3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "fecha: ".(new \DateTime())->format('Y-m-d H:i:s'); echo $a; echo (new \DateTime())->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)
8.3.70.0140.00716.63
8.3.60.0110.00316.75
8.3.50.0140.01021.95
8.3.40.0110.01118.79
8.3.30.0040.01119.23
8.3.20.0070.00020.34
8.3.10.0060.00323.66
8.3.00.0000.00821.02
8.2.180.0110.00716.63
8.2.170.0070.00722.96
8.2.160.0100.00320.46
8.2.150.0000.00724.18
8.2.140.0070.01124.66
8.2.130.0070.00726.16
8.2.120.0100.00019.36
8.2.110.0090.00022.04
8.2.100.0060.00617.91
8.2.90.0080.00019.17
8.2.80.0040.00417.97
8.2.70.0070.00317.88
8.2.60.0090.00317.93
8.2.50.0040.00418.07
8.2.40.0030.00618.15
8.2.30.0060.00318.27
8.2.20.0080.00017.96
8.2.10.0040.00418.04
8.2.00.0000.00719.56
8.1.280.0110.00425.92
8.1.270.0080.00023.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.77
8.1.230.0000.01120.87
8.1.220.0080.00017.77
8.1.210.0030.00518.77
8.1.200.0030.00617.48
8.1.190.0050.00517.23
8.1.180.0060.00318.10
8.1.170.0000.00818.64
8.1.160.0070.00022.04
8.1.150.0030.00618.76
8.1.140.0040.00417.64
8.1.130.0040.00417.48
8.1.120.0000.01017.57
8.1.110.0070.00017.55
8.1.100.0040.00417.64
8.1.90.0020.00517.48
8.1.80.0070.00017.62
8.1.70.0000.00817.55
8.1.60.0060.00617.65
8.1.50.0030.00517.61
8.1.40.0070.00317.59
8.1.30.0030.00617.61
8.1.20.0050.00317.70
8.1.10.0040.00417.66
8.1.00.0070.00017.71
8.0.300.0050.00218.77
8.0.290.0070.00016.88
8.0.280.0000.00718.52
8.0.270.0000.00817.27
8.0.260.0040.00417.07
8.0.250.0030.00317.18
8.0.240.0000.00717.05
8.0.230.0040.00417.18
8.0.220.0030.00317.08
8.0.210.0070.00017.14
8.0.200.0020.00517.17
8.0.190.0000.00717.18
8.0.180.0050.00217.10
8.0.170.0040.00417.01
8.0.160.0000.00817.12
8.0.150.0040.00417.04
8.0.140.0030.00517.09
8.0.130.0050.00013.41
8.0.120.0000.00817.09
8.0.110.0040.00416.97
8.0.100.0070.00017.11
8.0.90.0000.00716.93
8.0.80.0130.00317.03
8.0.70.0040.00417.04
8.0.60.0030.00417.01
8.0.50.0000.00716.88
8.0.30.0060.01417.29
8.0.20.0090.01217.42
8.0.10.0050.00317.09
8.0.00.0080.01016.88
7.4.330.0020.00215.15
7.4.320.0050.00316.64
7.4.300.0060.00016.59
7.4.290.0030.00516.66
7.4.280.0000.01016.52
7.4.270.0000.00716.66
7.4.260.0000.00716.58
7.4.250.0040.00416.49
7.4.240.0050.00216.63
7.4.230.0070.00016.56
7.4.220.0140.00716.61
7.4.210.0100.00616.57
7.4.200.0040.00216.70
7.4.160.0080.00816.36
7.4.150.0100.00717.40
7.4.140.0100.00617.86
7.4.130.0080.00916.66
7.4.120.0090.00816.63
7.4.110.0070.01016.77
7.4.100.0070.01716.60
7.4.90.0030.01316.67
