3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d1 = new DateTime('Wed Sep 10 2014 15:17:05 GMT+0200 (Central Europe Daylight Time)'); $d2 = new DateTime('Wed Sep 11 2014 15:17:05 GMT+0200 (Central Europe Daylight Time)'); var_dump($d2 > $d1);

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)
8.3.70.0040.01418.68
8.3.60.0170.00316.63
8.3.50.0120.00822.84
8.3.40.0070.00718.96
8.3.30.0100.00319.02
8.3.20.0020.00520.10
8.3.10.0000.00823.26
8.3.00.0050.00319.51
8.2.180.0110.01116.50
8.2.170.0110.00722.96
8.2.160.0100.00320.52
8.2.150.0110.00424.18
8.2.140.0090.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.14
8.2.110.0030.00722.24
8.2.100.0000.01319.77
8.2.90.0000.00817.97
8.2.80.0000.00819.41
8.2.70.0000.00817.92
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0070.00020.78
8.2.30.0030.00618.10
8.2.20.0040.00417.80
8.2.10.0000.00717.97
8.2.00.0040.00417.86
8.1.280.0140.00725.92
8.1.270.0000.00823.84
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00322.26
8.1.230.0060.00620.96
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0060.00317.35
8.1.180.0080.00618.10
8.1.170.0000.00918.71
8.1.160.0070.00022.06
8.1.150.0060.00318.81
8.1.140.0030.00517.38
8.1.130.0050.00217.73
8.1.120.0040.00417.50
8.1.110.0040.00417.51
8.1.100.0030.00317.41
8.1.90.0000.00717.43
8.1.80.0050.00217.43
8.1.70.0040.00417.44
8.1.60.0080.00017.46
8.1.50.0040.00417.62
8.1.40.0030.00517.45
8.1.30.0040.00417.46
8.1.20.0020.00517.73
8.1.10.0060.00317.59
8.1.00.0040.00417.56
8.0.300.0040.00420.26
8.0.290.0070.00016.88
8.0.280.0070.00018.43
8.0.270.0030.00517.22
8.0.260.0030.00317.29
8.0.250.0070.00017.13
8.0.240.0040.00417.04
8.0.230.0030.00317.05
8.0.220.0030.00316.98
8.0.210.0030.00317.13
8.0.200.0000.00616.97
8.0.190.0090.00017.09
8.0.180.0040.00417.10
8.0.170.0080.00017.11
8.0.160.0000.00717.06
8.0.150.0070.00016.88
8.0.140.0000.00716.87
8.0.130.0030.00313.57
8.0.120.0000.00817.11
8.0.110.0000.00816.91
8.0.100.0050.00216.95
8.0.90.0000.00817.13
8.0.80.0080.00817.03
8.0.70.0000.00717.15
8.0.60.0000.00817.11
8.0.50.0000.00716.95
8.0.30.0150.00817.14
8.0.20.0090.01117.40
8.0.10.0000.00717.12
8.0.00.0120.00516.92
7.4.330.0030.00315.00
7.4.320.0070.00016.43
7.4.300.0070.00016.47
7.4.290.0030.00516.54
7.4.280.0040.00416.56
7.4.270.0000.00716.55
7.4.260.0040.00416.50
7.4.250.0070.00016.52
7.4.240.0030.00516.58
7.4.230.0030.00316.67
7.4.220.0110.00616.56
7.4.210.0030.01016.69
7.4.200.0040.00416.74
7.4.160.0060.00916.51
7.4.150.0070.01017.40
7.4.140.0110.00617.86
7.4.130.0080.01016.64
