3v4l.org

run code in 300+ PHP versions simultaneously
<?php $word = 'blue'; echo (print !(print (print ("love is " ($word == 'blue')? print "love is $word? " : print "love is red? ")? "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)
8.3.60.0150.00418.56
8.3.50.0190.00721.22
8.3.40.0070.00718.70
8.3.30.0140.00319.27
8.3.20.0070.00020.21
8.3.10.0050.00323.48
8.3.00.0050.00319.51
8.2.180.0180.00418.12
8.2.170.0070.00722.96
8.2.160.0060.00919.02
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00021.11
8.2.110.0090.00022.02
8.2.100.0110.00017.63
8.2.90.0040.00419.25
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0040.00419.88
8.2.30.0040.00418.01
8.2.20.0000.00817.73
8.2.10.0040.00417.98
8.2.00.0070.00017.82
8.1.280.0120.00625.92
8.1.270.0090.00023.96
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00623.80
8.1.230.0080.00419.17
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0000.00817.23
8.1.180.0050.00218.10
8.1.170.0000.00820.31
8.1.160.0040.00421.87
8.1.150.0000.00718.78
8.1.140.0000.00717.39
8.1.130.0070.00017.83
8.1.120.0040.00417.32
8.1.110.0040.00417.32
8.1.100.0000.00717.40
8.1.90.0030.00317.39
8.1.80.0080.00017.44
8.1.70.0080.00017.32
8.1.60.0030.00517.44
8.1.50.0000.00817.49
8.1.40.0040.00417.41
8.1.30.0000.00817.64
8.1.20.0080.00017.60
8.1.10.0040.00417.61
8.1.00.0000.00817.52
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0040.00418.39
8.0.270.0000.00817.23
8.0.260.0030.00317.11
8.0.250.0030.00317.00
8.0.240.0040.00416.93
8.0.230.0030.00316.92
8.0.220.0000.00716.91
8.0.210.0030.00316.91
8.0.200.0000.00716.95
8.0.190.0000.00816.93
8.0.180.0000.00716.81
8.0.170.0000.00816.90
8.0.160.0070.00016.86
8.0.150.0030.00516.80
8.0.140.0030.00716.91
8.0.130.0060.00013.36
8.0.120.0000.00816.80
8.0.110.0000.00716.93
8.0.100.0060.00316.84
8.0.90.0000.00817.01
8.0.80.0090.00616.83
8.0.70.0050.00216.89
8.0.60.0050.00216.80
8.0.50.0000.00716.74
8.0.30.0140.00516.85
8.0.20.0130.00417.40
8.0.10.0070.00017.06
8.0.00.0070.01116.62
7.4.330.0000.00515.02
7.4.320.0000.00616.43
7.4.300.0000.00716.36
7.4.290.0000.00716.52
7.4.280.0040.00416.56
7.4.270.0030.00316.50
7.4.260.0030.00316.53
7.4.250.0000.00716.55
7.4.240.0070.00016.53
7.4.230.0030.00316.57
7.4.220.0100.00716.54
7.4.210.0030.01716.63
7.4.200.0000.00716.50
7.4.150.0150.00317.40
7.4.140.0110.00717.86
7.4.130.0100.01216.54
7.4.120.0050.01316.47
7.4.110.0130.00316.49
7.4.100.0030.01416.30
7.4.90.0100.00716.52
7.4.80.0060.01019.39
7.4.70.0060.00916.56
7.4.60.0000.01516.41
7.4.50.0020.00216.68
7.4.40.0090.00916.39
7.4.30.0100.00616.55
7.4.00.0000.01414.89
7.3.330.0050.00013.19
7.3.320.0060.00013.16
7.3.310.0070.00016.27
7.3.300.0000.00716.29
7.3.290.0090.00516.30
7.3.280.0050.01216.28
7.3.270.0060.01117.40
7.3.260.0090.00916.65
7.3.250.0140.00316.33
7.3.240.0040.01416.45
7.3.230.0100.00716.39
7.3.210.0090.00816.39
7.3.200.0060.00919.39
7.3.190.0100.00616.27
7.3.180.0080.00816.47
7.3.170.0090.00616.27
7.3.160.0110.01116.42
7.2.330.0090.00916.27
7.2.320.0110.00716.51
7.2.310.0140.00916.51
7.2.300.0130.00316.55
7.2.290.0110.00816.25
7.2.60.0060.00616.51
7.2.00.0030.00919.21
7.1.200.0000.00815.60
7.1.100.0070.00718.00
7.1.70.0040.00416.98
7.1.60.0130.01019.32
7.1.50.0140.01416.86
7.1.00.0070.07322.48
7.0.200.0040.00416.34
7.0.140.0030.07322.00
7.0.60.0170.05719.77
7.0.50.0070.06017.63
7.0.40.0230.07020.25
7.0.30.0270.04720.18
