3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('pwd');

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)
8.3.60.0150.00616.75
8.3.50.0070.01221.85
8.3.40.0140.00718.59
8.3.30.0100.00418.91
8.3.20.0050.00320.26
8.3.10.0090.00020.59
8.3.00.0040.00419.26
8.2.180.0180.00016.63
8.2.170.0140.00722.96
8.2.160.0100.00419.16
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00821.01
8.2.110.0050.00520.52
8.2.100.0040.00817.91
8.2.90.0040.00419.14
8.2.80.0080.00017.97
8.2.70.0040.00517.50
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0080.00018.22
8.2.30.0040.00419.56
8.2.20.0000.00817.59
8.2.10.0000.00918.06
8.2.00.0040.00417.55
8.1.280.0140.00425.92
8.1.270.0060.00323.76
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.20
8.1.230.0080.00319.14
8.1.220.0000.00917.74
8.1.210.0070.00418.77
8.1.200.0060.00317.23
8.1.190.0050.00317.10
8.1.180.0040.00418.10
8.1.170.0070.00418.59
8.1.160.0030.00522.06
8.1.150.0000.00818.78
8.1.140.0040.00417.32
8.1.130.0030.00317.86
8.1.120.0000.00717.39
8.1.110.0000.00817.40
8.1.100.0030.00417.41
8.1.90.0070.00017.28
8.1.80.0050.00217.33
8.1.70.0060.00317.28
8.1.60.0120.00017.50
8.1.50.0050.00317.42
8.1.40.0000.00817.44
8.1.30.0050.00317.40
8.1.20.0040.00417.50
8.1.10.0030.00617.44
8.1.00.0040.00417.26
8.0.300.0050.00318.77
8.0.290.0050.00316.63
8.0.280.0070.00018.36
8.0.270.0000.00717.18
8.0.260.0000.00717.10
8.0.250.0000.00716.89
8.0.240.0000.00816.80
8.0.230.0070.00016.77
8.0.220.0040.00416.70
8.0.210.0000.00816.84
8.0.200.0040.00416.74
8.0.190.0000.00816.85
8.0.180.0000.00816.70
8.0.170.0040.00416.73
8.0.160.0000.00716.69
8.0.150.0000.00716.75
8.0.140.0030.00416.71
8.0.130.0030.00413.21
8.0.120.0030.00616.68
8.0.110.0040.00516.82
8.0.100.0050.00216.59
8.0.90.0040.00416.64
8.0.80.0090.00616.70
8.0.70.0070.00016.85
8.0.60.0000.00716.84
8.0.50.0040.00416.63
8.0.30.0090.01116.84
8.0.20.0120.00717.22
8.0.10.0110.01216.94
8.0.00.0080.01016.78
7.4.330.0000.00515.00
7.4.320.0000.00816.46
7.4.300.0060.00016.50
7.4.290.0030.00316.50
7.4.280.0030.00716.42
7.4.270.0020.00516.30
7.4.260.0000.00716.35
7.4.250.0070.00016.22
7.4.240.0000.00716.41
7.4.230.0040.00216.26
7.4.220.0180.00016.30
7.4.210.0060.01016.50
7.4.200.0040.00416.43
7.4.160.0090.01116.26
7.4.150.0070.01116.95
7.4.140.0120.00817.35
7.4.130.0100.00816.36
7.4.120.0080.01316.35
7.4.110.0150.00416.41
7.4.100.0060.01316.38
7.4.90.0070.01016.36
7.4.80.0110.00717.87
7.4.70.0090.00816.25
7.4.60.0080.00916.34
7.4.50.0040.01016.27
7.4.40.0130.00816.33
7.4.30.0100.00816.33
7.4.20.0040.01916.36
7.4.10.0110.01116.28
7.4.00.0070.01115.54
7.3.330.0020.00313.17
7.3.320.0030.00313.02
7.3.310.0030.00316.27
7.3.300.0070.00016.09
7.3.290.0060.00916.18
7.3.280.0100.00816.20
7.3.270.0110.00716.81
7.3.260.0110.00716.17
7.3.250.0100.00816.24
