3v4l.org

run code in 300+ PHP versions simultaneously
<?php //formula: function numSms ($chaCount) { $sms = 1; if($chaCount > 160) { $extra = fmod(($chaCount - 160) , 153); var_dump($extra); $sms += ceil($extra); } return $sms; } var_dump(numSms(305)); var_dump(numSms(306)); var_dump(numSms(307));

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)
8.3.60.0100.00718.56
8.3.50.0120.01021.15
8.3.40.0070.00718.84
8.3.30.0070.00719.01
8.3.20.0080.00020.25
8.3.10.0080.00020.53
8.3.00.0080.00019.38
8.2.180.0130.00316.38
8.2.170.0140.00722.96
8.2.160.0130.00620.39
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00422.30
8.2.110.0070.00322.20
8.2.100.0090.00318.28
8.2.90.0040.00419.17
8.2.80.0090.00017.97
8.2.70.0080.00017.75
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0040.00418.41
8.2.30.0070.00018.10
8.2.20.0040.00417.72
8.2.10.0040.00418.18
8.2.00.0000.00717.68
8.1.280.0000.01525.92
8.1.270.0060.00322.38
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00722.26
8.1.230.0070.00419.33
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0000.00817.35
8.1.180.0060.00318.10
8.1.170.0060.00318.65
8.1.160.0050.00322.00
8.1.150.0050.00318.99
8.1.140.0000.00717.43
8.1.130.0070.00017.82
8.1.120.0000.00717.44
8.1.110.0040.00417.48
8.1.100.0000.00717.43
8.1.90.0070.00317.45
8.1.80.0040.00417.55
8.1.70.0050.00217.52
8.1.60.0080.00017.55
8.1.50.0030.00617.53
8.1.40.0080.00017.58
8.1.30.0040.00417.70
8.1.20.0050.00317.77
8.1.10.0080.00017.54
8.1.00.0020.00517.36
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0030.00318.50
8.0.270.0070.00017.22
8.0.260.0000.00917.36
8.0.250.0050.00316.88
8.0.240.0050.00217.00
8.0.230.0030.00316.98
8.0.220.0000.00616.84
8.0.210.0030.00316.94
8.0.200.0030.00316.96
8.0.190.0000.00816.94
8.0.180.0040.00416.86
8.0.170.0080.00016.98
8.0.160.0040.00417.00
8.0.150.0030.00316.75
8.0.140.0040.00416.97
8.0.130.0000.00613.45
8.0.120.0000.00816.79
8.0.110.0050.00316.85
8.0.100.0070.00016.82
8.0.90.0040.00416.73
8.0.80.0120.00916.99
8.0.70.0000.00716.98
8.0.60.0000.00716.77
8.0.50.0060.00316.82
8.0.30.0100.00917.26
8.0.20.0110.01117.40
8.0.10.0070.00017.14
8.0.00.0050.01216.87
7.4.330.0000.00515.14
7.4.320.0070.00016.57
7.4.300.0070.00316.68
7.4.290.0000.00916.63
7.4.280.0000.00916.58
7.4.270.0030.00316.64
7.4.260.0070.00016.60
7.4.250.0000.00816.48
7.4.240.0020.00516.58
7.4.230.0000.00716.81
7.4.220.0070.01016.70
7.4.210.0090.00616.61
7.4.200.0050.00316.82
7.4.160.0150.00316.57
7.4.150.0000.01717.40
7.4.140.0120.00817.86
7.4.130.0080.01116.62
7.4.120.0110.00716.69
7.4.110.0080.00816.57
7.4.100.0130.00616.47
7.4.90.0110.01116.61
