3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new DateTime('NOW'); echo $d;

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)
8.3.40.0150.00618.96
8.3.30.0110.00418.84
8.3.20.0040.00418.78
8.3.10.0000.00920.66
8.3.00.0000.01019.51
8.2.170.0090.00622.96
8.2.160.0110.00721.36
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00019.61
8.2.110.0060.00321.12
8.2.100.0060.00617.84
8.2.90.0030.00619.46
8.2.80.0060.00319.41
8.2.70.0040.00417.88
8.2.60.0040.00417.91
8.2.50.0070.00318.07
8.2.40.0050.00318.28
8.2.30.0050.00318.04
8.2.20.0000.00717.91
8.2.10.0040.00417.85
8.2.00.0000.00717.85
8.1.270.0040.00424.66
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0040.00423.93
8.1.230.0070.00321.03
8.1.220.0000.00817.78
8.1.210.0080.00018.88
8.1.200.0000.00917.48
8.1.190.0000.00717.53
8.1.180.0030.00618.10
8.1.170.0040.00418.77
8.1.160.0040.00418.88
8.1.150.0040.00418.66
8.1.140.0080.00017.68
8.1.130.0000.00617.93
8.1.120.0040.00417.57
8.1.110.0070.00017.57
8.1.100.0040.00417.63
8.1.90.0000.00817.56
8.1.80.0000.00817.57
8.1.70.0070.00017.55
8.1.60.0050.00317.62
8.1.50.0000.00717.55
8.1.40.0040.00417.54
8.1.30.0080.00017.66
8.1.20.0030.00517.66
8.1.10.0000.00717.70
8.1.00.0040.00417.54
8.0.300.0030.00619.96
8.0.290.0000.00816.75
8.0.280.0030.00518.46
8.0.270.0000.00817.34
8.0.260.0030.00317.01
8.0.250.0030.00517.17
8.0.240.0040.00417.15
8.0.230.0030.00317.10
8.0.220.0080.00017.09
8.0.210.0000.00717.05
8.0.200.0000.00617.15
8.0.190.0080.00017.16
8.0.180.0000.00717.13
8.0.170.0040.00417.06
8.0.160.0000.00816.98
8.0.150.0040.00417.05
8.0.140.0060.00416.92
8.0.130.0060.00013.42
8.0.120.0040.00417.04
8.0.110.0050.00317.02
8.0.100.0030.00516.88
8.0.90.0030.00516.91
8.0.80.0070.01017.07
8.0.70.0040.00417.14
8.0.60.0070.00016.96
8.0.50.0030.00516.98
8.0.30.0150.00317.27
8.0.20.0150.00717.20
8.0.10.0000.00717.01
8.0.00.0090.01017.10
7.4.330.0030.00312.98
7.4.320.0070.00316.64
7.4.300.0000.00616.60
7.4.290.0000.00716.71
7.4.280.0030.00616.71
7.4.270.0040.00416.60
7.4.260.0000.00613.33
7.4.250.0030.00616.61
7.4.240.0040.00416.63
7.4.230.0070.00016.63
7.4.220.0110.00716.70
7.4.210.0070.00716.71
7.4.200.0000.00916.48
7.4.190.0070.00016.79
7.4.160.0060.00916.69
7.4.150.0150.00316.58
7.4.140.0090.00816.56
7.4.130.0070.01116.66
7.4.120.0090.00816.50
7.4.110.0100.00716.80
7.4.100.0100.00716.63
7.4.90.0080.00916.73
7.4.80.0130.00316.49
7.4.70.0140.00416.48
7.4.60.0040.01716.66
7.4.50.0060.00316.67
7.4.40.0000.01216.58
7.4.30.0090.01216.56
