3v4l.org

run code in 300+ PHP versions simultaneously
<?php print floor('28/10/2010' - '14/10/2010'); print floor(('10/10/2010' - '08/10/2010') / (60 * 60 * 24));

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)
8.3.40.0120.00318.80
8.3.30.0100.00319.21
8.3.20.0050.00320.25
8.3.10.0070.00022.08
8.3.00.0040.00422.59
8.2.170.0100.00722.96
8.2.160.0090.00620.93
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00519.36
8.2.110.0060.00322.28
8.2.100.0030.00919.57
8.2.90.0090.00019.09
8.2.80.0040.00418.04
8.2.70.0050.00317.63
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0030.00518.23
8.2.30.0000.00717.99
8.2.20.0040.00417.77
8.2.10.0050.00217.61
8.2.00.0000.00717.84
8.1.270.0000.00822.27
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0030.00623.96
8.1.230.0060.00619.09
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0080.00017.35
8.1.190.0050.00317.53
8.1.180.0040.00418.56
8.1.170.0050.00318.46
8.1.160.0040.00421.95
8.1.150.0070.00018.48
8.1.140.0100.00017.36
8.1.130.0070.00017.71
8.1.120.0000.00717.30
8.1.110.0040.00417.39
8.1.100.0030.00417.38
8.1.90.0040.00417.35
8.1.80.0050.00217.24
8.1.70.0070.00017.38
8.1.60.0050.00317.52
8.1.50.0050.00317.32
8.1.40.0000.00717.39
8.1.30.0030.00617.47
8.1.20.0060.00317.49
8.1.10.0000.00817.44
8.1.00.0020.00517.41
8.0.300.0020.00518.77
8.0.290.0050.00317.18
8.0.280.0030.00318.34
8.0.270.0070.00017.14
8.0.260.0060.00016.77
8.0.250.0030.00316.95
8.0.240.0070.00016.98
8.0.230.0030.00517.01
8.0.220.0040.00416.98
8.0.210.0030.00316.91
8.0.200.0040.00416.84
8.0.190.0060.00316.93
8.0.180.0030.00616.79
8.0.170.0030.00616.80
8.0.160.0040.00416.84
8.0.150.0000.00716.81
8.0.140.0070.00016.83
8.0.130.0050.00013.30
8.0.120.0040.00416.68
8.0.110.0000.00716.84
8.0.100.0040.00416.96
8.0.90.0040.00416.74
8.0.80.0090.00916.89
8.0.70.0030.00516.86
8.0.60.0000.00716.77
8.0.50.0000.00816.70
8.0.30.0100.01017.20
8.0.20.0130.01117.40
8.0.10.0040.00416.87
8.0.00.0100.01216.74
7.4.330.0050.00015.07
7.4.320.0030.00316.43
7.4.300.0030.00316.33
7.4.290.0070.00016.43
7.4.280.0030.00316.45
7.4.270.0050.00516.41
7.4.260.0070.00016.50
7.4.250.0000.00816.44
7.4.240.0020.00516.55
7.4.230.0030.00316.53
7.4.220.0140.00316.48
7.4.210.0060.00916.51
7.4.200.0030.00316.26
7.4.190.0050.00216.61
7.4.160.0060.01016.55
7.4.150.0130.00717.40
7.4.140.0050.01417.86
7.4.130.0130.00816.44
7.4.120.0120.00516.59
7.4.110.0160.00716.52
7.4.100.0070.01016.47
7.4.90.0070.01016.42
7.4.80.0040.01419.39
7.4.70.0120.00816.43
