3v4l.org

run code in 300+ PHP versions simultaneously
<?php $results = null; $results[null] = 'No available export'; var_dump($results[null]);

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)
8.3.60.0000.01616.48
8.3.50.0100.00316.01
8.3.40.0070.00718.80
8.3.30.0040.01118.63
8.3.20.0040.00422.03
8.3.10.0050.00523.56
8.3.00.0080.00019.38
8.2.180.0140.00716.38
8.2.170.0110.00422.96
8.2.160.0030.01020.33
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0050.00221.07
8.2.120.0000.00826.35
8.2.110.0060.00322.25
8.2.100.0040.00817.84
8.2.90.0000.00819.03
8.2.80.0030.00517.97
8.2.70.0090.00317.63
8.2.60.0050.00317.93
8.2.50.0040.00418.10
8.2.40.0000.00720.47
8.2.30.0080.00021.03
8.2.20.0020.00518.11
8.2.10.0020.00518.16
8.2.00.0070.00017.94
8.1.280.0150.00025.92
8.1.270.0070.00024.01
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.14
8.1.230.0100.00319.17
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.25
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00418.65
8.1.160.0030.00319.05
8.1.150.0020.00520.53
8.1.140.0040.00419.56
8.1.130.0080.00018.88
8.1.120.0100.00017.40
8.1.110.0050.00317.41
8.1.100.0000.00717.40
8.1.90.0030.00617.32
8.1.80.0000.00717.36
8.1.70.0000.00717.32
8.1.60.0040.00417.50
8.1.50.0030.00617.45
8.1.40.0000.00817.46
8.1.30.0060.00317.59
8.1.20.0050.00217.63
8.1.10.0000.00717.51
8.1.00.0080.00017.50
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0080.00018.30
8.0.270.0070.00017.11
8.0.260.0030.00316.82
8.0.250.0030.00316.90
8.0.240.0030.00516.91
8.0.230.0000.00816.85
8.0.220.0030.00516.80
8.0.210.0000.00716.85
8.0.200.0040.00416.84
8.0.190.0050.00316.79
8.0.180.0070.00416.86
8.0.170.0070.00016.78
8.0.160.0050.00216.88
8.0.150.0030.00316.83
8.0.140.0000.00716.76
8.0.130.0050.00013.19
8.0.120.0000.00716.82
8.0.110.0040.00416.85
8.0.100.0020.00516.67
8.0.90.0050.00216.78
8.0.80.0030.01216.82
8.0.70.0000.00716.82
8.0.60.0000.00716.79
8.0.50.0000.00816.88
8.0.30.0170.00417.04
8.0.20.0130.00817.40
8.0.10.0000.00717.06
8.0.00.0060.01216.67
7.4.330.0020.00215.55
7.4.320.0040.00416.42
7.4.300.0030.00316.51
7.4.290.0060.00316.53
7.4.280.0040.00416.45
7.4.270.0000.00716.44
7.4.260.0030.00716.50
7.4.250.0000.00716.41
7.4.240.0000.00716.47
7.4.230.0070.00016.52
7.4.220.0140.00316.55
7.4.210.0060.00916.54
7.4.200.0040.00416.32
7.4.160.0140.00316.46
7.4.150.0040.01717.40
7.4.140.0110.00817.86
7.4.130.0110.00716.58
7.4.120.0110.01216.43
7.4.110.0130.00716.47
7.4.100.0160.00316.32
7.4.90.0060.01116.39
7.4.80.0080.00819.39
7.4.70.0160.00416.52
7.4.60.0160.00016.50
7.4.50.0070.01116.44
7.4.40.0110.00616.48
7.4.30.0120.00616.63
7.4.10.0070.01114.88
7.4.00.0030.01314.66
7.3.330.0050.00013.00
7.3.320.0020.00213.00
7.3.310.0070.00016.34
7.3.300.0080.00016.04
7.3.290.0000.00716.21
7.3.280.0080.00716.25
7.3.270.0110.00517.40
7.3.260.0120.00516.45
7.3.250.0090.00816.21
7.3.240.0080.00916.32
7.3.230.0100.00716.47
7.3.210.0140.00316.47
7.3.200.0180.00016.25
7.3.190.0120.00616.22
7.3.180.0040.01216.55
7.3.170.0110.00616.29
7.3.160.0130.01016.14
7.3.130.0060.01214.91
7.3.120.0100.01014.67
7.3.110.0130.00714.68
7.3.100.0040.00714.45
7.3.90.0060.00314.54
7.3.80.0000.01114.60
7.3.70.0130.00314.78
7.3.60.0000.01414.71
7.3.50.0040.00714.65
