3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2000-01-01'); $result = $date->format('Y-m-d H:i:s'); echo $result; ?>

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)
8.3.40.0100.00318.92
8.3.30.0100.00319.05
8.3.20.0000.00820.29
8.3.10.0040.00423.61
8.3.00.0110.00017.63
8.2.170.0040.01122.96
8.2.160.0070.01020.44
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0040.00422.41
8.2.110.0030.00622.05
8.2.100.0060.00619.76
8.2.90.0040.00417.73
8.2.80.0080.00018.04
8.2.70.0000.00818.16
8.2.60.0040.00418.03
8.2.50.0000.00818.10
8.2.40.0040.00420.44
8.2.30.0040.00418.16
8.2.20.0040.00417.77
8.2.10.0000.00818.04
8.2.00.0090.00017.74
8.1.270.0040.00422.13
8.1.260.0070.00026.35
8.1.250.0030.00528.09
8.1.240.0090.00322.07
8.1.230.0080.00422.66
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00717.35
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0000.00818.69
8.1.160.0040.00421.99
8.1.150.0080.00318.79
8.1.140.0000.00717.55
8.1.130.0000.00717.89
8.1.120.0040.00417.52
8.1.110.0040.00417.53
8.1.100.0050.00317.50
8.1.90.0040.00317.46
8.1.80.0000.00817.50
8.1.70.0000.00717.58
8.1.60.0030.00517.66
8.1.50.0030.00517.48
8.1.40.0040.00717.47
8.1.30.0000.00917.60
8.1.20.0080.00017.69
8.1.10.0040.00417.71
8.1.00.0030.00617.62
8.0.300.0040.00421.72
8.0.290.0000.00716.88
8.0.280.0000.00718.48
8.0.270.0040.00416.89
8.0.260.0060.00017.32
8.0.250.0070.00017.13
8.0.240.0080.00017.19
8.0.230.0000.00717.11
8.0.220.0000.00917.07
8.0.210.0000.00817.06
8.0.200.0000.00816.92
8.0.190.0050.00316.95
8.0.180.0040.00417.03
8.0.170.0020.00516.92
8.0.160.0030.00317.07
8.0.150.0030.00717.02
8.0.140.0050.00216.99
8.0.130.0030.00613.25
8.0.120.0050.00316.89
8.0.110.0000.00816.96
8.0.100.0040.00416.91
8.0.90.0040.00417.02
8.0.80.0110.00817.01
8.0.70.0040.00416.89
8.0.60.0040.00417.05
8.0.50.0000.00817.06
8.0.30.0130.01117.29
8.0.20.0050.01317.40
8.0.10.0040.00417.10
8.0.00.0110.00616.93
7.4.330.0050.00015.09
7.4.320.0060.00016.48
7.4.300.0030.00316.71
7.4.290.0030.00416.59
7.4.280.0030.00516.59
7.4.270.0070.00016.56
7.4.260.0000.00716.66
7.4.250.0040.00416.53
7.4.240.0020.00516.60
7.4.230.0030.00316.70
7.4.220.0150.00616.56
7.4.210.0060.00916.70
7.4.200.0040.00416.62
7.4.160.0080.00816.84
7.4.150.0030.01517.40
7.4.140.0120.00517.86
7.4.130.0100.01016.66
7.4.120.0110.00916.51
7.4.110.0030.01416.72
7.4.100.0120.00616.53
7.4.90.0150.00916.56
7.4.80.0030.01319.39
7.4.70.0030.01316.73
7.4.60.0030.01316.47
7.4.50.0000.00416.56
7.4.40.0080.00816.61
