3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(DateTime $dt) {} test(new DateTimeImmutable());

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)
8.3.120.0090.00618.78
8.3.110.0040.01616.81
8.3.100.0110.00718.73
8.3.90.0060.00316.90
8.3.80.0060.00317.97
8.3.70.0110.00716.63
8.3.60.0040.01518.80
8.3.50.0090.00921.32
8.3.40.0070.00718.79
8.3.30.0110.01118.96
8.3.20.0080.00020.82
8.3.10.0000.00820.21
8.3.00.0050.00323.51
8.2.240.0160.00016.88
8.2.230.0080.00420.94
8.2.220.0090.00624.06
8.2.210.0110.00726.77
8.2.200.0090.00318.27
8.2.190.0060.00916.72
8.2.180.0040.01517.00
8.2.170.0070.00722.96
8.2.160.0070.00722.31
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00026.16
8.2.110.0030.00719.27
8.2.100.0130.00017.97
8.2.90.0030.00618.00
8.2.80.0080.00017.97
8.2.70.0050.00317.93
8.2.60.0000.00818.03
8.2.50.0090.00018.10
8.2.40.0000.00819.27
8.2.30.0070.00019.15
8.2.20.0040.00418.00
8.2.10.0040.00419.30
8.2.00.0000.00719.30
8.1.300.0000.00816.47
8.1.290.0090.00018.88
8.1.280.0100.00725.92
8.1.270.0040.00422.12
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.05
8.1.230.0070.00719.10
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0060.00317.48
8.1.190.0090.00017.22
8.1.180.0040.00418.10
8.1.170.0080.00018.78
8.1.160.0040.00418.77
8.1.150.0000.00718.77
8.1.140.0070.00020.90
8.1.130.0000.00720.12
8.1.120.0080.00017.55
8.1.110.0000.00817.41
8.1.100.0040.00417.52
8.1.90.0030.00717.54
8.1.80.0040.00417.54
8.1.70.0030.00317.45
8.1.60.0000.00817.53
8.1.50.0030.00617.61
8.1.40.0000.00917.50
8.1.30.0000.00817.74
8.1.20.0000.00817.55
8.1.10.0000.00817.66
8.1.00.0030.00517.49
8.0.300.0000.00719.75
8.0.290.0080.00017.00
8.0.280.0080.00018.45
8.0.270.0040.00417.20
8.0.260.0030.00320.00
8.0.250.0030.00317.15
8.0.240.0030.00717.13
8.0.230.0040.00417.08
8.0.220.0020.00517.07
8.0.210.0030.00317.09
8.0.200.0030.00317.14
8.0.190.0000.00817.16
8.0.180.0080.00017.08
8.0.170.0040.00417.13
8.0.160.0040.00417.00
8.0.150.0000.00716.94
8.0.140.0040.00416.95
8.0.130.0030.00313.38
8.0.120.0030.00517.04
8.0.110.0000.00717.10
8.0.100.0040.00416.96
8.0.90.0000.00817.04
8.0.80.0070.01517.08
8.0.70.0040.00417.02
8.0.60.0000.00717.20
8.0.50.0000.00716.96
8.0.30.0070.01017.35
8.0.20.0090.00917.14
8.0.10.0070.00017.19
8.0.00.0060.01216.96
7.4.330.0050.00015.55
7.4.320.0080.00016.52
7.4.300.0030.00316.49
7.4.290.0000.00716.65
7.4.280.0040.00416.62
7.4.270.0030.00316.53
7.4.260.0030.00313.26
7.4.250.0040.00416.54
7.4.240.0000.00716.54
7.4.230.0000.00716.53
7.4.220.0040.00316.66
7.4.210.0100.00816.59
7.4.200.0030.00316.63
7.4.140.0000.02017.86
7.4.130.0040.01516.67
7.4.120.0130.01016.75
7.4.110.0040.01516.62
7.4.100.0030.01716.61
7.4.90.0170.00716.74
7.4.80.0070.01019.39
7.4.70.0100.00716.53
7.4.60.0070.01016.52
7.4.50.0070.01116.36
7.4.40.0100.01016.68
7.4.00.0090.00515.00
7.3.330.0040.00416.47
7.3.320.0050.00013.25
7.3.310.0000.00716.54
7.3.300.0000.00716.34
7.3.290.0080.01016.43
7.3.280.0120.00816.40
7.3.260.0120.00716.63
7.3.240.0090.00816.54
7.3.230.0110.00516.47
7.3.210.0100.01016.46
7.3.200.0130.00316.71
7.3.190.0070.01016.52
7.3.180.0080.00816.41
7.3.170.0170.00316.38
7.3.160.0030.01316.67
7.3.120.0030.01314.87
7.3.110.0040.01414.90
7.3.100.0030.01615.07
7.3.90.0030.01415.07
7.3.80.0060.00915.04
7.3.70.0060.00814.95
7.3.60.0050.01014.96
7.3.50.0100.00514.90
7.3.40.0050.00714.86
7.3.30.0110.00514.87
7.3.20.0140.01115.88
7.3.10.0190.00715.84
7.3.00.0150.00215.76
7.2.330.0070.01316.84
7.2.320.0090.00916.59
7.2.310.0100.00716.69
7.2.300.0120.00416.46
7.2.290.0150.00516.80
7.2.250.0070.01015.00
7.2.240.0060.01215.11
7.2.230.0100.00614.75
7.2.220.0030.01015.12
7.2.210.0090.00514.83
7.2.200.0060.00814.98
7.2.190.0020.01414.95
7.2.180.0050.00914.96
7.2.170.0050.00814.99
7.2.160.0030.01515.00
7.2.150.0230.01014.81
7.2.140.0250.00715.21
7.2.130.0160.00914.79
7.2.120.0210.00614.98
7.2.110.0160.00815.24
7.2.100.0230.00314.95
7.2.90.0140.00414.92
7.2.80.0230.00415.12
7.2.70.0140.00515.13
7.2.60.0160.00315.01
7.2.50.0190.00615.03
7.2.40.0270.00814.86
7.2.30.0260.00315.17
7.2.20.0280.00315.03
7.2.10.0220.00614.86
7.2.00.0210.01014.91
7.1.330.0040.01115.91
7.1.320.0070.00715.88
7.1.310.0140.00514.92
7.1.300.0110.00814.89
7.1.290.0210.00314.80
7.1.280.0170.00214.86
7.1.270.0130.00814.83
7.1.260.0100.00714.88
7.1.250.0130.01013.55

preferences:
28.14 ms | 403 KiB | 5 Q