3v4l.org

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

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)
8.3.60.0040.01116.63
8.3.50.0110.00416.57
8.3.40.0160.00318.46
8.3.30.0120.00318.45
8.3.20.0080.00020.34
8.3.10.0040.00421.73
8.3.00.0050.00317.53
8.2.180.0040.01216.38
8.2.170.0100.01022.96
8.2.160.0130.00620.43
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00420.43
8.2.120.0030.00526.35
8.2.110.0060.00319.30
8.2.100.0080.00318.09
8.2.90.0040.00419.14
8.2.80.0060.00317.97
8.2.70.0040.00417.38
8.2.60.0100.00017.80
8.2.50.0030.00618.10
8.2.40.0040.00422.35
8.2.30.0040.00420.85
8.2.20.0070.00317.94
8.2.10.0040.00417.97
8.2.00.0040.00417.98
8.1.280.0130.00425.92
8.1.270.0000.00723.88
8.1.260.0040.00426.35
8.1.250.0060.00928.09
8.1.240.0090.00023.83
8.1.230.0040.00817.42
8.1.220.0060.00317.74
8.1.210.0050.00518.77
8.1.200.0000.00817.35
8.1.190.0000.00917.10
8.1.180.0000.00818.10
8.1.170.0060.00318.50
8.1.160.0030.00619.00
8.1.150.0070.00018.79
8.1.140.0070.00019.43
8.1.130.0040.00418.74
8.1.120.0020.00517.32
8.1.110.0040.00417.34
8.1.100.0040.00417.34
8.1.90.0070.00017.39
8.1.80.0040.00417.32
8.1.70.0030.00317.38
8.1.60.0050.00217.32
8.1.50.0040.00417.43
8.1.40.0040.00417.35
8.1.30.0030.00617.44
8.1.20.0030.00617.51
8.1.10.0030.00517.28
8.1.00.0000.00817.30
8.0.300.0040.00418.77
8.0.290.0050.00316.58
8.0.280.0040.00418.31
8.0.270.0030.00317.18
8.0.260.0000.00616.63
8.0.250.0000.00716.70
8.0.240.0030.00616.84
8.0.230.0000.00716.80
8.0.220.0030.00316.79
8.0.210.0000.00816.66
8.0.200.0000.00716.82
8.0.190.0000.00816.71
8.0.180.0030.00516.66
8.0.170.0050.00216.76
8.0.160.0040.00416.76
8.0.150.0040.00316.73
8.0.140.0030.00316.77
8.0.130.0030.00313.18
8.0.120.0030.00516.71
8.0.110.0030.00316.74
8.0.100.0000.00816.79
8.0.90.0050.00216.70
8.0.80.0030.01416.68
8.0.70.0030.00516.64
8.0.60.0040.00416.62
8.0.50.0000.00816.68
8.0.30.0070.01016.92
8.0.20.0120.00717.40
8.0.10.0030.00516.81
8.0.00.0100.00716.63
7.4.330.0000.00515.55
7.4.320.0060.00016.41
7.4.300.0030.00316.37
7.4.290.0070.00316.39
7.4.280.0000.00716.27
7.4.270.0000.00816.22
7.4.260.0000.00816.43
7.4.250.0000.00716.27
7.4.240.0030.00316.42
7.4.230.0040.00416.45
7.4.220.0070.01316.31
7.4.210.0080.00616.47
7.4.200.0070.00016.48
7.4.160.0050.01016.41
7.4.150.0040.01217.40
7.4.140.0120.00717.86
7.4.130.0130.00916.34
7.4.120.0080.01116.40
7.4.110.0090.00916.35
7.4.100.0100.01416.59
7.4.90.0070.01016.28
7.4.80.0100.01319.39
7.4.70.0120.00416.47
7.4.60.0090.00616.36
7.4.50.0000.01516.36
7.4.40.0100.01416.07
7.4.30.0110.00516.21
7.4.10.0100.00714.54
7.4.00.0070.00914.76
7.3.330.0000.00513.08
7.3.320.0000.00612.96
7.3.310.0040.00415.99
7.3.300.0030.00316.21
7.3.290.0030.00316.12
7.3.280.0060.00916.12
7.3.270.0170.00317.40
7.3.260.0170.00016.37
7.3.250.0080.01216.18
7.3.240.0090.00916.39
7.3.230.0070.01116.20
7.3.210.0100.00716.19
7.3.200.0060.01016.08
7.3.190.0060.00916.20
7.3.180.0060.00916.16
7.3.170.0080.00816.43
7.3.160.0070.01016.34
7.3.130.0060.01014.52
7.3.120.0030.01414.61
7.3.110.0070.01014.46
7.3.100.0060.01014.65
7.3.90.0110.00414.61
7.3.80.0060.00614.88
7.3.70.0080.00814.68
7.3.60.0120.00314.70
7.3.50.0030.00614.69
7.3.40.0080.00014.63