7.4.10.0130.00315.29
7.4.00.0070.01115.13
7.3.330.0030.00313.31
7.3.320.0030.00313.30
7.3.310.0070.00016.53
7.3.300.0000.00716.29
7.3.290.0070.00716.39
7.3.280.0090.00816.40
7.3.270.0070.01016.61
7.3.260.0030.01416.67
7.3.250.0090.00816.50
7.3.240.0090.00916.39
7.3.230.0080.00916.48
7.3.210.0090.00916.51
7.3.200.0080.01419.39
7.3.190.0060.01116.54
7.3.180.0090.00616.52
7.3.170.0000.01616.62
7.3.160.0120.00316.40
7.3.130.0090.00915.07
7.3.120.0020.01315.01
7.3.110.0000.01915.06
7.3.100.0030.01415.00
7.3.90.0040.01414.95
7.3.80.0030.00714.96
7.3.70.0040.00814.97
7.3.60.0070.01114.77
7.3.50.0120.00014.98
7.3.40.0040.01114.90
7.3.30.0120.00014.77
7.3.20.0040.01116.52
7.3.10.0070.01016.86
7.3.00.0070.00716.70
7.2.330.0030.01316.83
7.2.320.0070.01316.70
7.2.310.0120.00916.55
7.2.300.0030.01316.53
7.2.290.0060.01016.61
7.2.260.0090.00914.96
7.2.250.0120.00415.18
7.2.240.0090.00614.91
7.2.230.0090.00615.37
7.2.220.0110.00714.82
7.2.210.0080.00614.93
7.2.200.0060.00615.25
7.2.190.0030.00714.89
7.2.180.0040.00814.71
7.2.170.0030.01015.04
7.2.160.0100.00014.86
7.2.150.0040.00716.68
7.2.140.0130.00316.86
7.2.130.0070.01017.05
7.2.120.0060.01216.87
7.2.110.0070.01017.08
7.2.100.0090.00316.92
7.2.90.0040.01417.00
7.2.80.0070.00717.16
7.2.70.0130.00316.69
7.2.60.0090.00217.03
7.2.50.0040.01416.79
7.2.40.0000.01616.70
7.2.30.0110.00317.07
7.2.20.0030.01217.06
7.2.10.0000.01416.93
7.2.00.0070.00518.34
7.1.330.0040.01215.70
7.1.320.0100.00715.79
7.1.310.0060.00615.93
7.1.300.0080.00315.69
7.1.290.0030.00615.89
7.1.280.0040.00815.75
7.1.270.0030.01015.83
7.1.260.0030.00715.84
7.1.250.0080.00815.48
7.1.240.0030.00915.67
7.1.230.0030.00715.85
7.1.220.0030.01015.88
7.1.210.0100.00715.75
7.1.200.0040.00615.97
7.1.190.0060.00615.70
7.1.180.0000.01615.56
7.1.170.0030.01315.48
7.1.160.0000.01815.95
7.1.150.0060.00615.91
7.1.140.0100.00315.77
7.1.130.0090.00415.65
7.1.120.0070.00715.74
7.1.110.0030.00915.79
7.1.100.0050.00717.03
7.1.90.0040.01115.90
7.1.80.0060.00615.90
7.1.70.0040.00616.28
7.1.60.0100.00817.64
7.1.50.0030.01616.31
7.1.40.0090.00615.71
7.1.30.0080.00815.81
7.1.20.0040.01115.66
7.1.10.0040.01115.95
7.1.00.0050.04219.10
7.0.330.0090.00615.46
7.0.320.0040.01115.34
7.0.310.0040.00715.58
7.0.300.0090.00915.61
7.0.290.0070.00715.13
7.0.280.0040.01115.52
7.0.270.0080.00415.39
7.0.260.0100.00615.30
7.0.250.0110.00415.39
7.0.240.0030.01015.57
7.0.230.0000.00815.51
7.0.220.0050.00515.20
7.0.210.0070.00715.46
7.0.200.0160.00715.20
7.0.190.0090.00615.62
