3v4l.org

run code in 300+ PHP versions simultaneously
<?php //echo date( 'd-m-Y', strtotime('2015-03-07')) - date( 'd-m-Y', strtotime("+ 7 days") ); $t1 = new DateTime( '2015-01-07' ); $t2 = new DateTime( "+7 days" ); echo $t1 <= $t2;

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)
8.3.60.0070.00718.43
8.3.50.0090.00722.83
8.3.40.0070.01418.60
8.3.30.0030.01018.94
8.3.20.0090.00920.24
8.3.10.0050.00323.61
8.3.00.0090.00019.50
8.2.180.0120.00316.75
8.2.170.0100.01022.96
8.2.160.0040.01120.52
8.2.150.0120.00624.18
8.2.140.0090.00924.66
8.2.130.0060.01226.16
8.2.120.0050.00521.03
8.2.110.0050.00519.42
8.2.100.0070.00418.03
8.2.90.0030.00519.35
8.2.80.0000.00817.97
8.2.70.0040.00417.88
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0060.00320.07
8.2.30.0040.00418.18
8.2.20.0060.00317.85
8.2.10.0000.00718.05
8.2.00.0030.00517.84
8.1.280.0120.00325.92
8.1.270.0060.00324.04
8.1.260.0140.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.96
8.1.230.0060.00619.12
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0030.00617.60
8.1.190.0080.00017.48
8.1.180.0040.00418.10
8.1.170.0050.00318.78
8.1.160.0000.00722.11
8.1.150.0000.00718.99
8.1.140.0000.00717.74
8.1.130.0000.00617.84
8.1.120.0030.00517.73
8.1.110.0040.00417.70
8.1.100.0000.00717.71
8.1.90.0070.00017.61
8.1.80.0050.00317.62
8.1.70.0030.00317.64
8.1.60.0040.00417.68
8.1.50.0050.00317.57
8.1.40.0040.00417.58
8.1.30.0030.00517.88
8.1.20.0000.00717.81
8.1.10.0030.00517.73
8.1.00.0070.00017.77
8.0.300.0040.00418.77
8.0.290.0040.00417.00
8.0.280.0080.00018.58
8.0.270.0040.00417.32
8.0.260.0030.00317.44
8.0.250.0030.00317.11
8.0.240.0000.00717.10
8.0.230.0030.00317.09
8.0.220.0040.00417.16
8.0.210.0030.00317.16
8.0.200.0040.00417.18
8.0.190.0060.00317.25
8.0.180.0000.00717.20
8.0.170.0050.00317.17
8.0.160.0030.00317.05
8.0.150.0040.00417.12
8.0.140.0000.00717.05
8.0.130.0000.00613.54
8.0.120.0020.00517.17
8.0.110.0000.00716.97
8.0.100.0000.00817.05
8.0.90.0030.00517.24
8.0.80.0100.00617.11
8.0.70.0000.00717.16
8.0.60.0080.00017.02
8.0.50.0000.00717.20
8.0.30.0080.01117.42
8.0.20.0150.00417.40
8.0.10.0040.00417.13
8.0.00.0110.00516.82
7.4.330.0000.00515.06
7.4.320.0070.00016.63
7.4.300.0000.00616.70
7.4.290.0040.00416.73
7.4.280.0030.00316.68
7.4.270.0030.00316.69
7.4.260.0000.00716.75
7.4.250.0050.00316.73
7.4.240.0020.00516.80
7.4.230.0030.00316.88
7.4.220.0100.00716.68
7.4.210.0060.00916.77
7.4.200.0040.00416.77
7.4.160.0190.00316.54
7.4.150.0060.01317.40
7.4.140.0100.00817.86
7.4.130.0050.01416.67
7.4.120.0110.00816.69
