3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d', strtotime('-1 week'));

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)
8.3.40.0130.01318.96
8.3.30.0170.00319.00
8.3.20.0050.00320.35
8.3.10.0040.00423.61
8.3.00.0080.00019.50
8.2.170.0140.00722.96
8.2.160.0110.00320.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00726.16
8.2.120.0040.00420.89
8.2.110.0030.00622.24
8.2.100.0110.00021.07
8.2.90.0080.00019.36
8.2.80.0000.00817.97
8.2.70.0030.00617.75
8.2.60.0040.00419.63
8.2.50.0030.00618.07
8.2.40.0050.00319.97
8.2.30.0050.00518.17
8.2.20.0070.00017.95
8.2.10.0000.00717.97
8.2.00.0050.00217.80
8.1.270.0080.00024.00
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00924.04
8.1.230.0080.00319.10
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0030.00617.35
8.1.190.0000.00817.48
8.1.180.0000.00819.14
8.1.170.0070.00418.55
8.1.160.0050.00322.02
8.1.150.0050.00318.89
8.1.140.0040.00417.57
8.1.130.0000.00817.48
8.1.120.0050.00217.63
8.1.110.0040.00417.61
8.1.100.0050.00317.55
8.1.90.0040.00417.58
8.1.80.0040.00317.46
8.1.70.0000.00817.55
8.1.60.0030.00517.67
8.1.50.0050.00317.44
8.1.40.0080.00017.58
8.1.30.0040.00417.71
8.1.20.0040.00417.64
8.1.10.0040.00417.57
8.1.00.0000.00717.49
8.0.300.0070.00018.77
8.0.290.0040.00417.00
8.0.280.0070.00018.42
8.0.270.0070.00017.29
8.0.260.0000.00717.07
8.0.250.0040.00417.20
8.0.240.0050.00317.04
8.0.230.0070.00017.09
8.0.220.0030.00317.02
8.0.210.0070.00017.03
8.0.200.0070.00017.00
8.0.190.0080.00016.98
8.0.180.0050.00316.93
8.0.170.0050.00216.97
8.0.160.0000.00716.98
8.0.150.0080.00016.86
8.0.140.0000.00716.98
8.0.130.0060.00013.35
8.0.120.0000.00817.00
8.0.110.0000.00717.07
8.0.100.0070.00016.92
8.0.90.0040.00416.82
8.0.80.0100.01016.97
8.0.70.0050.00316.82
8.0.60.0040.00317.07
8.0.50.0040.00417.03
8.0.30.0160.00017.23
8.0.20.0150.01017.46
8.0.10.0040.00417.11
8.0.00.0030.01316.95
7.4.330.0020.00215.00
7.4.320.0000.00616.53
7.4.300.0000.00616.48
7.4.290.0050.00216.66
7.4.280.0040.00416.57
7.4.270.0000.00716.48
7.4.260.0000.00716.63
7.4.250.0050.00216.62
7.4.240.0020.00616.62
7.4.230.0040.00416.55
7.4.220.0110.00716.70
7.4.210.0070.00716.55
7.4.200.0030.00316.49
7.4.160.0190.01316.64
7.4.150.0070.01117.40
7.4.140.0110.00617.86
7.4.130.0140.00616.69
7.4.120.0100.00716.72
7.4.110.0120.00616.62
7.4.100.0120.00416.47
7.4.90.0120.00616.55
7.4.80.0070.01019.39
7.4.70.0130.00316.59
7.4.60.0130.00316.68
7.4.50.0040.00416.68
7.4.40.0100.00616.47
7.4.30.0090.00616.44
