3v4l.org

run code in 300+ PHP versions simultaneously
<?php // https://bugs.php.net/bug.php?id=73247 $a = new DateTimeImmutable; var_dump($a);

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)
8.3.60.0090.00618.43
8.3.50.0110.00718.17
8.3.40.0070.00718.61
8.3.30.0130.01018.50
8.3.20.0000.00819.02
8.3.10.0070.00021.77
8.3.00.0040.00420.60
8.2.180.0100.00618.31
8.2.170.0070.00722.96
8.2.160.0030.01020.35
8.2.150.0030.00624.18
8.2.140.0090.00024.66
8.2.130.0140.00322.09
8.2.120.0080.00026.35
8.2.110.0070.01321.00
8.2.100.0080.00317.78
8.2.90.0040.00417.97
8.2.80.0070.00317.97
8.2.70.0090.00017.80
8.2.60.0040.00418.09
8.2.50.0000.00818.10
8.2.40.0080.00020.41
8.2.30.0000.00819.11
8.2.20.0030.00517.98
8.2.10.0000.00718.05
8.2.00.0040.00417.69
8.1.280.0110.01125.92
8.1.270.0070.01122.07
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0060.00324.02
8.1.230.0070.00322.69
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0030.00717.38
8.1.190.0040.00417.35
8.1.180.0030.00518.10
8.1.170.0050.00320.63
8.1.160.0000.00718.79
8.1.150.0040.00420.12
8.1.140.0050.00219.57
8.1.130.0070.00317.91
8.1.120.0000.00717.49
8.1.110.0070.00017.42
8.1.100.0040.00417.46
8.1.90.0000.00717.55
8.1.80.0040.00417.60
8.1.70.0030.00317.59
8.1.60.0000.00817.68
8.1.50.0030.00517.60
8.1.40.0030.00617.57
8.1.30.0050.00317.68
8.1.20.0060.00317.75
8.1.10.0040.00417.66
8.1.00.0080.00017.47
8.0.300.0040.00419.80
8.0.290.0000.00716.88
8.0.280.0030.00318.34
8.0.270.0080.00017.13
8.0.260.0030.00317.15
8.0.250.0030.00317.08
8.0.240.0070.00017.07
8.0.230.0070.00017.06
8.0.220.0000.00716.99
8.0.210.0000.00717.00
8.0.200.0060.00317.00
8.0.190.0050.00516.99
8.0.180.0080.00017.06
8.0.170.0040.00417.04
8.0.160.0050.00217.07
8.0.150.0030.00316.91
8.0.140.0000.00716.98
8.0.130.0000.00713.39
8.0.120.0050.00316.97
8.0.110.0040.00416.91
8.0.100.0070.00016.86
8.0.90.0050.00216.96
8.0.80.0110.00417.04
8.0.70.0000.00716.84
8.0.60.0030.00517.02
8.0.50.0060.00316.81
8.0.30.0110.00817.09
8.0.20.0080.01217.40
8.0.10.0040.00416.98
8.0.00.0160.00916.91
7.4.330.0050.00015.55
7.4.320.0030.00316.66
7.4.300.0030.00316.56
7.4.290.0070.00016.57
7.4.280.0070.00016.47
7.4.270.0030.00616.57
7.4.260.0070.00016.45
7.4.250.0080.00016.59
7.4.240.0030.00516.62
7.4.230.0030.00516.61
7.4.220.0140.00416.70
7.4.210.0120.00916.74
7.4.200.0030.00316.54
7.4.160.0060.00916.48
7.4.150.0090.00917.40
7.4.140.0070.01117.86
7.4.130.0090.01016.56
7.4.120.0060.01116.64
7.4.110.0110.00516.44
7.4.100.0140.00516.44
7.4.90.0030.01316.41
7.4.80.0040.01319.39
7.4.70.0160.00316.61
7.4.60.0130.00316.54
7.4.50.0090.00316.52
7.4.40.0080.01416.64
7.4.30.0130.00716.60
7.4.10.0100.01015.00
7.4.00.0050.00915.03
7.3.330.0050.00013.16
7.3.320.0000.00513.18
7.3.310.0000.00816.35
7.3.300.0040.00416.24
7.3.290.0050.00916.26
7.3.280.0100.00816.26
7.3.270.0240.00017.40
7.3.260.0080.00816.52
7.3.250.0120.00816.56
7.3.240.0100.01116.38
7.3.230.0150.00416.39
7.3.210.0090.00916.49
7.3.200.0130.00316.59
7.3.190.0100.00716.31
7.3.180.0080.00816.54
7.3.170.0100.00716.45
7.3.160.0090.00616.67
7.3.130.0150.00414.80
7.3.120.0110.00514.90
7.3.110.0080.00814.79
7.3.100.0050.00914.76
7.3.90.0030.01014.90
7.3.80.0030.01314.71
7.3.70.0050.01014.79
7.3.60.0060.00814.60
