3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTime("2014-04-07 15:30:00"); var_dump($now->diff(DateTime()));

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)
8.3.60.0170.00318.20
8.3.50.0100.00721.09
8.3.40.0070.00719.09
8.3.30.0140.00018.95
8.3.20.0040.00420.04
8.3.10.0040.00421.79
8.3.00.0080.00022.40
8.2.180.0120.00316.85
8.2.170.0040.01122.96
8.2.160.0070.00719.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00417.50
8.2.110.0030.00622.25
8.2.100.0090.00618.03
8.2.90.0000.00919.22
8.2.80.0000.00818.05
8.2.70.0060.00317.75
8.2.60.0040.00418.04
8.2.50.0030.00618.07
8.2.40.0080.00018.22
8.2.30.0000.00717.96
8.2.20.0040.00417.80
8.2.10.0050.00317.74
8.2.00.0060.00317.84
8.1.280.0070.01425.92
8.1.270.0000.00822.05
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.72
8.1.230.0110.00019.10
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00617.48
8.1.190.0040.00417.63
8.1.180.0060.00318.55
8.1.170.0030.00618.65
8.1.160.0000.00922.00
8.1.150.0050.00318.63
8.1.140.0000.00717.62
8.1.130.0060.00317.86
8.1.120.0030.00317.54
8.1.110.0000.00817.48
8.1.100.0040.00417.53
8.1.90.0040.00417.54
8.1.80.0080.00017.45
8.1.70.0030.00317.46
8.1.60.0000.00817.54
8.1.50.0020.00517.65
8.1.40.0000.00717.62
8.1.30.0000.00817.71
8.1.20.0060.00317.67
8.1.10.0070.00017.57
8.1.00.0000.00817.69
8.0.300.0000.00718.77
8.0.290.0040.00417.04
8.0.280.0030.00318.45
8.0.270.0030.00317.25
8.0.260.0070.00016.88
8.0.250.0000.00717.12
8.0.240.0030.00617.16
8.0.230.0030.00317.04
8.0.220.0000.00717.07
8.0.210.0080.00017.06
8.0.200.0060.00017.13
8.0.190.0000.00717.08
8.0.180.0040.00417.12
8.0.170.0040.00417.11
8.0.160.0000.00716.95
8.0.150.0040.00416.95
8.0.140.0000.00916.93
8.0.130.0030.00313.42
8.0.120.0050.00517.05
8.0.110.0040.00416.97
8.0.100.0040.00416.97
8.0.90.0080.00017.11
8.0.80.0130.00317.05
8.0.70.0040.00417.08
8.0.60.0040.00417.10
8.0.50.0040.00417.08
8.0.30.0110.00717.29
8.0.20.0090.00917.40
8.0.10.0000.00717.06
8.0.00.0080.01016.88
7.4.330.0050.00015.00
7.4.320.0000.00716.57
7.4.300.0000.00616.57
7.4.290.0000.00716.63
7.4.280.0000.00816.75
7.4.270.0000.00716.72
7.4.260.0080.00016.54
7.4.250.0040.00416.60
7.4.240.0070.00016.64
7.4.230.0000.00816.71
7.4.220.0130.01016.60
7.4.210.0080.00816.56
7.4.200.0040.00416.81
7.4.190.0030.00316.89
7.4.160.0130.00316.62
7.4.150.0150.00917.40
7.4.140.0140.00717.86
7.4.130.0100.01016.60
7.4.120.0110.01316.64
7.4.110.0030.01716.57
7.4.100.0090.00916.66
7.4.90.0200.00016.67
7.4.80.0110.00719.39
7.4.70.0090.00816.55
7.4.60.0140.00716.64
7.4.50.0050.00316.48
7.4.40.0060.00622.77
7.4.30.0100.00716.87
7.4.00.0060.01215.18
7.3.330.0030.00313.29
7.3.320.0000.00613.27
7.3.310.0000.00716.23
7.3.300.0040.00416.29
7.3.290.0030.01316.41
7.3.280.0090.00616.39
7.3.270.0100.00717.40
7.3.260.0160.00816.31
7.3.250.0140.00416.57
7.3.240.0060.01116.52
7.3.230.0120.00616.39
7.3.210.0110.00816.60
7.3.200.0130.00419.39
7.3.190.0060.01616.73
7.3.180.0060.00916.59
7.3.170.0030.01316.56
7.3.160.0090.00616.69
7.3.120.0110.00415.07
7.2.330.0120.00616.62
7.2.320.0090.01516.88
7.2.310.0110.00716.53
7.2.300.0070.01016.61
7.2.290.0060.01016.73
7.2.60.0100.00616.92
7.2.00.0090.00919.50
7.1.200.0100.00315.87
7.1.70.0030.00617.09
7.1.60.0000.01116.96
7.1.50.0210.01435.04
7.1.00.0030.05722.43
7.0.200.0000.01416.76
7.0.140.0000.07721.92
7.0.60.0030.08319.90
7.0.50.0030.04017.79
7.0.40.0100.08720.21
7.0.30.0230.05320.18
7.0.20.0300.07720.04
7.0.10.0100.08720.21