7.4.60.0080.00816.21
7.4.50.0040.00416.59
7.4.40.0070.01122.77
7.4.30.0090.00616.54
7.4.00.0040.01114.85
7.3.330.0020.00213.29
7.3.320.0020.00213.16
7.3.310.0040.00416.26
7.3.300.0000.00616.27
7.3.290.0070.01016.27
7.3.280.0090.00716.33
7.3.270.0030.02017.40
7.3.260.0040.01616.28
7.3.250.0140.00616.38
7.3.240.0060.01516.35
7.3.230.0120.00616.39
7.3.210.0120.00616.27
7.3.200.0160.00019.39
7.3.190.0070.01016.32
7.3.180.0090.00616.23
7.3.170.0080.00816.41
7.3.160.0090.00616.39
7.3.120.0090.00914.88
7.3.110.0030.01415.04
7.3.100.0100.01014.55
7.3.90.0070.00714.83
7.3.80.0100.01014.42
7.3.70.0030.00714.72
7.3.60.0070.00714.75
7.3.50.0040.00714.62
7.3.40.0070.01014.68
7.3.30.0030.00814.66
7.3.20.0060.01016.41
7.3.10.0100.00616.69
7.3.00.0030.00716.40
7.2.330.0040.01316.36
7.2.320.0030.01616.33
7.2.310.0050.01116.49
7.2.300.0040.01216.70
7.2.290.0140.00916.36
7.2.250.0110.00714.95
7.2.240.0060.01115.12
7.2.230.0040.01114.92
7.2.220.0100.00314.88
7.2.210.0110.01114.92
7.2.200.0100.00314.69
7.2.190.0060.00615.01
7.2.180.0090.00915.00
7.2.170.0030.01515.03
7.2.160.0100.00314.83
7.2.150.0100.00316.91
7.2.140.0110.00416.79
7.2.130.0120.00316.66
7.2.120.0070.00716.73
7.2.110.0040.00817.02
7.2.100.0090.00916.91
7.2.90.0100.00016.67
7.2.80.0040.00716.69
7.2.70.0070.00716.58
7.2.60.0070.00516.92
7.2.50.0100.00316.56
7.2.40.0040.01116.62
7.2.30.0080.00816.67
7.2.20.0040.01116.91
7.2.10.0080.00616.52
7.2.00.0050.00918.17
7.1.330.0070.01015.80
7.1.320.0000.01415.89
7.1.310.0070.00715.76
7.1.300.0110.00415.62
7.1.290.0180.00015.66
7.1.280.0000.01615.73
7.1.270.0060.00615.77
7.1.260.0070.01015.57
7.1.250.0030.01015.93
7.1.240.0040.01115.55
7.1.230.0000.01215.67
7.1.220.0030.01015.42
7.1.210.0040.01115.72
7.1.200.0060.00615.49
7.1.190.0060.00615.42
7.1.180.0070.00715.74
7.1.170.0040.01115.73
7.1.160.0060.00615.49
7.1.150.0070.00715.93
7.1.140.0070.00715.46
7.1.130.0130.00015.78
7.1.120.0090.00315.34
7.1.110.0040.01115.81
7.1.100.0050.00517.01
7.1.90.0040.01115.64
7.1.80.0030.01015.57
7.1.70.0030.00716.50
7.1.60.0100.00817.84
7.1.50.0080.00616.23
7.1.40.0030.00615.64
7.1.30.0030.00615.69
7.1.20.0110.00415.75
7.1.10.0100.00315.55
7.1.00.0100.04219.09
7.0.330.0030.01315.07
7.0.320.0050.00515.30
7.0.310.0090.00315.36
7.0.300.0070.00715.31
7.0.290.0080.00615.27
7.0.280.0000.00915.23
7.0.270.0080.00415.28
7.0.260.0030.00715.30
7.0.250.0030.00915.45
7.0.240.0110.00615.34
7.0.230.0000.00815.49
7.0.220.0000.00815.28
7.0.210.0060.00615.38
7.0.200.0050.00615.84