7.4.80.0100.00719.39
7.4.70.0100.01016.66
7.4.60.0140.00316.68
7.4.50.0000.00416.48
7.4.40.0130.00916.45
7.4.30.0130.00416.63
7.4.00.0080.00814.83
7.3.330.0000.00513.36
7.3.320.0030.00313.39
7.3.310.0030.00316.46
7.3.300.0000.00716.42
7.3.290.0120.00916.48
7.3.280.0130.00216.45
7.3.270.0100.01017.40
7.3.260.0120.00916.47
7.3.250.0070.01016.63
7.3.240.0070.01316.61
7.3.230.0130.00916.56
7.3.210.0130.00416.59
7.3.200.0090.00919.39
7.3.190.0110.00616.44
7.3.180.0130.00616.48
7.3.170.0090.01216.50
7.3.160.0160.00316.45
7.3.120.0070.01114.94
7.3.110.0020.01415.07
7.3.100.0070.00914.71
7.3.90.0080.00614.91
7.3.80.0110.00215.05
7.3.70.0000.01014.96
7.3.60.0070.00414.80
7.3.50.0070.00714.86
7.3.40.0100.00514.83
7.3.30.0050.00614.88
7.3.20.0060.01016.63
7.3.10.0050.00916.46
7.3.00.0070.00616.64
7.2.330.0100.00916.88
7.2.320.0070.01016.66
7.2.310.0030.01316.52
7.2.300.0080.01216.79
7.2.290.0090.01416.81
7.2.250.0050.01315.20
7.2.240.0060.01115.21
7.2.230.0110.00615.08
7.2.220.0050.01215.02
7.2.210.0080.00515.14
7.2.200.0020.01115.10
7.2.190.0030.00914.92
7.2.180.0060.00514.96
7.2.170.0090.00514.90
7.2.130.0050.00816.55
7.2.120.0100.00616.79
7.2.110.0110.00516.70
7.2.100.0110.00916.67
7.2.90.0070.00916.68
7.2.80.0080.00616.73
7.2.70.0070.01116.66
7.2.60.0090.00916.72
7.2.50.0120.00516.81
7.2.40.0100.00716.70
7.2.30.0150.00516.77
7.2.20.0140.00316.80
7.2.10.0070.01016.74
7.2.00.0060.01017.66
7.1.330.0080.00815.81
7.1.320.0060.00816.02
7.1.310.0060.00715.96
7.1.300.0090.00315.96
7.1.290.0000.01116.01
7.1.280.0090.00515.83
7.1.270.0050.00715.85
7.1.260.0050.00915.88
7.1.250.0080.00815.63
7.1.100.0000.01117.70
7.1.70.0000.00817.10
7.1.60.0180.00719.32
7.1.50.0040.01816.91
7.1.00.0030.07722.53
7.0.200.0040.00416.82
7.0.140.0070.07022.17
7.0.60.0070.08720.05
7.0.50.0070.08018.04
7.0.40.0070.04320.11
7.0.30.0270.08020.36
7.0.20.0330.06720.14
7.0.10.0030.06320.34
7.0.00.0030.04320.31
5.6.280.0000.07721.22
5.6.210.0170.06320.76
5.6.200.0030.05018.33
5.6.190.0070.04020.40
5.6.180.0430.07720.48
5.6.170.0400.07720.70
5.6.160.0100.08720.63
5.6.150.0070.04318.25
5.6.140.0030.08318.30
5.6.130.0000.04318.40
5.6.120.0100.07321.05
5.6.110.0270.06021.15
5.6.100.0070.07321.11
5.6.90.0100.06321.16
5.6.80.0070.06720.54
5.5.350.0130.04720.44
5.5.340.0100.06318.19
5.5.330.0070.06320.34
5.5.320.0300.06020.30
5.5.310.0170.04320.34
5.5.300.0070.05018.11
5.5.290.0070.08318.06
5.5.280.0070.07020.96
5.5.270.0100.08020.98
5.5.260.0200.06721.12
5.5.250.0070.08020.85
5.5.240.0200.06720.39
5.4.450.0270.04019.73
5.4.440.0170.05019.43
5.4.430.0230.03719.27
5.4.420.0670.00019.32
5.4.410.0700.00019.35
5.4.400.0600.00019.13
