3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pot = (-0.0012715033657 * 1337) + 1.7 ; echo $pot."\n"; echo (!preg_match('/[^0-9]/',''.$pot)) ? "YES":"no this isnt correct "; echo (is_float((int)round($pot) - 33)) ? " yeS we are float":"NO"; if(!preg_match('/[^0-9]/',(string)$pot) && is_float((int)round($pot) - 33)) { echo "\ngood\n"; }else{ echo "\nWRONG\n"; }

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)
8.3.60.0110.00416.61
8.3.50.0160.00522.20
8.3.40.0130.00919.09
8.3.30.0110.00419.13
8.3.20.0040.00420.59
8.3.10.0060.00322.15
8.3.00.0080.00019.48
8.2.180.0110.00418.66
8.2.170.0040.01122.96
8.2.160.0100.00322.50
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00320.04
8.2.110.0040.00721.25
8.2.100.0070.00418.10
8.2.90.0030.00619.47
8.2.80.0040.00418.00
8.2.70.0000.00918.00
8.2.60.0050.00218.05
8.2.50.0000.00818.10
8.2.40.0040.00420.19
8.2.30.0070.00018.33
8.2.20.0040.00418.03
8.2.10.0030.00518.37
8.2.00.0040.00417.92
8.1.280.0110.00725.92
8.1.270.0090.00020.75
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00024.04
8.1.230.0090.00317.64
8.1.220.0040.00417.89
8.1.210.0030.00518.77
8.1.200.0100.00017.48
8.1.190.0000.00817.60
8.1.180.0080.00018.10
8.1.170.0030.00520.77
8.1.160.0040.00422.23
8.1.150.0070.00019.14
8.1.140.0030.00617.87
8.1.130.0030.00318.06
8.1.120.0040.00417.74
8.1.110.0060.00317.77
8.1.100.0040.00317.82
8.1.90.0040.00417.74
8.1.80.0030.00517.71
8.1.70.0000.00717.79
8.1.60.0030.00617.95
8.1.50.0050.00517.82
8.1.40.0030.00717.80
8.1.30.0050.00317.99
8.1.20.0040.00418.04
8.1.10.0080.00017.68
8.1.00.0080.00017.73
8.0.300.0050.00318.77
8.0.290.0000.00717.00
8.0.280.0030.00318.70
8.0.270.0030.00317.48
8.0.260.0060.00017.45
8.0.250.0000.00717.24
8.0.240.0050.00317.26
8.0.230.0030.00317.34
8.0.220.0080.00017.13
8.0.210.0030.00317.20
8.0.200.0030.00317.21
8.0.190.0030.00517.35
8.0.180.0050.00217.25
8.0.170.0020.00517.15
8.0.160.0050.00317.21
8.0.150.0040.00417.25
8.0.140.0040.00317.08
8.0.130.0060.00013.65
8.0.120.0080.00017.16
8.0.110.0000.00717.14
8.0.100.0080.00017.26
8.0.90.0000.00717.11
8.0.80.0100.01017.13
8.0.70.0000.00717.10
8.0.60.0000.00817.35
8.0.50.0040.00417.13
8.0.30.0130.00817.63
8.0.20.0130.00817.46
8.0.10.0000.00717.26
8.0.00.0180.00117.17
7.4.330.0020.00215.30
7.4.320.0040.00416.95
7.4.300.0030.00316.81
7.4.290.0070.00016.94
7.4.280.0000.00817.01
7.4.270.0040.00416.91
7.4.260.0040.00716.95
7.4.250.0080.00016.90
7.4.240.0060.00217.02
7.4.230.0020.00516.93
7.4.220.0070.01817.09
7.4.210.0070.00716.97
7.4.200.0050.00216.91
7.4.160.0110.00516.95
7.4.150.0040.01517.40
7.4.140.0090.01117.86
7.4.130.0080.01116.99
7.4.120.0090.00816.94
7.4.110.0090.00916.96
7.4.100.0140.00416.77
7.4.90.0110.00616.76
7.4.80.0100.00719.39
7.4.70.0090.01316.84
7.4.60.0100.00716.86
7.4.50.0080.00016.98
7.4.40.0100.00916.92
7.4.30.0100.00916.90
7.4.00.0070.01015.57
7.3.330.0020.00213.37
7.3.320.0090.00413.45
