3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateAdded = new DateTime('2 hours'); $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)
8.3.60.0090.00618.43
8.3.50.0060.00922.00
8.3.40.0100.00719.02
8.3.30.0070.01019.04
8.3.20.0060.00320.19
8.3.10.0070.00020.34
8.3.00.0040.00419.50
8.2.180.0030.01416.88
8.2.170.0100.00722.96
8.2.160.0110.00320.36
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0070.00022.23
8.2.110.0030.00720.60
8.2.100.0000.01118.09
8.2.90.0000.00819.36
8.2.80.0050.00317.97
8.2.70.0060.00317.88
8.2.60.0000.00818.15
8.2.50.0090.00018.07
8.2.40.0040.00418.28
8.2.30.0000.00818.09
8.2.20.0040.00417.80
8.2.10.0030.00618.05
8.2.00.0090.00017.93
8.1.280.0110.00725.92
8.1.270.0080.00022.05
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0000.00924.00
8.1.230.0090.00319.13
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0040.00417.47
8.1.190.0000.00817.47
8.1.180.0100.00018.10
8.1.170.0040.00418.72
8.1.160.0040.00421.88
8.1.150.0040.00418.86
8.1.140.0070.00017.48
8.1.130.0030.00317.94
8.1.120.0040.00417.53
8.1.110.0040.00417.66
8.1.100.0000.00717.52
8.1.90.0000.00717.64
8.1.80.0070.00017.53
8.1.70.0070.00017.53
8.1.60.0040.00417.66
8.1.50.0000.00817.55
8.1.40.0050.00217.62
8.1.30.0080.00017.62
8.1.20.0050.00217.81
8.1.10.0000.00817.77
8.1.00.0000.00717.61
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0070.00018.56
8.0.270.0000.00717.34
8.0.260.0060.00017.44
8.0.250.0000.00717.27
8.0.240.0080.00017.14
8.0.230.0000.00617.05
8.0.220.0070.00017.17
8.0.210.0030.00317.08
8.0.200.0000.00617.02
8.0.190.0040.00417.16
8.0.180.0000.00717.02
8.0.170.0000.00816.99
8.0.160.0040.00417.14
8.0.150.0030.00516.96
8.0.140.0080.00017.01
8.0.130.0000.00613.43
8.0.120.0000.01016.96
8.0.110.0000.00716.98
8.0.100.0080.00016.95
8.0.90.0030.00517.07
8.0.80.0070.01117.09
8.0.70.0040.00416.93
8.0.60.0030.00517.16
8.0.50.0050.00217.12
8.0.30.0060.01317.27
8.0.20.0130.00717.40
8.0.10.0040.00417.18
8.0.00.0110.01016.95
7.4.330.0050.00015.08
7.4.320.0070.00316.64
7.4.300.0070.00016.65
7.4.290.0000.00716.74
7.4.280.0090.00016.61
7.4.270.0070.00016.71
7.4.260.0000.00716.73
7.4.250.0070.00016.63
7.4.240.0000.00716.65
7.4.230.0030.00316.52
7.4.220.0060.01516.73
7.4.210.0030.01116.71
7.4.200.0000.00716.66
7.4.160.0090.00916.70
7.4.150.0060.01917.40
7.4.140.0080.01117.86
7.4.130.0070.01316.63
7.4.120.0120.00516.74
7.4.110.0060.01216.72
7.4.100.0060.01116.55
7.4.90.0110.00616.66
7.4.80.0100.00719.39
7.4.70.0090.00916.44
7.4.60.0100.00616.85
7.4.50.0050.00016.66
7.4.40.0090.01516.84
7.4.30.0090.01216.82
7.4.00.0080.00915.07
7.3.330.0000.00513.27
7.3.320.0000.00613.28
7.3.310.0000.00716.23
7.3.300.0030.00316.27
7.3.290.0070.00716.45
7.3.280.0090.01016.45
7.3.270.0170.00317.40
7.3.260.0100.00716.68
7.3.250.0120.00816.62
7.3.240.0100.00716.47
7.3.230.0090.00916.46
7.3.210.0130.00316.43
7.3.200.0150.00319.39
7.3.190.0040.01516.75
7.3.180.0070.01416.61
7.3.170.0120.00916.65
7.3.160.0030.01316.66
7.3.120.0000.01614.78
7.3.110.0040.01414.75
7.3.100.0080.00814.64
7.3.90.0070.00714.75
7.3.80.0000.01515.07
7.3.70.0030.00614.92
7.3.60.0080.00014.88
7.3.50.0040.01114.69
7.3.40.0030.01515.01
7.3.30.0110.00314.82
7.3.20.0030.01016.34
7.3.10.0040.00716.71
7.3.00.0030.00616.72
7.2.330.0140.00316.67
7.2.320.0080.00817.00
7.2.310.0060.01016.48
7.2.300.0060.01416.53
7.2.290.0090.00916.54
7.2.250.0030.01515.25
7.2.240.0100.01015.23
7.2.230.0040.01415.02
7.2.220.0090.00615.18
7.2.210.0060.00615.11
7.2.200.0060.00915.07
7.2.190.0000.01315.07
7.2.180.0140.00314.91
7.2.170.0060.01214.97
7.2.60.0130.00316.72
7.2.00.0050.00519.50
7.1.330.0070.00715.94
7.1.320.0040.01215.66
7.1.310.0030.00615.71
7.1.300.0080.00416.00
7.1.290.0080.00815.83
7.1.280.0030.01315.84