7.0.180.0000.01315.11
7.0.170.0070.01015.44
7.0.160.0070.00715.58
7.0.150.0000.01215.37
7.0.140.0020.04218.74
7.0.130.0060.00615.38
7.0.120.0080.03318.69
7.0.110.0080.00415.59
7.0.100.0060.03617.60
7.0.90.0150.02317.70
7.0.80.0100.04217.59
7.0.70.0070.02717.75
7.0.60.0050.04717.83
7.0.50.0080.04517.92
7.0.40.0070.02316.87
7.0.30.0020.05116.87
7.0.20.0100.04116.82
7.0.10.0050.04216.77
7.0.00.0110.04016.80
5.6.400.0030.01314.77
5.6.390.0090.00914.44
5.6.380.0060.00314.56
5.6.370.0040.01114.36
5.6.360.0030.01114.35
5.6.350.0060.00614.24
5.6.340.0060.00314.45
5.6.330.0060.00614.30
5.6.320.0090.00614.70
5.6.310.0040.00814.24
5.6.300.0070.00314.63
5.6.290.0060.00614.52
5.6.280.0020.04217.68
5.6.270.0030.00614.58
5.6.260.0030.00614.43
5.6.250.0070.02417.56
5.6.240.0010.04817.68
5.6.230.0050.04517.68
5.6.220.0070.04017.58
5.6.210.0080.04517.46
5.6.200.0110.04017.88
5.6.190.0050.04917.71
5.6.180.0080.04817.79
5.6.170.0070.04617.79
5.6.160.0100.04217.69
5.6.150.0130.03017.72
5.6.140.0120.04017.78
5.6.130.0100.04517.72
5.6.120.0070.03817.64
5.6.110.0090.03817.79
5.6.100.0050.04417.77
5.6.90.0080.04417.68
5.6.80.0050.04217.40
5.6.70.0080.02317.54
5.6.60.0050.04717.40
5.6.50.0040.04417.39
5.6.40.0090.04117.31
5.6.30.0070.04117.32
5.6.20.0080.03817.25
5.6.10.0070.03017.32
5.6.00.0070.02717.47
5.5.380.0030.04417.34
5.5.370.0090.04017.42
5.5.360.0090.04017.41
5.5.350.0140.03217.51
5.5.340.0080.02517.67
5.5.330.0030.03017.57
5.5.320.0080.04717.59
5.5.310.0030.04417.33
5.5.300.0100.04017.60
5.5.290.0110.02317.68
5.5.280.0080.04017.46
5.5.270.0070.04117.66
5.5.260.0100.02017.48
5.5.250.0050.02817.57
5.5.240.0110.03017.39
5.5.230.0100.03817.19
5.5.220.0060.03717.20
5.5.210.0080.03017.33
5.5.200.0050.02517.20
5.5.190.0090.03617.27
5.5.180.0030.04317.28
5.5.170.0040.00714.52
5.5.160.0060.04117.11
5.5.150.0120.03517.32
5.5.140.0020.04317.22
5.5.130.0050.04217.21
5.5.120.0100.04017.18
5.5.110.0080.04017.14
5.5.100.0090.04117.05
5.5.90.0080.04017.09
5.5.80.0070.02517.26
5.5.70.0000.05017.37
5.5.60.0030.04317.10
5.5.50.0070.04017.19
5.5.40.0090.03117.27
5.5.30.0100.03917.30
5.5.20.0020.04017.22
5.5.10.0030.04217.14
5.5.00.0130.03317.06
5.4.450.0030.07319.43
5.4.440.0100.08019.39
5.4.430.0070.06019.42
5.4.420.0130.07019.44
5.4.410.0000.08019.09
5.4.400.0070.07718.95
5.4.390.0100.07719.12
5.4.380.0070.04718.96
5.4.370.0030.08019.12
5.4.360.0000.07318.79
5.4.350.0030.06318.97
5.4.340.0170.06318.97
5.4.320.0170.07018.89
5.4.310.0030.05019.11
5.4.300.0130.07019.05
