3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL); $apple = $boy ?? 'cat'; var_dump($apple);

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)
8.3.60.0150.00018.06
8.3.50.0070.01416.14
8.3.40.0090.00618.71
8.3.30.0070.00718.58
8.3.20.0050.00320.21
8.3.10.0050.00323.50
8.3.00.0140.00419.52
8.2.180.0000.01525.92
8.2.170.0040.01522.96
8.2.160.0070.00719.04
8.2.150.0040.00424.18
8.2.140.0140.00324.66
8.2.130.0000.00719.31
8.2.120.0070.00026.35
8.2.110.0100.00020.43
8.2.100.0060.00617.78
8.2.90.0040.00417.72
8.2.80.0000.00818.04
8.2.70.0050.00517.80
8.2.60.0000.00818.09
8.2.50.0000.00918.10
8.2.40.0040.00419.25
8.2.30.0040.00419.05
8.2.20.0040.00417.87
8.2.10.0000.00717.86
8.2.00.0040.00417.86
8.1.280.0070.01725.92
8.1.270.0160.00320.71
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0060.00323.91
8.1.230.0000.01120.97
8.1.220.0070.00017.74
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0030.00517.10
8.1.180.0030.00518.10
8.1.170.0080.00018.57
8.1.160.0000.00718.72
8.1.150.0040.00418.80
8.1.140.0030.00619.47
8.1.130.0020.00517.35
8.1.120.0000.00717.39
8.1.110.0000.00817.27
8.1.100.0040.00417.41
8.1.90.0000.00817.42
8.1.80.0040.00417.25
8.1.70.0030.00317.32
8.1.60.0040.00417.43
8.1.50.0030.00617.34
8.1.40.0070.00017.44
8.1.30.0040.00417.49
8.1.20.0000.00717.51
8.1.10.0040.00417.46
8.1.00.0040.00417.46
8.0.300.0040.00421.43
8.0.290.0030.00616.63
8.0.280.0070.00018.37
8.0.270.0030.00317.09
8.0.260.0000.00716.82
8.0.250.0060.00016.85
8.0.240.0080.00016.90
8.0.230.0000.00716.94
8.0.220.0030.00316.81
8.0.210.0080.00016.74
8.0.200.0070.00016.79
8.0.190.0060.00316.91
8.0.180.0000.00716.89
8.0.170.0040.00416.80
8.0.160.0040.00416.94
8.0.150.0030.00516.76
8.0.140.0000.00716.74
8.0.130.0030.00613.21
8.0.120.0040.00416.75
8.0.110.0040.00416.66
8.0.100.0000.00716.83
8.0.90.0000.00816.84
8.0.80.0120.00916.88
8.0.70.0050.00316.84
8.0.60.0000.00816.73
8.0.50.0000.00716.71
8.0.30.0070.00917.04
8.0.20.0100.00917.40
8.0.10.0070.00016.88
8.0.00.0130.00416.93
7.4.330.0050.00015.55
7.4.320.0030.00316.32
7.4.300.0000.00616.48
7.4.290.0050.00216.47
7.4.280.0040.00416.53
7.4.270.0030.00316.45
7.4.260.0070.00016.48
7.4.250.0030.00316.50
7.4.240.0000.00716.34
7.4.230.0000.00716.32
7.4.220.0060.01216.34
7.4.210.0070.00716.48
7.4.200.0080.00016.45
7.4.160.0060.01216.48
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0200.00016.51
7.4.120.0080.01316.48
7.4.110.0060.01216.46
7.4.100.0110.01116.23
7.4.90.0160.00616.27
7.4.80.0140.00319.39
7.4.70.0060.00916.32
7.4.60.0070.01016.40
7.4.50.0080.00316.31
7.4.40.0130.00316.63
7.4.30.0170.00316.46