7.4.120.0090.00816.66
7.4.110.0130.00316.59
7.4.100.0130.00616.58
7.4.90.0160.00316.40
7.4.80.0070.01119.39
7.4.70.0100.00716.45
7.4.60.0130.00316.74
7.4.50.0040.00416.80
7.4.40.0060.01616.43
7.4.30.0100.01016.83
7.4.00.0070.00615.06
7.3.330.0050.00313.20
7.3.320.0030.00313.26
7.3.310.0000.00716.45
7.3.300.0060.00016.38
7.3.290.0100.00716.37
7.3.280.0050.01116.37
7.3.270.0160.00317.40
7.3.260.0090.00916.43
7.3.250.0110.01116.58
7.3.240.0110.00616.54
7.3.230.0140.00316.44
7.3.210.0070.01016.66
7.3.200.0070.02119.39
7.3.190.0120.00816.59
7.3.180.0090.00616.45
7.3.170.0150.00316.57
7.3.160.0100.00716.44
7.3.120.0090.00914.91
7.3.110.0080.00714.86
7.3.100.0060.00914.93
7.3.90.0050.00814.78
7.3.80.0050.00514.89
7.3.70.0100.00114.90
7.3.60.0040.00914.95
7.3.50.0050.00914.86
7.3.40.0030.01014.86
7.3.30.0070.00814.89
7.3.20.0090.00516.72
7.3.10.0080.00616.59
7.3.00.0110.00516.80
7.2.330.0060.01316.76
7.2.320.0130.01016.60
7.2.310.0030.01416.55
7.2.300.0100.00616.34
7.2.290.0070.01716.71
7.2.250.0070.01214.75
7.2.240.0040.01214.98
7.2.230.0070.00815.08
7.2.220.0050.00915.26
7.2.210.0050.00915.16
7.2.200.0030.01315.08
7.2.190.0050.01015.02
7.2.180.0070.00715.05
7.2.170.0060.01015.04
7.2.160.0070.00714.92
7.2.150.0040.01216.94
7.2.140.0050.01016.96
7.2.130.0030.01217.01
7.2.120.0090.00316.82
7.2.110.0060.00916.93
7.2.100.0050.00816.93
7.2.90.0060.01016.87
7.2.80.0040.00917.00
7.2.70.0060.00716.88
7.2.60.0110.00616.88
7.2.50.0080.00916.90
7.2.40.0070.00716.91
7.2.30.0040.01216.89
7.2.20.0060.01016.94
7.2.10.0060.00717.03
7.2.00.0060.01116.83
7.1.330.0060.00815.48
7.1.320.0040.00915.70
7.1.310.0040.00615.77
7.1.300.0050.00915.69
7.1.290.0040.01115.81
7.1.280.0040.00915.66
7.1.270.0050.00615.72
7.1.260.0050.00915.69
7.1.250.0050.01015.70
7.1.240.0000.01315.63
7.1.230.0090.00315.63
7.1.220.0100.00315.75
7.1.210.0000.01215.83
7.1.200.0030.00915.80
7.1.190.0090.00615.63
7.1.180.0090.00315.48
7.1.170.0090.00315.70
7.1.160.0090.00615.59
7.1.150.0040.01115.87
7.1.140.0030.01215.78
7.1.130.0100.00715.94
7.1.120.0030.01215.69
7.1.110.0070.01015.81
7.1.100.0090.00416.74
7.1.90.0030.01315.91
7.1.80.0090.00915.81
7.1.70.0060.01216.42
7.1.60.0070.01217.62
7.1.50.0060.00916.33
7.1.40.0040.01215.86
7.1.30.0120.00315.69
7.1.20.0060.00915.58
7.1.10.0000.01315.63
7.1.00.0030.04519.20
7.0.330.0060.00615.20
7.0.320.0110.00415.42
7.0.310.0000.01515.46
7.0.300.0000.01215.27
7.0.290.0030.00615.32
7.0.280.0040.01115.38
7.0.270.0070.01115.43
7.0.260.0060.01215.07
7.0.250.0030.00815.41
7.0.240.0030.01015.40
