3v4l.org

run code in 300+ PHP versions simultaneously
<?php $nowdate = new DateTime('now'); $thendate = new DateTime('2012-04-01'); $diff = $nowdate->diff($thendate)->format("%a"); echo $diff;

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)
8.3.60.0140.00718.31
8.3.50.0110.00622.06
8.3.40.0040.01118.95
8.3.30.0140.00019.07
8.3.20.0150.00020.16
8.3.10.0000.00721.92
8.3.00.0000.00822.35
8.2.180.0100.00616.63
8.2.170.0110.00422.96
8.2.160.0090.00620.91
8.2.150.0080.00024.18
8.2.140.0100.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00019.38
8.2.110.0040.00422.26
8.2.100.0060.00619.64
8.2.90.0040.00419.17
8.2.80.0000.00917.97
8.2.70.0040.00717.63
8.2.60.0080.00417.93
8.2.50.0040.00418.07
8.2.40.0000.00718.15
8.2.30.0050.00518.19
8.2.20.0050.00217.76
8.2.10.0030.00517.88
8.2.00.0050.00317.75
8.1.280.0090.01225.92
8.1.270.0000.00723.92
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00323.88
8.1.230.0070.00419.08
8.1.220.0040.00417.79
8.1.210.0030.00518.77
8.1.200.0090.00017.47
8.1.190.0040.00417.39
8.1.180.0060.00318.10
8.1.170.0040.00718.63
8.1.160.0040.00421.86
8.1.150.0040.00418.68
8.1.140.0030.00617.61
8.1.130.0030.00317.89
8.1.120.0050.00217.64
8.1.110.0000.00817.62
8.1.100.0000.00817.48
8.1.90.0000.00817.41
8.1.80.0040.00417.48
8.1.70.0070.00017.49
8.1.60.0030.00517.70
8.1.50.0080.00017.56
8.1.40.0040.00417.46
8.1.30.0040.00417.72
8.1.20.0050.00317.71
8.1.10.0090.00017.73
8.1.00.0080.00017.69
8.0.300.0050.00318.77
8.0.290.0040.00417.18
8.0.280.0000.00818.51
8.0.270.0070.00017.00
8.0.260.0030.00317.08
8.0.250.0000.00717.13
8.0.240.0040.00317.16
8.0.230.0070.00017.13
8.0.220.0000.00716.99
8.0.210.0000.00616.96
8.0.200.0060.00017.13
8.0.190.0070.00016.98
8.0.180.0070.00017.02
8.0.170.0030.00617.09
8.0.160.0000.00716.88
8.0.150.0050.00316.98
8.0.140.0040.00416.96
8.0.130.0000.00513.40
8.0.120.0000.00716.94
8.0.110.0030.00516.96
8.0.100.0000.00716.99
8.0.90.0000.00717.05
8.0.80.0030.01317.05
8.0.70.0050.00217.05
8.0.60.0040.00416.88
8.0.50.0050.00216.88
8.0.30.0150.00617.21
8.0.20.0120.00717.40
8.0.10.0040.00417.09
8.0.00.0130.00616.97
7.4.330.0050.00015.00
7.4.320.0050.00216.56
7.4.300.0030.00316.71
7.4.290.0030.00316.58
7.4.280.0000.00616.68
7.4.270.0080.00016.74
7.4.260.0050.00216.51
7.4.250.0040.00416.55
7.4.240.0040.00416.66
7.4.230.0000.00716.46
7.4.220.0160.00616.68
7.4.210.0050.01016.71
7.4.200.0040.00416.57
7.4.190.0070.00016.74
7.4.160.0090.00616.65
7.4.150.0100.01317.40
7.4.140.0100.00717.86
7.4.130.0110.00616.71
7.4.120.0100.00816.57
7.4.110.0090.00916.64
7.4.100.0090.01016.78
7.4.90.0110.00616.88
7.4.80.0080.00919.39
7.4.70.0100.00616.72
7.4.60.0100.00716.55
7.4.50.0020.00216.37
7.4.40.0110.00422.77
7.4.30.0060.01516.43
7.4.00.0080.00815.11
7.3.330.0000.00513.20
7.3.320.0030.00313.12
7.3.310.0050.00316.28
7.3.300.0030.00316.40
7.3.290.0100.00716.29
7.3.280.0090.00816.28
7.3.270.0110.01117.40
7.3.260.0070.01516.44
7.3.250.0080.00816.55
7.3.240.0040.01516.56
7.3.230.0070.01716.46
7.3.210.0100.01316.54
7.3.200.0090.00919.39
7.3.190.0030.01316.53
7.3.180.0060.01016.34
7.3.170.0120.00316.51
7.3.160.0090.00916.72
7.3.120.0030.01015.11
7.3.10.0090.00316.79
7.3.00.0100.00316.82
7.2.330.0150.00316.61
7.2.320.0180.02716.50
7.2.310.0030.01316.70
7.2.300.0060.01116.75
7.2.290.0130.01016.73
7.2.130.0030.00617.01
7.2.120.0060.00816.64
7.2.110.0060.00816.95
7.2.100.0070.00717.02
7.2.90.0060.00316.96
7.2.80.0060.00616.69
7.2.70.0040.00717.09
7.2.60.0050.01016.74
7.2.50.0050.00517.09
7.2.40.0080.00417.00
7.2.30.0060.00317.16
7.2.20.0060.01217.07
7.2.10.0080.00616.88
7.2.00.0020.01018.23
7.1.250.0030.01016.03
7.1.200.0090.00315.85
7.1.100.0070.01018.40