7.3.240.0110.01016.24
7.3.230.0130.00916.27
7.3.220.0000.01616.12
7.3.210.0140.00516.15
7.3.200.0140.00817.73
7.3.190.0120.00516.12
7.3.180.0080.01116.11
7.3.170.0100.01016.22
7.3.160.0060.01216.27
7.3.150.0090.00916.15
7.3.140.0140.00816.13
7.3.130.0120.00916.11
7.3.120.0100.00716.16
7.3.110.0030.01416.04
7.3.100.0040.01216.10
7.3.90.0180.00416.32
7.3.80.0060.01216.15
7.3.70.0120.00716.16
7.3.60.0090.01216.17
7.3.50.0100.01716.22
7.3.40.0180.01216.30
7.3.30.0130.00916.22
7.3.20.0180.00316.25
7.3.10.0130.01116.27
7.3.00.0080.01216.26
7.2.340.0210.00716.10
7.2.330.0140.00816.17
7.2.320.0170.00616.34
7.2.310.0160.01316.20
7.2.300.0220.01516.16
7.2.290.0150.01016.21
7.2.280.0140.01916.09
7.2.270.0270.00916.11
7.2.260.0270.00916.07
7.2.250.0200.00616.04
7.2.240.0620.00716.08
7.2.230.0230.01216.14
7.2.220.0190.01416.18
7.2.210.0160.01616.15
7.2.200.0210.01416.28
7.2.190.0260.01016.25
7.2.180.0220.00716.24
7.2.170.0220.00916.31
7.2.160.0240.00916.36
7.2.150.0230.01016.41
7.2.140.0280.00416.46
7.2.130.0180.01916.52
7.2.120.0310.00016.43
7.2.110.0820.01116.45
7.2.100.0260.00416.57
7.2.90.0210.01016.30
7.2.80.0250.00316.46
7.2.70.0340.01516.47
7.2.60.0220.01416.39
7.2.50.0200.01716.39
7.2.40.0260.00916.41
7.2.30.0230.00716.46
7.2.20.0260.00816.36
7.2.10.0130.01816.59
7.2.00.0170.01017.88
7.1.330.0210.00815.39
7.1.320.0240.01115.30
7.1.310.0200.01015.43
7.1.300.0220.00915.57
7.1.290.0180.01315.50
7.1.280.0290.00415.39
7.1.270.0220.00715.41
7.1.260.0170.01315.37
7.1.250.0160.01315.41
7.1.240.0240.00615.39
7.1.230.0180.00915.33
7.1.220.0180.01115.48
7.1.210.0190.01315.40
7.1.200.0140.01115.37
7.1.190.0190.00815.48
7.1.180.0210.01115.32
7.1.170.0260.00715.25
7.1.160.0170.01415.30
7.1.150.1580.01015.39
7.1.140.0210.00815.27
7.1.130.0200.01415.38
7.1.120.0250.01215.34
7.1.110.0210.01715.31
7.1.100.0140.00916.59
7.1.90.0190.01115.30
7.1.80.0240.00615.47
7.1.70.0120.01216.07
7.1.60.0300.00717.49
7.1.50.0170.01216.16
7.1.40.0230.00915.34
7.1.30.0170.01215.42
7.1.20.0300.00315.20
7.1.10.0320.00615.23
7.1.00.0190.03718.91
7.0.330.0170.01214.95
7.0.320.0150.00814.95
7.0.310.0260.00014.96
7.0.300.0140.01415.04
7.0.290.0150.01515.11
7.0.280.0160.00914.99
7.0.270.0240.00814.94
7.0.260.0190.01215.11
7.0.250.0250.00815.16
7.0.240.0300.00015.19
7.0.230.0180.00915.23
7.0.220.0220.00715.26
7.0.210.0160.01015.06
7.0.200.0120.00815.70
7.0.190.0210.01115.16
7.0.180.0240.00715.14
7.0.170.0230.00415.10
7.0.160.0190.00915.04
7.0.150.0220.00814.99
7.0.140.0050.05018.59
7.0.130.0230.01015.22
7.0.120.0230.01015.14
7.0.110.0160.01315.02
7.0.100.0280.04117.54
7.0.90.0170.04217.46
7.0.80.0350.02617.43
7.0.70.0140.04817.60
7.0.60.0220.03317.54
7.0.50.0190.04017.62
7.0.40.0110.04717.57
7.0.30.0130.04917.54
7.0.20.0110.04917.61
7.0.10.0150.04717.52
7.0.00.0160.04817.60
