.70.0070.06019.98
5.5.60.0030.06319.93
5.5.50.0000.06720.19
5.5.40.0030.07020.11
5.5.30.0000.06719.98
5.5.20.0030.07720.06
5.5.10.0000.08020.16
5.5.00.0000.08320.06
5.4.450.0030.04019.24
5.4.440.0030.04719.42
5.4.430.0030.03719.56
5.4.420.0000.04319.59
5.4.410.0030.03719.14
5.4.400.0000.04019.08
5.4.390.0000.04019.11
5.4.380.0000.04019.27
5.4.370.0000.04018.93
5.4.360.0000.04018.98
5.4.350.0030.03019.16
5.4.340.0070.07019.00
5.4.320.0000.07719.18
5.4.310.0070.06319.08
5.4.300.0070.07019.00
5.4.290.0000.07719.27
5.4.280.0070.06719.09
5.4.270.0030.07318.97
5.4.260.0000.05719.27
5.4.250.0070.06719.07
5.4.240.0000.07318.99
5.4.230.0000.06318.91
5.4.220.0000.06719.16
5.4.210.0030.07019.07
5.4.200.0000.04719.05
5.4.190.0030.04019.00
5.4.180.0100.06719.16
5.4.170.0070.05018.95
5.4.160.0030.06719.15
5.4.150.0000.06019.25
5.4.140.0030.03316.13
5.4.130.0030.07016.42
5.4.120.0030.06716.19
5.4.110.0000.07016.36
5.4.100.0000.07316.37
5.4.90.0000.05016.37
5.4.80.0100.06316.28
5.4.70.0100.06316.47
5.4.60.0000.06316.50
5.4.50.0070.07716.20
5.4.40.0000.04316.40
5.4.30.0030.04016.15
5.4.20.0000.04716.20
5.4.10.0070.04016.49
5.4.00.0100.03315.64
5.3.290.0030.07314.48
5.3.280.0030.06714.68
5.3.270.0030.05014.48
5.3.260.0070.07314.46
5.3.250.0030.06014.45
5.3.240.0000.06314.54
5.3.230.0000.06714.38
5.3.220.0000.07714.42
5.3.210.0030.04314.46
5.3.200.0000.07714.40
5.3.190.0030.03314.59
5.3.180.0030.06314.63
5.3.170.0070.06714.41
5.3.160.0070.05714.50
5.3.150.0070.06714.65
5.3.140.0030.05314.47
5.3.130.0030.04714.46
5.3.120.0000.05014.43
5.3.110.0070.04314.60
5.3.100.0000.03313.82
5.3.90.0100.02713.91
5.3.80.0000.06714.07
5.3.70.0030.02713.87
5.3.60.0030.07014.09
5.3.50.0000.03313.95
5.3.40.0000.05313.84
5.3.30.0000.07313.77
5.3.20.0000.07313.75
5.3.10.0000.06713.48
5.3.00.0030.07313.65
5.2.170.0000.05713.48
5.2.160.0070.05713.48
5.2.150.0000.06013.48
5.2.140.0000.02713.48
5.2.130.0000.06013.48
5.2.120.0000.02713.48
5.2.110.0000.05713.48
5.2.100.0000.06013.48
5.2.90.0000.06013.48
5.2.80.0030.02313.48
5.2.70.0030.05713.48
5.2.60.0000.06313.48
5.2.50.0030.05013.48
5.2.40.0000.04313.48
5.2.30.0000.06313.48
5.2.20.0030.02313.48
5.2.10.0000.06013.48
5.2.00.0000.04313.48
5.1.60.0000.05013.48
5.1.50.0030.05313.48
5.1.40.0000.02313.48
5.1.30.0000.06013.48
5.1.20.0030.05013.48
5.1.10.0070.04013.48
5.1.00.0100.01313.48
5.0.50.0000.04713.48
5.0.40.0000.03313.48
5.0.30.0030.04713.48
5.0.20.0000.01713.48
5.0.10.0000.02313.48
5.0.00.0000.04313.48
4.4.90.0000.03713.48
4.4.80.0000.03313.48
4.4.70.0000.03313.48
4.4.60.0000.01313.48
4.4.50.0030.03013.48
4.4.40.0000.02313.48
4.4.30.0000.03713.48
4.4.20.0030.01013.48
4.4.10.0000.03713.48
4.4.00.0030.03713.48
4.3.110.0000.01313.48
4.3.100.0000.01713.48
4.3.90.0000.02313.48
4.3.80.0000.02013.48
4.3.70.0000.01313.48
4.3.60.0000.01313.48
4.3.50.0030.03313.48
4.3.40.0000.02713.48
4.3.30.0000.01313.48
4.3.20.0000.01313.48
4.3.10.0030.01013.48
4.3.00.0030.03313.48

preferences:
44.88 ms | 400 KiB | 5 Q