3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTimeImmutable())->modify('-1 day')->modify('first monday')->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)
8.3.60.0060.00916.50
8.3.50.0150.00018.17
8.3.40.0080.00818.97
8.3.30.0090.00618.77
8.3.20.0070.00020.27
8.3.10.0080.00023.66
8.3.00.0040.00419.38
8.2.180.0150.00316.88
8.2.170.0070.00722.96
8.2.160.0070.00720.38
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0030.00620.47
8.2.120.0040.00426.35
8.2.110.0100.00019.27
8.2.100.0070.00717.88
8.2.90.0000.00819.17
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0000.00717.93
8.2.50.0080.00018.07
8.2.40.0030.00519.39
8.2.30.0040.00420.68
8.2.20.0100.00017.86
8.2.10.0000.00718.05
8.2.00.0030.00518.03
8.1.280.0110.00725.92
8.1.270.0090.00023.96
8.1.260.0020.00528.09
8.1.250.0040.00428.09
8.1.240.0000.00922.55
8.1.230.0040.00717.48
8.1.220.0080.00017.78
8.1.210.0000.00818.77
8.1.200.0040.00417.47
8.1.190.0000.00717.70
8.1.180.0030.00618.10
8.1.170.0050.00318.63
8.1.160.0050.00322.00
8.1.150.0040.00418.87
8.1.140.0040.00419.48
8.1.130.0030.00317.63
8.1.120.0070.00017.64
8.1.110.0040.00417.47
8.1.100.0030.00617.43
8.1.90.0050.00217.54
8.1.80.0030.00317.54
8.1.70.0030.00317.57
8.1.60.0050.00517.69
8.1.50.0000.00817.61
8.1.40.0030.00617.61
8.1.30.0030.00617.69
8.1.20.0000.00817.68
8.1.10.0030.00617.67
8.1.00.0040.00417.70
8.0.300.0000.00818.77
8.0.290.0040.00417.00
8.0.280.0070.00018.52
8.0.270.0030.00317.32
8.0.260.0030.00317.30
8.0.250.0030.00317.11
8.0.240.0040.00417.20
8.0.230.0040.00417.09
8.0.220.0030.00316.98
8.0.210.0000.00816.95
8.0.200.0030.00317.04
8.0.190.0070.00017.09
8.0.180.0040.00416.93
8.0.170.0040.00416.94
8.0.160.0000.00716.92
8.0.150.0060.00317.01
8.0.140.0070.00016.99
8.0.130.0050.00013.33
8.0.120.0050.00317.01
8.0.110.0050.00316.84
8.0.100.0000.00716.87
8.0.90.0080.00017.05
8.0.80.0090.00617.05
8.0.70.0070.00017.05
8.0.60.0030.00316.87
8.0.50.0070.00017.07
8.0.30.0150.00817.19
8.0.20.0100.01017.40
8.0.10.0080.00017.01
8.0.00.0100.00916.93
7.4.330.0060.00016.83
7.4.320.0000.00716.67
7.4.300.0000.00616.46
7.4.290.0040.00416.71
7.4.280.0060.00316.47
7.4.270.0030.00516.59
7.4.260.0030.00316.64
7.4.250.0070.00016.67
7.4.240.0030.00416.69
7.4.230.0040.00416.67
7.4.220.0130.00616.60
7.4.210.0090.00616.70
7.4.200.0030.00316.64
7.4.160.0120.00316.65
7.4.150.0100.00717.40
7.4.140.0130.00517.86
7.4.130.0120.00616.52
7.4.120.0080.01016.57
7.4.110.0120.00616.76
7.4.100.0090.01216.56
7.4.90.0130.00416.60
7.4.80.0100.00819.39
7.4.70.0130.00316.61
7.4.60.0060.01016.47
7.4.50.0060.00916.32
7.4.40.0130.01016.69
7.4.30.0030.01416.41
7.4.10.0140.00315.25
7.4.00.0120.00315.24
7.3.330.0000.00613.29
7.3.320.0000.00513.23
7.3.310.0000.00716.30
7.3.300.0030.00316.37
7.3.290.0110.00416.30
7.3.280.0070.01116.31
7.3.270.0090.00917.40
7.3.260.0150.00416.58
7.3.250.0130.00516.52
7.3.240.0100.00716.49
7.3.230.0080.00816.46
7.3.210.0070.01016.73
7.3.200.0050.01116.42
7.3.190.0080.01416.45
7.3.180.0080.00816.39
7.3.170.0090.00916.56
7.3.160.0100.01016.66
7.3.130.0070.00715.16
7.3.120.0070.01015.21
7.3.110.0080.00415.05
7.3.100.0030.01014.96
7.3.90.0090.00614.89
7.3.80.0040.00914.82
7.3.70.0110.00414.79
7.3.60.0140.00415.04
7.3.50.0100.00315.05
7.3.40.0000.00914.94
7.3.30.0040.01114.93
7.3.20.0110.00316.74
7.3.10.0120.00416.63
7.3.00.0090.00916.78
7.2.330.0140.00416.94
7.2.320.0070.01016.53
7.2.310.0000.01616.76
7.2.300.0060.01216.78
7.2.290.0160.00016.74
7.2.260.0090.00914.99
7.2.250.0060.01314.86
7.2.240.0040.00815.24
7.2.230.0070.01014.83
7.2.220.0030.01215.06
7.2.210.0060.00915.27
7.2.200.0000.01314.74
7.2.190.0000.01014.73
7.2.180.0110.00415.00
7.2.170.0070.00715.25