7.4.30.0060.01016.64
7.4.10.0030.01415.04
7.4.00.0090.00815.11
7.3.330.0030.00313.05
7.3.320.0000.00513.26
7.3.310.0060.00016.28
7.3.300.0030.00316.38
7.3.290.0070.00716.29
7.3.280.0110.00516.32
7.3.270.0110.00717.40
7.3.260.0130.00416.64
7.3.250.0080.01116.69
7.3.240.0060.00916.53
7.3.230.0140.00716.39
7.3.210.0140.00316.59
7.3.200.0130.01219.39
7.3.190.0130.00916.36
7.3.180.0100.00716.65
7.3.170.0090.00816.46
7.3.160.0100.00716.78
7.3.130.0040.01514.91
7.3.120.0070.01014.87
7.3.110.0060.00914.91
7.3.100.0070.00814.84
7.3.90.0070.00715.01
7.3.80.0060.00614.89
7.3.70.0030.01014.87
7.3.60.0050.00714.96
7.3.50.0080.00514.93
7.3.40.0030.00914.70
7.3.30.0090.00415.01
7.3.20.0040.00916.75
7.3.10.0050.00916.79
7.3.00.0050.00916.65
7.2.330.0160.00616.93
7.2.320.0140.00316.49
7.2.310.0130.01016.84
7.2.300.0030.01416.93
7.2.290.0090.01216.54
7.2.260.0100.00715.04
7.2.250.0090.00915.44
7.2.240.0030.00815.05
7.2.230.0040.00915.24
7.2.220.0080.00615.03
7.2.210.0040.00815.22
7.2.200.0040.00915.14
7.2.190.0080.01015.02
7.2.180.0070.00914.85
7.2.170.0060.00914.98
7.2.160.0030.01015.13
7.2.150.0080.00816.99
7.2.140.0090.00316.83
7.2.130.0030.01216.88
7.2.120.0050.01216.89
7.2.110.0040.00917.03
7.2.100.0050.00917.11
7.2.90.0010.01216.66
7.2.80.0110.00416.99
7.2.70.0040.01116.94
7.2.60.0080.00916.97
7.2.50.0040.00917.07
7.2.40.0080.00617.00
7.2.30.0100.00517.08
7.2.20.0070.01017.13
7.2.10.0050.01016.97
7.2.00.0050.01016.72
7.1.330.0020.01215.83
7.1.320.0090.00315.73
7.1.310.0040.00715.89
7.1.300.0050.01315.71
7.1.290.0100.00715.72
7.1.280.0050.01115.87
7.1.270.0090.00715.77
7.1.260.0090.00515.72
7.1.250.0040.01315.72
7.1.240.0030.00615.55
7.1.230.0100.00315.86
7.1.220.0110.00415.93
7.1.210.0060.00915.98
7.1.200.0030.01015.63
7.1.190.0070.00715.52
7.1.180.0030.00715.88
7.1.170.0000.00915.75
7.1.160.0040.01115.76
7.1.150.0060.00315.73
7.1.140.0060.00615.76
7.1.130.0050.00315.82
7.1.120.0060.00615.81
7.1.110.0090.00415.77
7.1.100.0090.00615.87
7.1.90.0040.01115.62
7.1.80.0110.00315.93
7.1.70.0030.00716.55
7.1.60.0110.00717.65
7.1.50.0060.00616.38
7.1.40.0070.00315.93
7.1.30.0040.00415.75
7.1.20.0000.01015.67
7.1.10.0030.01315.90
7.1.00.0100.03719.10
7.0.330.0070.00715.39
7.0.320.0000.01315.42
7.0.310.0000.01015.13
7.0.300.0060.00615.53
7.0.290.0030.00615.40
7.0.280.0030.00815.27
7.0.270.0060.00315.43
7.0.260.0070.00715.44
7.0.250.0060.00815.60
7.0.240.0070.00715.39
7.0.230.0100.00315.43
7.0.220.0040.01115.50
7.0.210.0000.01415.35
7.0.200.0040.00616.23