5.4.390.0600.00019.03
5.4.380.0630.00019.16
5.4.370.0670.00019.13
5.4.360.0670.00019.15
5.4.350.0730.00019.18
5.4.340.0700.00019.13
5.4.320.0030.04212.50
5.4.310.0080.03412.50
5.4.300.0050.04212.51
5.4.290.0070.03612.50
5.4.280.0050.03512.40
5.4.270.0050.03612.40
5.4.260.0050.03812.40
5.4.250.0060.03712.40
5.4.240.0080.03412.40
5.4.230.0070.03712.39
5.4.220.0070.03612.39
5.4.210.0060.03612.39
5.4.200.0050.04012.39
5.4.190.0070.03512.39
5.4.180.0070.03412.39
5.4.170.0110.03012.40
5.4.160.0050.03512.39
5.4.150.0030.03812.38
5.4.140.0090.03812.07
5.4.130.0070.03312.06
5.4.120.0050.03812.02
5.4.110.0070.03912.01
5.4.100.0090.03712.01
5.4.90.0100.03612.01
5.4.80.0070.03612.01
5.4.70.0050.04912.01
5.4.60.0060.04012.01
5.4.50.0060.03612.01
5.4.40.0080.03112.00
5.4.30.0060.03511.99
5.4.20.0050.03412.00
5.4.10.0050.03311.99
5.4.00.0060.04011.48
5.3.290.0060.04312.80
5.3.280.0110.03512.71
5.3.270.0110.04512.72
5.3.260.0030.04112.72
5.3.250.0050.04312.72
5.3.240.0070.03612.72
5.3.230.0050.03812.71
5.3.220.0070.03612.68
5.3.210.0080.03612.68
5.3.200.0080.03412.68
5.3.190.0060.03712.68
5.3.180.0060.03512.68
5.3.170.0040.03712.67
5.3.160.0060.03512.67
5.3.150.0070.03512.68
5.3.140.0040.03712.66
5.3.130.0060.03912.66
5.3.120.0080.03512.65
5.3.110.0090.03512.66
5.3.100.0030.03912.13
5.3.90.0060.03612.10
5.3.80.0050.03612.09
5.3.70.0080.03312.09
5.3.60.0100.03812.08
5.3.50.0060.03512.03
5.3.40.0040.03712.02
5.3.30.0050.03611.98
5.3.20.0020.03811.77
5.3.10.0050.03411.73
5.3.00.0050.03611.71
5.2.170.0050.0319.22
5.2.160.0060.0289.22
5.2.150.0060.0289.22
5.2.140.0020.0329.21
5.2.130.0030.0299.18
5.2.120.0050.0279.18
5.2.110.0040.0289.19
5.2.100.0050.0279.18
5.2.90.0080.0259.18
5.2.80.0020.0329.17
5.2.70.0080.0329.17
5.2.60.0080.0359.13
5.2.50.0070.0339.09
5.2.40.0080.0319.08
5.2.30.0060.0359.05
5.2.20.0040.0369.04
5.2.10.0060.0268.95
5.2.00.0070.0358.80
5.1.60.0030.0248.09
5.1.50.0050.0238.09
5.1.40.0040.0248.06
5.1.30.0060.0268.42
5.1.20.0040.0298.43
5.1.10.0050.0288.16
5.1.00.0060.0308.17
5.0.50.0060.0266.64
5.0.40.0020.0206.50
5.0.30.0010.0336.31
5.0.20.0010.0226.28
5.0.10.0020.0216.26
5.0.00.0030.0306.25
4.4.90.0020.0164.78
4.4.80.0050.0134.75
4.4.70.0040.0144.75
4.4.60.0010.0174.76
4.4.50.0010.0174.77
4.4.40.0030.0244.71
4.4.30.0030.0154.76
4.4.20.0010.0174.85
4.4.10.0020.0164.85
4.4.00.0050.0244.76
4.3.110.0010.0174.67
4.3.100.0030.0154.66
4.3.90.0040.0134.63
4.3.80.0030.0244.59
4.3.70.0040.0134.63
4.3.60.0010.0164.63
4.3.50.0040.0144.63
4.3.40.0030.0244.54
4.3.30.0010.0183.30
4.3.20.0030.0153.28
4.3.10.0020.0163.25
4.3.00.0000.01313.59

preferences:
40.36 ms | 401 KiB | 5 Q