7.0.20.0330.07720.18
7.0.10.0100.04320.18
7.0.00.0030.04720.22
5.6.280.0130.06321.10
5.6.210.0030.08720.56
5.6.200.0030.06018.18
5.6.190.0130.08020.77
5.6.180.3670.04720.63
5.6.170.0200.05720.48
5.6.160.0030.04020.55
5.6.150.0100.03318.18
5.6.140.0030.04018.27
5.6.130.0100.08318.17
5.6.120.0030.08720.98
5.6.110.0130.08720.98
5.6.100.0200.07320.98
5.6.90.0100.08320.98
5.6.80.0100.08020.52
5.6.70.4170.04320.50
5.5.350.0170.03320.37
5.5.340.0100.03717.98
5.5.330.0070.06320.41
5.5.320.0170.06020.30
5.5.310.0200.05720.24
5.5.300.0130.07718.04
5.5.290.0070.07317.99
5.5.280.0070.04720.87
5.5.270.0100.03720.97
5.5.260.0070.04020.86
5.5.250.0070.08020.68
5.5.240.0300.07320.06
5.4.450.0770.06019.61
5.4.440.0870.06319.30
5.4.430.0430.06319.64
5.4.420.0830.05019.60
5.4.410.0100.05319.48
5.4.400.0800.05019.28
5.4.390.0700.05719.12
5.4.380.0600.06018.84
5.4.370.0100.05019.25
5.4.360.0730.05319.13
5.4.350.0770.06019.01
5.4.340.0020.03812.01
5.4.320.0080.03812.49
5.4.310.0040.04012.49
5.4.300.0060.03612.50
5.4.290.0040.04012.49
5.4.280.0050.03712.39
5.4.270.0080.03412.39
5.4.260.0070.03612.39
5.4.250.0080.03512.39
5.4.240.0070.03512.39
5.4.230.0020.04112.38
5.4.220.0070.03612.38
5.4.210.0090.03612.38
5.4.200.0050.03812.38
5.4.190.0030.04012.38
5.4.180.0070.03512.38
5.4.170.0060.03512.38
5.4.160.0050.03612.38
5.4.150.0040.04212.38
5.4.140.0040.04112.07
5.4.130.0050.03612.05
5.4.120.0050.03612.01
5.4.110.0050.03612.01
5.4.100.0040.03712.01
5.4.90.0070.03612.01
5.4.80.0050.03712.02
5.4.70.0040.03612.01
5.4.60.0040.03612.00
5.4.50.0040.03712.01
5.4.40.0060.03512.00
5.4.30.0050.03611.99
5.4.20.0060.03411.98
5.4.10.0090.03111.99
5.4.00.0090.03211.49
5.3.290.0060.03912.80
5.3.280.0040.03912.71
5.3.270.0050.04012.72
5.3.260.0050.03912.72
5.3.250.0060.03912.72
5.3.240.0060.03812.72
5.3.230.0090.03812.71
5.3.220.0040.03912.68
5.3.210.0050.03912.68
5.3.200.0060.04012.68
5.3.190.0080.03512.68
5.3.180.0060.03712.68
5.3.170.0090.03412.67
5.3.160.0040.03912.67
5.3.150.0050.03812.67
5.3.140.0060.04212.66
5.3.130.0070.03612.65
5.3.120.0040.04012.66
5.3.110.0020.04212.66
5.3.100.0060.03612.12
5.3.90.0050.03712.09
5.3.80.0050.03712.08
5.3.70.0040.03812.07
5.3.60.0040.03812.06
5.3.50.0050.03712.00
5.3.40.0070.03512.00
5.3.30.0070.03311.95
5.3.20.0060.03511.73
5.3.10.0110.02911.70
5.3.00.0050.04111.68
5.2.170.0050.0299.18
5.2.160.0040.0309.18
5.2.150.0030.0369.18
5.2.140.0040.0309.18
5.2.130.0050.0289.14
5.2.120.0060.0269.14
5.2.110.0070.0269.14
5.2.100.0030.0359.14
5.2.90.0040.0299.14
5.2.80.0040.0319.14
5.2.70.0040.0309.14
5.2.60.0080.0269.09
5.2.50.0020.0329.06
5.2.40.0050.0339.04
5.2.30.0040.0329.01
5.2.20.0060.0289.00
5.2.10.0040.0318.93
5.2.00.0060.0388.79
5.1.60.0040.0288.07
5.1.50.0040.0298.06
5.1.40.0020.0278.05
5.1.30.0020.0288.40
5.1.20.0050.0258.41
5.1.10.0060.0248.14
5.1.00.0020.0298.14
5.0.50.0060.0186.63
5.0.40.0010.0226.48
5.0.30.0030.0316.29
5.0.20.0030.0196.26
5.0.10.0030.0206.24
5.0.00.0030.0306.23
4.4.90.0020.0164.78
4.4.80.0020.0164.75
4.4.70.0020.0184.76
4.4.60.0030.0154.76
4.4.50.0040.0144.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0010.0174.85
4.4.00.0020.0274.75
4.3.110.0010.0184.67
4.3.100.0020.0154.66
4.3.90.0000.0174.63
4.3.80.0050.0274.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0010.0173.26
4.3.10.0010.0163.22
4.3.00.0270.0278.68

preferences:
40.68 ms | 401 KiB | 5 Q