3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(fucntion_exists('sem_get'));

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)
8.3.40.0110.00418.88
8.3.30.0070.00718.66
8.3.20.0040.00418.64
8.3.10.0000.00820.53
8.3.00.0070.00021.73
8.2.170.0060.00922.96
8.2.160.0100.00320.35
8.2.150.0070.01024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00319.51
8.2.110.0140.00420.89
8.2.100.0090.00617.91
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0030.00617.38
8.2.60.0090.00017.80
8.2.50.0000.00818.10
8.2.40.0030.00620.63
8.2.30.0000.00819.69
8.2.20.0000.00717.68
8.2.10.0030.00517.53
8.2.00.0000.00817.61
8.1.270.0050.00223.99
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0120.00620.96
8.1.230.0060.00617.54
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0000.01017.10
8.1.190.0030.00617.10
8.1.180.0090.00018.10
8.1.170.0040.00418.40
8.1.160.0070.00022.16
8.1.150.0000.00818.42
8.1.140.0000.00717.37
8.1.130.0030.00317.71
8.1.120.0070.00017.32
8.1.110.0050.00317.35
8.1.100.0020.00517.37
8.1.90.0000.00717.18
8.1.80.0000.00717.32
8.1.70.0050.00217.16
8.1.60.0030.00517.45
8.1.50.0000.00717.31
8.1.40.0040.00417.40
8.1.30.0080.00017.58
8.1.20.0040.00417.51
8.1.10.0040.00417.43
8.1.00.0060.00317.51
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0030.00518.32
8.0.270.0000.00717.09
8.0.260.0040.00416.80
8.0.250.0000.00716.92
8.0.240.0040.00416.88
8.0.230.0060.00316.80
8.0.220.0070.00016.77
8.0.210.0070.00016.91
8.0.200.0000.00716.96
8.0.190.0050.00216.82
8.0.180.0040.00416.87
8.0.170.0030.00616.89
8.0.160.0040.00416.78
8.0.150.0040.00416.75
8.0.140.0000.00816.91
8.0.130.0070.00013.40
8.0.120.0000.00716.82
8.0.110.0060.00316.81
8.0.100.0030.00516.67
8.0.90.0030.00516.88
8.0.80.0090.01216.83
8.0.70.0050.00216.94
8.0.60.0040.00416.73
8.0.50.0050.00216.93
8.0.30.0100.00816.95
8.0.20.0120.01017.40
8.0.10.0000.00716.74
8.0.00.0120.00716.76
7.4.330.0050.00014.66
7.4.320.0040.00416.31
7.4.300.0030.00316.51
7.4.290.0070.00016.41
7.4.280.0030.00616.33
7.4.270.0000.00716.55
7.4.260.0000.00613.21
7.4.250.0090.00016.40
7.4.240.0000.00716.35
7.4.230.0030.00316.27
7.4.220.0110.01116.48
7.4.210.0090.00716.45
7.4.200.0000.00716.51
7.4.190.0000.00716.37
7.4.160.0070.01316.53
7.4.150.0030.01517.40
7.4.140.0090.00817.86
7.4.130.0120.00716.51
7.4.120.0060.01216.45
7.4.110.0100.00716.44
7.4.100.0030.01516.28
7.4.90.0090.00916.58
7.4.80.0060.00919.04
7.4.70.0090.00916.27
7.4.60.0060.00916.20
7.4.50.0040.00416.21
7.4.40.0080.00322.27
