3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a='26.15'; $b='0.00'; if ($a && $b) { $discount = @round($promotion_temp * 10 / $price_temp, 2); $discount = "" . $discount; echo $discount; }else{ echo 'fail'; }

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)
8.3.60.0070.01116.63
8.3.50.0070.00718.18
8.3.40.0070.01118.67
8.3.30.0140.00018.87
8.3.20.0080.00020.35
8.3.10.0070.00023.61
8.3.00.0000.00819.79
8.2.180.0110.00318.29
8.2.170.0040.01122.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00420.99
8.2.120.0080.00026.35
8.2.110.0060.00320.54
8.2.100.0130.00017.91
8.2.90.0090.00017.75
8.2.80.0050.00318.05
8.2.70.0050.00317.80
8.2.60.0030.00517.80
8.2.50.0000.00818.10
8.2.40.0030.00620.66
8.2.30.0000.00720.69
8.2.20.0070.00017.62
8.2.10.0030.00518.11
8.2.00.0000.00718.21
8.1.280.0090.00925.92
8.1.270.0040.00420.38
8.1.260.0020.00528.09
8.1.250.0000.00928.09
8.1.240.0050.00323.75
8.1.230.0040.00719.16
8.1.220.0080.00017.74
8.1.210.0000.00720.73
8.1.200.0060.00317.23
8.1.190.0030.00517.35
8.1.180.0080.00018.10
8.1.170.0030.00618.66
8.1.160.0030.00520.81
8.1.150.0000.00718.74
8.1.140.0040.00419.56
8.1.130.0030.00317.68
8.1.120.0030.00317.36
8.1.110.0000.00717.45
8.1.100.0050.00217.38
8.1.90.0040.00417.47
8.1.80.0000.00717.44
8.1.70.0000.00717.45
8.1.60.0030.00517.64
8.1.50.0000.00817.45
8.1.40.0050.00517.53
8.1.30.0040.00417.59
8.1.20.0050.00217.61
8.1.10.0050.00217.61
8.1.00.0000.00817.45
8.0.300.0050.00321.64
8.0.290.0050.00316.88
8.0.280.0070.00018.43
8.0.270.0050.00217.29
8.0.260.0040.00417.13
8.0.250.0000.00717.02
8.0.240.0000.00717.02
8.0.230.0040.00416.99
8.0.220.0080.00016.99
8.0.210.0060.00316.87
8.0.200.0030.00316.97
8.0.190.0040.00416.90
8.0.180.0040.00416.89
8.0.170.0000.00817.01
8.0.160.0040.00416.92
8.0.150.0000.00816.94
8.0.140.0040.00716.79
8.0.130.0000.00513.33
8.0.120.0050.00316.90
8.0.110.0040.00416.91
8.0.100.0040.00416.85
8.0.90.0030.00517.06
8.0.80.0090.00617.02
8.0.70.0040.00416.82
8.0.60.0080.00017.00
8.0.50.0000.00716.80
8.0.30.0070.00916.98
8.0.20.0080.01217.40
8.0.10.0030.00516.96
8.0.00.0100.01016.84
7.4.330.0030.00316.71
7.4.320.0030.00316.65
7.4.300.0000.00616.59
7.4.290.0000.00716.61
7.4.280.0030.00616.59
7.4.270.0030.00516.53
7.4.260.0000.00716.43
7.4.250.0040.00416.57
7.4.240.0020.00516.54
7.4.230.0070.00016.71
7.4.220.0090.01216.61
7.4.210.0040.01116.54
7.4.200.0030.00316.50
7.4.160.0110.00416.58
7.4.150.0040.01417.40
7.4.140.0090.01217.86
7.4.130.0150.00716.33
7.4.120.0070.01116.57
7.4.110.0120.00616.34
7.4.100.0130.00316.40
7.4.90.0070.01116.61
7.4.80.0110.01219.39
7.4.70.0090.00916.52
7.4.60.0130.00316.44
7.4.50.0080.00816.54
7.4.40.0090.00916.73
7.4.30.0110.00716.65
7.4.00.0050.01014.94
7.3.330.0070.00213.27
7.3.320.0000.00613.27
7.3.310.0030.00416.27
7.3.300.0070.00016.36
7.3.290.0100.00816.34
7.3.280.0050.01116.36
7.3.270.0060.01217.40
7.3.260.0090.00916.46
7.3.240.0100.00716.36
7.3.230.0060.01116.39
7.3.210.0100.00716.30
7.3.200.0130.01216.23
7.3.190.0100.00616.48
7.3.180.0140.00616.31
7.3.170.0110.00716.36
7.3.160.0040.01216.35
7.3.120.0060.00914.87
7.3.110.0070.01014.82
7.3.100.0060.00914.58
7.3.90.0060.00914.82
7.3.80.0060.00615.02
7.3.70.0150.00014.82
7.3.60.0030.01014.87
7.3.50.0000.01414.70
7.3.40.0070.00714.70
7.3.30.0080.00814.96
7.3.20.0030.01016.55
7.3.10.0000.01416.43
7.3.00.0030.00616.81
7.2.330.0150.00416.48
7.2.320.0060.01216.57
7.2.310.0060.01016.78
7.2.300.0030.01416.62
7.2.290.0090.00916.52
7.2.250.0000.01514.78
7.2.240.0100.01014.70
7.2.230.0100.00314.91
7.2.220.0130.00015.22
7.2.210.0060.00915.03
7.2.200.0070.00715.16
7.2.190.0000.01414.98
7.2.180.0070.00415.13
7.2.170.0060.00315.14