7.3.40.0060.00714.66
7.3.30.0050.00514.60
7.3.20.0070.00716.25
7.3.10.0070.00316.77
7.3.00.0070.01116.41
7.2.330.0070.01116.40
7.2.320.0070.01016.58
7.2.310.0130.00316.57
7.2.300.0130.00916.21
7.2.290.0080.00816.65
7.2.260.0080.00614.99
7.2.250.0110.00614.80
7.2.240.0030.01414.76
7.2.230.0060.00914.75
7.2.220.0140.00314.77
7.2.210.0070.00714.95
7.2.200.0030.01014.84
7.2.190.0120.00314.67
7.2.180.0000.00914.91
7.2.170.0000.01414.96
7.2.160.0060.00614.63
7.2.150.0070.01016.80
7.2.140.0000.01116.80
7.2.130.0080.00816.55
7.2.120.0030.00716.73
7.2.110.0070.00716.73
7.2.100.0140.00316.74
7.2.90.0060.00916.85
7.2.80.0040.01116.62
7.2.70.0070.00716.85
7.2.60.0060.00916.74
7.2.50.0000.01316.59
7.2.40.0090.00616.73
7.2.30.0030.00916.65
7.2.20.0030.00616.89
7.2.10.0030.01016.71
7.2.00.0070.00517.97
7.1.330.0040.01115.70
7.1.320.0070.01015.79
7.1.310.0000.01015.56
7.1.300.0030.01115.59
7.1.290.0140.00015.56
7.1.280.0040.01315.35
7.1.270.0090.00615.63
7.1.260.0070.00715.53
7.1.250.0030.01015.93
7.1.240.0090.00415.69
7.1.230.0060.00315.57
7.1.220.0000.01315.66
7.1.210.0090.00615.55
7.1.200.0050.00515.74
7.1.190.0060.00315.42
7.1.180.0090.00015.41
7.1.170.0040.01215.74
7.1.160.0040.00415.60
7.1.150.0000.01415.69
7.1.140.0060.00615.65
7.1.130.0110.00315.45
7.1.120.0080.00515.51
7.1.110.0000.01415.65
7.1.100.0020.00816.61
7.1.90.0000.01515.50
7.1.80.0070.01115.52
7.1.70.0120.01216.47
7.1.60.0130.00725.40
7.1.50.0070.01425.15
7.1.40.0100.01024.96
7.1.30.0130.00724.91
7.1.20.0110.00925.13
7.1.10.0030.01016.10
7.1.00.0060.00716.22
7.0.330.0100.00315.38
7.0.320.0050.00915.31
7.0.310.0030.01015.25
7.0.300.0040.00715.32
7.0.290.0040.00415.15
7.0.280.0030.01215.22
7.0.270.0050.00315.36
7.0.260.0000.00815.13
7.0.250.0110.00415.33
7.0.240.0030.00815.27
7.0.230.0070.00715.20
7.0.220.0070.00715.28
7.0.210.0060.00315.48
7.0.200.0040.00816.04
7.0.190.0050.00915.81
7.0.180.0080.00515.82
7.0.170.0030.00815.65
7.0.160.0060.00915.57
7.0.150.0030.00915.61
7.0.140.0060.00815.79
7.0.130.0080.00815.75
7.0.120.0020.01015.96
7.0.110.0060.00615.93
7.0.100.0030.01015.84
7.0.90.0090.00515.65
7.0.80.0070.00415.87
7.0.70.0080.00415.80
7.0.60.0050.00915.65
7.0.50.0080.00515.99
7.0.40.0170.01314.92
7.0.30.0070.00814.97
7.0.20.0050.00815.02
7.0.10.0060.00614.87
7.0.00.0060.00714.97
5.6.400.0030.00914.14
5.6.390.0070.00714.34
5.6.380.0030.01314.29
5.6.370.0030.01014.14
5.6.360.0110.00314.03
5.6.350.0030.01014.07
5.6.340.0090.00013.89
5.6.330.0110.00014.18
5.6.320.0030.01314.30
5.6.310.0060.00613.91
5.6.300.0040.01113.92
5.6.290.0030.00614.08
5.6.280.0040.01114.51
5.6.270.0000.00814.25
5.6.260.0000.00914.29
5.6.250.0000.01413.96
5.6.240.0050.00913.74
5.6.230.0080.00614.48
5.6.220.0030.00914.05
5.6.210.0030.00614.33
5.6.200.0110.00314.34
5.6.190.0040.01114.07
5.6.180.0090.00914.30
5.6.170.0040.00814.14
5.6.160.0040.00414.32
5.6.150.0090.00614.10
5.6.140.0030.00913.99
5.6.130.0040.00414.34
5.6.120.0090.00614.52
5.6.110.0000.01013.94
5.6.100.0070.00414.34
5.6.90.0120.00314.14
5.6.80.0060.00614.17
5.6.70.0030.01014.03
5.6.60.0000.01014.18
5.6.50.0060.00614.06
5.6.40.0060.00613.98
5.6.30.0070.00714.34
5.6.20.0060.01013.99
5.6.10.0060.00914.15
5.6.00.0040.00414.09

preferences:
36.78 ms | 401 KiB | 5 Q