7.0.00.0100.08320.05
5.6.280.0130.06321.09
5.6.210.0070.03720.50
5.6.200.0030.07018.12
5.6.190.0070.08720.77
5.6.180.0230.08020.35
5.6.170.0200.08720.44
5.6.160.0100.08320.61
5.6.150.0170.07318.12
5.6.140.0100.07718.15
5.6.130.0100.07718.18
5.6.120.0000.04720.99
5.6.110.0100.06020.98
5.6.100.0100.07020.89
5.6.90.0200.07320.96
5.6.80.0070.08020.38
5.6.70.0130.06020.27
5.5.350.0130.08020.32
5.5.340.0170.04717.91
5.5.330.0030.08720.29
5.5.320.0330.07020.13
5.5.310.0100.05320.28
5.5.300.0070.07717.89
5.5.290.0070.06017.98
5.5.280.0170.07720.79
5.5.270.0130.07020.89
5.5.260.0100.08320.79
5.5.250.0000.04720.56
5.5.240.0100.07720.23
5.4.450.0300.07019.41
5.4.440.0130.07319.11
5.4.430.0270.07019.39
5.4.420.0130.04319.41
5.4.410.0230.07719.35
5.4.400.0130.04019.06
5.4.390.0130.07719.22
5.4.380.0200.04319.24
5.4.370.0100.04718.80
5.4.360.0230.06719.13
5.4.350.0200.05719.08
5.4.340.0230.07019.13
5.4.320.0330.06318.91
5.4.310.0170.07719.13
5.4.300.0270.05319.24
5.4.290.0230.07719.21
5.4.280.0200.07319.21
5.4.270.0200.04719.08
5.4.260.0230.04319.07
5.4.250.0270.03718.77
5.4.240.0200.07719.15
5.4.230.0270.04319.08
5.4.220.0230.03319.12
5.4.210.0170.03718.92
5.4.200.0200.06719.12
5.4.190.0270.06318.90
5.4.180.0170.04018.77
5.4.170.0200.04719.07
5.4.160.0100.04019.11
5.4.150.0100.04018.86
5.4.140.0230.06316.51
5.4.130.0100.05016.28
5.4.120.0300.05716.21
5.4.110.0170.07316.24
5.4.100.0300.06316.50
5.4.90.0170.07016.47
5.4.80.0130.04316.42
5.4.70.0230.03016.42
5.4.60.0170.07316.20
5.4.50.0230.04016.27
5.4.40.0270.03316.18
5.4.30.0230.04316.38
5.4.20.0200.07316.27
5.4.10.0200.03716.31
5.4.00.0270.02715.69
5.3.290.0170.07714.61
5.3.280.0200.04014.49
5.3.270.0170.05014.49
5.3.260.0130.03714.49
5.3.250.0200.04014.55
5.3.240.0230.03714.55
5.3.230.0230.04014.54
5.3.220.0130.04714.54
5.3.210.0200.07314.50
5.3.200.0170.06014.49
5.3.190.0170.06014.59
5.3.180.0230.06714.54
5.3.170.0170.03714.50
5.3.160.0130.05014.49
5.3.150.0200.04014.49
5.3.140.0200.06014.49
5.3.130.0230.07714.49
5.3.120.0230.05714.49
5.3.110.0230.04714.59
5.3.100.0070.04714.49
5.3.90.0330.06014.49
5.3.80.0270.06314.49
5.3.70.0200.07014.49
5.3.60.0230.05314.49
5.3.50.0230.05014.49
5.3.40.0200.03714.49
5.3.30.0300.06014.49
5.3.20.0300.06014.49
5.3.10.0200.03014.49
5.3.00.0230.03314.49
5.2.170.0200.05714.49
5.2.160.0170.03314.49
5.2.150.0170.06314.49
5.2.140.0070.03714.49
5.2.130.0200.06014.49
5.2.120.0130.03014.49
5.2.110.0200.03714.49
5.2.100.0200.06014.49
5.2.90.0130.03014.49
5.2.80.0130.03314.49
5.2.70.0100.03314.49
5.2.60.0130.05314.49
5.2.50.0230.03014.49
5.2.40.0100.03714.49
5.2.30.0030.04314.49
5.2.20.0130.02714.49
5.2.10.0170.02314.49
5.2.00.0070.03714.49
5.1.60.0200.02014.49
5.1.50.0270.04014.49
5.1.40.0170.03014.49
5.1.30.0130.05714.49
5.1.20.0200.03714.49
5.1.10.0200.02714.49
5.1.00.0200.05014.49
5.0.50.0100.04314.49
5.0.40.0100.04314.49
5.0.30.0100.05714.49
5.0.20.0100.04014.49
5.0.10.0070.04714.49
5.0.00.0070.06314.49
4.4.90.0100.02314.49
4.4.80.0070.02014.49
4.4.70.0070.03014.49
4.4.60.0070.01714.49
4.4.50.0030.01714.49
4.4.40.0070.05014.49
4.4.30.0070.02014.49
4.4.20.0100.02314.49
4.4.10.0030.03714.49
4.4.00.0070.05714.49
4.3.110.0070.03014.49
4.3.100.0070.03714.49
4.3.90.0100.02314.49
4.3.80.0070.04314.49
4.3.70.0030.01714.49
4.3.60.0030.01714.49
4.3.50.0070.01714.49
4.3.40.0030.02714.49
4.3.30.0000.01714.49
4.3.20.0030.01314.49
4.3.10.0030.01714.49
4.3.00.0030.01314.49

preferences:
45.85 ms | 401 KiB | 5 Q