3v4l.org

run code in 300+ PHP versions simultaneously
<?php system("uname -a"); ?>

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)
8.3.60.0090.01216.63
8.3.50.0120.00317.96
8.3.40.0140.00718.47
8.3.30.0150.00318.71
8.3.20.0040.00420.35
8.3.10.0080.00021.85
8.3.00.0030.00619.38
8.2.180.0040.01116.38
8.2.170.0090.00622.96
8.2.160.0100.00420.55
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00419.36
8.2.110.0060.00322.23
8.2.100.0080.00417.50
8.2.90.0050.00319.08
8.2.80.0050.00517.97
8.2.70.0030.00617.25
8.2.60.0050.00317.79
8.2.50.0030.00518.07
8.2.40.0030.00619.76
8.2.30.0060.00317.87
8.2.20.0040.00517.54
8.2.10.0080.00017.87
8.2.00.0030.00617.63
8.1.280.0110.00425.92
8.1.270.0030.00518.82
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0050.00524.04
8.1.230.0070.00417.66
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00717.36
8.1.190.0050.00316.87
8.1.180.0070.00018.10
8.1.170.0050.00320.29
8.1.160.0070.00022.07
8.1.150.0000.00718.77
8.1.140.0030.00517.31
8.1.130.0000.00817.77
8.1.120.0040.00417.44
8.1.110.0090.00017.28
8.1.100.0000.00817.38
8.1.90.0050.00317.43
8.1.80.0030.00617.40
8.1.70.0080.00017.38
8.1.60.0040.00417.47
8.1.50.0000.00817.52
8.1.40.0040.00417.33
8.1.30.0000.00817.53
8.1.20.0040.00417.51
8.1.10.0040.00417.38
8.1.00.0000.00717.23
8.0.300.0080.00018.77
8.0.290.0000.00816.63
8.0.280.0050.00318.38
8.0.270.0000.00717.09
8.0.260.0000.00717.10
8.0.250.0000.00716.72
8.0.240.0070.00416.81
8.0.230.0030.00416.94
8.0.220.0000.00716.81
8.0.210.0030.00516.69
8.0.200.0000.00816.88
8.0.190.0030.00616.77
8.0.180.0040.00416.75
8.0.170.0040.00416.80
8.0.160.0000.00716.82
8.0.150.0030.00416.76
8.0.140.0040.00416.68
8.0.130.0000.00713.18
8.0.120.0090.00016.68
8.0.110.0050.00316.80
8.0.100.0020.00516.64
8.0.90.0030.00516.72
8.0.80.0100.00716.88
8.0.70.0040.00416.79
8.0.60.0000.00816.84
8.0.50.0040.00416.69
8.0.30.0190.00616.96
8.0.20.0080.01217.40
8.0.10.0050.00317.00
8.0.00.0060.01516.64
7.4.330.0000.00515.03
7.4.320.0040.00416.31
7.4.300.0030.00316.37
7.4.290.0040.00416.27
7.4.280.0030.00516.45
7.4.270.0080.00016.41
7.4.260.0030.00316.36
7.4.250.0000.00716.41
7.4.240.0020.00516.39
7.4.230.0030.00316.46
7.4.220.0140.00516.30
7.4.210.0030.01216.47
7.4.200.0030.00316.55
7.4.160.0130.00316.39
7.4.150.0120.00617.40
7.4.140.0110.01017.86
7.4.130.0070.01116.22
7.4.120.0110.00816.39
7.4.110.0110.00716.25
7.4.100.0150.00916.55
7.4.90.0060.01416.39
7.4.80.0090.00919.39
7.4.70.0140.00316.45
7.4.60.0110.00816.36
7.4.50.0000.00516.24
7.4.40.0090.01016.40
7.4.30.0080.01216.54
7.4.10.0060.01514.66
7.4.00.0110.00814.71
7.3.330.0000.00513.15
7.3.320.0000.01312.92
7.3.310.0070.00016.14
7.3.300.0030.00316.20
7.3.290.0030.01016.20
7.3.280.0070.00916.23
7.3.270.0180.00617.40