5.4.290.0030.05318.97
5.4.280.0100.07018.91
5.4.270.0100.07019.09
5.4.260.0030.07718.96
5.4.250.0030.05018.89
5.4.240.0130.06318.80
5.4.230.0170.06319.03
5.4.220.0070.08019.09
5.4.210.0070.07319.06
5.4.200.0030.07319.11
5.4.190.0030.07719.11
5.4.180.0200.06719.09
5.4.170.0070.07719.06
5.4.160.0030.06719.12
5.4.150.0100.07018.95
5.4.140.0230.04016.34
5.4.130.0130.05716.40
5.4.120.0070.07016.30
5.4.110.0070.04316.47
5.4.100.0030.07316.49
5.4.90.0000.08016.41
5.4.80.0100.05016.50
5.4.70.0030.07716.38
5.4.60.0130.06016.24
5.4.50.0070.07016.34
5.4.40.0000.07716.47
5.4.30.0100.06716.28
5.4.20.0070.07716.32
5.4.10.0100.04016.38
5.4.00.0070.07715.79
5.3.290.0030.06714.61
5.3.280.0070.06714.53
5.3.270.0030.08014.53
5.3.260.0030.07714.61
5.3.250.0100.06014.60
5.3.240.0100.07714.58
5.3.230.0130.06714.45
5.3.220.0030.07014.42
5.3.210.0070.04314.41
5.3.200.0170.06314.54
5.3.190.0100.06714.57
5.3.180.0100.07314.54
5.3.170.0200.06014.42
5.3.160.0100.06714.43
5.3.150.0070.07714.43
5.3.140.0030.07014.41
5.3.130.0100.07314.40
5.3.120.0070.05014.48
5.3.110.0070.07714.39
5.3.100.0100.07314.02
5.3.90.0170.06714.02
5.3.80.0030.05313.99
5.3.70.0130.06713.98
5.3.60.0070.04013.87
5.3.50.0100.06713.70
5.3.40.0100.06713.94
5.3.30.0100.06713.89
5.3.20.0000.07713.67
5.3.10.0030.07313.59
5.3.00.0100.06313.46
5.2.170.0100.05711.18
5.2.160.0030.05711.13
5.2.150.0070.05011.11
5.2.140.0030.06011.09
5.2.130.0070.06010.95
5.2.120.0100.05710.94
5.2.110.0000.06011.05
5.2.100.0070.05711.13
5.2.90.0070.05711.09
5.2.80.0030.06710.84
5.2.70.0100.05311.09
5.2.60.0100.05710.87
5.2.50.0100.05311.07
5.2.40.0170.05311.00
5.2.30.0030.06310.79
5.2.20.0100.06010.88
5.2.10.0130.02710.90
5.2.00.0000.04710.75
5.1.60.0030.04710.23
5.1.50.0130.04310.23
5.1.40.0000.04710.23
5.1.30.0000.06310.26
5.1.20.0070.04310.23
5.1.10.0070.05010.23
5.1.00.0030.05710.23
5.0.50.0000.05010.23
5.0.40.0000.04310.23
5.0.30.0000.06710.23
5.0.20.0130.03310.23
5.0.10.0100.03710.23
5.0.00.0100.05310.23
4.4.90.0000.02310.23
4.4.80.0030.03710.23
4.4.70.0000.02710.23
4.4.60.0030.03310.23
4.4.50.0030.03310.23
4.4.40.0030.04310.23
4.4.30.0000.03710.23
4.4.20.0070.03010.23
4.4.10.0170.02010.23
4.4.00.0000.03010.23
4.3.110.0070.03010.23
4.3.100.0000.03710.23
4.3.90.0030.03010.23
4.3.80.0000.05710.23
4.3.70.0030.03310.23
4.3.60.0070.03310.23
4.3.50.0030.02710.23
4.3.40.0000.04010.23
4.3.30.0000.03710.23
4.3.20.0030.03010.23
4.3.10.0030.03310.23
4.3.00.0030.01710.23

preferences:
51.68 ms | 400 KiB | 5 Q