7.4.00.0060.00914.97
7.3.330.0050.00013.13
7.3.320.0000.00513.20
7.3.310.0000.00616.02
7.3.300.0060.00016.18
7.3.290.0040.00416.02
7.3.280.0070.01016.22
7.3.270.0100.00717.40
7.3.260.0070.01016.21
7.3.250.0080.00916.13
7.3.240.0080.00816.41
7.3.230.0070.01116.15
7.3.210.0060.00916.29
7.3.200.0150.00316.15
7.3.190.0070.01016.08
7.3.180.0060.01216.49
7.3.170.0100.00716.11
7.3.160.0100.00716.07
7.2.330.0140.00416.32
7.2.320.0070.01016.36
7.2.310.0060.01016.59
7.2.300.0130.00316.17
7.2.290.0030.01316.48
7.2.60.0050.00516.70
7.2.50.0140.01116.59
7.1.200.0080.00415.76
7.1.70.0030.00617.16
7.1.60.0030.00717.19
7.1.50.0000.01016.92
7.1.40.0090.00916.92
7.1.30.0040.00816.92
7.1.20.0000.01116.92
7.1.10.0000.01116.92
7.1.00.0050.00516.92
7.0.200.0040.00416.92
7.0.190.0030.00716.92
7.0.180.0000.01016.92
7.0.170.0030.00916.92
7.0.160.0020.00516.92
7.0.150.0040.00716.92
7.0.140.0000.00816.92
7.0.130.0030.00516.92
7.0.120.0030.00516.92
7.0.110.0090.00316.92
7.0.100.0030.00716.92
7.0.90.0040.00416.92
7.0.80.0050.00516.92
7.0.70.0040.00716.92
7.0.60.0060.00316.92
7.0.50.0000.01116.92
7.0.40.0000.00816.92
7.0.30.0000.01016.92
7.0.20.0000.00716.92
7.0.10.0050.00316.92
7.0.00.0000.00716.92
5.6.300.0030.04020.83
5.6.290.0030.04320.89
5.6.280.0040.04220.88
5.6.270.0030.04320.96
5.6.260.0000.04420.91
5.6.250.0060.03820.89
5.6.240.0140.03820.92
5.6.230.0100.04120.95
5.6.220.0000.09420.93
5.6.210.0070.04220.60
5.6.200.0070.03920.77
5.6.190.0030.04320.98
5.6.180.0070.03720.86
5.6.170.0090.03520.92
5.6.160.0030.04120.78
5.6.150.0130.03221.02
5.6.140.0160.04220.76
5.6.130.0160.02820.92
5.6.120.0030.04221.04
5.6.110.0030.04020.75
5.6.100.0000.08120.94
5.6.90.0030.08520.81
5.6.80.0030.05820.43
5.6.70.0030.03920.20
5.6.60.0100.03320.11
5.6.50.0040.03920.17
5.6.40.0000.04620.41
5.6.30.0000.04520.40
5.6.20.0000.06520.30
5.6.10.0070.04320.21
5.6.00.0000.04220.16
5.5.380.0030.04017.52
5.5.370.0030.04217.41
5.5.360.0070.03917.61
5.5.350.0030.04117.67
5.5.340.0030.03818.18
5.5.330.0030.04318.10
5.5.320.0030.04317.87
5.5.310.0100.05718.09
5.5.300.0000.04217.77
5.5.290.0030.04517.97
5.5.280.0000.04618.03
5.5.270.0000.04418.00
5.5.260.0000.04618.02
5.5.250.0030.08317.99
5.5.240.0000.04217.41
5.5.230.0000.04517.44
5.5.220.0000.05717.38
5.5.210.0000.04217.13
5.5.200.0000.04217.19
5.5.190.0170.05117.39
5.5.180.0070.04117.41
5.5.160.0030.04117.48
5.5.150.0000.04617.43
5.5.140.0330.04317.41
5.5.130.0070.03417.44
5.5.120.0030.04017.41
5.5.110.0030.04117.21
5.5.100.0090.03517.43
5.5.90.0030.04017.35
5.5.80.0070.03717.37
5.5.70.0000.04317.30
5.5.60.0030.04017.25
5.5.50.0060.03817.30
5.5.40.0070.03117.32