7.4.80.0060.01519.39
7.4.70.0100.00716.62
7.4.60.0060.01016.78
7.4.50.0000.00416.72
7.4.40.0130.00316.70
7.4.30.0140.00316.83
7.4.00.0100.00815.10
7.3.330.0030.00313.12
7.3.320.0030.00313.11
7.3.310.0000.00716.24
7.3.300.0030.00316.42
7.3.290.0150.00016.40
7.3.280.0110.00716.38
7.3.270.0130.00317.40
7.3.260.0030.02016.63
7.3.250.0130.00716.63
7.3.240.0120.00916.53
7.3.230.0100.01016.50
7.3.210.0100.00716.62
7.3.200.0120.00619.39
7.3.190.0110.00916.77
7.3.180.0100.00616.69
7.3.170.0140.00316.81
7.3.160.0090.00616.72
7.3.120.0070.01015.11
7.3.110.0120.00815.11
7.3.100.0080.00414.86
7.3.90.0020.01315.05
7.3.80.0080.00814.96
7.3.70.0070.00714.98
7.3.60.0050.01114.99
7.3.50.0020.01415.05
7.3.40.0050.00714.91
7.3.30.0050.00915.04
7.3.20.0080.00516.92
7.3.10.0050.00716.81
7.3.00.0030.00916.92
7.2.330.0120.00616.72
7.2.320.0100.00616.81
7.2.310.0080.00816.77
7.2.300.0190.00316.63
7.2.290.0100.00616.52
7.2.250.0050.01115.18
7.2.240.0070.01215.07
7.2.230.0040.01215.24
7.2.220.0050.00915.18
7.2.210.0050.00915.21
7.2.200.0070.00815.14
7.2.190.0020.01015.03
7.2.180.0050.00915.23
7.2.170.0090.00414.98
7.2.60.0040.01116.75
7.2.00.0040.01119.64
7.1.330.0070.00715.86
7.1.320.0060.00515.75
7.1.310.0040.00815.95
7.1.300.0030.00915.82
7.1.290.0030.01115.98
7.1.280.0020.01315.80
7.1.270.0080.00615.90
7.1.260.0040.01015.83
7.1.200.0160.01015.65
7.1.100.0000.01418.49
7.1.70.0030.00717.11
7.1.60.0100.01419.70
7.1.50.0070.01617.00
7.1.00.0070.07322.31
7.0.200.0120.00316.96
7.0.140.0030.07322.21
7.0.60.0100.04319.93
7.0.50.0130.06017.80
7.0.40.0000.09720.00
7.0.30.0270.08020.18
7.0.20.0270.07020.00
7.0.10.0100.08320.00
7.0.00.0070.09320.08
5.6.280.0070.06721.12
5.6.210.0270.06320.76
5.6.200.0130.06718.17
5.6.190.0030.07320.67
5.6.180.2830.04320.57
5.6.170.0230.05020.50
5.6.160.0000.04320.71
5.6.150.0100.04318.18
5.6.140.0100.06318.18
5.6.130.0000.05718.21
5.6.120.0100.08021.01
5.6.110.0030.08721.07
5.6.100.0030.04021.00
5.6.90.0200.07020.96
5.6.80.0130.06720.41
5.6.70.3970.04020.37
5.5.350.0000.04020.39
5.5.340.0030.03717.92
5.5.330.0070.06720.21
5.5.320.0370.07020.17
5.5.310.0300.04320.26
5.5.300.0130.07017.94
5.5.290.0100.06317.91
5.5.280.0030.08320.80
5.5.270.0100.03320.79
5.5.260.0070.08020.72
5.5.250.0000.04320.68
5.5.240.0300.06320.18
5.4.450.0100.05019.14
5.4.440.0300.04019.21
5.4.430.0330.04719.50
5.4.420.0730.04019.38
5.4.410.0400.03319.36
5.4.400.0470.03319.10
5.4.390.0470.04319.10
5.4.380.0100.05718.57
5.4.370.0170.05318.61
5.4.360.0100.05718.52
5.4.350.0130.05318.61
