3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateAdded = new DateTime('2 hours from now'); $interval = new DateInterval('PT1H55M'); $now = new DateTime('now'); echo $now->getTimestamp() - $dateAdded->getTimestamp();

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)
8.3.40.0040.01118.66
8.3.30.0110.00719.06
8.3.20.0000.00720.16
8.3.10.0080.00020.34
8.3.00.0030.00519.63
8.2.170.0110.00322.96
8.2.160.0100.00320.52
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0040.00422.34
8.2.110.0070.00322.23
8.2.100.0040.00917.88
8.2.90.0000.00919.18
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0090.00317.68
8.2.50.0030.00618.07
8.2.40.0050.00518.34
8.2.30.0000.00718.11
8.2.20.0000.00817.92
8.2.10.0000.00718.03
8.2.00.0000.00817.86
8.1.270.0080.00022.18
8.1.260.0030.00326.35
8.1.250.0040.00428.09
8.1.240.0150.00723.82
8.1.230.0040.00823.88
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0000.00817.35
8.1.190.0000.00817.35
8.1.180.0060.00318.10
8.1.170.0040.00418.65
8.1.160.0040.00422.08
8.1.150.0040.00418.73
8.1.140.0040.00417.58
8.1.130.0070.00017.88
8.1.120.0040.00417.54
8.1.110.0050.00317.50
8.1.100.0070.00017.51
8.1.90.0050.00317.43
8.1.80.0000.00817.50
8.1.70.0060.00017.47
8.1.60.0030.00617.60
8.1.50.0040.00417.59
8.1.40.0040.00417.61
8.1.30.0000.01017.51
8.1.20.0040.00417.60
8.1.10.0050.00317.50
8.1.00.0070.00017.46
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.32
8.0.270.0030.00317.26
8.0.260.0030.00317.27
8.0.250.0000.00717.04
8.0.240.0060.00017.14
8.0.230.0000.00717.18
8.0.220.0000.00717.07
8.0.210.0070.00017.09
8.0.200.0000.00717.03
8.0.190.0050.00217.16
8.0.180.0000.00717.00
8.0.170.0060.00317.08
8.0.160.0000.00717.18
8.0.150.0000.00717.04
8.0.140.0040.00416.93
8.0.130.0000.00613.48
8.0.120.0030.00516.96
8.0.110.0040.00417.09
8.0.100.0040.00417.04
8.0.90.0000.00817.13
8.0.80.0110.00417.11
8.0.70.0050.00316.91
8.0.60.0000.00717.13
8.0.50.0050.00216.98
8.0.30.0110.01617.15
8.0.20.0120.00917.40
8.0.10.0040.00417.10
8.0.00.0110.00617.03
7.4.330.0000.00515.00
7.4.320.0080.00016.55
7.4.300.0030.00316.75
7.4.290.0030.00316.66
7.4.280.0030.00616.71
7.4.270.0030.00316.65
7.4.260.0000.00816.68
7.4.250.0000.00716.68
7.4.240.0020.00516.68
7.4.230.0030.00316.57
7.4.220.0090.00916.68
7.4.210.0030.01216.67
7.4.200.0050.00316.32
7.4.160.0130.00316.54
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0100.01016.58
7.4.120.0060.01116.55
7.4.110.0100.00716.71
7.4.100.0090.00616.53
7.4.90.0090.00916.79
7.4.80.0100.01319.39