5.6.400.0200.01015.64
5.6.390.0190.01615.70
5.6.380.0150.01515.57
5.6.370.0110.01615.59
5.6.360.0130.01815.57
5.6.350.0140.01415.63
5.6.340.0320.00415.76
5.6.330.0170.01215.76
5.6.320.0130.02015.59
5.6.310.0190.01515.56
5.6.300.0330.00015.50
5.6.290.0260.00715.64
5.6.280.0130.04418.22
5.6.270.0280.00915.66
5.6.260.0250.00415.67
5.6.250.0140.04818.12
5.6.240.0140.04618.10
5.6.230.0180.04218.06
5.6.220.0130.04818.26
5.6.210.0150.02518.20
5.6.200.0140.05018.42
5.6.190.0140.04118.42
5.6.180.0130.04618.32
5.6.170.0140.05018.39
5.6.160.0140.04618.43
5.6.150.0140.04518.42
5.6.140.0120.04518.36
5.6.130.0140.04718.38
5.6.120.0110.04518.42
5.6.110.0150.04818.34
5.6.100.0190.03818.31
5.6.90.0100.03518.28
5.6.80.0140.04318.11
5.6.70.0120.04418.03
5.6.60.0190.03217.97
5.6.50.0170.04018.08
5.6.40.0100.04417.94
5.6.30.0160.04317.99
5.6.20.0130.04318.04
5.6.10.0200.03918.04
5.6.00.0170.03917.91
5.5.380.0110.03218.09
5.5.370.0110.04418.03
5.5.360.0170.04418.05
5.5.350.0120.05118.08
5.5.340.0180.05218.15
5.5.330.0130.03418.22
5.5.320.0190.03818.12
5.5.310.0090.05018.25
5.5.300.0180.04318.15
5.5.290.0150.04618.16
5.5.280.0170.03218.23
5.5.270.0090.03718.06
5.5.260.0230.03018.23
5.5.250.0090.04518.14
5.5.240.0180.02917.99
5.5.230.0140.02917.95
5.5.220.0170.04217.91
5.5.210.0100.03318.03
5.5.200.0200.02917.87
5.5.190.0150.02817.86
5.5.180.0150.04417.87
5.5.170.0240.00715.49
5.5.160.0120.04517.83
5.5.150.0160.03517.79
5.5.140.0130.04717.81
5.5.130.0100.04517.75
5.5.120.0160.04317.81
5.5.110.0120.03817.79
5.5.100.0160.03217.87
5.5.90.0160.04117.79
5.5.80.0120.04117.84
5.5.70.0140.04217.82
5.5.60.0110.02417.79
5.5.50.0070.02617.88
5.5.40.0080.03117.80
5.5.30.0070.02817.88
5.5.20.0150.02117.87
5.5.10.0180.01717.74
5.5.00.0110.02617.74
5.4.450.0130.03915.84
5.4.440.0120.04715.87
5.4.430.0110.04015.89
5.4.420.0150.04215.87
5.4.410.0110.04415.72
5.4.400.0130.03915.62
5.4.390.0070.03315.69
5.4.380.0140.03715.73
5.4.370.0140.03515.71
5.4.360.0080.04615.68
5.4.350.0110.03615.73
5.4.340.0100.04315.68
5.4.330.0120.01312.33
5.4.320.0150.04115.71
5.4.310.0100.03715.79
5.4.300.0170.03415.69
5.4.290.0080.04215.62
5.4.280.0140.04015.71
5.4.270.0090.04415.72
5.4.260.0130.04015.68
5.4.250.0110.04115.66
5.4.240.0110.03815.72
5.4.230.0080.02315.59
5.4.220.0070.02515.54
5.4.210.0070.03215.57
5.4.200.0070.03415.58
5.4.190.0100.02315.59
5.4.180.0090.02415.58
5.4.170.0130.02315.61
5.4.160.0130.02015.70
5.4.150.0100.02215.62
5.4.140.0070.03214.31
5.4.130.0090.02314.30
5.4.120.0110.03714.35
5.4.110.0060.02514.28
5.4.100.0110.04114.28
5.4.90.0130.04014.34
5.4.80.0110.01714.30
5.4.70.0090.04314.41
5.4.60.0100.03914.29
5.4.50.0100.01914.31
5.4.40.0070.02614.36
5.4.30.0080.02214.31
5.4.20.0090.02214.38
5.4.10.0050.02914.33
5.4.00.0090.02214.01

preferences:
41.03 ms | 401 KiB | 5 Q