3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unserialize('a:2:{i:0;O:8:"stdClass":0:{}i:1;O:12:"DateInterval":1:{s:1:"y";R:2;}}'));

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)
8.3.40.0110.01118.30
8.3.30.0040.01118.55
8.3.20.0040.00420.34
8.3.10.0090.00020.12
8.3.00.0040.00421.85
8.2.170.0150.00022.96
8.2.160.0100.00322.18
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00021.03
8.2.120.0000.00826.35
8.2.110.0080.00322.16
8.2.100.0060.00617.59
8.2.90.0000.00917.72
8.2.80.0000.00817.97
8.2.70.0000.00917.50
8.2.60.0040.00417.91
8.2.50.0060.00318.09
8.2.40.0060.00320.37
8.2.30.0040.00419.29
8.2.20.0050.00317.50
8.2.10.0000.00717.93
8.2.00.0040.00417.80
8.1.270.0110.00722.04
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00622.29
8.1.230.0090.00322.66
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00817.22
8.1.190.0030.00617.22
8.1.180.0030.00618.10
8.1.170.0060.00318.43
8.1.160.0040.00420.64
8.1.150.0000.00818.80
8.1.140.0000.00819.32
8.1.130.0030.00317.60
8.1.120.0050.00317.39
8.1.110.0050.00217.37
8.1.100.0000.00717.27
8.1.90.0000.00717.35
8.1.80.0070.00017.41
8.1.70.0040.00417.42
8.1.60.0060.00317.44
8.1.50.0000.00817.31
8.1.40.0040.00417.28
8.1.30.0030.00617.50
8.1.20.0030.00517.39
8.1.10.0040.00717.38
8.1.00.0030.00617.28
8.0.300.0050.00319.84
8.0.290.0030.00516.63
8.0.280.0030.00318.18
8.0.270.0030.00317.04
8.0.260.0050.00217.08
8.0.250.0080.00016.79
8.0.240.0070.00016.93
8.0.230.0070.00016.79
8.0.220.0000.00716.73
8.0.210.0000.00716.80
8.0.200.0040.00416.92
8.0.190.0060.00316.88
8.0.180.0040.00416.73
8.0.170.0000.00816.81
8.0.160.0040.00416.78
8.0.150.0000.00716.73
8.0.140.0000.00716.69
8.0.130.0030.00313.25
8.0.120.0000.00816.81
8.0.110.0000.00716.71
8.0.100.0070.00016.78
8.0.90.0000.00916.87
8.0.80.0120.00316.84
8.0.70.0020.00516.83
8.0.60.0000.00716.93
8.0.50.0050.00316.67
8.0.30.0210.01116.99
8.0.20.0150.00817.40
8.0.10.0020.00516.76
8.0.00.0070.01016.60
7.4.330.0050.00016.70
7.4.320.0060.00016.27
7.4.300.0000.00616.45
7.4.290.0000.00716.40
7.4.280.0040.00416.38
7.4.270.0030.00516.47
7.4.260.0000.00816.40
7.4.250.0000.00716.48
7.4.240.0030.00316.45
7.4.230.0030.00316.39
7.4.220.0110.00716.37
7.4.210.0070.00716.34
7.4.200.0040.00416.41
7.4.160.0050.01116.44
7.4.150.0040.01517.40
7.4.140.0090.01017.86
7.4.130.0120.00616.42
7.4.120.0120.00816.38
7.4.110.0030.01416.43
7.4.100.0120.00816.53
7.4.90.0120.00616.28
7.4.80.0170.00819.39
7.4.70.0130.00316.25
7.4.60.0030.01416.13
7.4.50.0060.00916.06
7.4.40.0110.01416.30
7.4.30.0100.00716.44
7.4.10.0000.01715.20
7.4.00.0050.01114.65
7.3.330.0000.00513.00
7.3.320.0060.00013.06
7.3.310.0040.00416.16
7.3.300.0070.00016.17
7.3.290.0000.00716.00
7.3.280.0100.00916.07
7.3.270.0120.00617.40
7.3.260.0120.00616.39
7.3.250.0060.01316.20
7.3.240.0130.00716.23
7.3.230.0140.00916.39
7.3.210.0160.01016.05
7.3.200.0070.01016.54
7.3.190.0080.00916.35
7.3.180.0040.01416.18
7.3.170.0030.01516.43
7.3.160.0110.00616.31
7.3.130.0060.01014.52
7.3.120.0120.00314.68
7.3.110.0060.01314.84
7.3.100.0060.00914.47
7.3.90.0000.01914.73
7.3.80.0040.01114.49
7.3.70.0090.00614.71
7.3.60.0030.01314.64
7.3.50.0040.01114.55
7.3.40.0070.00714.41
7.3.30.0000.01214.54
7.3.20.0060.00916.56
7.3.10.0040.00716.34
7.3.00.0070.00716.59
7.2.330.0040.01616.57
7.2.320.0070.01116.50
7.2.310.0060.01016.47
7.2.300.0100.01316.27
7.2.290.0100.01316.36
7.2.260.0030.01314.75
7.2.250.0070.01014.99
7.2.240.0060.00914.75
7.2.230.0060.01015.05
7.2.220.0030.01715.15
7.2.210.0000.01315.14
7.2.200.0060.00914.91
7.2.190.0100.00714.59
7.2.180.0060.00314.53
7.2.170.0130.00314.70
7.2.160.0060.01014.96