7.4.70.0060.00916.79
7.4.60.0030.01316.49
7.4.50.0050.00316.56
7.4.40.0100.01416.68
7.4.30.0140.00616.93
7.4.10.0110.00715.22
7.4.00.0050.00814.83
7.3.330.0000.00613.29
7.3.320.0000.00513.13
7.3.310.0060.00016.33
7.3.300.0040.00416.30
7.3.290.0140.00016.36
7.3.280.0090.00816.40
7.3.270.0000.01717.40
7.3.260.0140.00416.52
7.3.250.0080.00916.59
7.3.240.0070.01116.58
7.3.230.0120.01216.56
7.3.210.0140.00316.58
7.3.200.0150.00619.39
7.3.190.0090.01216.59
7.3.180.0120.00816.39
7.3.170.0100.00716.52
7.3.160.0090.01316.40
7.3.130.0160.00314.93
7.3.120.0100.01015.19
7.3.110.0040.01114.85
7.3.100.0000.01315.10
7.3.90.0050.00514.93
7.3.80.0060.00314.84
7.3.70.0040.01014.88
7.3.60.0070.00314.86
7.3.50.0030.00815.03
7.3.40.0050.00514.86
7.3.30.0060.00614.66
7.3.20.0040.00716.89
7.3.10.0040.00716.77
7.3.00.0030.00716.65
7.2.330.0120.00416.86
7.2.320.0070.01016.68
7.2.310.0070.01116.77
7.2.300.0070.01016.70
7.2.290.0120.00916.55
7.2.260.0070.01015.21
7.2.250.0070.01114.74
7.2.240.0070.00714.93
7.2.230.0120.00314.71
7.2.220.0000.01614.84
7.2.210.0060.00914.91
7.2.200.0000.01415.04
7.2.190.0070.00314.94
7.2.180.0120.00314.95
7.2.170.0000.01515.15
7.2.160.0070.00714.88
7.2.150.0100.01016.59
7.2.140.0100.01017.06
7.2.130.0070.00716.90
7.2.120.0070.00716.72
7.2.110.0000.01217.02
7.2.100.0030.01416.82
7.2.90.0030.01116.96
7.2.80.0070.00716.74
7.2.70.0030.01417.00
7.2.60.0050.01116.91
7.2.50.0040.01216.98
7.2.40.0030.00917.11
7.2.30.0100.01016.95
7.2.20.0000.01817.02
7.2.10.0080.00417.01
7.2.00.0090.00316.61
7.1.330.0040.01115.93
7.1.320.0080.00815.87
7.1.310.0060.00615.98
7.1.300.0110.00015.84
7.1.290.0030.00615.85
7.1.280.0000.00815.78
7.1.270.0080.00815.86
7.1.260.0040.01115.81
7.1.250.0060.00615.60
7.1.240.0070.01015.61
7.1.230.0160.00315.95
7.1.220.0030.00915.80
7.1.210.0080.00415.65
7.1.200.0030.01015.90
7.1.190.0040.00515.52
7.1.180.0030.00615.87
7.1.170.0030.00515.52
7.1.160.0060.00615.89
7.1.150.0090.00615.40
7.1.140.0160.00315.54
7.1.130.0040.00715.96
7.1.120.0070.01015.85
7.1.110.0120.00315.67
7.1.100.0040.00815.96
7.1.90.0070.00715.61
7.1.80.0060.00915.49
7.1.70.0040.00716.42
7.1.60.0050.01417.44
7.1.50.0050.01116.32
7.1.40.0070.00715.89
7.1.30.0030.00615.77
7.1.20.0090.00615.83
7.1.10.0040.01115.70
7.1.00.0100.03718.92
7.0.330.0000.01415.52
7.0.320.0070.00715.53
7.0.310.0000.01315.43
7.0.300.0080.00515.30
7.0.290.0060.00315.36
7.0.280.0150.00315.42
7.0.270.0000.01415.47
7.0.260.0100.00615.38
7.0.250.0120.00615.19
7.0.240.0060.00315.20
7.0.230.0060.00915.61
