3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('yesterday'); $serialized = array( 'class' => get_class($start), 'state' => (array) $start ); unset($start); if (is_callable(array($serialized['class'], '__set_state'))) { var_dump($serialized['class']::__set_state($serialized['state'])); }

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)
8.3.60.0060.00917.00
8.3.50.0070.00716.52
8.3.40.0100.01019.17
8.3.30.0070.00719.04
8.3.20.0040.00420.21
8.3.10.0080.00023.93
8.3.00.0050.00221.98
8.2.180.0150.00616.75
8.2.170.0150.00622.96
8.2.160.0100.00320.60
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0100.00019.39
8.2.120.0050.00326.35
8.2.110.0030.00619.23
8.2.100.0080.00318.15
8.2.90.0040.00419.53
8.2.80.0050.00517.97
8.2.70.0040.00418.13
8.2.60.0040.00418.29
8.2.50.0080.00018.09
8.2.40.0000.00822.30
8.2.30.0040.00419.71
8.2.20.0000.00718.07
8.2.10.0000.00818.28
8.2.00.0040.00418.18
8.1.280.0090.00925.92
8.1.270.0080.00822.31
8.1.260.0080.00028.09
8.1.250.0080.00828.09
8.1.240.0060.00322.59
8.1.230.0120.00018.08
8.1.220.0000.00817.91
8.1.210.0000.00818.77
8.1.200.0100.00017.60
8.1.190.0040.00417.60
8.1.180.0000.00818.10
8.1.170.0070.00318.89
8.1.160.0070.00020.95
8.1.150.0000.00719.07
8.1.140.0000.00717.80
8.1.130.0070.00017.80
8.1.120.0040.00417.64
8.1.110.0040.00417.70
8.1.100.0000.00917.77
8.1.90.0000.00717.80
8.1.80.0040.00717.71
8.1.70.0050.00317.74
8.1.60.0000.00717.88
8.1.50.0040.00417.78
8.1.40.0070.00417.81
8.1.30.0040.00417.96
8.1.20.0000.00817.79
8.1.10.0040.00417.83
8.1.00.0050.00217.80
8.0.300.0040.00418.77
8.0.290.0030.00616.88
8.0.280.0070.00018.71
8.0.270.0030.00317.07
8.0.260.0030.00317.53
8.0.250.0030.00317.16
8.0.240.0030.00517.29
8.0.230.0030.00317.22
8.0.220.0070.00017.20
8.0.210.0000.00717.16
8.0.200.0000.00717.23
8.0.190.0040.00417.31
8.0.180.0000.00817.22
8.0.170.0000.00817.13
8.0.160.0080.00017.24
8.0.150.0040.00417.10
8.0.140.0000.00717.19
8.0.130.0000.00513.60
8.0.120.0000.00817.22
8.0.110.0000.00717.25
8.0.100.0000.00717.08
8.0.90.0020.00517.20
8.0.80.0120.00317.10
8.0.70.0050.00217.04
8.0.60.0040.00417.27
8.0.50.0040.00417.07
8.0.30.0110.00717.38
8.0.20.0080.01217.49
8.0.10.0000.00717.26
8.0.00.0100.01016.95
7.4.330.0050.00016.95
7.4.320.0030.00316.74
7.4.300.0070.00016.82
7.4.290.0070.00016.80
7.4.280.0040.00416.76
7.4.270.0030.00316.91
7.4.260.0030.00316.71
7.4.250.0050.00316.65
7.4.240.0040.00416.91
7.4.230.0030.00316.66
7.4.220.0060.01316.75
7.4.210.0070.00716.73
7.4.200.0000.00717.00
7.4.160.0170.00016.69
7.4.150.0100.01417.40
7.4.140.0160.00517.86
7.4.130.0120.00616.56
7.4.120.0110.01016.72
7.4.110.0140.00916.67
7.4.100.0090.00816.62
7.4.90.0100.01016.77
7.4.80.0100.00719.39
7.4.70.0070.01016.75
7.4.60.0030.01416.87
7.4.50.0060.00916.91
7.4.40.0080.00816.64
7.4.30.0090.00916.75
7.4.00.0100.00515.27
7.3.330.0000.00613.40
7.3.320.0000.00513.52
7.3.310.0030.00316.52
7.3.300.0050.00216.46
7.3.290.0110.00716.55
7.3.280.0090.01116.54
7.3.270.0130.00317.40
7.3.260.0050.01116.75
7.3.240.0120.00716.77
7.3.230.0060.01116.50
7.3.210.0070.01016.62
7.3.200.0030.01416.68
7.3.190.0110.00616.69
7.3.180.0080.00816.59
7.3.170.0130.00416.57
7.3.160.0080.00816.70
7.3.120.0110.00715.10
7.3.110.0070.01415.09
7.3.100.0100.01015.40
7.3.90.0030.00915.33
7.3.80.0040.00815.11
7.3.70.0100.00315.11
7.3.60.0090.00315.03
7.3.50.0050.00514.93
7.3.40.0000.01014.96
7.3.30.0040.01115.17
7.3.20.0090.00916.80
7.3.10.0050.01016.93
7.3.00.0040.00916.92
7.2.330.0130.00716.97
7.2.320.0090.01017.08
7.2.310.0050.01416.76
7.2.300.0070.01116.77
7.2.290.0080.00816.95
7.2.250.0080.01215.36
7.2.240.0070.01315.47
7.2.230.0030.01315.46
7.2.220.0000.01415.46
7.2.210.0070.00715.61
7.2.200.0100.00715.60