7.0.190.0060.00615.16
7.0.180.0030.01015.49
7.0.170.0040.00715.40
7.0.160.0030.00615.40
7.0.150.0040.01115.36
7.0.140.0090.03618.76
7.0.130.0030.01015.27
7.0.120.0030.00615.57
7.0.110.0130.00015.50
7.0.100.0020.03817.64
7.0.90.0160.02717.51
7.0.80.0050.03717.52
7.0.70.0080.03817.66
7.0.60.0030.03617.64
7.0.50.0120.03817.87
7.0.40.0050.03317.07
7.0.30.0100.04817.05
7.0.20.0050.03817.14
7.0.10.0050.04517.07
7.0.00.0030.04917.08
5.6.400.0100.00314.45
5.6.390.0110.00414.41
5.6.380.0090.00614.12
5.6.370.0030.01214.10
5.6.360.0000.01014.32
5.6.350.0080.00014.10
5.6.340.0100.00714.18
5.6.330.0060.00614.10
5.6.320.0150.00014.10
5.6.310.0030.01014.35
5.6.300.0030.00614.31
5.6.290.0030.00514.17
5.6.280.0050.04317.66
5.6.270.0030.01514.43
5.6.260.0000.01514.10
5.6.250.0070.03017.31
5.6.240.0080.02717.41
5.6.230.0050.03617.59
5.6.220.0050.04517.41
5.6.210.0000.04817.47
5.6.200.0080.04017.66
5.6.190.0030.03717.70
5.6.180.0020.04917.74
5.6.170.0050.04917.63
5.6.160.0150.03817.63
5.6.150.0150.04317.82
5.6.140.0080.02117.67
5.6.130.0060.02317.57
5.6.120.0080.02017.68
5.6.110.0040.02717.75
5.6.100.0050.02817.60
5.6.90.0120.03317.57
5.6.80.0060.02517.28
5.6.70.0050.02617.30
5.6.60.0050.02617.31
5.6.50.0070.04017.40
5.6.40.0090.04217.24
5.6.30.0080.03417.23
5.6.20.0080.02517.20
5.6.10.0010.03117.29
5.6.00.0080.03517.40
5.5.380.0100.03217.36
5.5.370.0070.03717.39
5.5.360.0060.03817.39
5.5.350.0180.01817.32
5.5.340.0060.03117.49
5.5.330.0130.03717.48
5.5.320.0080.04117.48
5.5.310.0030.03117.58
5.5.300.0080.02217.41
5.5.290.0050.03817.43
5.5.280.0060.02817.49
5.5.270.0080.02717.51
5.5.260.0030.02917.50
5.5.250.0070.02817.42
5.5.240.0030.02917.16
5.5.230.0090.02217.17
5.5.220.0070.02317.16
5.5.210.0020.03017.31
5.5.200.0070.02217.17
5.5.190.0160.01617.18
5.5.180.0030.04417.17
5.5.170.0070.00714.10
5.5.160.0030.02717.14
5.5.150.0020.04517.14
5.5.140.0080.03617.18
5.5.130.0070.02017.10
5.5.120.0090.03817.15
5.5.110.0100.02717.21
5.5.100.0080.02417.13
5.5.90.0070.03217.05
5.5.80.0040.03017.05
5.5.70.0060.02317.09
5.5.60.0070.01917.09
5.5.50.0030.03017.09
5.5.40.0050.03917.02
5.5.30.0030.04617.07
5.5.20.0050.04517.05
5.5.10.0050.02917.11
5.5.00.0080.03017.04
5.4.450.0060.04316.60
5.4.440.0130.04316.66
5.4.430.0050.02716.73
5.4.420.0100.02016.72
5.4.410.0080.04316.64
5.4.400.0090.01616.56
5.4.390.0000.02616.44
5.4.380.0040.03716.44
5.4.370.0040.02416.46
5.4.360.0050.02216.56
5.4.350.0050.03516.53
5.4.340.0020.03016.65
5.4.330.0030.00714.10
5.4.320.0030.03716.66
