3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec("timeout 3 tail");

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)
8.3.60.0090.00618.30
8.3.50.0090.00616.50
8.3.40.0160.00018.67
8.3.30.0110.00718.64
8.3.20.0000.00720.25
8.3.10.0050.00323.53
8.3.00.0050.00319.43
8.2.180.0120.00618.27
8.2.170.0180.00322.96
8.2.160.0140.00719.01
8.2.150.0080.00025.66
8.2.140.0000.00824.66
8.2.130.0030.00521.02
8.2.120.0060.00326.35
8.2.110.0100.00020.51
8.2.100.0040.00717.55
8.2.90.0050.00519.14
8.2.80.0030.00617.97
8.2.70.0080.00017.50
8.2.60.0050.00317.91
8.2.50.0030.00618.10
8.2.40.0040.00420.53
8.2.30.0060.00320.96
8.2.20.0040.00418.06
8.2.10.0000.00818.00
8.2.00.0030.00518.05
8.1.280.0110.00425.92
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00021.95
8.1.230.0160.00019.09
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0050.00517.22
8.1.190.0000.00917.00
8.1.180.0090.00018.10
8.1.170.0000.00818.59
8.1.160.0000.00718.98
8.1.150.0000.00718.88
8.1.140.0040.00419.46
8.1.130.0000.00718.75
8.1.120.0030.00617.39
8.1.110.0080.00017.35
8.1.100.0000.00717.36
8.1.90.0040.00417.36
8.1.80.0030.00617.29
8.1.70.0030.00517.28
8.1.60.0040.00417.39
8.1.50.0000.00817.53
8.1.40.0040.00817.36
8.1.30.0030.00517.53
8.1.20.0040.00417.49
8.1.10.0000.00817.40
8.1.00.0040.00417.34
8.0.300.0040.00419.96
8.0.290.0050.00316.63
8.0.280.0040.00418.23
8.0.270.0070.00017.10
8.0.260.0000.00716.75
8.0.250.0000.00716.95
8.0.240.0040.00416.90
8.0.230.0000.00816.76
8.0.220.0000.00716.79
8.0.210.0000.00716.88
8.0.200.0000.00716.91
8.0.190.0040.00516.83
8.0.180.0000.00716.73
8.0.170.0080.00016.89
8.0.160.0000.00916.65
8.0.150.0000.00716.80
8.0.140.0040.00416.67
8.0.130.0030.00313.22
8.0.120.0000.00816.76
8.0.110.0070.00016.65
8.0.100.0080.00016.86
8.0.90.0070.00016.82
8.0.80.0070.01116.79
8.0.70.0040.00416.66
8.0.60.0000.00816.68
8.0.50.0050.00316.84
8.0.30.0090.00916.93
8.0.20.0120.00817.40
8.0.10.0070.00016.82
8.0.00.0100.00816.53
7.4.330.0050.00015.55
7.4.320.0000.00616.39
7.4.300.0000.00716.37
7.4.290.0000.01416.46
7.4.280.0040.00416.45
7.4.270.0070.00016.43
7.4.260.0030.00316.43
7.4.250.0000.00716.32
7.4.240.0040.00416.46
7.4.230.0000.00716.54
7.4.220.0160.00416.39
7.4.210.0070.01016.45
7.4.200.0000.00716.20
7.4.160.0090.00816.38
7.4.150.0090.01017.40
7.4.140.0060.01217.86
7.4.130.0090.01316.39
7.4.120.0110.00916.42
7.4.110.0070.01116.46
7.4.100.0070.01116.39
7.4.90.0000.01716.47
7.4.80.0050.01919.39
7.4.70.0070.01416.37
7.4.60.0110.00416.14
7.4.50.0040.01116.43
7.4.40.0070.01016.39
7.4.30.0080.00916.36
7.4.10.0090.00914.71
7.4.00.0070.01015.00
7.3.330.0030.00313.11
7.3.320.0000.00513.05
7.3.310.0030.00316.25
7.3.300.0030.00316.18
7.3.290.0080.00716.19
7.3.280.0100.00816.21
7.3.270.0170.00317.40
7.3.260.0140.00416.26
7.3.250.0060.01216.25
7.3.240.0100.00716.40
7.3.230.0130.00516.28
7.3.210.0100.01016.26
7.3.200.0120.01016.18
7.3.190.0000.01816.40
7.3.180.0130.00316.25
7.3.170.0200.00416.22
7.3.160.0170.00416.21
7.3.130.0060.01514.72
7.3.120.0160.00414.91
7.3.110.0090.00314.73
7.3.100.0090.00914.87
7.3.90.0180.00414.91
7.3.80.0090.00415.00
7.3.70.0030.00714.80
7.3.60.0060.00714.73
7.3.50.0040.00814.48
7.3.40.0030.01314.85
7.3.30.0060.00614.64