7.4.110.0090.00916.72
7.4.100.0030.01316.77
7.4.90.0030.01316.85
7.4.80.0070.01019.39
7.4.70.0080.01516.70
7.4.60.0090.00916.51
7.4.50.0060.00316.62
7.4.40.0130.00716.93
7.4.30.0150.00416.68
7.4.10.0080.00815.10
7.4.00.0080.00915.20
7.3.330.0050.00013.31
7.3.320.0050.00013.26
7.3.310.0000.00616.32
7.3.300.0040.00416.28
7.3.290.0100.00316.36
7.3.280.0100.00916.37
7.3.270.0060.01217.40
7.3.260.0190.00816.46
7.3.250.0070.01016.48
7.3.240.0110.00616.63
7.3.230.0060.00916.56
7.3.210.0100.00716.61
7.3.200.0120.00619.39
7.3.190.0070.01716.66
7.3.180.0100.00716.72
7.3.170.0060.00916.57
7.3.160.0030.01416.70
7.3.130.0050.01215.09
7.3.120.0070.00915.11
7.3.110.0100.01115.03
7.3.100.0070.00915.04
7.3.90.0060.01115.11
7.3.80.0050.00714.94
7.3.70.0070.00414.94
7.3.60.0070.00715.02
7.3.50.0040.01414.96
7.3.40.0050.01014.96
7.3.30.0100.00415.03
7.3.20.0040.01016.75
7.3.10.0080.00816.68
7.3.00.0000.01416.93
7.2.330.0060.01216.70
7.2.320.0030.01316.88
7.2.310.0100.00616.93
7.2.300.0070.01016.68
7.2.290.0110.00816.70
7.2.260.0120.00815.26
7.2.250.0110.00514.95
7.2.240.0020.01315.38
7.2.230.0070.00815.33
7.2.220.0090.00915.22
7.2.210.0040.01015.28
7.2.200.0100.00615.25
7.2.190.0070.01015.03
7.2.180.0060.00815.20
7.2.170.0090.00715.12
7.2.160.0060.00815.10
7.2.150.0030.01117.02
7.2.140.0100.00416.90
7.2.130.0090.00517.01
7.2.120.0090.00417.22
7.2.110.0100.01116.85
7.2.100.0100.00616.99
7.2.90.0120.00517.09
7.2.80.0080.01116.95
7.2.70.0080.00817.06
7.2.60.0070.01017.04
7.2.50.0060.00817.06
7.2.40.0070.01116.87
7.2.30.0080.00717.29
7.2.20.0090.00616.97
7.2.10.0080.00716.81
7.2.00.0070.00917.78
7.1.330.0070.01015.85
7.1.320.0040.00915.86
7.1.310.0040.00915.95
7.1.300.0080.00615.92
7.1.290.0030.01015.64
7.1.280.0090.00615.80
7.1.270.0050.01015.82
7.1.260.0050.00915.88
7.1.250.0030.01215.76
7.1.240.0030.01115.84
7.1.230.0050.00915.79
7.1.220.0060.00415.83
7.1.210.0090.00715.72
7.1.200.0030.01015.84
7.1.190.0060.00715.83
7.1.180.0040.00915.90
7.1.170.0080.00715.78
7.1.160.0050.00515.65
7.1.150.0070.00715.83
7.1.140.0050.01115.88
7.1.130.0060.00715.87
7.1.120.0040.00915.77
7.1.110.0080.00816.07
7.1.100.0060.00816.59
7.1.90.0050.00815.93
7.1.80.0090.00316.01
7.1.70.0040.00816.31
7.1.60.0050.01117.04
7.1.50.0050.01316.26
7.1.40.0040.00615.86
7.1.30.0070.00715.83
7.1.20.0090.00616.05
7.1.10.0030.01115.99
7.1.00.0070.02817.99
7.0.330.0050.01015.28
7.0.320.0030.00715.59
7.0.310.0030.01015.34
7.0.300.0070.00715.63
7.0.290.0070.00615.54
7.0.280.0090.00515.52
7.0.270.0070.00815.45
7.0.260.0050.01015.51
7.0.250.0070.00715.49
