3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(int $a) { var_dump($a); } $d = [42, 146.1173, '987', '7string', null]; foreach($d as $v) { test($v); }

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)
8.3.60.0110.00418.40
8.3.50.0070.00716.47
8.3.40.0110.00418.78
8.3.30.0080.00818.52
8.3.20.0100.00020.31
8.3.10.0040.00421.75
8.3.00.0040.00420.93
8.2.180.0070.00718.41
8.2.170.0110.00422.96
8.2.160.0100.00322.13
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0070.00020.53
8.2.120.0050.00326.35
8.2.110.0090.00020.29
8.2.100.0120.00017.72
8.2.90.0040.00419.23
8.2.80.0090.00018.04
8.2.70.0050.00317.63
8.2.60.0000.00817.68
8.2.50.0030.00618.10
8.2.40.0040.00422.34
8.2.30.0070.00020.98
8.2.20.0070.00017.94
8.2.10.0040.00417.99
8.2.00.0020.00518.16
8.1.280.0030.01225.92
8.1.270.0050.00323.88
8.1.260.0080.00026.35
8.1.250.0100.00028.09
8.1.240.0030.00622.67
8.1.230.0070.00418.98
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.48
8.1.190.0050.00317.10
8.1.180.0050.00318.10
8.1.170.0000.00818.65
8.1.160.0040.00418.95
8.1.150.0030.00620.67
8.1.140.0030.00619.58
8.1.130.0050.00218.81
8.1.120.0000.00717.47
8.1.110.0040.00417.42
8.1.100.0070.00017.47
8.1.90.0000.00917.42
8.1.80.0040.00417.29
8.1.70.0070.00017.44
8.1.60.0030.00517.57
8.1.50.0080.00017.48
8.1.40.0050.00317.53
8.1.30.0030.00517.57
8.1.20.0030.00617.69
8.1.10.0000.00717.41
8.1.00.0000.00717.39
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00818.32
8.0.270.0000.00717.27
8.0.260.0000.00616.84
8.0.250.0000.00716.88
8.0.240.0000.00816.86
8.0.230.0040.00417.02
8.0.220.0030.00316.98
8.0.210.0030.00316.96
8.0.200.0040.00416.99
8.0.190.0000.00817.04
8.0.180.0070.00016.93
8.0.170.0070.00016.89
8.0.160.0000.00816.96
8.0.150.0040.00416.98
8.0.140.0040.00416.87
8.0.130.0040.00413.39
8.0.120.0040.00416.82
8.0.110.0040.00416.79
8.0.100.0000.00716.92
8.0.90.0000.00716.94
8.0.80.0120.00416.91
8.0.70.0040.00416.99
8.0.60.0080.00016.89
8.0.50.0040.00416.82
8.0.30.0120.00717.13
8.0.20.0120.01217.40
8.0.10.0000.00816.86
8.0.00.0100.01016.70
7.4.330.0020.00215.55
7.4.320.0030.00316.51
7.4.300.0040.00416.51
7.4.290.0060.00316.57
7.4.280.0040.00416.63
7.4.270.0000.01016.55
7.4.260.0000.00816.63
7.4.250.0070.00016.46
7.4.240.0000.00816.59
7.4.230.0070.00016.49
7.4.220.0030.01416.64
7.4.210.0100.01016.67
7.4.200.0030.00316.30
7.4.160.0100.00916.54
7.4.150.0090.00917.40
7.4.140.0110.00717.86
7.4.130.0150.00816.35
7.4.120.0080.01116.58
7.4.110.0080.00816.49
7.4.100.0060.01516.56
7.4.90.0060.01116.57
7.4.80.0140.00319.39
7.4.70.0060.00916.73
7.4.60.0100.00716.67
7.4.50.0160.00016.45
7.4.40.0110.00716.41
7.4.30.0150.00316.59
7.4.10.0060.01215.01
7.4.00.0030.01215.10
7.3.330.0030.00313.39
7.3.320.0050.00013.39
7.3.310.0000.00716.23
7.3.300.0000.00616.36
7.3.290.0080.00816.34
7.3.280.0070.00916.33
7.3.270.0040.01317.40
7.3.260.0130.01116.58
7.3.250.0130.00716.51
7.3.240.0140.00616.63
7.3.230.0090.00916.47
7.3.210.0090.00916.50
7.3.200.0000.01616.61
7.3.190.0080.00816.55
7.3.180.0090.00916.41
7.3.170.0060.00916.47
7.3.160.0070.01016.54
7.3.130.0100.00714.66
7.3.120.0100.00714.66
7.3.110.0070.01014.81
7.3.100.0000.01215.01
7.3.90.0040.01114.93
7.3.80.0070.00714.72
7.3.70.0110.00314.89
7.3.60.0070.00714.62