7.3.310.0000.00716.68
7.3.300.0030.00316.67
7.3.290.0050.00916.66
7.3.280.0070.01216.67
7.3.270.0070.01017.40
7.3.260.0050.01516.69
7.3.250.0120.00816.80
7.3.240.0050.01116.57
7.3.230.0100.01316.88
7.3.210.0070.01416.91
7.3.200.0120.00619.39
7.3.190.0100.00716.49
7.3.180.0100.00716.77
7.3.170.0190.00416.68
7.3.160.0040.01516.79
7.3.120.0070.01115.18
7.3.110.0100.00715.29
7.3.100.0060.00915.02
7.3.90.0070.00415.20
7.3.80.0040.01115.27
7.3.70.0070.00415.34
7.3.60.0060.01015.17
7.3.50.0070.00715.29
7.3.40.0000.01615.24
7.3.30.0090.00315.46
7.3.20.0040.00417.20
7.3.10.0110.00017.30
7.3.00.0090.00617.08
7.2.330.0070.01016.98
7.2.320.0180.00616.96
7.2.310.0100.00716.94
7.2.300.0090.00917.00
7.2.290.0100.00716.95
7.2.250.0060.00915.61
7.2.240.0130.00715.22
7.2.230.0030.00815.72
7.2.220.0080.00515.12
7.2.210.0060.01315.59
7.2.200.0000.01215.41
7.2.190.0030.00915.39
7.2.180.0040.00815.58
7.2.170.0030.00615.25
7.2.00.0000.01120.07
7.1.330.0030.01416.16
7.1.320.0030.00916.29
7.1.310.0060.00915.98
7.1.300.0040.00716.30
7.1.290.0050.00515.94
7.1.280.0040.00416.20
7.1.270.0000.01016.50
7.1.260.0030.01016.12
7.1.100.0000.01118.25
7.1.70.0080.00017.80
7.1.60.0100.01419.50
7.1.50.0060.01617.40
7.1.00.0100.07022.79
7.0.200.0040.00417.21
7.0.140.0070.03022.23
7.0.110.0530.05020.35
7.0.100.0430.08020.30
7.0.90.0370.07320.28
7.0.80.0070.04020.20
7.0.70.0030.08020.27
7.0.60.0170.07320.29
7.0.50.0100.07320.70
7.0.40.0070.07320.34
7.0.30.0070.05020.46
7.0.20.0170.06320.35
7.0.10.0100.08320.32
7.0.00.0070.07320.32
5.6.280.0100.06721.34
5.6.260.0100.08020.90
5.6.250.0100.08020.94
5.6.240.0100.07720.97
5.6.230.0100.06320.83
5.6.220.0030.08720.84
5.6.210.0200.07020.86
5.6.200.0030.05721.38
5.6.190.0070.08021.43
5.6.180.0100.08021.31
5.6.170.0130.07721.38
5.6.160.0070.07321.37
5.6.150.0100.08021.34
5.6.140.0170.07721.55
5.6.130.0100.07321.51
5.6.120.0070.08321.50
5.6.110.0130.06021.29
5.6.100.0070.08021.48
5.6.90.0030.08021.27
5.6.80.0100.07320.59
5.6.70.0000.06320.80
5.6.60.0170.07020.79
5.6.50.0070.07020.86
5.6.40.0130.07320.57
5.6.30.0070.07720.69
5.6.20.0070.08720.77
5.6.10.0030.05020.73
5.6.00.0130.07320.71
5.5.380.0170.07320.82
5.5.370.0200.06720.74
5.5.360.0070.08720.56
5.5.350.0070.08020.75
5.5.340.0100.07321.11
5.5.330.0100.08021.17
5.5.320.0070.08021.22
5.5.310.0070.07721.23
5.5.300.0130.06320.98
5.5.290.0130.07721.17
5.5.280.0270.06721.09
5.5.270.0100.05321.28
5.5.260.0030.04321.21
5.5.250.0170.07021.13
5.5.240.0030.08320.41
5.5.230.0100.06720.47
5.5.220.0000.07720.49
5.5.210.0070.08320.40
5.5.200.0030.05720.47
5.5.190.0170.06720.45
5.5.180.0070.06020.54
5.5.160.0130.07020.47
5.5.150.0200.06720.53
5.5.140.0100.04320.62
5.5.130.0030.05020.30
5.5.120.0100.07320.45
5.5.110.0200.06720.66
5.5.100.0030.07720.48
5.5.90.0070.08020.48
5.5.80.0000.07320.47
5.5.70.0000.07720.55
5.5.60.0030.08320.35
5.5.50.0130.06320.52
5.5.40.0070.07320.24