7.0.240.0040.00815.46
7.0.230.0030.00815.25
7.0.220.0070.00515.53
7.0.210.0020.00915.53
7.0.200.0030.00716.02
7.0.190.0070.00515.40
7.0.180.0050.00815.63
7.0.170.0080.00515.59
7.0.160.0040.00815.66
7.0.150.0020.01315.34
7.0.140.0070.02717.74
7.0.130.0050.00815.61
7.0.120.0090.00215.60
7.0.110.0060.00615.56
7.0.100.0070.00615.59
7.0.90.0050.00815.53
7.0.80.0060.00615.53
7.0.70.0090.00315.41
7.0.60.0090.01916.96
7.0.50.0110.01616.36
7.0.40.0070.02115.76
7.0.30.0150.01715.70
7.0.20.0100.01915.77
7.0.10.0100.02815.78
7.0.00.0070.03315.70
5.6.400.0050.00714.63
5.6.390.0060.01014.41
5.6.380.0090.00614.54
5.6.370.0030.00714.51
5.6.360.0060.00914.53
5.6.350.0030.01014.73
5.6.340.0030.00914.54
5.6.330.0050.00914.48
5.6.320.0040.00914.65
5.6.310.0090.00514.49
5.6.300.0020.01314.64
5.6.290.0070.00814.68
5.6.280.0040.03516.60
5.6.270.0050.00814.43
5.6.260.0060.00914.26
5.6.250.0010.01014.65
5.6.240.0060.00614.49
5.6.230.0060.00814.47
5.6.220.0050.00914.53
5.6.210.0050.02516.50
5.6.200.0090.02315.71
5.6.190.0090.03016.37
5.6.180.0160.02816.46
5.6.170.0110.03116.54
5.6.160.0080.03316.43
5.6.150.0080.02215.59
5.6.140.0050.03015.69
5.6.130.0080.03015.69
5.6.120.0040.01916.70
5.6.110.0100.03016.55
5.6.100.0020.02016.52
5.6.90.0050.02616.70
5.6.80.0060.03016.37
5.6.70.0050.01114.16
5.6.60.0060.00914.34
5.6.50.0040.00614.41
5.6.40.0040.00814.19
5.6.30.0040.01114.28
5.6.20.0120.00414.41
5.6.10.0020.01214.54
5.6.00.0080.00514.46
5.5.380.0050.00714.20
5.5.370.0080.00714.53
5.5.360.0050.01114.54
5.5.350.0070.03616.36
5.5.340.0080.03015.55
5.5.330.0030.02816.17
5.5.320.0190.02816.28
5.5.310.0100.01816.46
5.5.300.0070.02315.67
5.5.290.0080.03215.58
5.5.280.0050.03516.52
5.5.270.0080.02716.53
5.5.260.0060.03516.60
5.5.250.0040.02016.50
5.5.240.0060.02216.30
5.5.230.0100.00614.40
5.5.220.0020.01314.39
5.5.210.0030.00714.17
5.5.200.0080.00714.27
5.5.190.0050.00914.19
5.5.180.0050.01214.23
5.5.170.0030.01214.22
5.5.160.0080.00614.25
5.5.150.0040.00714.05
5.5.140.0030.00714.26
5.5.130.0030.01114.15
5.5.120.0030.01214.33
5.5.110.0080.00714.28
5.5.100.0050.00814.19
5.5.90.0050.00814.13
5.5.80.0060.00814.21
5.5.70.0070.00514.54
5.5.60.0040.01014.12
5.5.50.0050.01013.98
5.5.40.0030.01114.04
5.5.30.0030.01014.28
5.5.20.0040.01114.15
5.5.10.0080.00714.45
5.5.00.0080.00514.32
5.4.450.0170.02114.49
5.4.440.0150.01714.57
5.4.430.0060.02114.55
5.4.420.0170.01514.54
5.4.410.0120.01914.40
5.4.400.0090.01814.49
5.4.390.0230.02114.45
5.4.380.0120.02214.31
5.4.370.0170.02014.29
5.4.360.0130.02114.31
5.4.350.0120.02314.26