7.0.230.0000.01515.44
7.0.220.0050.01315.31
7.0.210.0030.01015.13
7.0.200.0030.00816.13
7.0.190.0100.00315.48
7.0.180.0100.00715.49
7.0.170.0080.00815.48
7.0.160.0050.00515.45
7.0.150.0030.01315.20
7.0.140.0060.03818.75
7.0.130.0030.01515.29
7.0.120.0030.00615.41
7.0.110.0030.01015.21
7.0.100.0100.00315.37
7.0.90.0090.00615.41
7.0.80.0070.01015.52
7.0.70.0040.00915.32
7.0.60.0100.03617.65
7.0.50.0020.04716.66
7.0.40.0030.03516.80
7.0.30.0200.04216.87
7.0.20.0200.02716.92
7.0.10.0050.04516.88
7.0.00.0040.04016.70
5.6.400.0030.00614.54
5.6.390.0030.00914.45
5.6.380.0030.00713.82
5.6.370.0130.00014.50
5.6.360.0070.00714.68
5.6.350.0070.00413.93
5.6.340.0030.01014.30
5.6.330.0080.00814.12
5.6.320.0040.00414.52
5.6.310.0070.01014.04
5.6.300.0030.01014.11
5.6.290.0060.00314.37
5.6.280.0080.03517.58
5.6.270.0090.00014.29
5.6.260.0070.00714.23
5.6.250.0040.01114.42
5.6.240.0070.01314.32
5.6.230.0070.01114.44
5.6.220.0040.00814.55
5.6.210.0080.04217.45
5.6.200.0060.02316.20
5.6.190.0070.02317.33
5.6.180.0120.04017.43
5.6.170.0170.02217.40
5.6.160.0090.03417.28
5.6.150.0050.04316.43
5.6.140.0070.02416.26
5.6.130.0020.04716.23
5.6.120.0080.04317.70
5.6.110.0070.02017.49
5.6.100.0030.02817.69
5.6.90.0050.04517.46
5.6.80.0050.04517.26
5.6.70.0040.00714.27
5.6.60.0000.01014.32
5.6.50.0030.00614.15
5.6.40.0030.01013.91
5.6.30.0130.00313.98
5.6.20.0140.00314.11
5.6.10.0040.00714.34
5.6.00.0040.00414.05
5.5.380.0120.00614.34
5.5.370.0150.00014.16
5.5.360.0080.00814.37
5.5.350.0140.04417.34
5.5.340.0040.04016.22
5.5.330.0060.02117.25
5.5.320.0200.04017.10
5.5.310.0210.02917.38
5.5.300.0070.04116.17
5.5.290.0100.03816.16
5.5.280.0040.03217.40
5.5.270.0070.02417.52
5.5.260.0060.02617.45
5.5.250.0000.02817.46
5.5.240.0050.04117.18
5.5.230.0000.01413.73
5.5.220.0120.00314.29
5.5.210.0110.00413.86
5.5.200.0030.01013.93
5.5.190.0040.00814.27
5.5.180.0100.00714.21
5.5.170.0030.01013.95
5.5.160.0090.00614.26
5.5.150.0080.00414.32
5.5.140.0060.00614.15
5.5.130.0080.00414.02
5.5.120.0000.00814.25
5.5.110.0030.00613.79
5.5.100.0040.01113.73
5.5.90.0050.00514.02
5.5.80.0070.00314.07
5.5.70.0040.01114.01
5.5.60.0060.00313.89
5.5.50.0060.00313.97
5.5.40.0040.01114.00
5.5.30.0060.00913.99
5.5.20.0070.01013.67
5.5.10.0060.01014.22
5.5.00.0130.00313.92
5.4.450.0200.02715.21
5.4.440.0170.02815.21
5.4.430.0230.02615.17
5.4.420.0370.02015.25
5.4.410.0050.02515.32
5.4.400.0330.01915.02
5.4.390.0150.02615.09
5.4.380.0230.03414.78
5.4.370.0240.02614.92
5.4.360.0250.02514.82
5.4.350.0250.02914.80