5.4.340.0200.04718.62
5.4.320.0050.03512.45
5.4.310.0060.04612.45
5.4.300.0030.04012.45
5.4.290.0090.03512.45
5.4.280.0100.03212.35
5.4.270.0160.02712.35
5.4.260.0160.02912.35
5.4.250.0090.03512.35
5.4.240.0060.03612.35
5.4.230.0070.03612.34
5.4.220.0080.03312.34
5.4.210.0100.03512.34
5.4.200.0080.03612.34
5.4.190.0110.03312.34
5.4.180.0220.03412.34
5.4.170.0120.04612.35
5.4.160.0090.03912.34
5.4.150.0110.03712.34
5.4.140.0050.03912.03
5.4.130.0080.03612.01
5.4.120.0120.04011.97
5.4.110.0070.04311.97
5.4.100.0060.04311.97
5.4.90.0050.05311.96
5.4.80.0080.03911.97
5.4.70.0080.03311.96
5.4.60.0060.04211.96
5.4.50.0070.04211.96
5.4.40.0080.04711.95
5.4.30.0090.03911.95
5.4.20.0070.04911.95
5.4.10.0090.04611.95
5.4.00.0070.03911.44
5.3.290.0090.04512.80
5.3.280.0030.04012.70
5.3.270.0080.03612.72
5.3.260.0070.03912.71
5.3.250.0050.03912.72
5.3.240.0110.03312.72
5.3.230.0050.04012.71
5.3.220.0120.03212.68
5.3.210.0080.03812.68
5.3.200.0050.04112.68
5.3.190.0060.03912.68
5.3.180.0080.03512.67
5.3.170.0050.03812.66
5.3.160.0040.03912.68
5.3.150.0040.03912.68
5.3.140.0080.03512.66
5.3.130.0090.03712.66
5.3.120.0060.03912.66
5.3.110.0040.04112.66
5.3.100.0040.03912.12
5.3.90.0080.03412.08
5.3.80.0050.03812.08
5.3.70.0040.03912.07
5.3.60.0050.03912.07
5.3.50.0050.03812.00
5.3.40.0070.03912.00
5.3.30.0040.04011.96
5.3.20.0110.03511.73
5.3.10.0080.03111.71
5.3.00.0090.03411.70
5.2.170.0060.0299.18
5.2.160.0060.0319.18
5.2.150.0060.0329.18
5.2.140.0010.0369.18
5.2.130.0070.0319.14
5.2.120.0070.0329.14
5.2.110.0050.0339.14
5.2.100.0050.0279.14
5.2.90.0070.0269.14
5.2.80.0050.0309.14
5.2.70.0020.0349.14
5.2.60.0060.0289.09
5.2.50.0070.0299.06
5.2.40.0060.0289.03
5.2.30.0060.0299.02
5.2.20.0030.0309.01
5.2.10.0030.0308.93
5.2.00.0070.0278.79
5.1.60.0020.0268.06
5.1.50.0040.0258.06
5.1.40.0020.0268.05
5.1.30.0010.0298.40
5.1.20.0050.0268.41
5.1.10.0050.0258.14
5.1.00.0050.0258.14
5.0.50.0070.0176.62
5.0.40.0020.0216.48
5.0.30.0020.0326.29
5.0.20.0020.0206.27
5.0.10.0040.0196.24
5.0.00.0020.0326.23
4.4.90.0010.0174.78
4.4.80.0030.0154.75
4.4.70.0030.0154.75
4.4.60.0000.0184.75
4.4.50.0030.0154.77
4.4.40.0050.0234.71
4.4.30.0030.0154.76
4.4.20.0040.0154.84
4.4.10.0040.0144.85
4.4.00.0030.0244.76
4.3.110.0020.0174.67
4.3.100.0050.0144.66
4.3.90.0030.0154.63
4.3.80.0010.0284.59
4.3.70.0040.0164.63
4.3.60.0030.0204.63
4.3.50.0040.0144.63
4.3.40.0030.0244.53
4.3.30.0020.0163.28
4.3.20.0040.0143.26
4.3.10.0040.0133.21
4.3.00.0000.01712.94

preferences:
63.34 ms | 401 KiB | 5 Q