3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (!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)
8.3.60.0100.01018.55
8.3.50.0070.00717.92
8.3.40.0110.00418.88
8.3.30.0070.00718.76
8.3.20.0070.00020.16
8.3.10.0040.00421.65
8.3.00.0060.00319.51
8.2.180.0140.00316.38
8.2.170.0140.00322.96
8.2.160.0070.01020.39
8.2.150.0070.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00322.25
8.2.120.0040.00426.35
8.2.110.0080.00021.04
8.2.100.0060.00617.91
8.2.90.0000.00817.63
8.2.80.0040.00418.92
8.2.70.0000.00818.03
8.2.60.0050.00317.99
8.2.50.0040.00418.10
8.2.40.0000.00819.33
8.2.30.0030.00619.16
8.2.20.0060.00318.04
8.2.10.0000.00718.04
8.2.00.0050.00218.26
8.1.280.0110.01125.92
8.1.270.0080.00020.28
8.1.260.0070.01126.35
8.1.250.0080.00028.09
8.1.240.0080.00622.08
8.1.230.0000.01120.88
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00317.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0030.00518.78
8.1.160.0000.00718.85
8.1.150.0040.00418.89
8.1.140.0040.00417.69
8.1.130.0040.00419.23
8.1.120.0040.00417.60
8.1.110.0030.00517.59
8.1.100.0030.00517.50
8.1.90.0000.00817.59
8.1.80.0040.00417.47
8.1.70.0030.00317.61
8.1.60.0030.00617.69
8.1.50.0060.00317.59
8.1.40.0020.00517.59
8.1.30.0060.00317.64
8.1.20.0040.00417.74
8.1.10.0000.00817.46
8.1.00.0050.00217.56
8.0.300.0000.00718.77
8.0.290.0040.00417.00
8.0.280.0030.00318.56
8.0.270.0070.00017.36
8.0.260.0050.00218.86
8.0.250.0040.00417.04
8.0.240.0000.00717.04
8.0.230.0070.00017.03
8.0.220.0050.00316.93
8.0.210.0000.00716.95
8.0.200.0030.00317.12
8.0.190.0000.00717.05
8.0.180.0000.00817.05
8.0.170.0030.00616.95
8.0.160.0080.00016.98
8.0.150.0040.00416.95
8.0.140.0050.00216.87
8.0.130.0030.00313.43
8.0.120.0080.00016.89
8.0.110.0050.00217.00
8.0.100.0040.00416.89
8.0.90.0040.00417.03
8.0.80.0060.01517.00
8.0.70.0000.00716.91
8.0.60.0040.00416.99
8.0.50.0040.00417.08
8.0.30.0120.00817.14
8.0.20.0140.01117.40
8.0.10.0070.00016.96
8.0.00.0080.00816.90
7.4.330.0000.00415.55
7.4.320.0030.00316.55
7.4.300.0000.00716.57
7.4.290.0000.00816.67
7.4.280.0030.00516.60
7.4.270.0040.00416.67
7.4.260.0000.00816.65
7.4.250.0080.00016.37
7.4.240.0050.00216.53
7.4.230.0000.00716.47
7.4.220.0000.00716.68
7.4.210.0090.00916.62
7.4.200.0000.00716.38
7.4.160.0070.01016.55
7.4.150.0150.01017.40
7.4.140.0100.01217.86
7.4.130.0130.00416.54
7.4.120.0120.00916.65
7.4.110.0040.01216.49
7.4.100.0100.01016.68
7.4.90.0100.01016.48
7.4.80.0070.01419.39
7.4.70.0110.00616.46
7.4.60.0100.00616.61
7.4.50.0090.00616.49
7.4.40.0130.00416.63
7.4.00.0030.00915.02
7.3.330.0030.00313.05
7.3.320.0000.00513.10
7.3.310.0070.00016.11
7.3.300.0030.00316.17
7.3.290.0090.00616.20
7.3.280.0100.00516.28
7.3.270.0140.00417.40
7.3.260.0110.00716.47
7.3.250.0060.01316.46
7.3.240.0090.01116.31
7.3.230.0100.00516.34
7.3.210.0130.00316.27
7.3.200.0150.00616.24
7.3.190.0120.00316.72
7.3.180.0080.01316.53
7.3.170.0070.01016.59
7.3.160.0050.01416.30
7.2.330.0080.01116.36
7.2.320.0030.01416.71
7.2.310.0100.00716.47
7.2.300.0060.00916.52
7.2.290.0090.01316.47
7.2.110.0270.01016.44
7.2.80.0090.00316.59
7.2.60.0030.01217.14
7.2.10.0390.00617.93
7.2.00.0270.01918.03
7.1.200.0070.00015.57
7.1.130.0300.01216.89
7.1.120.0390.01516.77
7.1.110.0420.00015.46
7.1.100.0330.01215.74
7.1.90.0330.01015.71
7.1.80.0900.00015.93
7.1.70.0370.00615.29
7.1.60.0700.01032.88
7.1.50.0490.01632.70
7.1.40.0540.01332.32
7.1.30.0580.01232.50
7.1.20.0460.01032.92
7.1.10.0300.01514.70
7.1.00.0280.01314.80

preferences:
96.65 ms | 401 KiB | 5 Q