7.2.190.0040.01515.37
7.2.180.0070.00415.32
7.2.170.0030.00715.08
7.2.160.0070.00715.27
7.2.150.0060.01317.37
7.2.140.0040.01417.13
7.2.130.0060.00617.44
7.2.120.0060.00917.11
7.2.110.0080.00517.31
7.2.100.0020.01117.24
7.2.90.0050.01017.34
7.2.80.0040.00617.11
7.2.70.0050.00917.17
7.2.60.0090.00617.32
7.2.50.0040.00917.32
7.2.40.0080.00617.24
7.2.30.0100.00517.25
7.2.20.0050.01016.94
7.2.10.0020.01417.23
7.2.00.0040.00717.98
7.1.330.0100.01015.80
7.1.320.0090.00016.12
7.1.310.0060.00916.21
7.1.300.0040.00815.89
7.1.290.0110.00415.93
7.1.280.0000.01116.02
7.1.270.0060.00915.71
7.1.260.0040.00715.86
7.1.250.0050.00815.90
7.1.240.0060.00615.96
7.1.230.0070.00215.81
7.1.220.0070.00415.89
7.1.210.0060.00915.88
7.1.200.0050.00715.92
7.1.190.0070.00815.84
7.1.180.0110.00516.03
7.1.170.0090.00515.94
7.1.160.0050.00915.74
7.1.150.0050.00715.93
7.1.140.0050.00915.87
7.1.130.0050.00515.77
7.1.120.0030.00916.00
7.1.110.0070.00316.04
7.1.100.0060.00816.61
7.1.90.0070.00715.99
7.1.80.0040.01015.96
7.1.70.0140.00416.26
7.1.60.0070.01017.04
7.1.50.0080.00716.22
7.1.40.0050.01115.90
7.1.30.0060.00915.95
7.1.20.0030.01215.95
7.1.10.0040.00915.89
7.1.00.0060.03018.09
7.0.330.0050.01015.38
7.0.320.0040.00915.52
7.0.310.0070.00415.59
7.0.300.0080.00515.32
7.0.290.0060.00815.45
7.0.280.0020.01015.47
7.0.270.0030.00715.36
7.0.260.0050.00715.51
7.0.250.0020.01215.64
7.0.240.0050.00815.70
7.0.230.0060.00915.66
7.0.220.0060.00615.51
7.0.210.0050.01015.55
7.0.200.0060.00915.81
7.0.190.0000.01215.65
7.0.180.0030.01015.67
7.0.170.0060.01015.54
7.0.160.0040.00715.48
7.0.150.0070.00515.41
7.0.140.0080.00515.52
7.0.130.0030.00915.35
7.0.120.0070.00915.71
7.0.110.0030.01015.42
7.0.100.0060.00815.50
7.0.90.0080.00615.69
7.0.80.0050.00815.36
7.0.70.0050.00915.41
7.0.60.0100.03217.54
7.0.50.0070.02516.32
7.0.40.0080.01815.87
7.0.30.0090.02715.81
7.0.20.0120.01615.68
7.0.10.0070.01515.85
7.0.00.0070.02615.73
5.6.400.0060.00614.64
5.6.390.0030.01314.97
5.6.380.0000.01714.43
5.6.370.0020.01314.64
5.6.360.0080.00314.56
5.6.350.0040.00714.66
5.6.340.0110.00214.48
5.6.330.0060.00414.79
5.6.320.0060.00514.55
5.6.310.0050.00614.58
5.6.300.0060.00614.61
5.6.290.0030.01114.40
5.6.280.0030.01716.71
5.6.270.0070.00514.48
5.6.260.0070.00814.63
5.6.250.0050.00914.60
5.6.240.0090.00414.43
5.6.230.0040.01014.41
5.6.220.0080.00714.70
5.6.210.0050.03216.50
5.6.200.0040.02015.77
5.6.190.0050.02416.35
5.6.180.0050.03016.51
5.6.170.0150.02016.49
5.6.160.0070.03216.47
5.6.150.0060.02015.71
5.6.140.0080.02915.57
5.6.130.0040.02115.67
5.6.120.0070.03116.59
5.6.110.0050.02716.79
5.6.100.0080.02616.66
5.6.90.0090.03116.65
5.6.80.0080.02916.44
5.6.70.0050.01114.26
5.6.60.0040.00914.41
5.6.50.0070.00514.51
5.6.40.0070.00814.59
5.6.30.0060.00614.39
5.6.20.0030.00914.21
5.6.10.0050.00714.30
5.6.00.0060.00814.71
5.5.380.0070.00412.93
5.5.370.0070.00812.91
5.5.360.0070.00712.79
5.5.350.0130.03215.34
5.5.340.0040.03214.49
5.5.330.0030.02115.46
5.5.320.0090.02315.20
5.5.310.0170.01815.12
5.5.300.0080.02014.53
5.5.290.0130.02414.57
5.5.280.0030.02115.61
5.5.270.0050.02715.51
5.5.260.0060.03015.39
5.5.250.0030.03615.39
5.5.240.0120.03115.28
5.5.230.0050.00712.80
5.5.220.0040.00712.91
5.5.210.0050.00812.87
5.5.200.0090.00212.74
5.5.190.0080.00312.89
5.5.180.0030.01012.70
5.5.170.0020.00813.02
5.5.160.0040.00612.77
5.5.150.0100.00312.65
5.5.140.0060.00612.75
5.5.130.0060.00612.62
5.5.120.0060.00712.88
5.5.110.0040.00712.77
5.5.100.0070.00512.85
5.5.90.0050.00513.06
5.5.80.0040.01012.84
5.5.70.0090.00412.65
5.5.60.0030.00712.97
5.5.50.0020.01012.86
5.5.40.0040.00912.81
5.5.30.0030.00812.80
5.5.20.0010.00812.79
5.5.10.0050.00812.78
5.5.00.0020.00712.81

preferences:
54.58 ms | 400 KiB | 5 Q