5.4.340.0170.02114.28
5.4.330.0040.00612.11
5.4.320.0030.02112.22
5.4.310.0040.01712.22
5.4.300.0030.01512.22
5.4.290.0070.01612.22
5.4.280.0040.01612.19
5.4.270.0060.01512.19
5.4.260.0050.01612.19
5.4.250.0040.01812.19
5.4.240.0030.01812.18
5.4.230.0050.01712.18
5.4.220.0040.02212.18
5.4.210.0080.01812.18
5.4.200.0070.01512.18
5.4.190.0050.01512.18
5.4.180.0040.01912.18
5.4.170.0060.01612.19
5.4.160.0040.01812.18
5.4.150.0070.01412.18
5.4.140.0030.01812.08
5.4.130.0040.01912.07
5.4.120.0060.01912.06
5.4.110.0050.01612.06
5.4.100.0050.01912.06
5.4.90.0020.02112.06
5.4.80.0060.01512.06
5.4.70.0050.01312.06
5.4.60.0030.02112.06
5.4.50.0060.01612.06
5.4.40.0050.01612.05
5.4.30.0050.01612.05
5.4.20.0070.01612.05
5.4.10.0050.01612.05
5.4.00.0060.01511.88
5.3.290.0060.03812.80
5.3.280.0040.03812.71
5.3.270.0060.03812.72
5.3.260.0080.03912.72
5.3.250.0070.04912.72
5.3.240.0060.03712.72
5.3.230.0120.04212.71
5.3.220.0060.04012.68
5.3.210.0100.03912.68
5.3.200.0070.03812.68
5.3.190.0060.03912.68
5.3.180.0050.03612.67
5.3.170.0050.03712.67
5.3.160.0050.03612.67
5.3.150.0090.03712.67
5.3.140.0050.03612.66
5.3.130.0070.03612.66
5.3.120.0050.04012.66
5.3.110.0060.03912.66
5.3.100.0090.03812.12
5.3.90.0050.03612.08
5.3.80.0040.05212.08
5.3.70.0080.03712.08
5.3.60.0060.03912.07
5.3.50.0040.03712.00
5.3.40.0060.03512.00
5.3.30.0060.03711.95
5.3.20.0090.04211.73
5.3.10.0050.03811.69
5.3.00.0050.03611.68
5.2.170.0070.0309.18
5.2.160.0050.0299.18
5.2.150.0050.0349.18
5.2.140.0030.0359.18
5.2.130.0040.0309.14
5.2.120.0080.0259.14
5.2.110.0030.0319.14
5.2.100.0040.0309.14
5.2.90.0060.0319.14
5.2.80.0030.0329.14
5.2.70.0060.0399.14
5.2.60.0040.0319.09
5.2.50.0040.0309.05
5.2.40.0060.0279.04
5.2.30.0070.0309.01
5.2.20.0030.0319.00
5.2.10.0060.0268.92
5.2.00.0030.0308.78
5.1.60.0040.0238.06
5.1.50.0050.0288.06
5.1.40.0040.0238.04
5.1.30.0050.0268.39
5.1.20.0030.0278.41
5.1.10.0020.0348.14
5.1.00.0040.0258.14
5.0.50.0030.0216.62
5.0.40.0040.0186.48
5.0.30.0040.0306.29
5.0.20.0040.0226.26
5.0.10.0020.0226.24
5.0.00.0060.0336.23
4.4.90.0040.0144.78
4.4.80.0040.0144.76
4.4.70.0020.0164.75
4.4.60.0040.0144.75
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0020.0164.76
4.4.20.0030.0154.84
4.4.10.0010.0194.85
4.4.00.0020.0254.76
4.3.110.0010.0234.67
4.3.100.0010.0164.66
4.3.90.0030.0144.64
4.3.80.0020.0274.58
4.3.70.0030.0144.63
4.3.60.0060.0154.63
4.3.50.0040.0144.63
4.3.40.0040.0224.54
4.3.30.0020.0193.29
4.3.20.0040.0193.25
4.3.10.0030.0203.21
4.3.00.0000.02015.65

preferences:
49.33 ms | 401 KiB | 5 Q