3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cars = array(); $car1 = new stdClass(); $car1->name = "Car1"; $car1->colour = "Blue"; $cars[] = $car1; $mycars = array(); foreach($cars as $car){ $mycars[$car->colour][] = $car->name; } foreach($mycars as $colour => $cars) { echo "<div class='$colour'>"; foreach($cars as $car) { echo "<h1>$car</h1>"; echo "<p>$colour</p>"; } echo "</div>"; }

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)
8.3.40.0070.00718.57
8.3.30.0070.00720.38
8.3.20.0040.00420.56
8.3.10.0050.00221.04
8.3.00.0040.00423.66
8.2.170.0030.01022.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00020.78
8.2.110.0030.00720.52
8.2.100.0040.00717.91
8.2.90.0000.00719.26
8.2.80.0000.00719.39
8.2.70.0080.00017.50
8.2.60.0040.00418.05
8.2.50.0080.00018.07
8.2.40.0040.00419.89
8.2.30.0000.00719.47
8.2.20.0030.00517.82
8.2.10.0040.00417.76
8.2.00.0000.00717.65
8.1.270.0080.00023.99
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0030.00622.61
8.1.230.0000.01222.71
8.1.220.0000.00818.77
8.1.210.0040.00419.04
8.1.200.0060.00317.35
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0050.00318.55
8.1.160.0040.00418.87
8.1.150.0040.00418.57
8.1.140.0000.00717.39
8.1.130.0000.00717.85
8.1.120.0040.00317.46
8.1.110.0040.00417.48
8.1.100.0040.00417.50
8.1.90.0030.00417.52
8.1.80.0000.00717.34
8.1.70.0040.00417.38
8.1.60.0000.01017.63
8.1.50.0060.00317.48
8.1.40.0000.00717.56
8.1.30.0040.00417.57
8.1.20.0000.00817.58
8.1.10.0030.00517.51
8.1.00.0030.00717.58
8.0.300.0030.00619.88
8.0.290.0000.00717.16
8.0.280.0070.00018.38
8.0.270.0000.00717.29
8.0.260.0060.00016.84
8.0.250.0000.00716.86
8.0.240.0040.00416.91
8.0.230.0040.00316.97
8.0.220.0030.00316.89
8.0.210.0000.00916.97
8.0.200.0000.00616.89
8.0.190.0000.00716.98
8.0.180.0070.00016.83
8.0.170.0000.00816.89
8.0.160.0070.00016.86
8.0.150.0070.00016.83
8.0.140.0040.00416.91
8.0.130.0060.00013.39
8.0.120.0050.00316.91
8.0.110.0040.00416.95
8.0.100.0000.00816.90
8.0.90.0040.00416.88
8.0.80.0100.00316.89
8.0.70.0000.00716.75
8.0.60.0060.00316.80
8.0.50.0000.00716.88
8.0.30.0120.00617.21
8.0.20.0130.01017.40
8.0.10.0030.00617.16
8.0.00.0060.01316.88
7.4.330.0000.00516.77
7.4.320.0090.00016.45
7.4.300.0000.00616.63
7.4.290.0000.00716.67
7.4.280.0030.00316.65
7.4.270.0070.00016.63
7.4.260.0030.00313.24
7.4.250.0040.00416.51
7.4.240.0000.00716.64
7.4.230.0030.00316.52
7.4.220.0070.01116.56
7.4.210.0070.00916.56
7.4.200.0040.00416.49
7.4.190.0030.00316.59
7.4.160.0130.00316.37
7.4.150.0140.00317.40
7.4.140.0120.00717.86
7.4.130.0130.00516.48
