3v4l.org

run code in 300+ PHP versions simultaneously
<?php $clr1 = 'blue'; $clr2 = 'red'; $color = $clr1; echo "Love is ", (print !(print ( print ( ($color == $clr1)? print "$clr1" : print "$clr2")? "? true" : "? false")? " (1) " : "")?: 24)? 'x7' : ' hours';

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)
8.3.60.0120.00618.68
8.3.50.0110.00921.97
8.3.40.0070.00718.66
8.3.30.0070.00718.92
8.3.20.0040.00420.22
8.3.10.0000.00823.64
8.3.00.0070.00319.50
8.2.180.0230.00016.50
8.2.170.0140.00322.96
8.2.160.0070.00720.32
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00422.13
8.2.110.0070.00322.11
8.2.100.0060.00617.75
8.2.90.0000.00719.08
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0000.00917.93
8.2.50.0030.00518.07
8.2.40.0070.00018.22
8.2.30.0040.00418.15
8.2.20.0000.00717.63
8.2.10.0040.00418.15
8.2.00.0050.00317.79
8.1.280.0030.01025.92
8.1.270.0090.00023.68
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0090.00023.84
8.1.230.0060.00619.16
8.1.220.0030.00517.76
8.1.210.0000.00918.77
8.1.200.0060.00317.22
8.1.190.0040.00417.22
8.1.180.0050.00218.10
8.1.170.0080.00020.33
8.1.160.0030.00522.00
8.1.150.0000.00718.89
8.1.140.0040.00417.45
8.1.130.0040.00417.86
8.1.120.0000.00717.35
8.1.110.0000.00717.38
8.1.100.0030.00317.46
8.1.90.0000.00717.29
8.1.80.0000.00717.40
8.1.70.0040.00417.40
8.1.60.0080.00017.48
8.1.50.0040.00417.54
8.1.40.0070.00017.50
8.1.30.0000.00817.70
8.1.20.0040.00417.65
8.1.10.0060.00317.48
8.1.00.0040.00417.32
8.0.300.0080.00018.77
8.0.290.0070.00016.59
8.0.280.0000.00718.35
8.0.270.0030.00317.20
8.0.260.0000.00717.20
8.0.250.0070.00017.06
8.0.240.0070.00017.07
8.0.230.0030.00316.91
8.0.220.0070.00016.88
8.0.210.0000.00716.73
8.0.200.0030.00516.90
8.0.190.0100.00016.94
8.0.180.0000.00816.81
8.0.170.0000.00816.89
8.0.160.0040.00416.82
8.0.150.0000.00716.75
8.0.140.0060.00316.81
8.0.130.0000.00613.23
8.0.120.0040.00416.86
8.0.110.0000.00716.72
8.0.100.0000.00716.90
8.0.90.0030.00716.77
8.0.80.0090.00616.87
8.0.70.0040.00416.70
8.0.60.0030.00316.90
8.0.50.0040.00416.93
8.0.30.0120.01217.09
8.0.20.0110.00817.40
8.0.10.0050.00217.12
8.0.00.0110.00716.79
7.4.330.0050.00015.06
7.4.320.0030.00316.39
7.4.300.0070.00016.48
7.4.290.0070.00016.60
7.4.280.0040.00416.48
7.4.270.0030.00316.55
7.4.260.0000.00716.54
7.4.250.0040.00416.43
7.4.240.0060.00116.62
7.4.230.0070.00016.56
7.4.220.0180.00316.43
7.4.210.0090.01316.46
7.4.200.0000.00716.32
7.4.160.0040.01216.53
7.4.150.0100.00717.40
7.4.140.0120.00717.86
7.4.130.0100.00816.52
7.4.120.0120.00416.50