7.2.160.0030.01014.93
7.2.150.0030.01317.07
7.2.140.0070.00716.64
7.2.130.0080.00317.08
7.2.120.0080.00816.91
7.2.110.0030.01216.66
7.2.100.0030.01416.88
7.2.90.0040.01116.69
7.2.80.0040.01117.05
7.2.70.0070.01116.95
7.2.60.0110.00417.02
7.2.50.0090.00616.73
7.2.40.0030.01316.97
7.2.30.0070.01017.02
7.2.20.0030.01016.96
7.2.10.0060.00317.03
7.2.00.0080.00618.22
7.1.330.0100.00715.63
7.1.320.0030.01415.63
7.1.310.0060.00615.95
7.1.300.0040.00815.78
7.1.290.0030.00915.66
7.1.280.0030.00615.80
7.1.270.0030.00615.79
7.1.260.0040.01115.73
7.1.250.0030.01015.59
7.1.240.0100.00315.57
7.1.230.0070.00315.89
7.1.220.0070.00715.59
7.1.210.0070.01015.69
7.1.200.0060.00815.68
7.1.190.0090.00615.54
7.1.180.0090.00615.92
7.1.170.0080.00815.82
7.1.160.0090.00615.83
7.1.150.0000.01315.78
7.1.140.0070.00715.94
7.1.130.0060.00915.66
7.1.120.0080.00815.98
7.1.110.0090.00615.90
7.1.100.0040.00917.01
7.1.90.0080.00816.00
7.1.80.0070.01015.88
7.1.70.0050.00516.44
7.1.60.0070.01217.46
7.1.50.0050.01116.41
7.1.40.0070.00715.77
7.1.30.0080.00615.81
7.1.20.0100.00315.70
7.1.10.0070.00315.79
7.1.00.0030.04318.87
7.0.330.0060.01015.22
7.0.320.0030.00615.53
7.0.310.0030.01315.48
7.0.300.0030.01015.19
7.0.290.0060.00615.32
7.0.280.0000.01415.39
7.0.270.0030.01115.41
7.0.260.0070.00715.23
7.0.250.0070.00715.11
7.0.240.0040.00415.59
7.0.230.0030.01215.63
7.0.220.0090.00615.32
7.0.210.0100.00715.55
7.0.200.0060.00316.25
7.0.190.0040.01115.45
7.0.180.0030.00915.57
7.0.170.0060.00915.34
7.0.160.0080.00315.48
7.0.150.0070.00715.54
7.0.140.0070.00715.47
7.0.130.0040.01115.41
7.0.120.0070.00315.36
7.0.110.0080.00515.45
7.0.100.0090.00315.40
7.0.90.0000.01315.34
7.0.80.0030.00915.25
7.0.70.0110.00015.54
7.0.60.0100.04117.71
7.0.50.0080.03316.57
7.0.40.0080.04316.86
7.0.30.0170.04016.96
7.0.20.0110.02716.77
7.0.10.0030.05216.68
7.0.00.0050.04816.78
5.6.400.0070.00714.27
5.6.390.0050.00514.59
5.6.380.0040.01114.51
5.6.370.0070.01014.57
5.6.360.0070.00714.45
5.6.350.0080.00814.40
5.6.340.0040.00714.13
5.6.330.0000.00914.36
5.6.320.0040.00714.44
5.6.310.0070.00714.66
5.6.300.0090.00614.57
5.6.290.0100.00314.27
5.6.280.0010.04017.70
5.6.270.0030.00614.47
5.6.260.0070.01014.29
5.6.250.0070.01014.46
5.6.240.0000.01314.41
5.6.230.0000.01114.18
5.6.220.0040.00914.30
5.6.210.0100.04017.44
5.6.200.0050.02816.14
5.6.190.0070.03817.21
5.6.180.0090.04417.35
5.6.170.0230.03817.52
5.6.160.0090.03017.30
5.6.150.0050.03516.31
5.6.140.0090.04116.29
5.6.130.0090.04016.12
5.6.120.0030.02717.68
5.6.110.0070.02517.64
5.6.100.0080.04517.59
5.6.90.0030.05017.67
5.6.80.0070.03217.30
5.6.70.0000.00914.21
5.6.60.0000.01014.14
5.6.50.0060.00914.16
5.6.40.0030.00614.13
5.6.30.0060.00314.16
5.6.20.0030.00614.20
5.6.10.0060.00914.14
5.6.00.0030.01214.30
5.5.380.0080.00314.23
5.5.370.0030.00514.39
5.5.360.0070.00714.48
5.5.350.1920.02617.45
5.5.340.0090.02616.17
5.5.330.0050.04517.35
5.5.320.0280.03817.35
5.5.310.0150.02817.09
5.5.300.0070.02316.07
5.5.290.0080.04316.01
5.5.280.0020.03517.67
5.5.270.0100.03217.57
5.5.260.0080.04517.44
5.5.250.0100.04117.48
5.5.240.0110.03417.24
5.5.230.0040.01114.04
5.5.220.0070.00714.24
5.5.210.0060.00314.31
5.5.200.0030.01014.05
5.5.190.0070.00714.32
5.5.180.0000.01114.30
5.5.170.0000.01414.35
5.5.160.0040.01114.22
5.5.150.0080.00814.07
5.5.140.0030.01014.28
5.5.130.0030.00914.15
5.5.120.0070.00414.26
5.5.110.0000.01214.34
5.5.100.0070.00714.18
5.5.90.0080.00814.01
5.5.80.0060.00614.23
5.5.70.0110.00414.02
5.5.60.0110.00413.97
5.5.50.0070.00714.36
5.5.40.0070.00714.18
5.5.30.0100.00613.79
5.5.20.0100.00714.36
5.5.10.0000.01014.19
5.5.00.0000.00914.11

preferences:
65.62 ms | 400 KiB | 5 Q