7.0.220.0030.01015.50
7.0.210.0000.01215.26
7.0.200.0230.01116.06
7.0.190.0060.00915.62
7.0.180.0040.00715.50
7.0.170.0030.00915.59
7.0.160.0080.00615.05
7.0.150.0090.00315.57
7.0.140.0070.03718.86
7.0.130.0030.01015.55
7.0.120.0100.00315.50
7.0.110.0000.00915.54
7.0.100.0060.00815.43
7.0.90.0090.00015.49
7.0.80.0060.01015.41
7.0.70.0030.00915.58
7.0.60.0080.04917.77
7.0.50.0080.04616.68
7.0.40.0090.03116.74
7.0.30.0300.03916.86
7.0.20.0100.04816.83
7.0.10.0070.04216.68
7.0.00.0070.04316.85
5.6.400.0030.01314.48
5.6.390.0060.00614.20
5.6.380.0070.00714.57
5.6.370.0060.00314.21
5.6.360.0030.01014.59
5.6.350.0080.00814.48
5.6.340.0040.01414.35
5.6.330.0040.00714.56
5.6.320.0000.01414.60
5.6.310.0100.00014.55
5.6.300.0000.01714.41
5.6.290.0100.00314.18
5.6.280.0070.03917.73
5.6.270.0090.00614.19
5.6.260.0090.00614.39
5.6.250.0030.01014.34
5.6.240.0060.00314.29
5.6.230.0090.00914.23
5.6.220.0060.00614.28
5.6.210.0060.04617.47
5.6.200.0050.02316.32
5.6.190.0060.04317.33
5.6.180.2020.02917.44
5.6.170.0170.02817.57
5.6.160.0070.04217.37
5.6.150.0090.02516.31
5.6.140.0100.03116.27
5.6.130.0090.02816.28
5.6.120.0050.05117.69
5.6.110.0030.04917.63
5.6.100.0080.03317.77
5.6.90.0050.04917.75
5.6.80.0090.04417.34
5.6.70.1850.02017.38
5.6.60.0070.01013.99
5.6.50.0000.01514.48
5.6.40.0060.00614.11
5.6.30.0040.01114.38
5.6.20.0110.00614.32
5.6.10.0030.00614.17
5.6.00.0000.01114.59
5.5.380.0150.00014.06
5.5.370.0060.00914.10
5.5.360.0080.00614.25
5.5.350.0070.03217.50
5.5.340.0080.02016.11
5.5.330.0070.04517.39
5.5.320.0200.04017.39
5.5.310.0160.03917.39
5.5.300.0040.02916.09
5.5.290.0080.04516.06
5.5.280.0030.03017.66
5.5.270.0050.02517.42
5.5.260.0050.04517.57
5.5.250.0070.04817.42
5.5.240.0180.03117.27
5.5.230.0000.01114.34
5.5.220.0030.01014.10
5.5.210.0030.00614.41
5.5.200.0070.00714.37
5.5.190.0030.00914.17
5.5.180.0060.00914.03
5.5.170.0030.01014.48
5.5.160.0050.00514.39
5.5.150.0030.01014.30
5.5.140.0000.01014.35
5.5.130.0030.01014.12
5.5.120.0060.00914.11
5.5.110.0060.00614.30
5.5.100.0060.00314.38
5.5.90.0070.00714.33
5.5.80.0000.01314.27
5.5.70.0070.00714.06
5.5.60.0080.00813.96
5.5.50.0100.00314.07
5.5.40.0030.01014.20
5.5.30.0080.00514.09
5.5.20.0040.01114.31
5.5.10.0110.00314.13
5.5.00.0060.00314.27
5.4.450.0290.02515.97
5.4.440.0100.02315.93
5.4.430.0490.02215.98
5.4.420.0360.00316.04
5.4.410.0340.00416.01
5.4.400.0350.00515.89
5.4.390.0330.00315.86
5.4.380.0320.00315.86
5.4.370.0350.00015.81
5.4.360.0350.00215.84
5.4.350.0360.00015.88
5.4.340.0370.00215.79