7.4.110.0060.00916.79
7.4.100.0150.00716.55
7.4.90.0140.00416.40
7.4.80.0090.00919.39
7.4.70.0000.01616.52
7.4.60.0120.00316.39
7.4.50.0000.00716.43
7.4.40.0090.00616.68
7.4.30.0070.01016.63
7.4.10.0090.00615.15
7.4.00.0080.00814.99
7.3.330.0020.00213.10
7.3.320.0000.00513.22
7.3.310.0000.00716.32
7.3.300.0050.00216.33
7.3.290.0090.00816.34
7.3.280.0060.00916.34
7.3.270.0070.01117.40
7.3.260.0070.01016.29
7.3.250.0120.00516.26
7.3.240.0070.01116.47
7.3.230.0100.00716.39
7.3.210.0130.00316.50
7.3.200.0110.00519.39
7.3.190.0120.00916.51
7.3.180.0100.00616.29
7.3.170.0070.01016.27
7.3.160.0110.00616.40
7.3.130.0130.00314.89
7.3.120.0050.01314.54
7.3.110.0090.00714.79
7.3.100.0030.01214.68
7.3.90.0100.00714.81
7.3.80.0050.00915.03
7.3.70.0020.01214.78
7.3.60.0040.00614.88
7.3.50.0000.01114.90
7.3.40.0060.00814.86
7.3.30.0050.00814.78
7.3.20.0040.00916.52
7.3.10.0060.00816.60
7.3.00.0030.01016.58
7.2.330.0150.00416.37
7.2.320.0100.01516.39
7.2.310.0150.00616.28
7.2.300.0200.00016.48
7.2.290.0120.00916.74
7.2.260.0100.01014.84
7.2.250.0050.01114.91
7.2.240.0110.00714.88
7.2.230.0070.00814.88
7.2.220.0060.00915.03
7.2.210.0020.01415.03
7.2.200.0070.00714.98
7.2.190.0070.00515.09
7.2.180.0040.01114.80
7.2.170.0070.00515.02
7.2.160.0060.00914.95
7.2.150.0060.00616.77
7.2.140.0060.00616.79
7.2.130.0100.00716.87
7.2.120.0060.01016.78
7.2.110.0110.00416.53
7.2.100.0030.00616.80
7.2.90.0090.00617.11
7.2.80.0000.01416.96
7.2.70.0070.00716.81
7.2.60.0070.00816.83
7.2.50.0040.01516.80
7.2.40.0060.00617.02
7.2.30.0030.00616.71
7.2.20.0040.01416.84
7.2.10.0000.01016.65
7.2.00.0080.00818.16
7.1.330.0030.01115.78
7.1.320.0100.00415.97
7.1.310.0050.00715.70
7.1.300.0090.00515.76
7.1.290.0030.01115.57
7.1.280.0020.01015.86
7.1.270.0090.00615.79
7.1.260.0030.00915.79
7.1.250.0040.00415.76
7.1.240.0030.01015.82
7.1.230.0100.00015.65
7.1.220.0060.00315.55
7.1.210.0090.00315.70
7.1.200.0000.01015.46
7.1.190.0090.00615.57
7.1.180.0080.00415.71
7.1.170.0070.01015.64
7.1.160.0030.01315.67
7.1.150.0070.00415.92
7.1.140.0040.01115.85
7.1.130.0080.00015.58
7.1.120.0080.00615.85
7.1.110.0030.01415.68
7.1.100.0020.01016.80
7.1.90.0000.01115.82
7.1.80.0030.01015.66
7.1.70.0020.00816.34
7.1.60.0080.01017.42
7.1.50.0030.01316.24
7.1.40.0060.00615.71
7.1.30.0100.00315.45
7.1.20.0000.01015.74
7.1.10.0000.01015.62
7.1.00.0090.03918.95
7.0.330.0030.01015.61
7.0.320.0060.00615.51
7.0.310.0060.00615.05
7.0.300.0070.01015.48
7.0.290.0040.00715.59
7.0.280.0030.01015.45
7.0.270.0030.00915.40
7.0.260.0110.00315.43
7.0.250.0070.00315.50