7.3.30.0070.01014.66
7.3.20.0030.01016.54
7.3.10.0000.00816.50
7.3.00.0100.00716.30
7.2.330.0210.01516.38
7.2.320.0150.00316.19
7.2.310.0140.00316.42
7.2.300.0120.00816.33
7.2.290.0130.00316.59
7.2.260.0070.01314.78
7.2.250.0040.01414.84
7.2.240.0070.00714.68
7.2.230.0090.00314.89
7.2.220.0090.00614.85
7.2.210.0070.00714.66
7.2.200.0130.00314.68
7.2.190.0100.00414.76
7.2.180.0150.00014.65
7.2.170.0070.00714.86
7.2.160.0120.00414.83
7.2.150.0000.00816.86
7.2.140.0040.01216.53
7.2.130.0100.00716.63
7.2.120.0100.00716.59
7.2.110.0090.00016.65
7.2.100.0130.00716.53
7.2.90.0030.01616.60
7.2.80.0050.00516.68
7.2.70.0070.01016.83
7.2.60.0050.00716.76
7.2.50.0030.01316.60
7.2.40.0100.00716.47
7.2.30.0050.00516.68
7.2.20.0130.00316.79
7.2.10.0060.01316.74
7.2.00.0040.01017.95
7.1.330.0030.01015.75
7.1.320.0040.01115.74
7.1.310.0030.00615.84
7.1.300.0000.01215.40
7.1.290.0040.00415.59
7.1.280.0000.01715.84
7.1.270.0060.00615.70
7.1.260.0140.00415.85
7.1.250.0120.00315.65
7.1.240.0080.00615.64
7.1.230.0080.00615.80
7.1.220.0000.01715.55
7.1.210.0060.01215.52
7.1.200.0060.00415.60
7.1.190.0000.01415.45
7.1.180.0110.00415.63
7.1.170.0070.00315.67
7.1.160.0100.00315.63
7.1.150.0090.00615.64
7.1.140.0150.00315.41
7.1.130.0030.01415.68
7.1.120.0000.01315.58
7.1.110.0000.01615.86
7.1.100.0090.00416.93
7.1.90.0110.00415.70
7.1.80.0070.00715.73
7.1.70.0010.01216.16
7.1.60.0120.01325.24
7.1.50.0130.01125.33
7.1.40.0110.01524.98
7.1.30.0110.01425.10
7.1.20.0130.01024.89
7.1.10.0070.00616.07
7.1.00.0060.01216.03
7.0.330.0110.00615.27
7.0.320.0110.00415.30
7.0.310.0070.00715.47
7.0.300.0000.00815.41
7.0.290.0100.00315.13
7.0.280.0030.01015.47
7.0.270.0050.00615.29
7.0.260.0000.01315.39
7.0.250.0000.01115.41
7.0.240.0070.00715.06
7.0.230.0100.00315.16
7.0.220.0070.00315.40
7.0.210.0030.01215.25
7.0.200.0050.01015.81
7.0.190.0050.01115.89
7.0.180.0070.01115.62
7.0.170.0060.00815.57
7.0.160.0040.00815.59
7.0.150.0040.01115.61
7.0.140.0030.01115.58
7.0.130.0050.00915.86
7.0.120.0060.01115.76
7.0.110.0090.00515.65
7.0.100.0020.01115.82
7.0.90.0050.00915.64
7.0.80.0060.00815.79
7.0.70.0000.01315.72
7.0.60.0050.01015.74
7.0.50.0070.00715.75
7.0.40.0080.00614.89
7.0.30.0050.00714.84
7.0.20.0070.00514.69
7.0.10.0030.01014.84
7.0.00.0040.00814.79
5.6.400.0060.00614.32
5.6.390.0120.00614.45
5.6.380.0100.01014.44
5.6.370.0100.00314.22
5.6.360.0070.00714.27
5.6.350.0060.00314.19
5.6.340.0090.00914.33
5.6.330.0000.00913.97
5.6.320.0100.00313.91
5.6.310.0040.00713.91
5.6.300.0070.01114.02
5.6.290.0140.00414.03
5.6.280.0030.01013.79
5.6.270.0090.00314.29
5.6.260.0030.00914.17
5.6.250.0080.00014.04
5.6.240.0070.00713.89
5.6.230.0070.01014.29
5.6.220.0040.00714.08
5.6.210.0000.01013.90
5.6.200.0060.00614.31
5.6.190.0060.00914.25
5.6.180.0080.00414.48
5.6.170.0000.01414.24
5.6.160.0060.00814.08
5.6.150.0030.00514.10
5.6.140.0040.00714.32
5.6.130.0130.00014.14
5.6.120.0100.00314.36
5.6.110.0030.01314.25
5.6.100.0060.00614.05
5.6.90.0030.00914.13
5.6.80.0030.00714.08
5.6.70.0040.00713.92
5.6.60.0110.00313.89
5.6.50.0110.00314.12
5.6.40.0060.00613.98
5.6.30.0070.00313.95
5.6.20.0090.00614.16
5.6.10.0100.00313.94
5.6.00.0030.00613.91

preferences:
37.96 ms | 401 KiB | 5 Q