7.4.10.0060.01215.11
7.4.00.0070.00814.90
7.3.330.0030.00313.21
7.3.320.0030.00313.05
7.3.310.0040.00416.17
7.3.300.0040.00416.37
7.3.290.0080.00516.32
7.3.280.0090.00516.36
7.3.270.0120.00617.40
7.3.260.0090.00916.46
7.3.250.0070.00916.34
7.3.240.0070.01016.57
7.3.230.0080.00816.60
7.3.210.0070.01116.54
7.3.200.0000.01619.39
7.3.190.0060.01216.73
7.3.180.0060.00916.65
7.3.170.0080.00816.47
7.3.160.0120.00316.52
7.3.130.0060.01214.84
7.3.120.0070.01014.84
7.3.110.0100.00714.81
7.3.100.0000.01614.90
7.3.90.0090.00615.07
7.3.80.0070.00715.23
7.3.70.0040.00714.75
7.3.60.0070.01414.99
7.3.50.0070.01015.06
7.3.40.0060.00314.74
7.3.30.0070.00414.89
7.3.20.0000.01516.57
7.3.10.0090.00516.55
7.3.00.0050.00816.62
7.2.330.0100.00716.79
7.2.320.0060.01116.82
7.2.310.0070.01016.86
7.2.300.0030.01516.85
7.2.290.0090.00616.84
7.2.260.0060.01214.93
7.2.250.0000.01815.02
7.2.240.0070.00715.02
7.2.230.0040.01514.92
7.2.220.0030.01314.97
7.2.210.0000.00915.19
7.2.200.0090.00915.22
7.2.190.0030.01514.93
7.2.180.0070.01315.11
7.2.170.0100.00615.11
7.2.160.0060.00914.79
7.2.150.0090.00916.96
7.2.140.0120.00617.05
7.2.130.0100.00616.71
7.2.120.0090.00916.81
7.2.110.0100.00716.95
7.2.100.0080.00816.83
7.2.90.0090.00716.80
7.2.80.0080.00816.81
7.2.70.0070.00717.01
7.2.60.0100.00616.78
7.2.50.0100.00316.83
7.2.40.0080.00816.89
7.2.30.0080.00816.92
7.2.20.0120.00516.88
7.2.10.0100.00716.81
7.2.00.0080.00517.54
7.1.330.0070.00715.77
7.1.320.0100.00315.89
7.1.310.0140.00015.84
7.1.300.0100.00715.46
7.1.290.0070.00715.98
7.1.280.0000.00915.84
7.1.270.0160.00015.99
7.1.260.0110.00315.66
7.1.250.0060.00915.69
7.1.240.0070.00715.71
7.1.230.0080.00815.85
7.1.220.0090.00515.71
7.1.210.0020.00815.83
7.1.200.0060.00315.90
7.1.190.0010.01115.82
7.1.180.0070.00715.85
7.1.170.0020.01515.96
7.1.160.0030.00915.78
7.1.150.0090.00315.69
7.1.140.0090.00515.76
7.1.130.0070.00915.78
7.1.120.0070.00915.81
7.1.110.0020.01215.80
7.1.100.0080.00416.62
7.1.90.0060.00815.77
7.1.80.0070.00815.85
7.1.70.0050.00716.45
7.1.60.0070.00916.95
7.1.50.0060.01116.26
7.1.40.0020.01115.78
7.1.30.0070.00715.75
7.1.20.0080.00515.95
7.1.10.0080.00515.87
7.1.00.0030.03117.96
7.0.330.0060.00815.23
7.0.320.0060.00715.45
7.0.310.0090.00415.24
7.0.300.0030.01315.52
7.0.290.0040.00815.34
7.0.280.0060.00615.49
7.0.270.0050.00915.35
7.0.260.0030.01015.53
7.0.250.0030.00815.46
7.0.240.0120.00215.50
7.0.230.0080.00815.38
7.0.220.0070.00315.44
7.0.210.0030.00815.32
7.0.200.0080.00315.76
7.0.190.0090.00615.40