7.0.240.0080.00615.61
7.0.230.0070.00715.54
7.0.220.0090.00615.49
7.0.210.0000.01315.29
7.0.200.0060.00516.08
7.0.190.0060.00615.44
7.0.180.0070.00715.20
7.0.170.0070.00715.59
7.0.160.0000.00915.22
7.0.150.0070.00715.41
7.0.140.0090.03718.62
7.0.130.0070.00715.01
7.0.120.0080.00615.16
7.0.110.0060.00615.59
7.0.100.0060.00615.39
7.0.90.0080.00415.50
7.0.80.0130.00015.26
7.0.70.0040.01115.22
7.0.60.0100.04317.77
7.0.50.0080.04116.69
7.0.40.0130.04216.85
7.0.30.0120.02916.79
7.0.20.0100.02816.88
7.0.10.0030.03516.80
7.0.00.0050.04816.84
5.6.400.0070.00714.23
5.6.390.0030.00614.54
5.6.380.0000.01214.40
5.6.370.0000.01114.14
5.6.360.0070.01114.70
5.6.350.0000.01414.57
5.6.340.0040.01414.44
5.6.330.0060.00614.10
5.6.320.0060.00314.61
5.6.310.0000.01414.33
5.6.300.0030.01214.23
5.6.290.0070.00714.38
5.6.280.0100.03717.71
5.6.270.0070.01014.14
5.6.260.0000.01314.46
5.6.250.0040.00914.21
5.6.240.0000.01614.27
5.6.230.0030.01014.40
5.6.220.0070.00414.16
5.6.210.0080.04017.31
5.6.200.0130.02316.20
5.6.190.0050.04917.49
5.6.180.2030.02817.44
5.6.170.0200.03717.39
5.6.160.0020.02717.35
5.6.150.0020.03316.16
5.6.140.0070.02216.24
5.6.130.0080.02516.28
5.6.120.0020.03517.60
5.6.110.0080.02217.64
5.6.100.0090.03617.80
5.6.90.0030.04417.67
5.6.80.0080.01817.53
5.6.70.2020.02217.48
5.6.60.0080.00414.14
5.6.50.0000.00814.00
5.6.40.0030.01014.10
5.6.30.0130.00314.21
5.6.20.0040.00414.18
5.6.10.0080.00614.47
5.6.00.0040.01114.44
5.5.380.0070.00713.95
5.5.370.0100.00714.31
5.5.360.0030.01014.17
5.5.350.0030.04717.35
5.5.340.0110.04116.13
5.5.330.0080.03017.21
5.5.320.0130.02017.26
5.5.310.0170.04017.16
5.5.300.0050.03516.30
5.5.290.0030.02716.10
5.5.280.0050.04817.49
5.5.270.0100.03217.54
5.5.260.0050.03217.37
5.5.250.0120.03617.38
5.5.240.0140.04117.04
5.5.230.0000.01314.17
5.5.220.0060.01013.95
5.5.210.0110.00414.05
5.5.200.0100.00313.78
5.5.190.0120.00313.94
5.5.180.0060.01214.14
5.5.170.0070.01014.00
5.5.160.0070.00714.32
5.5.150.0000.01414.08
5.5.140.0040.00714.24
5.5.130.0040.00414.27
5.5.120.0070.00714.23
5.5.110.0060.00314.16
5.5.100.0060.00614.22
5.5.90.0000.00913.95
5.5.80.0170.00014.35
5.5.70.0040.01814.15
5.5.60.0070.01413.79
5.5.50.0110.00413.98
5.5.40.0000.01614.03
5.5.30.0080.00414.35
5.5.20.0060.00314.38
5.5.10.0060.00614.22
5.5.00.0070.00714.33
5.4.450.0550.03815.44
5.4.440.0340.03415.34
5.4.430.0370.03715.40
5.4.420.0530.02815.18
5.4.410.0390.03115.23
5.4.400.0380.03515.21
5.4.390.0480.03015.17
5.4.380.0050.03015.29
5.4.370.0420.03015.11
5.4.360.0420.03015.29
5.4.350.0640.02815.20