7.2.150.0040.01116.82
7.2.140.0030.00716.71
7.2.130.0100.00716.70
7.2.120.0040.00816.59
7.2.110.0460.00616.56
7.2.100.0140.00516.48
7.2.90.0040.01116.56
7.2.80.0120.00316.51
7.2.70.0100.00316.69
7.2.60.0090.00316.58
7.2.50.0120.00316.49
7.2.40.0110.00516.80
7.2.30.0030.01116.86
7.2.20.0050.01016.65
7.2.10.0090.00816.77
7.2.00.0030.01117.52
7.1.330.0030.01315.52
7.1.320.0090.00915.53
7.1.310.0070.00415.59
7.1.300.0030.01215.43
7.1.290.0030.00715.63
7.1.280.0070.01015.73
7.1.270.0000.01315.42
7.1.260.0000.00815.48
7.1.250.0100.00315.85
7.1.240.0000.01215.85
7.1.230.0090.00615.62
7.1.220.0060.01015.71
7.1.210.0900.01015.70
7.1.200.0090.00515.54
7.1.190.0130.00515.61
7.1.180.0040.00915.52
7.1.170.0090.00415.60
7.1.160.0060.00715.66
7.1.150.0040.00815.65
7.1.140.0120.00215.68
7.1.130.0070.00915.42
7.1.120.0070.00815.60
7.1.110.0490.00015.64
7.1.100.0080.00916.37
7.1.90.0080.00815.81
7.1.80.0080.00815.61
7.1.70.0040.00916.15
7.1.60.0100.00816.94
7.1.50.0090.00816.01
7.1.40.0100.00715.69
7.1.30.0070.00615.86
7.1.20.0230.01415.58
7.1.10.0060.00615.62
7.1.00.0040.03217.92
7.0.330.0060.01015.22
7.0.320.0080.00415.17
7.0.310.0130.00615.25
7.0.300.0060.00515.16
7.0.290.0090.00715.27
7.0.280.0070.00515.07
7.0.270.0320.00615.27
7.0.260.0040.00915.29
7.0.250.0000.01015.17
7.0.240.0090.00415.40
7.0.230.0210.00315.15
7.0.220.0200.00315.33
7.0.210.0120.00215.30
7.0.200.0240.00715.11
7.0.190.0070.00715.28
7.0.180.0110.00515.25
7.0.170.0050.01015.25
7.0.160.0050.00915.34
7.0.150.0050.00615.11
7.0.140.0090.00815.26
7.0.130.0070.00515.37
7.0.120.0130.00215.42
7.0.110.0090.00615.24
7.0.100.0060.00715.45
7.0.90.0090.00515.18
7.0.80.0060.00815.19
7.0.70.0060.00715.23
7.0.60.0090.03217.43
7.0.50.0060.02016.14
7.0.40.0080.03215.58
7.0.30.0210.02815.79
7.0.20.0130.02415.65
7.0.10.0050.01915.58
7.0.00.0120.01615.56
5.6.400.0070.01013.91
5.6.390.0090.00614.30
5.6.380.0070.00714.43
5.6.370.0060.01014.02
5.6.360.0090.00514.04
5.6.350.0090.00414.25
5.6.340.0090.00514.17
5.6.330.0070.00714.18
5.6.320.0080.00314.24
5.6.310.0110.00214.21
5.6.300.0110.00414.25
5.6.290.0080.00814.29
5.6.280.0090.01316.40
5.6.270.0080.00614.18
5.6.260.0070.00614.05
5.6.250.0110.00514.10
5.6.240.0070.01014.06
5.6.230.0120.00514.07
5.6.220.0100.00714.16
5.6.210.0120.02716.26
5.6.200.0050.02815.42
5.6.190.0100.01916.25
5.6.180.0160.02916.09
5.6.170.0170.02416.17
5.6.160.0030.03916.35
5.6.150.0090.02615.40
5.6.140.0060.01815.57
5.6.130.0050.03615.47
5.6.120.0100.02716.38
5.6.110.0080.01616.45
5.6.100.0040.02716.36
5.6.90.0030.03716.47
5.6.80.0080.03316.18
5.6.70.0070.00414.03
5.6.60.0110.00414.26
5.6.50.0090.00814.02
5.6.40.0110.00313.91
5.6.30.0070.00913.91
5.6.20.0040.01114.00
5.6.10.0080.00714.18
5.6.00.0020.01214.08
5.5.380.0110.00613.49
5.5.370.0050.00813.53
5.5.360.0090.00413.52
5.5.350.0160.02715.79
5.5.340.0070.03114.90
5.5.330.0070.02015.54
5.5.320.0140.01915.73
5.5.310.0170.02615.76
5.5.300.0030.03015.00
5.5.290.0080.03114.90
5.5.280.0050.02015.80
5.5.270.0080.02415.92
5.5.260.0120.02715.96
5.5.250.0070.02915.90
5.5.240.0040.03315.69
5.5.230.0090.00513.45
5.5.220.0030.00813.31
5.5.210.0110.00413.38
5.5.200.0030.01013.44
5.5.190.0060.00313.31
5.5.180.0080.00413.26
5.5.170.0080.00814.08
5.5.160.0060.00713.35
5.5.150.0040.00613.51
5.5.140.0100.00213.47
5.5.130.0080.00613.43
5.5.120.0050.00613.26
5.5.110.0060.01013.45
5.5.100.0080.00713.24
5.5.90.0050.01013.37
5.5.80.0100.00413.18
5.5.70.0060.00813.34
5.5.60.0070.00413.32
5.5.50.0040.00613.42
5.5.40.0070.00413.43
5.5.30.0070.00813.35
5.5.20.0040.00813.50
5.5.10.0040.00913.43
5.5.00.0050.00913.27

preferences:
55.79 ms | 400 KiB | 5 Q