7.1.270.0070.00415.85
7.1.260.0070.00715.89
7.1.200.0080.00815.91
7.1.100.0060.00318.38
7.1.70.0040.00417.11
7.1.60.0030.00717.26
7.1.50.0070.01717.09
7.1.00.0030.07722.29
7.0.200.0060.01216.54
7.0.140.0000.07722.00
7.0.60.0100.07719.89
7.0.50.0130.07317.84
7.0.40.0070.07320.07
7.0.30.0230.07020.02
7.0.20.0200.06020.13
7.0.10.0230.05020.20
7.0.00.0000.04320.04
5.6.210.0000.05720.53
5.6.200.0070.08718.14
5.6.190.0070.05720.46
5.6.180.3730.03720.46
5.6.170.0270.07720.55
5.6.160.0070.08320.49
5.6.150.0030.06318.12
5.6.140.0130.04018.21
5.6.130.0030.07318.16
5.6.120.0130.07721.02
5.6.110.0070.04021.02
5.6.100.0200.06720.86
5.6.90.0070.06021.13
5.6.80.0000.06320.28
5.6.70.4630.03320.41
5.5.350.0270.07320.38
5.5.340.0070.07318.01
5.5.330.0000.04720.19
5.5.320.0330.07720.28
5.5.310.0270.04020.16
5.5.300.0070.04018.00
5.5.290.0030.06317.98
5.5.280.0000.04320.86
5.5.270.0030.04020.95
5.5.260.0030.04720.88
5.5.250.0170.08020.57
5.5.240.0030.06020.23
5.4.450.0370.05019.58
5.4.440.0530.05719.52
5.4.430.0530.05319.47
5.4.420.0670.00019.42
5.4.410.0700.00019.14
5.4.400.0630.00018.85
5.4.390.0630.00019.07
5.4.380.0730.00019.25
5.4.370.0630.00019.25
5.4.360.0600.00019.25
5.4.350.0630.00019.08
5.4.340.0600.00019.00
5.4.320.0040.04112.45
5.4.310.0040.04212.45
5.4.300.0090.04112.46
5.4.290.0130.03212.45
5.4.280.0040.03812.35
5.4.270.0090.04512.35
5.4.260.0050.03912.35
5.4.250.0090.03412.35
5.4.240.0070.03512.35
5.4.230.0050.03912.34
5.4.220.0060.04412.34
5.4.210.0100.03812.34
5.4.200.0030.04112.34
5.4.190.0060.03612.34
5.4.180.0050.04112.34
5.4.170.0060.03612.35
5.4.160.0070.03612.35
5.4.150.0070.03512.34
5.4.140.0060.04412.02
5.4.130.0080.03612.02
5.4.120.0070.03711.97
5.4.110.0080.03911.97
5.4.100.0050.03811.96
5.4.90.0070.03711.96
5.4.80.0050.03911.96
5.4.70.0080.03611.96
5.4.60.0060.03911.96
5.4.50.0060.03511.96
5.4.40.0090.03211.95
5.4.30.0060.03611.95
5.4.20.0050.03711.95
5.4.10.0100.03211.95
5.4.00.0060.03611.43
5.3.290.0030.04412.80
5.3.280.0080.03912.71
5.3.270.0070.03912.72
5.3.260.0040.04212.72
5.3.250.0060.03912.72
5.3.240.0080.03812.72
5.3.230.0040.04012.71
5.3.220.0040.03912.68
5.3.210.0040.04112.68
5.3.200.0100.03512.68
5.3.190.0050.03912.68
5.3.180.0080.03412.68
5.3.170.0040.03912.67
5.3.160.0030.03912.67
5.3.150.0070.03612.67
5.3.140.0060.03712.66
5.3.130.0070.03912.65
5.3.120.0100.03512.66
5.3.110.0070.03712.66
5.3.100.0050.04012.12
5.3.90.0100.04012.08
5.3.80.0060.03712.08
5.3.70.0080.03512.07
5.3.60.0070.03612.06
5.3.50.0050.03712.00
5.3.40.0060.03912.00
5.3.30.0060.03511.95
5.3.20.0050.03611.73
5.3.10.0050.04411.69
5.3.00.0090.03411.68
5.2.170.0070.0329.18
5.2.160.0050.0349.19
5.2.150.0030.0459.18
5.2.140.0060.0329.18
5.2.130.0050.0299.14
5.2.120.0030.0339.14
5.2.110.0030.0309.15
5.2.100.0030.0329.15
5.2.90.0020.0409.15
5.2.80.0030.0349.14
5.2.70.0070.0299.14
5.2.60.0050.0309.09
5.2.50.0030.0349.06
5.2.40.0050.0289.04
5.2.30.0040.0309.02
5.2.20.0050.0289.01
5.2.10.0060.0288.93
5.2.00.0060.0288.79
5.1.60.0040.0288.07
5.1.50.0030.0278.06
5.1.40.0030.0258.05
5.1.30.0020.0338.39
5.1.20.0040.0288.41
5.1.10.0050.0308.14
5.1.00.0010.0328.14
5.0.50.0040.0206.62
5.0.40.0040.0186.48
5.0.30.0060.0316.29
5.0.20.0050.0216.27
5.0.10.0050.0186.24
5.0.00.0060.0286.23
4.4.90.0010.0164.78
4.4.80.0030.0154.75
4.4.70.0020.0174.75
4.4.60.0030.0154.75
4.4.50.0040.0154.77
4.4.40.0030.0254.70
4.4.30.0040.0164.76
4.4.20.0080.0114.84
4.4.10.0050.0184.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0060.0174.67
4.3.90.0010.0214.64
4.3.80.0020.0314.59
4.3.70.0030.0154.63
4.3.60.0030.0164.63
4.3.50.0040.0164.63
4.3.40.0030.0274.54
4.3.30.0020.0213.29
4.3.20.0020.0223.26
4.3.10.0020.0173.22
4.3.00.0470.01313.50

preferences:
37.62 ms | 401 KiB | 5 Q