7.0.180.0030.00915.42
7.0.170.0090.00615.42
7.0.160.0070.00715.56
7.0.150.0060.00615.52
7.0.140.0080.02517.62
7.0.130.0030.00715.54
7.0.120.0060.00815.39
7.0.110.0020.01215.44
7.0.100.0130.03316.98
7.0.90.0110.02716.92
7.0.80.0050.03416.87
7.0.70.0080.02416.95
7.0.60.0070.02716.88
7.0.50.0060.03217.11
7.0.40.0050.01915.59
7.0.30.0060.03115.73
7.0.20.0060.03115.73
7.0.10.0070.03015.68
7.0.00.0050.03315.73
5.6.400.0030.00614.00
5.6.390.0070.00714.54
5.6.380.0090.00614.23
5.6.370.0000.01414.34
5.6.360.0050.00814.29
5.6.350.0050.01014.20
5.6.340.0030.00914.25
5.6.330.0050.00914.53
5.6.320.0050.01014.53
5.6.310.0050.00914.45
5.6.300.0030.01014.40
5.6.290.0080.00614.25
5.6.280.0050.02916.56
5.6.270.0060.00614.18
5.6.260.0050.00614.27
5.6.250.0080.03116.61
5.6.240.0090.02816.38
5.6.230.0100.03016.31
5.6.220.0070.01916.47
5.6.210.0060.02616.44
5.6.200.0090.02716.49
5.6.190.0020.03116.53
5.6.180.0070.02716.51
5.6.170.0060.02516.39
5.6.160.0040.03416.60
5.6.150.0040.03616.69
5.6.140.0050.03516.60
5.6.130.0030.03016.50
5.6.120.0090.02816.44
5.6.110.0030.02716.51
5.6.100.0060.03316.50
5.6.90.0060.02816.61
5.6.80.0090.01616.39
5.6.70.0080.03016.19
5.6.60.0070.03216.40
5.6.50.0050.01816.11
5.6.40.0050.02516.33
5.6.30.0050.03416.38
5.6.20.0080.02616.16
5.6.10.0060.03016.38
5.6.00.0140.02216.31
5.5.380.0020.02715.21
5.5.370.0040.02915.28
5.5.360.0070.03215.25
5.5.350.0070.02915.28
5.5.340.0090.02515.43
5.5.330.0080.02015.29
5.5.320.0060.02815.40
5.5.310.0090.03115.45
5.5.300.0040.03015.29
5.5.290.0050.02715.34
5.5.280.0070.03215.40
5.5.270.0070.02915.18
5.5.260.0070.03115.43
5.5.250.0060.01915.31
5.5.240.0030.03215.02
5.5.230.0020.02915.03
5.5.220.0030.02415.14
5.5.210.0040.03415.15
5.5.200.0050.02015.22
5.5.190.0020.02815.09
5.5.180.0100.02815.02
5.5.170.0060.00812.50
5.5.160.0040.03215.18
5.5.150.0030.03415.07
5.5.140.0070.02815.07
5.5.130.0060.02515.15
5.5.120.0070.02015.11
5.5.110.0020.02315.10
5.5.100.0060.03014.99
5.5.90.0090.02515.14
5.5.80.0050.03115.09
5.5.70.0050.02115.24
5.5.60.0070.02715.10
5.5.50.0080.03215.13
5.5.40.0050.01515.10
5.5.30.0040.02715.08
5.5.20.0070.01915.14
5.5.10.0040.03215.22
5.5.00.0100.02515.04
5.4.450.0040.02814.11
5.4.440.0120.02414.08
5.4.430.0060.03214.03
5.4.420.0070.02914.11
5.4.410.0020.02814.00
5.4.400.0090.02414.01
5.4.390.0080.02213.97
5.4.380.0050.03113.92
5.4.370.0080.02413.97
5.4.360.0040.02613.89
5.4.350.0010.03213.87
5.4.340.0030.02414.02
5.4.330.0020.00511.33
5.4.320.0030.03414.04