5.4.340.0040.02011.62
5.4.330.0040.00811.27
5.4.320.0060.02111.86
5.4.310.0040.02311.86
5.4.300.0030.02211.86
5.4.290.0050.02211.86
5.4.280.0040.02211.81
5.4.270.0050.02211.81
5.4.260.0030.02211.81
5.4.250.0040.02811.81
5.4.240.0070.01911.81
5.4.230.0020.02411.80
5.4.220.0060.01911.80
5.4.210.0050.02011.80
5.4.200.0050.02111.80
5.4.190.0060.01911.80
5.4.180.0030.02211.80
5.4.170.0060.02111.81
5.4.160.0020.02311.80
5.4.150.0040.02311.80
5.4.140.0050.02311.65
5.4.130.0070.02311.64
5.4.120.0050.02111.62
5.4.110.0050.01911.62
5.4.100.0020.02211.62
5.4.90.0050.02111.62
5.4.80.0020.02511.62
5.4.70.0060.01911.61
5.4.60.0020.02211.61
5.4.50.0020.02411.62
5.4.40.0050.02311.61
5.4.30.0040.02011.61
5.4.20.0050.02111.61
5.4.10.0030.02211.61
5.4.00.0070.02011.35
5.3.290.0050.04212.80
5.3.280.0050.03812.71
5.3.270.0030.04112.73
5.3.260.0080.03612.72
5.3.250.0080.03612.72
5.3.240.0090.03612.72
5.3.230.0070.04512.71
5.3.220.0040.03812.68
5.3.210.0070.04312.68
5.3.200.0060.03812.68
5.3.190.0030.04212.68
5.3.180.0070.03812.68
5.3.170.0050.03912.66
5.3.160.0050.03612.68
5.3.150.0060.03612.67
5.3.140.0070.03512.66
5.3.130.0070.03912.66
5.3.120.0060.03812.66
5.3.110.0030.04012.66
5.3.100.0080.03412.12
5.3.90.0050.03712.08
5.3.80.0080.03412.07
5.3.70.0090.03312.07
5.3.60.0050.03712.06
5.3.50.0040.03712.00
5.3.40.0070.03512.00
5.3.30.0040.04011.94
5.3.20.0060.03711.72
5.3.10.0050.03511.69
5.3.00.0060.03711.67
5.2.170.0060.0299.19
5.2.160.0040.0299.18
5.2.150.0050.0309.18
5.2.140.0060.0299.18
5.2.130.0050.0289.14
5.2.120.0040.0299.14
5.2.110.0070.0289.15
5.2.100.0050.0279.14
5.2.90.0040.0299.15
5.2.80.0030.0329.14
5.2.70.0020.0339.14
5.2.60.0020.0359.10
5.2.50.0030.0339.05
5.2.40.0050.0279.04
5.2.30.0070.0299.02
5.2.20.0060.0309.00
5.2.10.0050.0388.93
5.2.00.0040.0328.79
5.1.60.0030.0248.07
5.1.50.0040.0248.07
5.1.40.0070.0228.05
5.1.30.0040.0298.40
5.1.20.0070.0248.42
5.1.10.0040.0268.14
5.1.00.0040.0278.14
5.0.50.0010.0256.63
5.0.40.0040.0186.48
5.0.30.0040.0316.30
5.0.20.0030.0226.27
5.0.10.0030.0236.24
5.0.00.0040.0326.24
4.4.90.0030.0154.78
4.4.80.0050.0134.75
4.4.70.0040.0144.75
4.4.60.0030.0154.75
4.4.50.0030.0154.77
4.4.40.0040.0234.71
4.4.30.0020.0154.76
4.4.20.0020.0154.84
4.4.10.0020.0164.85
4.4.00.0050.0234.76
4.3.110.0020.0204.67
4.3.100.0050.0124.67
4.3.90.0030.0194.63
4.3.80.0020.0294.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0030.0144.63
4.3.40.0010.0284.54
4.3.30.0020.0183.29
4.3.20.0010.0173.26
4.3.10.0040.0133.23
4.3.00.0130.0208.68

preferences:
57.57 ms | 401 KiB | 5 Q