7.4.30.0100.00716.49
7.4.10.0090.00814.87
7.4.00.0110.00614.85
7.3.330.0050.00013.09
7.3.320.0030.00312.97
7.3.310.0000.00716.18
7.3.300.0030.00316.29
7.3.290.0040.01116.21
7.3.280.0080.00816.27
7.3.270.0140.00317.40
7.3.260.0080.00918.24
7.3.250.0110.01316.41
7.3.240.0100.00616.43
7.3.230.0170.00416.39
7.3.210.0140.00416.39
7.3.200.0150.00619.39
7.3.190.0110.01116.49
7.3.180.0100.01016.16
7.3.170.0150.00316.27
7.3.160.0050.01016.35
7.3.130.0090.00915.05
7.3.120.0050.01214.78
7.3.110.0070.01314.77
7.3.100.0070.00914.62
7.3.90.0050.00914.73
7.3.80.0080.00614.59
7.3.70.0030.01014.82
7.3.60.0110.00314.69
7.3.50.0080.00214.85
7.3.40.0050.00714.86
7.3.30.0030.01214.71
7.3.20.0060.00616.58
7.3.10.0040.00916.57
7.3.00.0050.00916.63
7.2.330.0080.00816.42
7.2.320.0100.01316.55
7.2.310.0070.01116.31
7.2.300.0060.01016.55
7.2.290.0030.01316.37
7.2.260.0030.01415.03
7.2.250.0100.00714.93
7.2.240.0070.00715.14
7.2.230.0080.00814.87
7.2.220.0100.00814.74
7.2.210.0060.00814.93
7.2.200.0040.01014.79
7.2.190.0070.00814.85
7.2.180.0080.00514.84
7.2.170.0060.00814.71
7.2.160.0060.00814.92
7.2.150.0050.01016.85
7.2.140.0130.00416.85
7.2.130.0050.00716.73
7.2.120.0030.01216.79
7.2.110.0020.01316.79
7.2.100.0090.00416.64
7.2.90.0100.00516.67
7.2.80.0080.00716.86
7.2.70.0050.01116.65
7.2.60.0050.00916.75
7.2.50.0050.00916.91
7.2.40.0070.00616.83
7.2.30.0020.01016.76
7.2.20.0060.00916.62
7.2.10.0070.00716.67
7.2.00.0040.01017.65
7.1.330.0090.00515.74
7.1.320.0090.00315.74
7.1.310.0030.00815.38
7.1.300.0060.00815.50
7.1.290.0020.01015.61
7.1.280.0080.00415.67
7.1.270.0050.00715.68
7.1.260.0020.01215.42
7.1.250.0020.01115.57
7.1.240.0020.00915.55
7.1.230.0080.00715.45
7.1.220.0070.00915.68
7.1.210.0050.00815.62
7.1.200.0030.00815.54
7.1.190.0080.00415.67
7.1.180.0070.00915.69
7.1.170.0080.00815.53
7.1.160.0010.01215.65
7.1.150.0040.00915.70
7.1.140.0020.00915.70
7.1.130.0030.00715.53
7.1.120.0050.00815.69
7.1.110.0050.00715.61
7.1.100.0030.00916.30
7.1.90.0040.01015.73
7.1.80.0060.00415.62
7.1.70.0050.00716.03
7.1.60.0110.00816.86
7.1.50.0040.01016.10
7.1.40.0020.01015.52
7.1.30.0080.00715.53
7.1.20.0050.00715.50
7.1.10.0060.00815.65
7.1.00.0040.02117.90
7.0.330.0030.00815.13
7.0.320.0030.00915.23
7.0.310.0070.00615.21
7.0.300.0080.00315.20
7.0.290.0060.00415.28
7.0.280.0060.00715.24
7.0.270.0050.00915.21
7.0.260.0060.00415.45
7.0.250.0040.00715.46
7.0.240.0030.01215.28
7.0.230.0030.00615.20
7.0.220.0060.00415.26
7.0.210.0100.00615.17
7.0.200.0060.00415.68
7.0.190.0030.00715.19