7.2.160.0140.00315.14
7.2.150.0070.01016.97
7.2.140.0060.01317.07
7.2.130.0070.00316.61
7.2.120.0030.01117.08
7.2.110.0110.00417.03
7.2.100.0080.00317.06
7.2.90.0000.01216.94
7.2.80.0040.00916.99
7.2.70.0030.00616.80
7.2.60.0050.00916.90
7.2.50.0070.01016.67
7.2.40.0040.00717.06
7.2.30.0060.00917.13
7.2.20.0070.00716.65
7.2.10.0030.00717.13
7.2.00.0040.01118.09
7.1.330.0000.01315.84
7.1.320.0000.01515.52
7.1.310.0070.00715.89
7.1.300.0040.01115.41
7.1.290.0040.00815.93
7.1.280.0060.00615.75
7.1.270.0000.01316.03
7.1.260.0080.00815.64
7.1.250.0070.00715.87
7.1.240.0120.00315.67
7.1.230.0090.00615.81
7.1.220.0030.00615.73
7.1.210.0070.00415.76
7.1.200.0080.00215.96
7.1.190.0110.00415.80
7.1.180.0060.00915.71
7.1.170.0060.01015.72
7.1.160.0100.00715.64
7.1.150.0030.01015.74
7.1.140.0030.00916.00
7.1.130.0040.00415.85
7.1.120.0100.00315.49
7.1.110.0050.00515.72
7.1.100.0000.01416.80
7.1.90.0040.00816.02
7.1.80.0120.00315.86
7.1.70.0020.00816.56
7.1.60.0070.01017.64
7.1.50.0050.01516.40
7.1.40.0030.00715.65
7.1.30.0070.00315.43
7.1.20.0060.01515.77
7.1.10.0090.00315.95
7.1.00.0070.04219.21
7.0.330.0030.00515.55
7.0.320.0040.01115.42
7.0.310.0000.00915.38
7.0.300.0000.01515.60
7.0.290.0060.00915.48
7.0.280.0030.01315.61
7.0.270.0070.00715.58
7.0.260.0070.00715.48
7.0.250.0100.00015.61
7.0.240.0060.00715.64
7.0.230.0090.00615.52
7.0.220.0060.00915.57
7.0.210.0080.00015.50
7.0.200.0010.01016.25
7.0.190.0090.00615.60
7.0.180.0060.00315.16
7.0.170.0000.01215.39
7.0.160.0060.00915.22
7.0.150.0000.01715.48
7.0.140.0060.00615.36
7.0.130.0110.00415.57
7.0.120.0030.01015.18
7.0.110.0060.00915.37
7.0.100.0040.00415.54
7.0.90.0090.00315.31
7.0.80.0130.00015.55
7.0.70.0030.01015.46
7.0.60.0070.02517.56
7.0.50.0050.04916.59
7.0.40.0080.02316.79
7.0.30.0230.04016.59
7.0.20.0190.02516.70
7.0.10.0120.03516.78
7.0.00.0050.04716.84
5.6.400.0070.01314.74
5.6.390.0080.00414.60
5.6.380.0030.00614.25
5.6.370.0000.01314.48
5.6.360.0000.01114.60
5.6.350.0110.00314.22
5.6.340.0070.00714.37
5.6.330.0000.00914.25
5.6.320.0000.01014.32
5.6.310.0000.01414.31
5.6.300.0060.00614.62
5.6.290.0060.00914.57
5.6.280.0000.02117.74
5.6.270.0030.00914.52
5.6.260.0050.00514.30
5.6.250.0030.00914.39
5.6.240.0040.00714.38
5.6.230.0080.00414.53
5.6.220.0090.00614.19
5.6.210.0050.02617.54
5.6.200.0070.04516.14
5.6.190.0030.02817.52
5.6.180.0180.02417.36
5.6.170.0130.04917.41
5.6.160.0090.04317.52
5.6.150.0110.04016.31
5.6.140.0060.03016.29
5.6.130.0060.02816.28
5.6.120.0100.03817.74
5.6.110.0080.02517.55
5.6.100.0160.03017.57
5.6.90.0050.04717.84
5.6.80.0130.02717.30
5.6.70.0040.01214.53
5.6.60.0030.00614.28
5.6.50.0000.01114.21
5.6.40.0100.00714.43
5.6.30.0060.00314.30
5.6.20.0120.00313.95
5.6.10.0060.00914.33
5.6.00.0070.00414.17
5.5.380.0090.00614.58
5.5.370.0040.01114.31
5.5.360.0000.01414.25
5.5.350.0180.04017.35
5.5.340.0080.02216.03
5.5.330.0050.03417.18
5.5.320.0020.04817.33
5.5.310.0100.02517.44
5.5.300.0030.02616.06
5.5.290.0100.04516.11
5.5.280.0030.02517.42
5.5.270.0130.04217.33
5.5.260.0120.04017.58
5.5.250.0040.04117.51
5.5.240.0140.03817.19
5.5.230.0070.00714.35
5.5.220.0040.00814.35
5.5.210.0070.01014.25
5.5.200.0040.01114.42
5.5.190.0000.01214.37
5.5.180.0100.00614.08
5.5.170.0130.00314.02
5.5.160.0060.01214.11
5.5.150.0090.00614.27
5.5.140.0090.00614.27
5.5.130.0060.00914.20
5.5.120.0100.00714.30
5.5.110.0070.01014.34
5.5.100.0180.00014.13
5.5.90.0060.01014.31
5.5.80.0040.01513.80
5.5.70.0040.00814.12
5.5.60.0060.01014.11
5.5.50.0070.01114.34
5.5.40.0040.00914.24
5.5.30.0000.01813.92
5.5.20.0090.00614.51
5.5.10.0070.00714.08
5.5.00.0060.00613.82

preferences:
64.94 ms | 401 KiB | 5 Q