7.3.260.0090.01016.34
7.3.250.0140.00716.20
7.3.240.0090.00716.27
7.3.230.0110.00716.39
7.3.210.0120.00716.29
7.3.200.0060.01219.39
7.3.190.0110.00616.24
7.3.180.0100.01316.18
7.3.170.0130.01016.30
7.3.160.0120.00316.14
7.3.130.0060.01314.78
7.3.120.0060.01314.85
7.3.110.0070.01114.63
7.3.100.0090.00714.68
7.3.90.0080.00814.63
7.3.80.0130.00214.63
7.3.70.0070.00414.60
7.3.60.0060.00814.70
7.3.50.0030.01114.55
7.3.40.0050.00914.58
7.3.30.0080.00814.71
7.3.20.0390.00915.87
7.3.10.0250.00716.13
7.3.00.0310.00616.07
7.2.330.0130.00716.53
7.2.320.0130.00416.20
7.2.310.0070.01016.33
7.2.300.0060.01016.29
7.2.290.0120.01016.22
7.2.260.0140.00515.14
7.2.250.0060.01114.88
7.2.240.0110.00515.04
7.2.230.0050.01415.00
7.2.220.0040.01314.77
7.2.210.0080.00714.94
7.2.200.0050.01114.96
7.2.190.0090.00914.53
7.2.180.0070.00814.73
7.2.170.0070.00514.88
7.2.160.0070.01014.89
7.2.150.0340.01116.05
7.2.140.0110.00816.23
7.2.130.0330.00916.20
7.2.120.0100.00716.14
7.2.110.0100.00716.27
7.2.100.0110.00616.30
7.2.90.0120.00516.22
7.2.80.0400.00516.28
7.2.70.0100.00916.30
7.2.60.0170.00716.30
7.2.50.0110.00616.33
7.2.40.0390.00616.25
7.2.30.0370.00916.22
7.2.20.0300.01016.27
7.2.10.0390.00816.20
7.2.00.0300.00616.79
7.1.330.0050.01215.58
7.1.320.0090.00715.63
7.1.310.0020.01315.70
7.1.300.0110.00715.54
7.1.290.0070.00615.68
7.1.280.0060.00815.69
7.1.270.0060.00815.65
7.1.260.0050.01015.78
7.1.250.0210.00815.26
7.1.240.0040.01114.90
7.1.230.0220.00815.03
7.1.220.0050.01214.98
7.1.210.0040.01214.95
7.1.200.0290.00515.08
7.1.190.0210.01015.02
7.1.180.0070.00914.97
7.1.170.0100.00914.91
7.1.160.0510.00915.01
7.1.150.0540.00715.04
7.1.140.0580.00314.99
7.1.130.0340.00815.01
7.1.120.0370.01115.01
7.1.110.0390.00814.98
7.1.100.0370.00715.82
7.1.90.0560.00715.06
7.1.80.0410.01114.90
7.1.70.0380.00915.50
7.1.60.0310.00816.11
7.1.50.0490.01015.46
7.1.40.0510.00314.99
7.1.30.0420.00715.08
7.1.20.0410.00915.13
7.1.10.0400.00615.09
7.1.00.0320.02316.89
7.0.330.1010.00313.29
7.0.320.0060.01013.41
7.0.310.0450.00313.48
7.0.300.1410.00413.45
7.0.290.1440.00713.41
7.0.280.1280.01413.61
7.0.270.0900.01013.14
7.0.260.1020.00713.34
7.0.250.1100.00413.31
7.0.240.1450.00413.74
7.0.230.1140.00713.25
7.0.220.1080.00413.39
7.0.210.1130.00413.36
7.0.200.0520.00514.00
7.0.190.1320.00413.46
7.0.180.0970.00713.45
7.0.170.1150.01013.36
7.0.160.1130.01113.25
7.0.150.1240.00413.28
7.0.140.0540.03717.63
7.0.130.1030.01613.34
7.0.120.1720.00412.85
7.0.110.1350.01713.36
7.0.100.0900.00713.07
7.0.90.0890.01113.36
7.0.80.1680.00112.91
7.0.70.0950.01013.48
7.0.60.0720.03516.67
7.0.50.0520.02515.67
7.0.40.0460.02416.81
7.0.30.0660.03916.85
7.0.20.0410.04216.85
7.0.10.0380.03916.63
7.0.00.0400.04516.82
5.6.380.0060.00914.15