7.3.50.0050.00714.93
7.3.40.0050.00714.94
7.3.30.0060.00614.78
7.3.20.0050.01116.78
7.3.10.0040.01116.62
7.3.00.0090.00616.49
7.2.330.0070.01116.73
7.2.320.0050.01516.58
7.2.310.0030.02116.78
7.2.300.0120.00616.51
7.2.290.0090.00916.51
7.2.260.0070.01115.27
7.2.250.0030.01615.07
7.2.240.0070.00715.21
7.2.230.0060.00915.06
7.2.220.0060.00815.23
7.2.210.0030.01015.06
7.2.200.0070.00515.09
7.2.190.0030.01014.90
7.2.180.0070.00914.89
7.2.170.0010.01414.91
7.2.160.0080.00514.94
7.2.150.0080.00816.93
7.2.140.0000.01117.07
7.2.130.0050.00917.02
7.2.120.0120.00316.94
7.2.110.0100.00416.77
7.2.100.0100.00316.85
7.2.90.0090.00716.95
7.2.80.0080.01016.94
7.2.70.0090.00616.95
7.2.60.0080.00916.85
7.2.50.0120.00416.87
7.2.40.0080.00716.99
7.2.30.0060.01016.92
7.2.20.0060.00916.98
7.2.10.0040.01016.85
7.2.00.0050.01017.58
7.1.330.0070.00715.79
7.1.320.0050.00816.00
7.1.310.0030.00915.88
7.1.300.0050.00915.77
7.1.290.0080.00715.76
7.1.280.0080.00315.91
7.1.270.0050.00815.91
7.1.260.0060.00615.65
7.1.250.0100.00515.75
7.1.240.0050.00915.67
7.1.230.0050.00915.62
7.1.220.0080.00615.79
7.1.210.0090.00515.82
7.1.200.0110.00515.87
7.1.190.0100.00715.73
7.1.180.0110.00615.77
7.1.170.0050.01015.82
7.1.160.0080.00515.82
7.1.150.0080.00715.96
7.1.140.0030.00715.75
7.1.130.0090.00315.97
7.1.120.0090.00515.87
7.1.110.0120.00315.90
7.1.100.0050.00816.61
7.1.90.0060.00915.89
7.1.80.0060.00616.01
7.1.70.0050.00616.38
7.1.60.0040.00916.37
7.1.50.0090.00916.24
7.1.40.0060.00715.82
7.1.30.0100.00415.95
7.1.20.0030.00915.91
7.1.10.0060.00615.92
7.1.00.0100.02817.47
7.0.330.0130.00315.37
7.0.320.0080.00615.38
7.0.310.0100.00515.31
7.0.300.0090.00815.37
7.0.290.0130.00415.44
7.0.280.0080.00615.49
7.0.270.0090.00515.28
7.0.260.0080.00515.32
7.0.250.0070.01115.45
7.0.240.0100.00415.41
7.0.230.0060.01015.44
7.0.220.0070.00615.51
7.0.210.0060.00815.27
7.0.200.0050.00615.80
7.0.190.0070.00715.32
7.0.180.0060.00815.55
7.0.170.0110.00315.43
7.0.160.0060.00815.44
7.0.150.0090.00415.17
7.0.140.0090.00415.42
7.0.130.0130.02617.08
7.0.120.0160.03217.14
7.0.110.0170.01917.06
7.0.100.0190.02317.04
7.0.90.0480.02617.03
7.0.80.0160.02917.17
7.0.70.0180.03217.05
7.0.60.0130.02717.01
7.0.50.0160.02917.20
7.0.40.0160.02215.83
7.0.30.0220.02615.80
7.0.20.0190.03115.79
7.0.10.0150.02515.73
7.0.00.0170.02315.83
5.6.400.0080.00314.30
5.6.390.0030.01014.42
5.6.380.0040.00714.42
5.6.370.0020.01014.43
5.6.360.0070.00414.47
5.6.350.0050.00714.53
5.6.340.0050.00614.26
5.6.330.0070.00714.47
5.6.320.0030.01214.34
5.6.310.0060.00914.13
5.6.300.0030.00714.21
5.6.290.0040.01314.35
5.6.280.0130.02716.64
5.6.270.0100.02616.50
5.6.260.0010.03216.76
5.6.250.0120.02316.55
5.6.240.0090.02716.69
5.6.230.0070.02416.54
5.6.220.0090.02716.49
5.6.210.0120.02916.49
5.6.200.0100.02916.47
5.6.190.0110.02416.59
5.6.180.0120.03516.68
5.6.170.0070.02616.53
5.6.160.0150.02616.54
5.6.150.0090.03216.54
5.6.140.0120.03116.59
5.6.130.0070.02616.48
5.6.120.0090.02516.34
5.6.110.0110.02316.42
5.6.100.0100.02616.55
5.6.90.0070.02716.65
5.6.80.0100.02716.33
5.6.70.0070.03416.23
5.6.60.0100.02716.19
5.6.50.0090.03016.28
5.6.40.0080.03616.13
5.6.30.0070.02616.31
5.6.20.0100.02616.42
5.6.10.0090.02216.35
5.6.00.0060.03116.33

preferences:
65.89 ms | 401 KiB | 5 Q