7.0.190.0060.00615.42
7.0.180.0030.00515.29
7.0.170.0090.00615.37
7.0.160.0060.00915.37
7.0.150.0100.00715.39
7.0.140.0050.03718.77
7.0.130.0130.00015.54
7.0.120.0070.00715.59
7.0.110.0000.01115.61
7.0.100.0090.00615.35
7.0.90.0060.01215.59
7.0.80.0000.01415.24
7.0.70.0000.01515.43
7.0.60.0030.04517.80
7.0.50.0090.02216.64
7.0.40.0050.04816.82
7.0.30.0120.03616.92
7.0.20.0140.03916.75
7.0.10.0100.03716.96
7.0.00.0050.04016.84
5.6.400.0100.00314.74
5.6.390.0040.00714.24
5.6.380.0000.01414.50
5.6.370.0000.01214.63
5.6.360.0060.00314.46
5.6.350.0030.01014.55
5.6.340.0090.00614.42
5.6.330.0100.00314.59
5.6.320.0000.01214.43
5.6.310.0030.00614.63
5.6.300.0060.01014.47
5.6.290.0100.00314.39
5.6.280.0060.03817.70
5.6.270.0040.01114.61
5.6.260.0060.00614.46
5.6.250.0110.00314.73
5.6.240.0140.00414.53
5.6.230.0040.01114.41
5.6.220.0110.00614.43
5.6.210.0120.04117.51
5.6.200.0050.02616.25
5.6.190.0080.04017.28
5.6.180.0120.03617.52
5.6.170.0140.02217.44
5.6.160.0070.04717.46
5.6.150.0050.04416.18
5.6.140.0020.02416.32
5.6.130.0070.04916.39
5.6.120.0100.03617.71
5.6.110.0050.03717.64
5.6.100.0140.03017.61
5.6.90.0030.02517.63
5.6.80.0050.03617.33
5.6.70.2000.01717.23
5.6.60.0030.01014.45
5.6.50.0090.00314.24
5.6.40.0000.01414.18
5.6.30.0000.01214.37
5.6.20.0070.00414.18
5.6.10.0070.00714.60
5.6.00.0030.01014.41
5.5.380.0090.00614.32
5.5.370.0080.00014.14
5.5.360.0030.00914.29
5.5.350.0070.04917.37
5.5.340.0090.02216.21
5.5.330.0070.03117.23
5.5.320.0030.04617.41
5.5.310.0170.03717.19
5.5.300.0070.03516.21
5.5.290.0050.04316.19
5.5.280.0120.04017.67
5.5.270.0100.04117.69
5.5.260.0100.04117.58
5.5.250.0070.03217.39
5.5.240.0170.03717.35
5.5.230.0070.01014.44
5.5.220.0030.00714.22
5.5.210.0040.01114.19
5.5.200.0060.00914.30
5.5.190.0000.01414.19
5.5.180.0040.00814.07
5.5.170.0050.00514.20
5.5.160.0090.00614.38
5.5.150.0040.00714.34
5.5.140.0000.01414.22
5.5.130.0040.00814.43
5.5.120.0070.00714.34
5.5.110.0120.00414.39
5.5.100.0120.00313.89
5.5.90.0030.01014.49
5.5.80.0030.00814.54
5.5.70.0120.00314.40
5.5.60.0060.00914.17
5.5.50.0130.00014.25
5.5.40.0060.00914.36
5.5.30.0050.00514.30
5.5.20.0090.00614.45
5.5.10.0000.01714.55
5.5.00.0040.00813.90
5.4.450.0100.02815.32
5.4.440.0170.02415.37
5.4.430.0190.02015.11
5.4.420.0320.00315.36
5.4.410.0300.00415.34
5.4.400.0310.00215.20
5.4.390.0300.00515.02
5.4.380.0320.00415.10
5.4.370.0330.00315.08
5.4.360.0370.00215.04
5.4.350.0340.00215.05
5.4.340.0050.02211.43
5.4.330.0080.00011.19