5.4.310.0040.02313.86
5.4.300.0040.02813.86
5.4.290.0030.01713.99
5.4.280.0090.02413.96
5.4.270.0040.01513.94
5.4.260.0040.02213.95
5.4.250.0080.02813.84
5.4.240.0080.02913.89
5.4.230.0060.01813.92
5.4.220.0060.01613.89
5.4.210.0050.02313.99
5.4.200.0020.02713.82
5.4.190.0060.03013.95
5.4.180.0080.02613.95
5.4.170.0050.02713.84
5.4.160.0040.02213.77
5.4.150.0080.02313.93
5.4.140.0050.02713.11
5.4.130.0040.03013.06
5.4.120.0070.02712.97
5.4.110.0060.02713.13
5.4.100.0040.02912.99
5.4.90.0010.03413.16
5.4.80.0040.02913.12
5.4.70.0050.02713.02
5.4.60.0050.02313.01
5.4.50.0060.02313.09
5.4.40.0060.02813.01
5.4.30.0050.01913.13
5.4.20.0020.02913.15
5.4.10.0020.02713.04
5.4.00.0060.02712.91
5.3.290.0100.03712.71
5.3.280.0030.02912.55
5.3.270.0070.04312.58
5.3.260.0050.04012.59
5.3.250.0000.04412.54
5.3.240.0060.04012.36
5.3.230.0070.03812.50
5.3.220.0050.03812.48
5.3.210.0080.03912.43
5.3.200.0060.03812.36
5.3.190.0110.03612.46
5.3.180.0060.02712.58
5.3.170.0030.03812.49
5.3.160.0130.03312.47
5.3.150.0030.04012.43
5.3.140.0080.03312.49
5.3.130.0050.04012.50
5.3.120.0100.02212.41
5.3.110.0090.03812.49
5.3.100.0020.04412.24
5.3.90.0020.03912.19
5.3.80.0050.04212.20
5.3.70.0030.04112.09
5.3.60.0050.03712.09
5.3.50.0030.02612.20
5.3.40.0050.02812.16
5.3.30.0100.02112.25
5.3.20.0050.03512.08
5.3.10.0060.02511.95
5.3.00.0020.04511.92
5.2.170.0170.02210.30
5.2.160.0050.03210.28
5.2.150.0040.02310.37
5.2.140.0110.03010.19
5.2.130.0000.03510.27
5.2.120.0040.02110.16
5.2.110.0050.03110.18
5.2.100.0070.01510.24
5.2.90.0020.03010.06
5.2.80.0090.03010.18
5.2.70.0030.03310.18
5.2.60.0070.02210.14
5.2.50.0020.02610.05
5.2.40.0050.02410.28
5.2.30.0000.02810.16
5.2.20.0040.03210.03
5.2.10.0060.0259.97
5.2.00.0020.0359.97
5.1.60.0080.0249.28
5.1.50.0090.0209.24
5.1.40.0060.0219.30
5.1.30.0020.0289.49
5.1.20.0020.0299.50
5.1.10.0000.0189.41
5.1.00.0050.0289.29
5.0.50.0010.0168.48
5.0.40.0070.0178.38
5.0.30.0040.0348.30
5.0.20.0000.0158.27
5.0.10.0080.0228.17
5.0.00.0020.0378.25
4.4.90.0020.0147.82
4.4.80.0020.0137.82
4.4.70.0020.0167.82
4.4.60.0070.0157.82
4.4.50.0020.0187.82
4.4.40.0070.0177.82
4.4.30.0020.0187.82
4.4.20.0000.0227.82
4.4.10.0020.0187.82
4.4.00.0020.0307.82
4.3.110.0000.0207.82
4.3.100.0030.0187.82
4.3.90.0030.0107.82
4.3.80.0030.0267.82
4.3.70.0030.0187.82
4.3.60.0000.0227.82
4.3.50.0050.0167.82
4.3.40.0000.0267.82
4.3.30.0020.0187.82
4.3.20.0000.0207.82
4.3.10.0010.0207.82
4.3.00.0030.0207.82

preferences:
45.11 ms | 400 KiB | 5 Q