5.4.340.0170.03314.89
5.4.330.0040.00410.98
5.4.320.0050.02311.74
5.4.310.0030.02711.74
5.4.300.0020.02211.86
5.4.290.0020.02311.74
5.4.280.0020.02211.68
5.4.270.0040.02011.68
5.4.260.0030.02711.76
5.4.250.0080.02111.68
5.4.240.0050.01911.71
5.4.230.0060.01911.68
5.4.220.0050.02111.68
5.4.210.0070.02011.68
5.4.200.0070.01911.68
5.4.190.0040.02311.68
5.4.180.0010.02311.68
5.4.170.0080.02711.69
5.4.160.0070.02511.68
5.4.150.0070.02611.68
5.4.140.0070.02011.53
5.4.130.0040.02211.56
5.4.120.0050.02011.55
5.4.110.0060.02011.50
5.4.100.0090.01811.54
5.4.90.0040.02311.49
5.4.80.0020.02311.49
5.4.70.0040.02011.49
5.4.60.0040.02311.50
5.4.50.0040.02311.49
5.4.40.0030.02211.49
5.4.30.0050.02211.49
5.4.20.0050.02211.51
5.4.10.0040.02011.51
5.4.00.0050.02211.23
5.3.290.0060.03912.80
5.3.280.0050.03812.71
5.3.270.0060.03812.73
5.3.260.0040.04012.72
5.3.250.0090.03412.72
5.3.240.0050.03712.72
5.3.230.0050.03812.71
5.3.220.0060.03612.68
5.3.210.0050.03912.68
5.3.200.0080.03412.68
5.3.190.0070.03712.68
5.3.180.0050.03712.67
5.3.170.0060.03612.66
5.3.160.0040.03812.67
5.3.150.0030.03912.68
5.3.140.0060.03512.66
5.3.130.0080.03612.66
5.3.120.0060.03812.66
5.3.110.0100.03512.66
5.3.100.0060.03612.12
5.3.90.0050.03612.10
5.3.80.0070.03512.09
5.3.70.0020.04012.09
5.3.60.0050.03712.07
5.3.50.0050.03512.02
5.3.40.0070.03412.03
5.3.30.0040.03611.98
5.3.20.0080.03211.77
5.3.10.0030.04111.73
5.3.00.0060.03511.72
5.2.170.0060.0289.18
5.2.160.0050.0309.18
5.2.150.0030.0319.18
5.2.140.0050.0309.18
5.2.130.0030.0319.14
5.2.120.0060.0269.14
5.2.110.0060.0339.15
5.2.100.0110.0369.14
5.2.90.0050.0429.14
5.2.80.0060.0389.14
5.2.70.0050.0309.14
5.2.60.0050.0309.10
5.2.50.0090.0269.06
5.2.40.0110.0239.04
5.2.30.0060.0289.02
5.2.20.0070.0269.00
5.2.10.0070.0268.92
5.2.00.0080.0268.78
5.1.60.0060.0258.06
5.1.50.0030.0278.06
5.1.40.0060.0258.04
5.1.30.0040.0268.39
5.1.20.0050.0258.41
5.1.10.0050.0288.14
5.1.00.0080.0248.14
5.0.50.0050.0186.62
5.0.40.0030.0196.48
5.0.30.0030.0316.29
5.0.20.0040.0186.26
5.0.10.0050.0186.24
5.0.00.0040.0306.23
4.4.90.0020.0164.78
4.4.80.0040.0144.76
4.4.70.0040.0174.75
4.4.60.0040.0204.75
4.4.50.0040.0214.77
4.4.40.0030.0344.71
4.4.30.0030.0224.76
4.4.20.0050.0214.85
4.4.10.0020.0244.85
4.4.00.0050.0314.76
4.3.110.0060.0204.67
4.3.100.0010.0244.66
4.3.90.0050.0194.63
4.3.80.0020.0334.58
4.3.70.0040.0214.63
4.3.60.0030.0224.62
4.3.50.0030.0224.62
4.3.40.0030.0334.54
4.3.30.0000.0183.29
4.3.20.0020.0193.25
4.3.10.0020.0163.22
4.3.00.0100.01715.68

preferences:
55.11 ms | 401 KiB | 5 Q