5.6.370.0180.00714.10
5.6.360.0090.01014.13
5.6.350.0130.00714.37
5.6.340.0080.01314.09
5.6.330.0040.01313.68
5.6.320.0170.00714.05
5.6.310.0120.01014.08
5.6.300.0190.01014.39
5.6.290.0100.01013.93
5.6.280.0160.03917.37
5.6.270.0220.01114.27
5.6.260.0140.00413.82
5.6.250.0320.00414.25
5.6.240.0150.01914.19
5.6.230.0210.00413.98
5.6.220.0170.01714.25
5.6.210.0090.02417.30
5.6.200.0220.03916.20
5.6.190.0170.04617.37
5.6.180.0250.03517.26
5.6.170.0220.04617.19
5.6.160.0110.04517.15
5.6.150.0160.04816.13
5.6.140.0150.03516.27
5.6.130.0140.04116.05
5.6.120.0130.02517.53
5.6.110.0090.03817.68
5.6.100.0140.03817.58
5.6.90.0110.05517.69
5.6.80.0100.04017.19
5.6.70.0160.01613.97
5.6.60.0140.00614.00
5.6.50.0150.00814.08
5.6.40.0130.00514.00
5.6.30.0150.01113.99
5.6.20.0100.00814.00
5.6.10.0130.00713.93
5.6.00.0250.00314.34
5.5.380.0150.01110.59
5.5.370.0140.00611.01
5.5.360.0200.00711.02
5.5.350.0160.03315.58
5.5.340.0080.04614.46
5.5.330.0110.04215.32
5.5.320.0220.02215.49
5.5.310.0260.03815.52
5.5.300.0120.04614.41
5.5.290.0050.04714.43
5.5.280.0150.04215.89
5.5.270.0110.04315.78
5.5.260.0130.03515.87
5.5.250.0060.04615.74
5.5.240.0080.04415.44
5.5.230.0110.01110.97
5.5.220.0100.00710.69
5.5.210.0050.00910.85
5.5.200.0180.00410.92
5.5.190.0090.00610.80
5.5.180.0170.00410.92
5.5.170.0090.01510.91
5.5.160.0190.00410.75
5.5.150.0130.00011.01
5.5.140.0120.00410.99
5.5.130.0150.00410.95
5.5.120.0060.01310.55
5.5.110.0190.00410.66
5.5.100.0070.00810.71
5.5.90.0130.00910.86
5.5.80.0200.00410.79
5.5.70.0120.00810.89
5.5.60.0240.00810.70
5.5.50.0120.00310.92
5.5.40.0130.01010.87
5.5.30.0160.00310.65
5.5.20.0180.00310.78
5.5.10.0070.00810.92
5.5.00.0190.00010.87
5.4.450.1810.02515.06
5.4.440.0120.03715.21
5.4.430.1090.02715.11
5.4.420.2210.02714.94
5.4.410.1960.01814.97
5.4.400.1900.02614.97
5.4.390.1840.01914.78
5.4.380.1860.02214.80
5.4.370.1780.02414.87
5.4.360.1740.02314.90
5.4.350.1860.01814.99
5.4.340.1830.02014.90
5.4.330.0060.01010.86
5.4.320.1880.02414.86
5.4.310.1970.02114.73
5.4.300.1730.01814.75
5.4.290.1770.02414.95
5.4.280.1930.02514.85
5.4.270.2010.02314.86
5.4.260.1860.02714.96
5.4.250.2000.01714.94
5.4.240.2000.02314.97
5.4.230.2010.02014.99
5.4.220.2360.01714.91
5.4.210.2290.02414.98
5.4.200.1980.02314.82
5.4.190.2280.01914.84
5.4.180.1910.02314.82
5.4.170.1970.02514.77
5.4.160.1970.02214.88
5.4.150.1940.02314.99
5.4.140.1880.02113.78
5.4.130.1880.02013.59
5.4.120.2180.02413.35
5.4.110.2370.02013.51
5.4.100.1990.01813.54
5.4.90.1950.02513.44
5.4.80.1940.02013.63
5.4.70.0600.02713.63
5.4.60.0090.03713.61
5.4.50.2140.02013.50
5.4.40.2290.02013.63
5.4.30.2000.02113.55
5.4.20.1950.02413.53
5.4.10.1930.02013.63
5.4.00.2030.02813.36

preferences:
96.68 ms | 400 KiB | 5 Q