5.5.30.0070.08020.34
5.5.20.0130.07320.34
5.5.10.0100.05320.41
5.5.00.0070.07720.44
5.4.450.0100.07019.53
5.4.440.0100.07719.76
5.4.430.0170.06019.64
5.4.420.0170.07319.59
5.4.410.0100.07019.48
5.4.400.0170.06019.41
5.4.390.0070.07319.41
5.4.380.0100.07019.20
5.4.370.0070.07719.43
5.4.360.0070.07319.41
5.4.350.0030.07719.37
5.4.340.0030.08019.41
5.4.320.0170.06719.41
5.4.310.0170.03719.28
5.4.300.0070.04719.43
5.4.290.0030.08019.43
5.4.280.0030.08019.49
5.4.270.0070.07319.25
5.4.260.0130.07019.20
5.4.250.0030.08019.40
5.4.240.0100.06019.25
5.4.230.0070.04719.24
5.4.220.0030.08319.36
5.4.210.0070.07719.17
5.4.200.0070.07719.36
5.4.190.0100.07019.19
5.4.180.0100.06319.20
5.4.170.0130.06719.35
5.4.160.0070.07019.50
5.4.150.0100.06719.41
5.4.140.0130.04016.51
5.4.130.0070.06016.71
5.4.120.0070.06016.66
5.4.110.0030.07316.65
5.4.100.0070.07316.65
5.4.90.0000.06316.67
5.4.80.0100.06316.43
5.4.70.0100.06716.58
5.4.60.0030.06016.66
5.4.50.0300.05716.57
5.4.40.0100.07016.52
5.4.30.0070.06316.75
5.4.20.0030.06716.56
5.4.10.0030.07716.51
5.4.00.0030.07016.20
5.3.290.0070.06714.82
5.3.280.0100.07014.74
5.3.270.0070.07314.79
5.3.260.0100.07014.71
5.3.250.0170.06314.71
5.3.240.0070.07314.64
5.3.230.0030.08014.69
5.3.220.0100.06714.95
5.3.210.0030.05714.68
5.3.200.0000.05314.70
5.3.190.0170.05314.89
5.3.180.0070.07714.64
5.3.170.0070.07714.73
5.3.160.0030.06314.66
5.3.150.0070.07014.95
5.3.140.0030.07014.94
5.3.130.0100.07714.73
5.3.120.0100.07714.72
5.3.110.0070.05314.70
5.3.100.0030.07314.19
5.3.90.0030.05014.35
5.3.80.0070.06714.19
5.3.70.0030.07714.19
5.3.60.0070.04314.32
5.3.50.0070.06714.02
5.3.40.0030.04314.13
5.3.30.0070.07014.23
5.3.20.0030.07013.88
5.3.10.0030.05013.78
5.3.00.0100.07013.71
5.2.170.0030.06312.43
5.2.160.0070.06012.43
5.2.150.0070.05312.43
5.2.140.0030.05312.43
5.2.130.0030.05712.43
5.2.120.0100.05312.43
5.2.110.0130.05012.43
5.2.100.0000.06012.43
5.2.90.0070.06012.43
5.2.80.0030.06312.43
5.2.70.0030.05312.43
5.2.60.0130.05012.43
5.2.50.0000.06312.43
5.2.40.0070.04012.43
5.2.30.0030.06012.43
5.2.20.0070.04312.43
5.2.10.0100.05012.43
5.2.00.0030.05012.43
5.1.60.0030.05312.43
5.1.50.0100.04012.43
5.1.40.0030.04012.43
5.1.30.0030.05712.43
5.1.20.0030.05312.43
5.1.10.0000.05012.43
5.1.00.0000.05712.43
5.0.50.0070.04312.43
5.0.40.0100.03012.43
5.0.30.0030.06012.43
5.0.20.0070.04312.43
5.0.10.0100.03712.43
5.0.00.0030.05012.43
4.4.90.0000.03712.43
4.4.80.0030.02712.43
4.4.70.0030.02712.43
4.4.60.0070.03312.43
4.4.50.0030.03012.43
4.4.40.0000.05312.43
4.4.30.0070.03012.43
4.4.20.0030.03312.43
4.4.10.0070.03312.43
4.4.00.0070.05012.43
4.3.110.0030.03712.43
4.3.100.0000.03312.43
4.3.90.0030.02712.43
4.3.80.0070.04712.43
4.3.70.0030.03012.43
4.3.60.0030.03312.43
4.3.50.0030.03312.43
4.3.40.0000.04712.43
4.3.30.0000.03712.43
4.3.20.0000.04012.43
4.3.10.0030.03312.43
4.3.00.0000.03012.43

preferences:
44.6 ms | 401 KiB | 5 Q