7.4.120.0090.01116.53
7.4.110.0090.01516.54
7.4.100.0070.01316.48
7.4.90.0140.00416.50
7.4.80.0060.01719.39
7.4.70.0130.00516.54
7.4.60.0100.00616.53
7.4.50.0000.00516.72
7.4.40.0030.01522.77
7.4.30.0150.00616.61
7.4.10.0060.00615.11
7.4.00.0040.01114.92
7.3.330.0050.00013.29
7.3.320.0030.00313.14
7.3.310.0000.00816.20
7.3.300.0000.00616.20
7.3.290.0050.00816.30
7.3.280.0120.00716.39
7.3.270.0060.01117.40
7.3.260.0120.00818.24
7.3.250.0100.00816.55
7.3.240.0100.01416.38
7.3.230.0100.00716.39
7.3.210.0030.01316.56
7.3.200.0100.00719.39
7.3.190.0130.00316.41
7.3.180.0080.00816.36
7.3.170.0160.00516.52
7.3.160.0080.01216.49
7.3.130.0030.01614.87
7.3.120.0120.00514.88
7.3.110.0060.01214.78
7.3.100.0060.00814.78
7.3.90.0050.00814.73
7.3.80.0060.00614.87
7.3.70.0030.00914.86
7.3.60.0070.00714.75
7.3.50.0080.00614.75
7.3.40.0060.00814.58
7.3.30.0050.00814.79
7.3.20.0080.00516.72
7.3.10.0050.01116.78
7.3.00.0100.00316.78
7.2.330.0070.01016.76
7.2.320.0150.00416.87
7.2.310.0030.01716.48
7.2.300.0090.00916.63
7.2.290.0090.00616.82
7.2.260.0110.00715.38
7.2.250.0110.00714.98
7.2.240.0050.01015.05
7.2.230.0070.00814.75
7.2.220.0050.00715.24
7.2.210.0060.00615.27
7.2.200.0090.00614.93
7.2.190.0050.01015.00
7.2.180.0080.00715.32
7.2.170.0050.00815.12
7.2.160.0070.00314.71
7.2.150.0040.01116.72
7.2.140.0040.01416.76
7.2.130.0110.00416.90
7.2.120.0140.00016.76
7.2.110.0000.01616.96
7.2.100.0100.00717.04
7.2.90.0000.01416.87
7.2.80.0040.00917.03
7.2.70.0070.01017.12
7.2.60.0100.00516.89
7.2.50.0030.01017.03
7.2.40.0030.00917.05
7.2.30.0040.01117.01
7.2.20.0150.00316.81
7.2.10.0070.00716.75
7.2.00.0060.00518.24
7.1.330.0040.01115.62
7.1.320.0030.00815.72
7.1.310.0070.00715.74
7.1.300.0070.00715.73
7.1.290.0050.01015.66
7.1.280.0070.00715.66
7.1.270.0070.00715.52
7.1.260.0060.00815.80
7.1.250.0000.01015.88
7.1.240.0070.00715.76
7.1.230.0030.00615.91
7.1.220.0000.00915.89
7.1.210.0080.00815.57
7.1.200.0040.01115.84
7.1.190.0040.01115.86
7.1.180.0040.01115.79
7.1.170.0070.00715.82
7.1.160.0000.01415.38
7.1.150.0070.01015.72
7.1.140.0000.01015.68
7.1.130.0070.00715.93
7.1.120.0060.00615.80
7.1.110.0080.00815.80
7.1.100.0050.00716.94
7.1.90.0060.00815.77
7.1.80.0110.00015.79
7.1.70.0050.00516.45
7.1.60.0030.01017.51
7.1.50.0170.00825.22
7.1.40.0030.01015.77
7.1.30.0100.00315.78
7.1.20.0030.01015.93
7.1.10.0070.00715.62
7.1.00.0060.03818.92
7.0.330.0030.01015.45
7.0.320.0080.00015.55
7.0.310.0000.01015.39
7.0.300.0080.00415.43
7.0.290.0030.01015.18
7.0.280.0030.01315.43
7.0.270.0030.01415.15
7.0.260.0070.00715.62