7.3.50.0070.00414.93
7.3.40.0070.00714.68
7.3.30.0000.01614.80
7.3.20.0060.01016.40
7.3.10.0090.00616.35
7.3.00.0090.00716.39
7.2.330.0110.00716.59
7.2.320.0120.00616.42
7.2.310.0100.01016.59
7.2.300.0140.00316.42
7.2.290.0140.00316.49
7.2.260.0060.01215.03
7.2.250.0110.00714.79
7.2.240.0060.00915.16
7.2.230.0030.01514.96
7.2.220.0090.00615.17
7.2.210.0110.00414.95
7.2.200.0030.01114.87
7.2.190.0070.00715.04
7.2.180.0040.01115.09
7.2.170.0140.00015.02
7.2.160.0000.01415.15
7.2.150.0100.00317.06
7.2.140.0040.00816.87
7.2.130.0030.01316.75
7.2.120.0060.00616.86
7.2.110.0050.01116.43
7.2.100.0080.00816.62
7.2.90.0120.00616.86
7.2.80.0040.00916.79
7.2.70.0080.00816.62
7.2.60.0070.00716.83
7.2.50.0050.00916.55
7.2.40.0090.00716.67
7.2.30.0030.01016.62
7.2.20.0130.00616.51
7.2.10.0090.00716.64
7.2.00.0060.01117.58
7.1.330.0090.00615.67
7.1.320.0070.00715.82
7.1.310.0090.00315.61
7.1.300.0030.00715.74
7.1.290.0040.00715.66
7.1.280.0070.00715.80
7.1.270.0070.00715.97
7.1.260.0030.00715.66
7.1.250.0090.00715.41
7.1.240.0060.00916.02
7.1.230.0100.00315.48
7.1.220.0030.01015.79
7.1.210.0000.01415.66
7.1.200.0070.00615.83
7.1.190.0030.01415.94
7.1.180.0040.01115.71
7.1.170.0030.00615.92
7.1.160.0070.00315.66
7.1.150.0030.01015.91
7.1.140.0030.00715.70
7.1.130.0000.01015.49
7.1.120.0070.00415.65
7.1.110.0040.00715.93
7.1.100.0020.01117.05
7.1.90.0070.00715.52
7.1.80.0100.00715.50
7.1.70.0060.00616.52
7.1.60.0100.01824.55
7.1.50.0180.01324.22
7.1.40.0330.01424.31
7.1.30.0210.00824.16
7.1.20.0200.01224.13
7.1.10.0200.00715.28
7.1.00.0120.01015.30
7.0.330.0060.00615.58
7.0.320.0070.00715.37
7.0.310.0060.00815.43
7.0.300.0110.00415.32
7.0.290.0000.00715.49
7.0.280.0040.00715.25
7.0.270.0090.00315.46
7.0.260.0040.00715.43
7.0.250.0110.00415.37
7.0.240.0030.00715.50
7.0.230.0000.01115.59
7.0.220.0110.00615.59
7.0.210.0120.00915.16
7.0.200.0140.00715.17
7.0.190.0150.00715.17
7.0.180.0150.00714.89
7.0.170.0170.00314.92
7.0.160.0230.01014.93
7.0.150.0170.00214.98
7.0.140.0120.00914.79
7.0.130.0150.00715.11
7.0.120.0160.00615.16
7.0.110.0130.01015.11
7.0.100.0150.00714.90
7.0.90.0160.00515.07
7.0.80.0110.00815.02
7.0.70.0110.01114.96
7.0.60.0140.00914.89
7.0.50.0150.00715.01
7.0.40.0170.00614.03
7.0.30.0150.00514.06
7.0.20.0150.01014.07
7.0.10.0120.00814.11
7.0.00.0130.00814.03
5.6.400.0040.01114.56
5.6.390.0110.00714.26
5.6.380.0000.01414.55
5.6.370.0070.00714.43
5.6.360.0090.00314.27
5.6.350.0060.00314.34
5.6.340.0040.00814.29
5.6.330.0000.01114.55
5.6.320.0060.00614.24
5.6.310.0100.01013.87
5.6.300.0030.00514.26
5.6.290.0000.01614.17
5.6.280.0060.00614.11
5.6.270.0060.00314.21
5.6.260.0070.00714.35
5.6.250.0070.00314.17
5.6.240.0080.00414.45
5.6.230.0100.00314.16
5.6.220.0040.00914.06
5.6.210.0100.00614.55
5.6.200.0060.00914.08
5.6.190.0040.01114.20
5.6.180.0000.01214.21
5.6.170.0070.00314.43
5.6.160.0070.00714.17
5.6.150.0000.01414.50
5.6.140.0050.00314.36
5.6.130.0030.00814.59
5.6.120.0030.00514.23
5.6.110.0060.00614.18
5.6.100.0070.00714.73
5.6.90.0060.00614.03
5.6.80.0050.00314.00
5.6.70.0060.00814.03
5.6.60.0030.01314.02
5.6.50.0000.01514.25
5.6.40.0030.01014.44
5.6.30.0060.00614.25
5.6.20.0050.00514.23
5.6.10.0060.00314.50
5.6.00.0060.00614.22

preferences:
50.43 ms | 401 KiB | 5 Q