7.0.180.0060.00315.23
7.0.170.0030.00915.23
7.0.160.0050.00615.16
7.0.150.0090.00615.24
7.0.140.0030.03017.47
7.0.130.0080.00215.38
7.0.120.0060.00815.33
7.0.110.0040.01115.40
7.0.100.0050.01015.19
7.0.90.0060.00615.38
7.0.80.0060.00515.33
7.0.70.0000.01115.16
7.0.60.0070.02717.34
7.0.50.0060.03217.66
7.0.40.0050.03115.54
7.0.30.0050.03015.47
7.0.20.0090.02715.51
7.0.10.0110.02815.60
7.0.00.0050.03415.48
5.6.400.0100.00314.18
5.6.390.0030.00814.14
5.6.380.0060.00713.93
5.6.370.0000.01113.98
5.6.360.0060.00614.25
5.6.350.0100.00514.24
5.6.340.0050.00914.08
5.6.330.0050.00714.30
5.6.320.0020.00914.13
5.6.310.0050.00814.21
5.6.300.0040.01113.98
5.6.290.0060.00614.20
5.6.280.0070.02816.32
5.6.270.0080.00514.13
5.6.260.0030.01113.96
5.6.250.0090.00914.13
5.6.240.0050.00914.01
5.6.230.0020.01114.05
5.6.220.0030.01014.00
5.6.210.0030.02016.26
5.6.200.0040.02716.34
5.6.190.0070.02716.41
5.6.180.0080.02416.31
5.6.170.0040.03316.56
5.6.160.0050.02016.43
5.6.150.0040.03016.40
5.6.140.0070.03116.43
5.6.130.0040.03216.32
5.6.120.0050.02016.47
5.6.110.0010.02316.36
5.6.100.0030.02416.45
5.6.90.0100.02616.45
5.6.80.0040.02816.07
5.6.70.0050.03016.21
5.6.60.0080.02816.10
5.6.50.0090.02616.21
5.6.40.0090.03016.17
5.6.30.0040.03316.18
5.6.20.0100.02616.11
5.6.10.0040.03116.20
5.6.00.0030.03316.20
5.5.380.0070.00713.89
5.5.370.0070.00813.92
5.5.360.0080.00614.06
5.5.350.0070.03316.11
5.5.340.0040.03216.31
5.5.330.0070.02516.19
5.5.320.0040.03416.20
5.5.310.0070.03216.27
5.5.300.0020.03416.28
5.5.290.0090.02716.19
5.5.280.0030.02016.11
5.5.270.0060.02916.33
5.5.260.0040.02616.21
5.5.250.0040.02516.26
5.5.240.0060.03015.94
5.5.230.0060.03416.01
5.5.220.0070.02616.04
5.5.210.0060.02915.86
5.5.200.0080.02915.92
5.5.190.0100.02915.95
5.5.180.0020.03215.94
5.5.170.0070.00714.04
5.5.160.0060.02915.96
5.5.150.0020.03616.10
5.5.140.0060.03016.02
5.5.130.0070.02516.12
5.5.120.0030.03515.92
5.5.110.0090.02716.03
5.5.100.0060.03015.88
5.5.90.0040.02516.01
5.5.80.0050.02915.95
5.5.70.0060.02915.96
5.5.60.0030.03315.83
5.5.50.0080.02415.96
5.5.40.0060.02216.03
5.5.30.0030.03115.89
5.5.20.0070.02216.08
5.5.10.0040.02815.92
5.5.00.0050.03315.88
5.4.450.0030.03014.31
5.4.440.0020.01914.30
5.4.430.0050.01914.38
5.4.420.0030.03014.34
5.4.410.0060.02214.28
5.4.400.0060.02914.27
5.4.390.0050.02514.21
5.4.380.0030.03014.19
5.4.370.0040.01814.28
5.4.360.0060.02214.27
5.4.350.0020.03114.16
5.4.340.0060.02614.23
5.4.330.0060.00611.82
5.4.320.0040.02714.17
5.4.310.0080.02114.27
