3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo new DateTime() . ' NO CHANGE';

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)
8.3.60.0110.00416.46
8.3.50.0110.00921.17
8.3.40.0040.01118.84
8.3.30.0150.00018.96
8.3.20.0000.00720.38
8.3.10.0040.00421.89
8.3.00.0040.00421.90
8.2.180.0150.00418.41
8.2.170.0140.00022.96
8.2.160.0030.01020.57
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0050.00320.94
8.2.120.0040.00426.35
8.2.110.0030.00619.39
8.2.100.0040.00817.93
8.2.90.0000.00819.05
8.2.80.0000.00917.97
8.2.70.0060.00317.74
8.2.60.0040.00417.80
8.2.50.0030.00518.09
8.2.40.0020.00522.33
8.2.30.0040.00419.34
8.2.20.0000.00917.91
8.2.10.0040.00418.03
8.2.00.0000.00818.15
8.1.280.0140.00725.92
8.1.270.0040.00422.18
8.1.260.0030.00628.09
8.1.250.0000.00728.09
8.1.240.0060.00322.29
8.1.230.0070.00417.83
8.1.220.0070.00017.74
8.1.210.0060.00318.77
8.1.200.0070.00317.47
8.1.190.0040.00417.48
8.1.180.0090.00018.10
8.1.170.0040.00418.54
8.1.160.0050.00220.66
8.1.150.0040.00420.71
8.1.140.0080.00019.62
8.1.130.0040.00417.70
8.1.120.0000.00717.48
8.1.110.0040.00417.59
8.1.100.0000.00717.61
8.1.90.0080.00017.45
8.1.80.0030.00317.61
8.1.70.0030.00317.54
8.1.60.0000.00917.62
8.1.50.0040.00417.48
8.1.40.0000.00717.52
8.1.30.0050.00317.72
8.1.20.0000.00817.64
8.1.10.0080.00017.63
8.1.00.0040.00417.59
8.0.300.0060.00318.90
8.0.290.0040.00417.00
8.0.280.0000.00718.52
8.0.270.0030.00317.32
8.0.260.0070.00017.32
8.0.250.0030.00317.10
8.0.240.0030.00317.15
8.0.230.0050.00217.20
8.0.220.0000.00817.03
8.0.210.0000.00817.18
8.0.200.0030.00317.10
8.0.190.0090.00017.27
8.0.180.0090.00017.16
8.0.170.0040.00417.12
8.0.160.0070.00017.23
8.0.150.0040.00417.12
8.0.140.0080.00016.99
8.0.130.0030.00313.60
8.0.120.0080.00017.12
8.0.110.0000.00717.07
8.0.100.0070.00017.17
8.0.90.0040.00417.14
8.0.80.0090.00617.05
8.0.70.0040.00417.18
8.0.60.0040.00417.05
8.0.50.0000.00717.11
8.0.30.0120.00817.20
8.0.20.0150.00717.40
8.0.10.0050.00217.18
8.0.00.0050.01416.88
7.4.330.0000.00516.81
7.4.320.0030.00316.50
7.4.300.0000.00716.65
7.4.290.0070.00016.46
7.4.280.0090.00016.51
7.4.270.0030.00316.64
7.4.260.0070.00316.59
7.4.250.0030.00616.63
7.4.240.0000.00716.51
7.4.230.0030.00316.66
7.4.220.0030.01516.69
7.4.210.0100.00816.72
7.4.200.0030.00316.55
7.4.160.0060.00916.54
7.4.150.0040.01417.40
7.4.140.0180.00817.86
7.4.130.0080.00816.72
7.4.120.0100.00716.66
7.4.110.0070.01616.90
7.4.100.0060.01016.64
7.4.90.0060.01016.60
7.4.80.0030.01619.39
7.4.70.0100.00716.86
7.4.60.0060.00916.61
7.4.50.0030.01016.52
7.4.40.0030.01716.41
7.4.30.0150.00316.49
7.4.00.0100.00615.29
7.3.330.0000.00513.13
7.3.320.0050.00013.13
7.3.310.0050.00216.52
7.3.300.0000.00716.39
7.3.290.0040.00416.38
7.3.280.0080.01216.33
7.3.270.0070.01117.40
7.3.260.0180.00316.55
7.3.250.0080.01016.40
7.3.240.0080.00916.41
7.3.230.0100.00716.44
7.3.210.0070.01016.49
7.3.200.0060.01619.39
7.3.190.0030.01416.43
7.3.180.0110.01116.64
7.3.170.0140.00316.61
7.3.160.0000.01516.49
7.2.330.0060.01316.45
7.2.320.0070.01116.71
7.2.310.0100.00716.49
7.2.300.0080.00816.43
7.2.290.0100.00716.74
7.2.60.0120.00316.87
7.2.00.0000.01419.32
7.1.200.0030.00915.82
7.1.100.0000.01417.83
7.1.70.0030.00717.19
7.1.60.0110.00419.40
7.1.50.0090.01217.04
7.1.00.0030.07722.37
7.0.200.0620.00914.62
7.0.60.0200.03721.59
7.0.50.0000.06717.80
7.0.40.0200.06320.20
7.0.30.0200.04020.21
7.0.20.0300.05020.33
7.0.10.0100.06020.29
7.0.00.0070.06320.19
5.6.210.0100.05320.68
5.6.200.0170.07318.12
5.6.190.0070.05320.46
5.6.180.0300.05020.45
5.6.170.0430.07020.48
5.6.160.0030.04320.38
5.6.150.0000.05018.20
5.6.140.0070.06018.21
5.6.130.0070.04718.18
5.6.120.0000.04720.98
5.6.110.0130.07721.02
5.6.100.0130.05321.07
5.6.90.0070.06721.02
5.6.80.0170.07720.40
5.5.350.0300.07720.49
5.5.340.0030.05018.02
5.5.330.0000.09020.37
5.5.320.0530.07020.26
5.5.310.0200.04720.41
5.5.300.0070.07717.89
5.5.290.0130.07717.90
5.5.280.0070.07020.66
5.5.270.0170.07320.95
5.5.260.0030.07720.66
5.5.250.0030.08320.77
5.5.240.0100.04720.14

preferences:
58.42 ms | 401 KiB | 5 Q