5.4.320.0030.02211.65
5.4.310.0040.02711.81
5.4.300.0040.02311.81
5.4.290.0050.02211.72
5.4.280.0040.02111.60
5.4.270.0040.02411.59
5.4.260.0060.02011.75
5.4.250.0060.02211.78
5.4.240.0080.02011.56
5.4.230.0070.02711.66
5.4.220.0080.02111.65
5.4.210.0070.02311.52
5.4.200.0090.02311.70
5.4.190.0060.02211.67
5.4.180.0050.02411.72
5.4.170.0080.02511.71
5.4.160.0090.02211.68
5.4.150.0040.02411.79
5.4.140.0060.02411.55
5.4.130.0070.02011.59
5.4.120.0090.02111.38
5.4.110.0040.01911.36
5.4.100.0070.02011.50
5.4.90.0040.02111.50
5.4.80.0050.02011.54
5.4.70.0040.02611.54
5.4.60.0070.01911.53
5.4.50.0020.02411.51
5.4.40.0040.02211.46
5.4.30.0020.02511.50
5.4.20.0050.02311.50
5.4.10.0070.02211.46
5.4.00.0040.02411.19
5.3.290.0070.03712.80
5.3.280.0060.03712.71
5.3.270.0040.04012.72
5.3.260.0110.04012.72
5.3.250.0060.03712.72
5.3.240.0060.03612.72
5.3.230.0110.03312.71
5.3.220.0050.04112.68
5.3.210.0050.04012.68
5.3.200.0060.03612.68
5.3.190.0080.03712.68
5.3.180.0060.03612.67
5.3.170.0120.03712.67
5.3.160.0100.04812.67
5.3.150.0080.03512.68
5.3.140.0060.04312.66
5.3.130.0080.04012.66
5.3.120.0080.03812.66
5.3.110.0110.03912.65
5.3.100.0100.03312.12
5.3.90.0050.03712.09
5.3.80.0070.04512.08
5.3.70.0060.03612.08
5.3.60.0040.03812.06
5.3.50.0070.04312.00
5.3.40.0080.04112.00
5.3.30.0030.04011.94
5.3.20.0070.03511.73
5.3.10.0070.03411.69
5.3.00.0090.03211.67
5.2.170.0070.0369.18
5.2.160.0050.0359.18
5.2.150.0100.0429.18
5.2.140.0070.0349.18
5.2.130.0070.0309.14
5.2.120.0060.0299.14
5.2.110.0050.0309.14
5.2.100.0040.0309.14
5.2.90.0020.0329.14
5.2.80.0030.0349.13
5.2.70.0040.0329.14
5.2.60.0080.0359.09
5.2.50.0030.0379.06
5.2.40.0050.0329.04
5.2.30.0070.0289.01
5.2.20.0040.0349.00
5.2.10.0080.0288.92
5.2.00.0060.0318.78
5.1.60.0060.0348.06
5.1.50.0020.0278.06
5.1.40.0050.0248.04
5.1.30.0070.0268.39
5.1.20.0060.0258.41
5.1.10.0080.0398.14
5.1.00.0030.0288.14
5.0.50.0070.0196.62
5.0.40.0050.0186.48
5.0.30.0020.0326.29
5.0.20.0030.0196.26
5.0.10.0030.0196.24
5.0.00.0040.0306.23
4.4.90.0030.0174.78
4.4.80.0020.0164.76
4.4.70.0050.0204.76
4.4.60.0030.0164.76
4.4.50.0030.0194.77
4.4.40.0000.0284.71
4.4.30.0030.0154.76
4.4.20.0020.0164.84
4.4.10.0020.0174.85
4.4.00.0040.0304.76
4.3.110.0030.0224.67
4.3.100.0050.0124.66
4.3.90.0030.0144.64
4.3.80.0020.0384.59
4.3.70.0020.0154.63
4.3.60.0020.0154.62
4.3.50.0040.0224.62
4.3.40.0000.0274.53
4.3.30.0020.0163.28
4.3.20.0000.0183.25
4.3.10.0030.0143.21
4.3.00.0070.01710.41

preferences:
44.57 ms | 400 KiB | 5 Q