7.0.250.0000.01515.14
7.0.240.0000.01115.48
7.0.230.0030.00715.34
7.0.220.0060.00615.28
7.0.210.0120.00315.28
7.0.200.0030.00716.18
7.0.190.0070.01015.45
7.0.180.0060.00615.61
7.0.170.0070.00715.53
7.0.160.0070.01015.57
7.0.150.0080.00815.46
7.0.140.0120.03518.71
7.0.130.0090.00315.39
7.0.120.0000.01215.46
7.0.110.0060.00915.55
7.0.100.0080.04017.66
7.0.90.0020.04617.75
7.0.80.0160.04317.55
7.0.70.0220.03717.58
7.0.60.0200.04717.73
7.0.50.0060.04517.98
7.0.40.0080.03716.77
7.0.30.0120.03716.96
7.0.20.0130.04116.78
7.0.10.0080.03816.83
7.0.00.0080.03016.84
5.6.400.0000.01314.55
5.6.390.0000.01114.44
5.6.380.0060.00914.50
5.6.370.0030.01314.65
5.6.360.0000.01214.14
5.6.350.0120.00314.69
5.6.340.0090.00614.68
5.6.330.0030.01214.36
5.6.320.0060.00614.62
5.6.310.0030.00614.37
5.6.300.0060.00914.61
5.6.290.0090.00314.45
5.6.280.0030.03817.71
5.6.270.0000.01214.77
5.6.260.0040.00714.33
5.6.250.0070.02717.47
5.6.240.0070.04617.64
5.6.230.0080.03117.60
5.6.220.0030.04717.76
5.6.210.0090.03917.49
5.6.200.0080.04517.80
5.6.190.0080.04117.67
5.6.180.0030.03117.74
5.6.170.0040.04617.60
5.6.160.0100.04517.79
5.6.150.0100.03417.73
5.6.140.0120.04017.73
5.6.130.0090.04517.77
5.6.120.0020.05217.63
5.6.110.0060.04117.66
5.6.100.0090.04117.67
5.6.90.0050.04617.75
5.6.80.0070.04417.57
5.6.70.0070.04417.35
5.6.60.0080.03917.46
5.6.50.0020.05417.50
5.6.40.0070.03717.30
5.6.30.0080.02817.29
5.6.20.0100.04017.42
5.6.10.0120.04117.39
5.6.00.0060.04317.37
5.5.380.0120.03417.46
5.5.370.0040.04417.39
5.5.360.0030.04517.28
5.5.350.0080.04317.47
5.5.340.0090.04217.61
5.5.330.0070.04617.58
5.5.320.0080.03817.71
5.5.310.0070.02917.77
5.5.300.0080.03817.65
5.5.290.0050.04717.61
5.5.280.0070.04417.74
5.5.270.0110.04117.45
5.5.260.0050.04817.65
5.5.250.0080.04317.23
5.5.240.0080.03717.39
5.5.230.0100.03817.23
5.5.220.0040.03117.21
5.5.210.0110.04117.26
5.5.200.0060.04217.35
5.5.190.0020.03017.09
5.5.180.0040.03417.25
5.5.170.0000.01514.44
5.5.160.0070.04117.19
5.5.150.0090.04117.38
5.5.140.0100.02817.22
5.5.130.0030.04317.38
5.5.120.0100.03817.37
5.5.110.0070.04417.21
5.5.100.0050.04417.11
5.5.90.0070.04517.26
5.5.80.0070.03617.17
5.5.70.0080.03817.22
5.5.60.0080.02317.01
5.5.50.0020.04717.14
5.5.40.0080.03817.17
5.5.30.0110.03517.40
5.5.20.0080.04117.24
5.5.10.0050.03717.03
5.5.00.0100.04117.28
5.4.450.0090.03716.04
5.4.440.0020.04116.09
5.4.430.0040.04216.09
5.4.420.0150.02216.08
5.4.410.0080.04015.95
5.4.400.0070.04215.89
5.4.390.0060.03815.95
5.4.380.0070.04015.78
5.4.370.0050.04015.92
5.4.360.0090.03615.77
5.4.350.0040.02815.92
