3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTimeImmutable)->format('Y_M_d_H_i_s');

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)
8.3.60.0170.00016.61
8.3.50.0040.01116.35
8.3.40.0100.01018.79
8.3.30.0120.00318.71
8.3.20.0000.00720.39
8.3.10.0030.00523.65
8.3.00.0080.00019.63
8.2.180.0070.00718.29
8.2.170.0140.00022.96
8.2.160.0070.00720.26
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0000.00819.44
8.2.120.0070.00026.35
8.2.110.0030.00620.93
8.2.100.0040.00717.91
8.2.90.0050.00317.97
8.2.80.0050.00318.98
8.2.70.0050.00317.93
8.2.60.0000.00817.90
8.2.50.0080.00018.22
8.2.40.0060.00320.61
8.2.30.0000.00719.45
8.2.20.0040.00417.96
8.2.10.0040.00417.93
8.2.00.0040.00418.27
8.1.280.0070.01425.92
8.1.270.0080.00020.00
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0000.00822.14
8.1.230.0040.00820.95
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0000.00817.22
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.62
8.1.160.0070.00018.86
8.1.150.0050.00218.69
8.1.140.0000.00719.05
8.1.130.0070.00018.91
8.1.120.0030.00317.56
8.1.110.0000.00817.39
8.1.100.0080.00017.54
8.1.90.0040.00417.56
8.1.80.0050.00217.50
8.1.70.0000.01117.50
8.1.60.0040.00417.47
8.1.50.0030.00617.39
8.1.40.0050.00517.42
8.1.30.0000.00817.52
8.1.20.0070.00017.62
8.1.10.0070.00017.59
8.1.00.0050.00317.47
8.0.300.0040.00420.18
8.0.290.0080.00016.75
8.0.280.0000.00718.55
8.0.270.0000.00717.33
8.0.260.0000.00917.32
8.0.250.0000.00717.12
8.0.240.0000.00917.21
8.0.230.0060.00316.91
8.0.220.0070.00016.86
8.0.210.0030.00316.89
8.0.200.0000.00716.93
8.0.190.0000.00817.05
8.0.180.0050.00316.92
8.0.170.0030.00717.01
8.0.160.0000.00816.92
8.0.150.0000.00716.79
8.0.140.0000.00816.90
8.0.130.0030.00313.24
8.0.120.0050.00316.81
8.0.110.0040.00416.88
8.0.100.0000.00716.85
8.0.90.0040.00417.02
8.0.80.0000.01417.01
8.0.70.0030.00516.99
8.0.60.0080.00017.00
8.0.50.0050.00316.85
8.0.30.0090.01117.00
8.0.20.0100.00917.41
8.0.10.0040.00417.15
8.0.00.0050.01416.98
7.4.330.0050.00015.55
7.4.320.0000.00616.46
7.4.300.0030.00316.45
7.4.290.0030.00616.51
7.4.280.0000.00716.50
7.4.270.0000.00616.42
7.4.260.0030.00316.52
7.4.250.0030.00316.47
7.4.240.0080.00016.53
7.4.230.0000.00716.71
7.4.220.0000.00816.63
7.4.210.0040.01516.69
7.4.200.0030.00316.59
7.4.160.0050.01116.48
7.4.150.0140.01017.40
7.4.140.0130.01017.86
7.4.130.0070.01016.46
7.4.120.0110.01016.56
7.4.110.0070.01016.56
7.4.100.0070.01016.79
7.4.90.0060.01216.66
7.4.80.0060.01519.39
7.4.70.0070.01016.64
7.4.60.0220.01216.55
7.4.50.0090.00616.21
7.4.40.0030.01416.76
7.4.10.0100.01015.25
7.4.00.0120.00415.01
7.3.330.0000.00513.11
7.3.320.0030.00312.98
7.3.310.0030.00316.40
7.3.300.0000.00716.17
7.3.290.0000.00716.27
7.3.280.0150.00316.21
7.3.270.0070.01417.40
7.3.260.0130.01016.43
7.3.250.0130.00516.34
7.3.240.0100.01016.37
7.3.230.0000.01716.43
7.3.210.0100.00616.46
7.3.200.0060.00916.55
7.3.190.0120.00916.57
7.3.180.0070.00916.34
7.3.170.0030.01316.64
7.3.160.0090.00616.66
7.3.130.0040.01114.87
7.3.120.0070.01115.01
7.3.110.0070.01014.97
7.3.100.0130.00614.88
7.3.90.0040.01114.84
7.3.80.0100.00314.92
7.3.70.0070.00714.96
7.3.60.0030.01214.96
7.3.50.0070.00714.88
7.3.40.0090.00614.74
