3v4l.org

run code in 300+ PHP versions simultaneously
<?php $grades=array(-4,-1,0,1,6,10,70,99,100,101,105,110); foreach($grades as $grade){ if( ($grade+1)*(101-$grade) > 0 ){ // ($grade minus negative [lower limit])*([upper limit] plus $grad) $validGrades[] = $grade; }else{ $invalidGrades[] = $grade; } } var_export($validGrades); var_export($invalidGrades);

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)
8.3.70.0070.00718.30
8.3.60.0160.00616.63
8.3.50.0100.00718.20
8.3.40.0150.00019.02
8.3.30.0090.00618.50
8.3.20.0050.00321.86
8.3.10.0080.00023.48
8.3.00.0050.00319.66
8.2.190.0070.01116.58
8.2.180.0060.01018.18
8.2.170.0060.00922.96
8.2.160.0070.00720.22
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00021.03
8.2.120.0040.00426.35
8.2.110.0030.00622.33
8.2.100.0060.00617.91
8.2.90.0060.00320.60
8.2.80.0080.00018.04
8.2.70.0030.00617.88
8.2.60.0040.00418.28
8.2.50.0000.00818.28
8.2.40.0070.00020.59
8.2.30.0000.00719.23
8.2.20.0030.00518.04
8.2.10.0000.00817.95
8.2.00.0000.00718.07
8.1.280.0060.00925.92
8.1.270.0030.00522.19
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00622.07
8.1.230.0100.00019.08
8.1.220.0040.00417.77
8.1.210.0000.00818.77
8.1.200.0030.01016.88
8.1.190.0000.00917.13
8.1.180.0040.00418.10
8.1.170.0080.00018.66
8.1.160.0030.00518.91
8.1.150.0030.00420.27
8.1.140.0050.00317.67
8.1.130.0030.00319.07
8.1.120.0000.00717.48
8.1.110.0000.00717.45
8.1.100.0070.00017.52
8.1.90.0060.00317.42
8.1.80.0000.00717.50
8.1.70.0030.00317.36
8.1.60.0030.00517.61
8.1.50.0000.00817.55
8.1.40.0080.00417.45
8.1.30.0030.00617.68
8.1.20.0080.00017.72
8.1.10.0060.00317.54
8.1.00.0030.00617.48
8.0.300.0070.00019.53
8.0.290.0060.00316.63
8.0.280.0030.00318.33
8.0.270.0000.00717.12
8.0.260.0040.00416.71
8.0.250.0000.00617.00
8.0.240.0070.00016.88
8.0.230.0000.00616.84
8.0.220.0090.00016.87
8.0.210.0070.00016.90
8.0.200.0030.00316.83
8.0.190.0040.00416.94
8.0.180.0000.00716.98
8.0.170.0000.00916.92
8.0.160.0070.00016.98
8.0.150.0000.00716.73
8.0.140.0030.00616.86
8.0.130.0030.00313.20
8.0.120.0070.00016.92
8.0.110.0030.00616.91
8.0.100.0000.00816.75
8.0.90.0040.00416.90
8.0.80.0030.01716.87
8.0.70.0000.00716.87
8.0.60.0050.00216.85
8.0.50.0000.00716.88
8.0.30.0070.01116.97
8.0.20.0080.01117.42
8.0.10.0080.00017.04
8.0.00.0050.01216.79
7.4.330.0000.00515.55
7.4.320.0030.00316.66
7.4.300.0000.00716.63
7.4.290.0070.00016.50
7.4.280.0000.00716.42
7.4.270.0070.00016.46
7.4.260.0030.00316.48
7.4.250.0000.00716.49
7.4.240.0040.00416.53
7.4.230.0080.00016.63
7.4.220.0000.00716.50
7.4.210.0090.00616.68
7.4.200.0000.00716.63
7.4.160.0050.01116.53
7.4.150.0140.00317.40
7.4.140.0090.00817.86
7.4.130.0030.01616.35
7.4.120.0100.00816.51
7.4.110.0030.01416.38
7.4.100.0090.00916.52
7.4.90.0110.01116.64
7.4.80.0080.01219.39
7.4.70.0060.01316.22
7.4.60.0070.00716.53
7.4.50.0050.00516.43
7.4.40.0090.00616.48
7.4.00.0060.00914.86
7.3.330.0000.00613.25
7.3.320.0000.00613.17
7.3.310.0040.00416.23
7.3.300.0070.00016.28
7.3.290.0040.00416.17
7.3.280.0060.00716.26
7.3.270.0070.01017.40
7.3.260.0110.01016.36
7.3.240.0100.00716.40
7.3.230.0060.01116.57
7.3.210.0090.00616.17
7.3.200.0100.00716.60
7.3.190.0080.00816.64
7.3.180.0130.01016.67
7.3.170.0060.00916.48
7.3.160.0040.01216.39
7.3.120.0130.00014.93
7.3.110.0100.00314.93
7.3.100.0030.01014.59
7.3.90.0040.00414.86
7.3.80.0030.00614.61
7.3.70.0000.01214.68
7.3.60.0070.00314.65
7.3.50.0030.01314.73
7.3.40.0030.01314.94
7.3.30.0040.00714.67
7.3.20.0060.00916.59
7.3.10.0040.01116.46
7.3.00.0120.00416.49
7.2.330.0090.00916.74
7.2.320.0090.01516.71
7.2.310.0170.00316.80
7.2.300.0100.00716.60
7.2.290.0120.00616.57
7.2.240.0110.00414.91
7.2.230.0050.00514.80
7.2.220.0070.00714.71
7.2.210.0070.00715.04
7.2.200.0000.01214.87
7.2.190.0070.01015.05
7.2.180.0030.01015.24
7.2.170.0070.01015.00
7.2.160.0030.01414.84
7.2.150.0070.00716.79
7.2.140.0060.00616.67
7.2.130.0080.00416.95
7.2.120.0080.00617.04
7.2.110.0060.00617.01
7.2.100.0060.00916.77
7.2.90.0110.00316.66
7.2.80.0100.00617.06
7.2.70.0040.01116.81
7.2.60.0030.00616.89
7.2.50.0100.00716.96
7.2.40.0070.00617.04
7.2.30.0070.00716.91
7.2.20.0090.00617.48
7.2.10.0100.00817.62
7.2.00.0070.01317.41
7.1.330.0030.01015.96
7.1.320.0030.01015.79
7.1.310.0030.00615.86
7.1.300.0000.01015.68
7.1.290.0000.00915.89
7.1.280.0030.01015.78
7.1.270.0030.00715.83
7.1.260.0000.01515.59
7.1.250.0070.00715.63
7.1.200.0060.00615.61
7.1.140.0120.01216.98
7.1.130.0060.01316.55
7.1.120.0100.01016.98
7.1.110.0160.01116.20
7.1.100.0130.00716.45
7.1.90.0110.00916.12
7.1.80.0130.01316.15
7.1.70.0130.01115.26
7.1.60.0270.02133.29
7.1.50.0300.01733.15
7.1.40.0360.01932.50
7.1.30.0270.01932.59
7.1.20.0330.01632.80
7.1.10.0130.01114.85
7.1.00.0800.01014.84

preferences:
55.24 ms | 401 KiB | 5 Q