3v4l.org

run code in 300+ PHP versions simultaneously
<?hh $date = new DateTimeImmutable(123456789); var_dump($date->format('Y-m-d H:i:s')); var_dump($date);

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)
8.3.60.0100.01016.13
8.3.50.0150.00421.97
8.3.40.0120.00318.59
8.3.30.0100.00318.84
8.3.20.0040.00420.13
8.3.10.0080.00022.10
8.3.00.0050.00222.54
8.2.180.0100.00616.32
8.2.170.0100.01022.96
8.2.160.0140.00320.90
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0000.00819.36
8.2.110.0110.00020.43
8.2.100.0040.00717.76
8.2.90.0030.00519.12
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.91
8.2.50.0040.00418.10
8.2.40.0080.00020.42
8.2.30.0080.00020.78
8.2.20.0030.00517.44
8.2.10.0050.00319.28
8.2.00.0000.00817.45
8.1.280.0170.00325.92
8.1.270.0000.00823.89
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00319.38
8.1.230.0040.00718.82
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.00
8.1.190.0000.00816.98
8.1.180.0000.00718.10
8.1.170.0000.00818.59
8.1.160.0040.00418.67
8.1.150.0000.00720.05
8.1.140.0040.00417.23
8.1.130.0030.00317.85
8.1.120.0040.00417.36
8.1.110.0050.00217.38
8.1.100.0000.00817.30
8.1.90.0040.00417.39
8.1.80.0030.00317.26
8.1.70.0000.00617.36
8.1.60.0040.00417.48
8.1.50.0070.00017.41
8.1.40.0040.00417.27
8.1.30.0030.00517.52
8.1.20.0080.00017.39
8.1.10.0000.00717.43
8.1.00.0070.00017.34
8.0.300.0030.00618.91
8.0.290.0040.00416.63
8.0.280.0040.00418.27
8.0.270.0030.00317.09
8.0.260.0070.00016.59
8.0.250.0030.00316.73
8.0.240.0030.00316.75
8.0.230.0030.00316.91
8.0.220.0000.00716.80
8.0.210.0000.00816.73
8.0.200.0000.00716.82
8.0.190.0040.00416.70
8.0.180.0020.00516.81
8.0.170.0000.00716.68
8.0.160.0000.00716.73
8.0.150.0030.00516.60
8.0.140.0000.00716.72
8.0.130.0050.00313.31
8.0.120.0050.00316.71
8.0.110.0040.00416.66
8.0.100.0000.00716.65
8.0.90.0040.00416.79
8.0.80.0130.00316.73
8.0.70.0000.00816.72
8.0.60.0000.00716.66
8.0.50.0000.00716.69
8.0.30.0130.01117.04
8.0.20.0100.01317.40
8.0.10.0040.00416.84
8.0.00.0140.00516.63
7.4.330.0000.00515.00
7.4.320.0030.00316.35
7.4.300.0060.00016.37
7.4.290.0030.00316.44
7.4.280.0080.00016.36
7.4.270.0080.00016.35
7.4.260.0060.00016.32
7.4.250.0070.00016.28
7.4.240.0020.00616.48
7.4.230.0030.00316.47
7.4.220.0000.01716.55
7.4.210.0040.01116.40
7.4.200.0030.00316.54
7.4.190.0050.00316.55
7.4.160.0130.00316.22
7.4.150.0130.00717.40
7.4.140.0130.00717.86
7.4.130.0090.00816.41
7.4.120.0080.01116.43
7.4.110.0100.00716.25
7.4.100.0120.01216.46
7.4.90.0090.00916.31
7.4.80.0110.01116.43
7.4.70.0150.01016.29
7.4.60.0130.00316.19
7.4.50.0050.00016.24
7.4.40.0100.00722.77
7.4.30.0000.01516.41
7.3.330.0020.00212.95
7.3.320.0030.00313.14
7.3.310.0070.00015.98
7.3.300.0070.00016.12
7.3.290.0080.01216.14
7.3.280.0080.01016.10
7.3.270.0170.00317.40
7.3.260.0070.01016.50
7.3.250.0100.00716.34
7.3.240.0090.01016.34
7.3.230.0090.01216.39
7.3.210.0060.01216.42
7.3.200.0120.00919.39
7.3.190.0130.00416.52
7.3.180.0080.00816.18
7.3.170.0120.00316.27
7.3.160.0110.00516.31
7.2.330.0070.01016.40
7.2.320.0150.00616.59
7.2.310.0100.00816.59
7.2.300.0030.01216.63
7.2.290.0100.00716.27
5.4.280.0270.06319.09
5.4.270.0230.06318.87
5.4.260.0170.05719.13
5.4.250.0200.06319.31
5.4.240.0170.06719.08
5.4.230.0170.05318.94
5.4.220.0200.06019.16
5.4.210.0270.07019.14
5.4.200.0170.05719.22
5.4.190.0130.05319.14
5.4.180.0170.07718.84
5.4.170.0230.06319.13
5.4.160.0270.07019.13
5.4.150.0300.06718.93
5.4.140.0200.05316.52
5.4.130.0230.04316.35
5.4.120.0300.06316.35
5.4.110.0200.05316.41
5.4.100.0230.07016.52
5.4.90.0200.06316.19
5.4.80.0170.04716.44
5.4.70.0270.06316.38
5.4.60.0200.04016.25
5.4.50.0270.06316.34
5.4.40.0230.04316.16
5.4.30.0130.04016.16
5.4.20.0200.07316.51
5.4.10.0030.05316.42
5.4.00.0200.04015.86
5.3.290.0200.07314.53
5.3.280.0170.07014.63
5.3.270.0300.06314.58
5.3.260.0300.06714.46
5.3.250.0300.05314.55
5.3.240.0230.06714.55
5.3.230.0200.07014.54
5.3.220.0200.06714.46
5.3.210.0230.05714.41
5.3.200.0230.04714.61
5.3.190.0230.07314.65
5.3.180.0230.06014.41
5.3.170.0130.04014.50
5.3.160.0270.06014.40
5.3.150.0270.04714.60
5.3.140.0230.03314.39
5.3.130.0170.07714.38
5.3.120.0230.07014.45
5.3.110.0230.06014.38
5.3.100.0070.05314.01
5.3.90.0130.07713.92
5.3.80.0170.06013.86
5.3.70.0230.06014.10
5.3.60.0230.06314.03
5.3.50.0130.05013.84
5.3.40.0170.07013.97
5.3.30.0270.06313.74
5.3.20.0200.04313.48
5.3.10.0200.04313.51
5.3.00.0170.07313.43

preferences:
39.81 ms | 401 KiB | 5 Q