5.4.340.0050.03215.89
5.4.330.0030.00512.72
5.4.320.0110.03315.88
5.4.310.0100.03615.90
5.4.300.0080.03215.88
5.4.290.0050.03815.86
5.4.280.0050.04215.89
5.4.270.0000.04715.88
5.4.260.0070.05315.88
5.4.250.0070.02615.87
5.4.240.0120.03215.88
5.4.230.0080.03115.75
5.4.220.0070.03715.97
5.4.210.0050.01915.89
5.4.200.0050.04215.91
5.4.190.0100.03515.76
5.4.180.0120.03215.86
5.4.170.0150.03215.89
5.4.160.0080.03915.86
5.4.150.0100.02215.91
5.4.140.0100.03714.50
5.4.130.0070.03714.54
5.4.120.0030.04114.50
5.4.110.0030.04114.51
5.4.100.0020.04214.49
5.4.90.0050.04214.46
5.4.80.0050.03914.52
5.4.70.0050.03814.57
5.4.60.0080.03614.47
5.4.50.0030.03814.45
5.4.40.0060.04014.51
5.4.30.0050.04014.45
5.4.20.0000.04614.52
5.4.10.0050.02614.56
5.4.00.0060.04014.27
5.3.290.0020.03213.62
5.3.280.0030.03713.58
5.3.270.0100.03713.58
5.3.260.0050.03813.64
5.3.250.0080.03513.66
5.3.240.0050.04013.59
5.3.230.0100.04313.61
5.3.220.0100.03713.60
5.3.210.0000.04613.63
5.3.200.0060.03313.62
5.3.190.0020.04313.56
5.3.180.0050.04413.64
5.3.170.0070.04213.58
5.3.160.0100.03313.56
5.3.150.0110.02313.60
5.3.140.0070.02513.63
5.3.130.0020.04613.63
5.3.120.0030.04013.56
5.3.110.0020.04313.63
5.3.100.0050.04013.38
5.3.90.0070.03813.37
5.3.80.0060.03913.37
5.3.70.0070.03813.36
5.3.60.0050.03613.36
5.3.50.0030.04013.33
5.3.40.0040.03313.30
5.3.30.0050.03813.31
5.3.20.0000.03513.14
5.3.10.0050.03213.08
5.3.00.0070.03513.18
5.2.170.0030.06711.21
5.2.160.0100.04710.96
5.2.150.0030.04010.94
5.2.140.0070.06011.09
5.2.130.0100.05711.16
5.2.120.0030.03311.10
5.2.110.0030.03710.89
5.2.100.0030.05311.02
5.2.90.0030.05310.90
5.2.80.0030.05711.15
5.2.70.0070.05711.10
5.2.60.0000.06010.90
5.2.50.0030.06710.88
5.2.40.0030.05010.98
5.2.30.0070.05310.97
5.2.20.0070.06010.76
5.2.10.0000.05710.93
5.2.00.0030.06310.75
5.1.60.0100.05010.00
5.1.50.0000.05710.04
5.1.40.0100.05010.04
5.1.30.0070.05310.37
5.1.20.0030.06310.22
5.1.10.0030.06010.07
5.1.00.0030.06010.13
5.0.50.0000.0538.61
5.0.40.0030.0478.41
5.0.30.0000.0638.26
5.0.20.0030.0478.30
5.0.10.0070.0408.27
5.0.00.0030.0478.20
4.4.90.0000.0207.77
4.4.80.0030.0177.77
4.4.70.0000.0377.77
4.4.60.0030.0377.77
4.4.50.0030.0337.77
4.4.40.0030.0537.77
4.4.30.0000.0207.77
4.4.20.0000.0337.77
4.4.10.0000.0337.77
4.4.00.0000.0507.77
4.3.110.0030.0337.77
4.3.100.0000.0337.77
4.3.90.0000.0237.77
4.3.80.0070.0407.77
4.3.70.0030.0337.77
4.3.60.0000.0377.77
4.3.50.0000.0307.77
4.3.40.0000.0477.77
4.3.30.0070.0207.77
4.3.20.0030.0307.77
4.3.10.0030.0237.77
4.3.00.0000.0237.77

preferences:
38.78 ms | 400 KiB | 5 Q