7.3.20.0060.00316.50
7.3.10.0140.00316.45
7.3.00.0070.00316.37
7.2.330.0140.00616.39
7.2.320.0030.01416.48
7.2.310.0110.00616.12
7.2.300.0160.00016.38
7.2.290.0100.01516.36
7.2.260.0070.01414.80
7.2.250.0060.01315.01
7.2.240.0080.00914.98
7.2.230.0030.01314.95
7.2.220.0000.01614.82
7.2.210.0040.01214.66
7.2.200.0050.00614.76
7.2.190.0070.00414.83
7.2.180.0100.00415.04
7.2.170.0040.01515.04
7.2.160.0060.00914.79
7.2.150.0070.00816.81
7.2.140.0040.01216.55
7.2.130.0140.00016.59
7.2.120.0040.01016.82
7.2.110.0070.01116.81
7.2.100.0070.01316.51
7.2.90.0030.01616.46
7.2.80.0000.01016.87
7.2.70.0100.00716.65
7.2.60.0040.00816.59
7.2.50.0100.00717.03
7.2.40.0160.00016.83
7.2.30.0090.00616.64
7.2.20.0040.01516.77
7.2.10.0030.01616.72
7.2.00.0070.00416.73
7.1.330.0000.01415.71
7.1.320.0150.00715.52
7.1.310.0070.00715.66
7.1.300.0040.00815.74
7.1.290.0060.01315.41
7.1.280.0090.00615.77
7.1.270.0040.00815.59
7.1.260.0110.00415.32
7.1.250.0070.00715.75
7.1.240.0080.00515.75
7.1.230.0030.01415.70
7.1.220.0040.01515.78
7.1.210.0100.00715.69
7.1.200.0000.01015.84
7.1.190.0130.00015.76
7.1.180.0070.00715.62
7.1.170.0070.00415.45
7.1.160.0090.00615.65
7.1.150.0090.00715.65
7.1.140.0030.01415.67
7.1.130.0100.00615.83
7.1.120.0030.00915.67
7.1.110.0070.00715.62
7.1.100.0090.00315.61
7.1.90.0030.01315.66
7.1.80.0030.01015.64
7.1.70.0030.01315.86
7.1.60.0040.00415.71
7.1.50.0120.00015.53
7.1.40.0060.00615.83
7.1.30.0110.00415.79
7.1.20.0110.00415.64
7.1.10.0060.00915.79
7.1.00.0040.01115.47
7.0.330.0040.01115.23
7.0.320.0090.00015.38
7.0.310.0070.01115.30
7.0.300.0080.00715.26
7.0.290.0060.00915.33
7.0.280.0030.01215.27
7.0.270.0090.00915.37
7.0.260.0000.01015.29
7.0.250.0040.01015.29
7.0.240.0070.00715.16
7.0.230.0030.01015.06
7.0.220.0120.00015.29
7.0.210.0030.01015.21
7.0.200.0380.01415.03
7.0.190.0070.00715.30
7.0.180.0040.01215.29
7.0.170.0040.00815.34
7.0.160.0030.01115.18
7.0.150.0110.00315.03
7.0.140.0000.01515.07
7.0.130.0090.00615.25
7.0.120.0090.00615.35
7.0.110.0070.00415.02
7.0.100.0030.00615.21
7.0.90.0040.01115.27
7.0.80.0000.01115.36
7.0.70.0100.00015.23
7.0.60.0030.01115.25
7.0.50.0000.01015.54
7.0.40.0060.01013.33
7.0.30.0110.00613.48
7.0.20.0110.00013.49
7.0.10.0070.01013.35
7.0.00.0140.00013.47
5.6.400.0000.01413.96
5.6.390.0090.00714.48
5.6.380.0070.00714.25
5.6.370.0100.00714.09
5.6.360.0000.01314.48
5.6.350.0040.01214.11
5.6.340.0060.00714.17
5.6.330.0070.01014.37
5.6.320.0110.00314.48
5.6.310.0000.01014.09
5.6.300.0060.01014.20
5.6.290.0000.01414.06
5.6.280.0060.01014.21
5.6.270.0100.00014.32
5.6.260.0060.00614.49
5.6.250.0080.00814.51
5.6.240.0090.00614.04
5.6.230.0030.00714.04
5.6.220.0040.01114.10
5.6.210.0030.01114.16
5.6.200.0080.00813.93
5.6.190.0040.00714.18
5.6.180.0070.00714.25
5.6.170.0040.01214.34
5.6.160.0040.01114.13
5.6.150.0030.01314.61
5.6.140.0030.01014.13
5.6.130.0110.00714.05
5.6.120.0080.00914.12
5.6.110.0080.00814.21
5.6.100.0030.01114.12
5.6.90.0060.00914.12
5.6.80.0000.00914.10
5.6.70.0030.01313.93
5.6.60.0030.01014.23
5.6.50.0070.01114.09
5.6.40.0110.00313.86
5.6.30.0040.01214.18
5.6.20.0030.01413.94
5.6.10.0030.01013.92
5.6.00.0030.00913.90

preferences:
79.53 ms | 401 KiB | 5 Q