5.4.330.0030.00612.56
5.4.320.0060.02612.53
5.4.310.0060.02112.53
5.4.300.0040.02312.53
5.4.290.0040.02712.53
5.4.280.0060.02012.48
5.4.270.0050.02012.47
5.4.260.0020.02612.47
5.4.250.0050.02312.47
5.4.240.0060.02112.48
5.4.230.0070.02212.47
5.4.220.0070.01712.47
5.4.210.0060.02012.47
5.4.200.0060.02112.47
5.4.190.0030.02212.47
5.4.180.0040.02312.47
5.4.170.0040.02212.47
5.4.160.0040.02212.47
5.4.150.0030.02012.47
5.4.140.0060.02012.31
5.4.130.0060.02012.31
5.4.120.0070.01912.29
5.4.110.0020.02412.29
5.4.100.0050.02012.28
5.4.90.0040.02412.28
5.4.80.0020.02412.28
5.4.70.0050.02012.28
5.4.60.0020.02112.28
5.4.50.0050.01912.28
5.4.40.0040.02112.28
5.4.30.0080.01812.27
5.4.20.0070.01812.27
5.4.10.0050.02112.27
5.4.00.0070.02012.02
5.3.290.0090.04612.80
5.3.280.0080.04012.71
5.3.270.0060.04212.72
5.3.260.0080.03712.72
5.3.250.0070.03612.72
5.3.240.0070.03712.72
5.3.230.0090.03512.71
5.3.220.0030.04112.68
5.3.210.0040.05312.68
5.3.200.0060.04212.68
5.3.190.0080.03612.68
5.3.180.0130.03112.67
5.3.170.0070.04012.66
5.3.160.0070.03812.68
5.3.150.0060.04012.67
5.3.140.0070.04212.66
5.3.130.0110.04812.65
5.3.120.0120.05012.66
5.3.110.0080.04812.66
5.3.100.0050.04712.12
5.3.90.0030.04312.10
5.3.80.0050.04712.09
5.3.70.0100.03912.09
5.3.60.0060.04212.07
5.3.50.0070.03612.02
5.3.40.0050.03812.02
5.3.30.0040.03711.98
5.3.20.0110.03611.78
5.3.10.0050.03511.73
5.3.00.0090.03511.71
5.2.170.0060.0299.22
5.2.160.0030.0339.22
5.2.150.0040.0329.22
5.2.140.0070.0289.22
5.2.130.0030.0329.18
5.2.120.0080.0339.18
5.2.110.0070.0379.18
5.2.100.0050.0309.18
5.2.90.0060.0379.18
5.2.80.0070.0399.18
5.2.70.0080.0309.17
5.2.60.0050.0319.13
5.2.50.0090.0299.10
5.2.40.0030.0319.07
5.2.30.0080.0289.05
5.2.20.0060.0319.04
5.2.10.0050.0348.95
5.2.00.0040.0318.80
5.1.60.0050.0298.07
5.1.50.0060.0308.06
5.1.40.0070.0298.04
5.1.30.0040.0368.39
5.1.20.0030.0298.42
5.1.10.0050.0258.14
5.1.00.0050.0248.14
5.0.50.0020.0236.62
5.0.40.0040.0196.47
5.0.30.0040.0316.29
5.0.20.0020.0246.26
5.0.10.0040.0226.24
5.0.00.0040.0376.23
4.4.90.0040.0194.78
4.4.80.0020.0184.75
4.4.70.0030.0174.75
4.4.60.0020.0164.76
4.4.50.0020.0164.77
4.4.40.0010.0274.71
4.4.30.0060.0124.76
4.4.20.0040.0144.84
4.4.10.0020.0164.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0010.0164.67
4.3.90.0030.0144.63
4.3.80.0040.0224.58
4.3.70.0040.0144.63
4.3.60.0040.0134.63
4.3.50.0010.0184.63
4.3.40.0030.0244.54
4.3.30.0030.0153.28
4.3.20.0020.0153.26
4.3.10.0010.0163.21
4.3.00.0000.01713.50

preferences:
43.23 ms | 400 KiB | 5 Q