7.1.70.0050.00517.27
7.1.60.0170.00719.82
7.1.50.0100.01317.10
7.1.00.0030.07722.28
7.0.200.0100.00016.75
7.0.140.0070.09321.99
7.0.60.0070.07719.91
7.0.50.0130.04317.86
7.0.40.0030.05719.98
7.0.30.0300.02720.09
7.0.20.0300.08020.09
7.0.10.0370.04320.21
7.0.00.0030.09720.21
5.6.280.0070.07021.06
5.6.210.0070.07720.64
5.6.200.0070.07318.09
5.6.190.0070.08320.39
5.6.180.0000.09320.62
5.6.170.0300.07720.37
5.6.160.0030.08320.41
5.6.150.0170.06718.09
5.6.140.0030.04018.20
5.6.130.0100.08318.10
5.6.120.0000.04320.99
5.6.110.0130.03720.97
5.6.100.0100.07321.11
5.6.90.0130.05020.88
5.6.80.0130.08320.40
5.6.70.0230.03720.36
5.5.350.0030.08320.40
5.5.340.0000.04017.91
5.5.330.0100.07720.07
5.5.320.0000.07720.15
5.5.310.0270.05020.18
5.5.300.0000.05317.98
5.5.290.0030.04017.98
5.5.280.0170.07320.82
5.5.270.0030.07720.79
5.5.260.0030.08020.79
5.5.250.0100.08020.56
5.5.240.0170.06320.27
5.4.450.0470.06319.46
5.4.440.0800.05719.42
5.4.430.0500.06019.70
5.4.420.0130.05019.29
5.4.410.0100.05318.91
5.4.400.0170.04718.78
5.4.390.0200.04318.51
5.4.380.0100.05718.69
5.4.370.0400.04718.70
5.4.360.0170.06018.51
5.4.350.0500.04018.62
5.4.340.0200.06318.53
5.4.320.0050.03812.45
5.4.310.0050.04412.45
5.4.300.0070.03912.45
5.4.290.0070.04112.45
5.4.280.0040.04112.35
5.4.270.0100.03312.35
5.4.260.0070.04012.35
5.4.250.0070.04012.35
5.4.240.0060.03612.35
5.4.230.0080.04312.34
5.4.220.0070.03712.34
5.4.210.0090.04112.34
5.4.200.0060.04412.34
5.4.190.0260.09612.34
5.4.180.0150.04312.34
5.4.170.0180.04212.35
5.4.160.0120.04612.34
5.4.150.0160.04312.34
5.4.140.0260.09512.02
5.4.130.0140.04712.01
5.4.120.0140.04311.97
5.4.110.0120.04611.96
5.4.100.0180.03911.97
5.4.90.0140.04511.96
5.4.80.0120.04411.97
5.4.70.0170.04011.96
5.4.60.0160.04311.96
5.4.50.0190.03711.96
5.4.40.0130.04611.95
5.4.30.0230.06811.95
5.4.20.0150.04511.95
5.4.10.0180.04011.95
5.4.00.0310.08611.43
5.3.290.0110.03912.80
5.3.280.0070.03912.71
5.3.270.0160.04512.72
5.3.260.0170.04412.72
5.3.250.0160.04412.72
5.3.240.0160.04512.72
5.3.230.0180.04412.71
5.3.220.0110.05112.68
5.3.210.0280.06312.68
5.3.200.0210.05212.68
5.3.190.0190.04812.68
5.3.180.0290.06112.67
5.3.170.0170.04512.67
5.3.160.0330.09012.67
5.3.150.0180.04412.68
5.3.140.0150.04512.66
5.3.130.0130.04812.66
5.3.120.0170.04312.66
5.3.110.0180.04312.66
5.3.100.0160.04412.12
5.3.90.0210.03912.08
5.3.80.0140.04512.07
5.3.70.0110.04812.07
5.3.60.0170.04412.06
5.3.50.0310.08912.00
5.3.40.0160.04312.00
5.3.30.0160.04111.96
5.3.20.0280.09011.73
5.3.10.0150.04111.70
5.3.00.0150.04211.68
5.2.170.0170.0319.19
5.2.160.0100.0369.18
5.2.150.0110.0379.18
5.2.140.0110.0369.18
5.2.130.0090.0369.14
5.2.120.0130.0339.14
5.2.110.0100.0379.14
5.2.100.0120.0349.15
5.2.90.0120.0339.15
5.2.80.0170.0299.14
5.2.70.0130.0359.14
5.2.60.0150.0319.10
5.2.50.0100.0369.06
5.2.40.0140.0359.04
5.2.30.0160.0349.02
5.2.20.0210.0309.01
5.2.10.0450.0888.93
5.2.00.0120.0368.78
5.1.60.0130.0308.07
5.1.50.0100.0318.06
5.1.40.0150.0248.05
5.1.30.0080.0358.39
5.1.20.0120.0308.42
5.1.10.0110.0318.14
5.1.00.0110.0298.14
5.0.50.0090.0256.62
5.0.40.0110.0206.48
5.0.30.0110.0346.29
5.0.20.0100.0226.27
5.0.10.0080.0236.25
5.0.00.0060.0376.23
4.4.90.0040.0214.78
4.4.80.0070.0184.76
4.4.70.0120.0134.75
4.4.60.0090.0164.76
4.4.50.0090.0174.77
4.4.40.0060.0324.71
4.4.30.0060.0204.76
4.4.20.0060.0194.84
4.4.10.0110.0144.85
4.4.00.0220.0434.76
4.3.110.0080.0174.67
4.3.100.0080.0164.67
4.3.90.0090.0154.63
4.3.80.0050.0294.58
4.3.70.0080.0174.63
4.3.60.0100.0154.63
4.3.50.0080.0164.63
4.3.40.0100.0244.54
4.3.30.0050.0193.29
4.3.20.0070.0183.28
4.3.10.0070.0163.24
4.3.00.0030.01315.13

preferences:
46.26 ms | 401 KiB | 5 Q