5.4.310.0090.03316.62
5.4.300.0050.03216.62
5.4.290.0030.03016.58
5.4.280.0050.02916.52
5.4.270.0120.03016.54
5.4.260.0050.03916.60
5.4.250.0080.03716.56
5.4.240.0110.03016.57
5.4.230.0020.02316.45
5.4.220.0020.02916.49
5.4.210.0030.02816.54
5.4.200.0030.03116.60
5.4.190.0050.03716.53
5.4.180.0020.03316.53
5.4.170.0050.03716.61
5.4.160.0020.03716.49
5.4.150.0050.03716.52
5.4.140.0050.02315.19
5.4.130.0000.02515.21
5.4.120.0050.04015.23
5.4.110.0030.04215.20
5.4.100.0050.02515.15
5.4.90.0030.02015.21
5.4.80.0100.03315.22
5.4.70.0100.01815.14
5.4.60.0030.02615.16
5.4.50.0050.03415.22
5.4.40.0100.03315.21
5.4.30.0030.02815.24
5.4.20.0060.02115.14
5.4.10.0020.04415.25
5.4.00.0070.03314.91
5.3.290.0020.03714.36
5.3.280.0050.02314.34
5.3.270.0050.02414.28
5.3.260.0070.03214.33
5.3.250.0020.03014.30
5.3.240.0030.02114.35
5.3.230.0030.02414.27
5.3.220.0090.03214.24
5.3.210.0050.02514.30
5.3.200.0050.03814.33
5.3.190.0050.04014.33
5.3.180.0090.03314.33
5.3.170.0050.03514.29
5.3.160.0050.04114.32
5.3.150.0070.04014.31
5.3.140.0120.03014.24
5.3.130.0060.03814.30
5.3.120.0050.04014.29
5.3.110.0050.02514.25
5.3.100.0020.02613.99
5.3.90.0070.02314.05
5.3.80.0050.03314.05
5.3.70.0050.03714.06
5.3.60.0080.02014.00
5.3.50.0020.02214.02
5.3.40.0030.03213.95
5.3.30.0020.02713.98
5.3.20.0050.03513.78
5.3.10.0030.03113.87
5.3.00.0040.03713.85
5.2.170.0100.03010.96
5.2.160.0070.02711.12
5.2.150.0070.04710.99
5.2.140.0070.06011.18
5.2.130.0070.06310.93
5.2.120.0030.03311.14
5.2.110.0000.03311.08
5.2.100.0030.05311.13
5.2.90.0030.06311.10
5.2.80.0000.06311.08
5.2.70.0000.05010.93
5.2.60.0070.02710.91
5.2.50.0170.04311.06
5.2.40.0000.06011.06
5.2.30.0070.04710.75
5.2.20.0070.03011.01
5.2.10.0100.04310.80
5.2.00.0030.03010.76
5.1.60.0000.03310.09
5.1.50.0030.04710.07
5.1.40.0030.0409.97
5.1.30.0070.05010.28
5.1.20.0000.04710.42
5.1.10.0030.05710.13
5.1.00.0100.05010.05
5.0.50.0030.0438.42
5.0.40.0000.0278.43
5.0.30.0000.0638.10
5.0.20.0070.0408.19
5.0.10.0030.0178.10
5.0.00.0000.0578.26
4.4.90.0030.0178.10
4.4.80.0000.0178.10
4.4.70.0030.0178.10
4.4.60.0000.0308.10
4.4.50.0000.0178.10
4.4.40.0030.0238.10
4.4.30.0000.0378.10
4.4.20.0070.0238.10
4.4.10.0030.0238.10
4.4.00.0030.0578.10
4.3.110.0030.0138.10
4.3.100.0000.0238.10
4.3.90.0030.0208.10
4.3.80.0000.0278.10
4.3.70.0070.0308.10
4.3.60.0030.0278.10
4.3.50.0070.0138.10
4.3.40.0070.0478.10
4.3.30.0030.0238.10
4.3.20.0030.0208.10
4.3.10.0030.0208.10
4.3.00.0000.0178.10

preferences:
44.78 ms | 400 KiB | 5 Q