3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a(): int { } try { a(); } catch (\TypeError $e) { echo $e->getMessage(); }

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)
8.3.60.0140.00316.50
8.3.50.0140.00718.16
8.3.40.0090.00618.61
8.3.30.0080.00618.67
8.3.20.0000.00720.26
8.3.10.0070.00023.55
8.3.00.0000.00819.97
8.2.180.0180.00416.50
8.2.170.0070.00722.96
8.2.160.0070.01020.39
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0090.00019.45
8.2.120.0000.00826.35
8.2.110.0100.00722.30
8.2.100.0000.01218.04
8.2.90.0000.00719.17
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0040.00418.05
8.2.50.0080.00018.07
8.2.40.0090.00320.51
8.2.30.0040.00420.62
8.2.20.0070.00017.81
8.2.10.0070.00017.88
8.2.00.0000.00717.98
8.1.280.0000.01425.92
8.1.270.0130.00720.43
8.1.260.0000.00928.09
8.1.250.0000.00828.09
8.1.240.0110.01123.88
8.1.230.0110.00019.00
8.1.220.0050.00317.76
8.1.210.0100.00018.77
8.1.200.0050.00517.34
8.1.190.0050.00317.35
8.1.180.0030.00518.10
8.1.170.0080.00018.50
8.1.160.0000.00720.71
8.1.150.0080.00018.75
8.1.140.0000.00819.51
8.1.130.0070.00017.68
8.1.120.0040.00417.39
8.1.110.0050.00317.37
8.1.100.0040.00417.27
8.1.90.0060.00317.37
8.1.80.0070.00017.33
8.1.70.0000.00717.40
8.1.60.0040.00417.59
8.1.50.0000.00817.48
8.1.40.0030.00517.41
8.1.30.0050.00317.61
8.1.20.0000.00817.61
8.1.10.0000.00717.56
8.1.00.0040.00417.40
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0050.00318.36
8.0.270.0000.00817.26
8.0.260.0000.00617.25
8.0.250.0000.00717.09
8.0.240.0070.00017.09
8.0.230.0030.00316.85
8.0.220.0030.00516.96
8.0.210.0080.00016.87
8.0.200.0000.00716.93
8.0.190.0000.00716.99
8.0.180.0040.00416.81
8.0.170.0040.00416.75
8.0.160.0030.00516.94
8.0.150.0030.00316.75
8.0.140.0000.00816.88
8.0.130.0030.00613.28
8.0.120.0050.00316.95
8.0.110.0040.00416.92
8.0.100.0040.00416.91
8.0.90.0040.00416.79
8.0.80.0030.01316.85
8.0.70.0040.00416.77
8.0.60.0000.00716.79
8.0.50.0000.00716.72
8.0.30.0090.00917.32
8.0.20.0110.00817.40
8.0.10.0040.00417.06
8.0.00.0130.00816.72
7.4.330.0000.00516.71
7.4.320.0030.00316.61
7.4.300.0030.00316.49
7.4.290.0000.00716.59
7.4.280.0000.00716.53
7.4.270.0000.00716.44
7.4.260.0070.00016.57
7.4.250.0000.00816.52
7.4.240.0000.00716.57
7.4.230.0040.00416.26
7.4.220.0090.00916.70
7.4.210.0040.01516.54
7.4.200.0000.00816.59
7.4.160.0100.00616.58
7.4.150.0170.00617.40
7.4.140.0120.01317.86
7.4.130.0130.00716.49
7.4.120.0120.00516.49
7.4.110.0070.01116.37
7.4.100.0080.01116.32
7.4.90.0090.00916.44
7.4.80.0150.00319.39
7.4.70.0090.01216.52
7.4.60.0060.01016.60
7.4.50.0030.01016.31
7.4.40.0070.01816.38
7.4.30.0060.01116.49
7.4.10.0100.01014.80
7.4.00.0050.01114.96
7.3.330.0030.00313.32
7.3.320.0000.00613.30
7.3.310.0030.00316.14
7.3.300.0030.00316.34
7.3.290.0060.00916.39
7.3.280.0040.01516.36
7.3.270.0120.00617.40
7.3.260.0140.00316.46
7.3.250.0100.00916.45
7.3.240.0100.00816.46
7.3.230.0120.00616.39
7.3.210.0120.00316.52
7.3.200.0160.00016.32
7.3.190.0130.00316.41
7.3.180.0090.00816.37
7.3.170.0030.01516.49
7.3.160.0120.00416.31
7.3.130.0070.01014.86
7.3.120.0030.01514.59
7.3.110.0130.00715.05
7.3.100.0000.01214.81
7.3.90.0080.00414.64
7.3.80.0000.01414.90
7.3.70.0050.00514.79
7.3.60.0070.00314.55
7.3.50.0000.01314.84
7.3.40.0030.01414.52
7.3.30.0030.01314.82
7.3.20.0060.00616.75
7.3.10.0030.00716.42
7.3.00.0150.00016.69
7.2.330.0110.00716.36
7.2.320.0100.00716.69
7.2.310.0130.00316.72
7.2.300.0120.00616.46
7.2.290.0120.00616.78
7.2.260.0120.00615.10
7.2.250.0100.01015.24
7.2.240.0130.00315.20
7.2.230.0060.00615.04
7.2.220.0000.01615.16
7.2.210.0090.00615.10
7.2.200.0070.00415.19
7.2.190.0040.01214.99
7.2.180.0030.00814.97