5.4.300.0030.02914.27
5.4.290.0000.03314.27
5.4.280.0060.02814.22
5.4.270.0070.02814.20
5.4.260.0040.02114.16
5.4.250.0040.02614.27
5.4.240.0040.02814.27
5.4.230.0050.02814.18
5.4.220.0030.02714.16
5.4.210.0050.02714.24
5.4.200.0040.02214.26
5.4.190.0020.03114.21
5.4.180.0040.03014.16
5.4.170.0070.02514.21
5.4.160.0040.02814.22
5.4.150.0010.03114.26
5.4.140.0040.02713.34
5.4.130.0080.02113.29
5.4.120.0070.02713.34
5.4.110.0030.02513.30
5.4.100.0060.01713.31
5.4.90.0050.01613.34
5.4.80.0050.02613.37
5.4.70.0050.02313.32
5.4.60.0080.02413.26
5.4.50.0080.02413.31
5.4.40.0040.02613.37
5.4.30.0000.02413.30
5.4.20.0060.02013.29
5.4.10.0070.02513.29
5.4.00.0020.02913.10
5.3.290.0040.03112.75
5.3.280.0010.03012.67
5.3.270.0050.02712.74
5.3.260.0040.02412.72
5.3.250.0060.02712.74
5.3.240.0050.02912.72
5.3.230.0070.02712.67
5.3.220.0030.02912.71
5.3.210.0060.02912.70
5.3.200.0040.02712.73
5.3.190.0070.02312.68
5.3.180.0000.03112.71
5.3.170.0060.02612.66
5.3.160.0060.02712.71
5.3.150.0060.02612.72
5.3.140.0040.02312.69
5.3.130.0020.02412.66
5.3.120.0050.02512.70
5.3.110.0020.02812.70
5.3.100.0030.03012.49
5.3.90.0050.02512.54
5.3.80.0030.02412.53
5.3.70.0060.02712.54
5.3.60.0030.03012.53
5.3.50.0050.02412.49
5.3.40.0010.02812.50
5.3.30.0010.03012.44
5.3.20.0070.02512.42
5.3.10.0020.02412.40
5.3.00.0070.02412.38
5.2.170.0030.05711.15
5.2.160.0030.04311.14
5.2.150.0030.03011.09
5.2.140.0070.06011.14
5.2.130.0000.05710.93
5.2.120.0070.05311.02
5.2.110.0000.04711.04
5.2.100.0070.05310.87
5.2.90.0030.05311.11
5.2.80.0070.05710.87
5.2.70.0000.05711.00
5.2.60.0030.05310.84
5.2.50.0030.02711.00
5.2.40.0030.02710.78
5.2.30.0030.06310.89
5.2.20.0070.06010.94
5.2.10.0030.06310.84
5.2.00.0030.05710.72
5.1.60.0070.05010.27
5.1.50.0030.05010.27
5.1.40.0030.05010.27
5.1.30.0000.06010.33
5.1.20.0000.05010.37
5.1.10.0000.05310.27
5.1.00.0100.03010.27
5.0.50.0030.04310.27
5.0.40.0070.04010.27
5.0.30.0000.06710.27
5.0.20.0030.04310.27
5.0.10.0070.04010.27
5.0.00.0030.05310.27
4.4.90.0000.03310.27
4.4.80.0000.02710.27
4.4.70.0000.03710.27
4.4.60.0070.02310.27
4.4.50.0000.03710.27
4.4.40.0000.05310.27
4.4.30.0000.04010.27
4.4.20.0030.03010.27
4.4.10.0030.03310.27
4.4.00.0000.05010.27
4.3.110.0030.03710.27
4.3.100.0000.03710.27
4.3.90.0030.03010.27
4.3.80.0000.05010.27
4.3.70.0030.03310.27
4.3.60.0000.03010.27
4.3.50.0030.03310.27
4.3.40.0000.05010.27
4.3.30.0000.03710.27
4.3.20.0030.03710.27
4.3.10.0000.03710.27
4.3.00.0030.03010.27

preferences:
47.92 ms | 400 KiB | 5 Q