7.3.30.0040.01114.92
7.3.20.0090.00616.71
7.3.10.0110.00816.56
7.3.00.0070.00716.52
7.2.330.0080.00816.70
7.2.320.0100.00716.80
7.2.310.0030.01416.57
7.2.300.0090.00916.46
7.2.290.0090.00616.76
7.2.260.0120.00315.07
7.2.250.0060.01314.70
7.2.240.0120.00314.94
7.2.230.0060.01014.83
7.2.220.0090.00615.14
7.2.210.0080.00615.27
7.2.200.0030.01314.96
7.2.190.0030.01415.03
7.2.180.0070.00715.04
7.2.170.0000.01515.19
7.2.160.0000.01615.13
7.2.150.0060.01316.95
7.2.140.0060.00916.77
7.2.130.0080.00816.88
7.2.120.0080.00816.86
7.2.110.0070.01016.77
7.2.100.0090.00716.97
7.2.90.0100.00516.89
7.2.80.0100.00616.91
7.2.70.0070.00616.80
7.2.60.0110.00416.80
7.2.50.0040.01016.83
7.2.40.0060.00816.87
7.2.30.0080.00816.94
7.2.20.0060.01016.82
7.2.10.0070.00817.50
7.2.00.0060.00717.46
7.1.330.0050.00515.42
7.1.320.0070.01115.92
7.1.310.0100.00715.89
7.1.300.0030.01315.68
7.1.290.0040.01115.88
7.1.280.0030.00915.90
7.1.270.0060.00615.79
7.1.260.0030.00915.78
7.1.250.0060.01015.69
7.1.240.0040.01115.69
7.1.230.0040.01115.83
7.1.220.0000.01015.67
7.1.210.0090.00315.87
7.1.200.0090.00215.83
7.1.190.0060.00915.95
7.1.180.0090.00315.41
7.1.170.0000.00915.82
7.1.160.0090.00415.89
7.1.150.0060.00315.69
7.1.140.0030.01015.60
7.1.130.0010.01217.39
7.1.120.0070.00817.29
7.1.110.0030.01116.93
7.1.100.0060.00416.87
7.1.90.0100.00316.95
7.1.80.0020.01016.89
7.1.70.0040.00716.54
7.1.60.0120.00925.53
7.1.50.0130.00925.14
7.1.40.0090.00925.04
7.1.30.0120.01024.87
7.1.20.0160.00625.13
7.1.10.0050.00815.99
7.1.00.0050.00916.28
7.0.330.0070.00615.20
7.0.320.0070.00715.47
7.0.310.0110.00415.50
7.0.300.0040.00415.40
7.0.290.0110.00315.23
7.0.280.0030.00615.39
7.0.270.0050.00515.43
7.0.260.0090.00615.50
7.0.250.0000.00815.17
7.0.240.0040.01115.45
7.0.230.0030.01215.57
7.0.220.0000.00915.10
7.0.210.0030.01015.53
7.0.200.0100.00615.37
7.0.190.0030.01015.56
7.0.180.0030.00615.43
7.0.170.0030.01015.57
7.0.160.0110.00015.39
7.0.150.0060.00915.56
7.0.140.0070.00715.45
7.0.130.0060.00315.50
7.0.120.0030.00715.61
7.0.110.0070.00315.55
7.0.100.0000.00915.66
7.0.90.0100.00315.24
7.0.80.0070.00715.23
7.0.70.0040.00415.18
7.0.60.0000.00815.30
7.0.50.0070.00715.49
7.0.40.0050.00513.39
7.0.30.0060.00313.60
7.0.20.0070.00713.66
7.0.10.0000.01113.67
7.0.00.0110.00413.62
5.6.400.0030.01314.44
5.6.390.0070.00714.33
5.6.380.0000.01614.44
5.6.370.0100.00614.13
5.6.360.0100.00314.53
5.6.350.0030.01014.36
5.6.340.0070.00314.35
5.6.330.0110.00314.33
5.6.320.0040.00414.35
5.6.310.0040.01114.33
5.6.300.0060.00614.55
5.6.290.0030.01214.45
5.6.280.0060.00614.55
5.6.270.0000.00814.31
5.6.260.0070.00414.38
5.6.250.0070.00414.48
5.6.240.0060.00314.43
5.6.230.0000.01114.69
5.6.220.0100.00314.20
5.6.210.0040.01114.28
5.6.200.0060.00914.34
5.6.190.0130.00014.55
5.6.180.0070.00314.21
5.6.170.0070.00714.29
5.6.160.0030.00614.20
5.6.150.0000.00914.30
5.6.140.0000.01014.27
5.6.130.0080.00814.32
5.6.120.0030.01014.59
5.6.110.0030.00514.34
5.6.100.0090.00014.16
5.6.90.0000.01114.46
5.6.80.0030.01014.21
5.6.70.0070.00414.20
5.6.60.0060.00914.48
5.6.50.0120.00414.42
5.6.40.0060.00914.50
5.6.30.0110.00014.21
5.6.20.0000.00914.44
5.6.10.0060.00614.55
5.6.00.0030.01014.29

preferences:
62.09 ms | 401 KiB | 5 Q