7.2.170.0070.01014.96
7.2.160.0030.01515.05
7.2.150.0150.00016.61
7.2.140.0070.00716.78
7.2.130.0060.00316.95
7.2.120.0070.00316.89
7.2.110.0040.01116.79
7.2.100.0060.00316.70
7.2.90.0040.01216.72
7.2.80.0070.01016.61
7.2.70.0040.01117.05
7.2.60.0050.01116.79
7.2.50.0060.00916.49
7.2.40.0140.00016.96
7.2.30.0090.00617.02
7.2.20.0060.00716.71
7.2.10.0030.01216.95
7.2.00.0020.00918.05
7.1.330.0060.00615.61
7.1.320.0070.00715.65
7.1.310.0040.01215.72
7.1.300.0030.01315.89
7.1.290.0000.01415.70
7.1.280.0000.01715.60
7.1.270.0080.00315.51
7.1.260.0070.00715.78
7.1.250.0110.00315.71
7.1.240.0060.00615.48
7.1.230.0100.00315.70
7.1.220.0070.00715.56
7.1.210.0060.00615.62
7.1.200.0060.00615.63
7.1.190.0110.00415.61
7.1.180.0030.00515.85
7.1.170.0030.01015.72
7.1.160.0060.00815.70
7.1.150.0000.01315.73
7.1.140.0060.00915.55
7.1.130.0090.00315.72
7.1.120.0050.00515.53
7.1.110.0040.00915.66
7.1.100.0010.00916.68
7.1.90.0060.00815.67
7.1.80.0030.00715.51
7.1.70.0050.00516.38
7.1.60.0100.00817.73
7.1.50.0050.01316.37
7.1.40.0040.01115.72
7.1.30.0070.01015.75
7.1.20.0090.00615.71
7.1.10.0120.00615.59
7.1.00.0080.03918.99
7.0.330.0040.00415.27
7.0.320.0040.00415.57
7.0.310.0040.00715.11
7.0.300.0110.00415.20
7.0.290.0000.00815.34
7.0.280.0030.00515.34
7.0.270.0080.00815.36
7.0.260.0040.00715.12
7.0.250.0030.00615.13
7.0.240.0070.00715.54
7.0.230.0030.01315.19
7.0.220.0070.00715.23
7.0.210.0080.00415.37
7.0.200.0050.00716.20
7.0.190.0060.00615.57
7.0.180.0040.00815.21
7.0.170.0030.01015.38
7.0.160.0110.00315.43
7.0.150.0000.01115.52
7.0.140.0070.00715.11
7.0.130.0000.01015.19
7.0.120.0090.00615.38
7.0.110.0040.00715.51
7.0.100.0030.00815.45
7.0.90.0050.00515.43
7.0.80.0030.00915.53
7.0.70.0090.00615.61
7.0.60.0080.03517.52
7.0.50.0040.04716.60
7.0.40.0080.04716.81
7.0.30.0180.02416.81
7.0.20.0120.03116.87
7.0.10.0020.02916.72
7.0.00.0020.04216.79
5.6.400.0000.01414.37
5.6.390.0080.00014.42
5.6.380.0030.01313.82
5.6.370.0110.00414.11
5.6.360.0090.00614.05
5.6.350.0060.00613.96
5.6.340.0070.00714.11
5.6.330.0000.01013.88
5.6.320.0100.00613.97
5.6.310.0030.01014.23
5.6.300.0090.00314.00
5.6.290.0000.01214.42
5.6.280.0070.01817.49
5.6.270.0060.00814.04
5.6.260.0000.01014.16
5.6.250.0070.00414.24
5.6.240.0000.01414.17
5.6.230.0080.00514.05
5.6.220.0120.00314.01
5.6.210.0030.04517.46
5.6.200.0060.04316.17
5.6.190.0070.03517.33
5.6.180.0120.02817.32
5.6.170.0190.04117.37
5.6.160.0050.04817.41
5.6.150.0050.04316.17
5.6.140.0060.03916.27
5.6.130.0020.02616.22
5.6.120.0040.02517.61
5.6.110.0050.04717.58
5.6.100.0110.04217.61
5.6.90.0150.03817.58
5.6.80.0090.03517.33
5.6.70.0000.00814.12
5.6.60.0060.00614.15
5.6.50.0000.01013.98
5.6.40.0060.00914.07
5.6.30.0030.01014.14
5.6.20.0050.00513.98
5.6.10.0090.00014.01
5.6.00.0060.00913.75
5.5.380.0070.00313.98
5.5.370.0060.00914.16
5.5.360.0060.00613.82
5.5.350.0170.03217.18
5.5.340.0050.02216.12
5.5.330.0050.04517.23
5.5.320.0140.02417.05
5.5.310.0140.04417.24
5.5.300.0030.04115.93
5.5.290.0060.02316.10
5.5.280.0080.04317.49
5.5.270.0090.03117.23
5.5.260.0060.04217.42
5.5.250.0100.04017.21
5.5.240.2210.02517.20
5.5.230.0030.01013.96
5.5.220.0030.00513.78
5.5.210.0090.00613.86
5.5.200.0150.00013.93
5.5.190.0030.00613.78
5.5.180.0030.01014.05
5.5.170.0070.00713.98
5.5.160.0120.00314.19
5.5.150.0000.01114.20
5.5.140.0000.01013.86
5.5.130.0070.01013.79
5.5.120.0040.00813.82
5.5.110.0070.00713.89
5.5.100.0070.00414.17
5.5.90.0000.01614.07
5.5.80.0070.00714.02
5.5.70.0080.00314.11
5.5.60.0070.00314.05
5.5.50.0040.01113.54
5.5.40.0060.00913.77
5.5.30.0140.00014.11
5.5.20.0030.01113.55
5.5.10.0030.01314.08
5.5.00.0130.00014.01

preferences:
46.78 ms | 400 KiB | 5 Q