5.5.30.0260.03317.38
5.5.20.0000.07017.23
5.5.10.0030.03617.33
5.5.00.0030.03617.33
5.4.450.0100.03819.47
5.4.440.0070.03919.31
5.4.430.0000.04319.30
5.4.420.0070.05719.24
5.4.410.0030.07719.08
5.4.400.0070.03619.23
5.4.390.0070.04319.16
5.4.380.0190.04518.95
5.4.370.0030.03619.21
5.4.360.0000.04619.04
5.4.350.0030.03919.14
5.4.340.0030.04019.07
5.4.320.0030.03818.98
5.4.310.0070.04118.95
5.4.300.0000.04919.13
5.4.290.0030.03919.13
5.4.280.0070.03718.95
5.4.270.0030.04219.06
5.4.260.0000.04018.94
5.4.250.0000.04119.13
5.4.240.0030.03619.22
5.4.230.0030.04019.11
5.4.220.0030.03919.10
5.4.210.0070.03318.97
5.4.200.0000.04518.91
5.4.190.0000.05018.94
5.4.180.0030.05618.93
5.4.170.0030.03619.12
5.4.160.0030.04619.18
5.4.150.0000.04518.96
5.4.140.0030.03816.92
5.4.130.0070.03016.92
5.4.120.0060.03716.92
5.4.110.0030.04316.92
5.4.100.0030.03716.92
5.4.90.0030.04916.92
5.4.80.0000.05916.92
5.4.70.0030.04716.92
5.4.60.0000.03716.92
5.4.50.0030.07116.92
5.4.40.0030.03716.92
5.4.30.0000.04116.92
5.4.20.0000.04716.92
5.4.10.0030.03816.92
5.4.00.0030.03716.92
5.3.290.0000.06716.92
5.3.280.0030.03616.92
5.3.270.0110.02816.92
5.3.260.0030.04116.92
5.3.250.0000.04416.92
5.3.240.0030.03916.92
5.3.230.0000.03916.92
5.3.220.0000.05116.92
5.3.210.0070.03716.92
5.3.200.0000.05616.92
5.3.190.0000.03716.92
5.3.180.0000.04316.92
5.3.170.0040.03516.92
5.3.160.0070.07616.92
5.3.150.0030.07716.92
5.3.140.0000.06016.92
5.3.130.0000.04216.92
5.3.120.0030.04116.92
5.3.110.0000.04316.92
5.3.100.0130.03316.92
5.3.90.0000.04216.92
5.3.80.0000.04116.92
5.3.70.0030.03616.92
5.3.60.0030.03716.92
5.3.50.0000.03716.92
5.3.40.0030.03616.92
5.3.30.0040.03216.92
5.3.20.0000.03716.92
5.3.10.0000.04916.92
5.3.00.0000.03916.92
5.2.170.0030.03016.92
5.2.160.0000.03316.92
5.2.150.0000.04316.92
5.2.140.0030.02916.92
5.2.130.0000.03316.92
5.2.120.0000.02916.92
5.2.110.0030.02716.92
5.2.100.0000.03816.92
5.2.90.0000.03416.92
5.2.80.0000.03916.92
5.2.70.0030.05316.92
5.2.60.0060.02816.92
5.2.50.0030.02816.92
5.2.40.0030.03016.92
5.2.30.0100.02616.92
5.2.20.0030.02916.92
5.2.10.0000.03216.92
5.2.00.0030.02616.92
5.1.60.0070.02016.92
5.1.50.0030.02316.92
5.1.40.0000.02816.92
5.1.30.0000.03616.92
5.1.20.0040.02516.92
5.1.10.0030.02416.92
5.1.00.0030.02416.92
5.0.50.0030.01916.92
5.0.40.0040.01916.92
5.0.30.0030.03116.92
5.0.20.0030.01916.92
5.0.10.0030.01916.92
5.0.00.0170.03016.92
4.4.90.0000.01616.92
4.4.80.0000.01716.92
4.4.70.0060.01016.92
4.4.60.0030.01716.92
4.4.50.0000.01616.92
4.4.40.0000.02716.92
4.4.30.0000.01816.92
4.4.20.0000.01716.92
4.4.10.0030.01316.92
4.4.00.0040.02116.92
4.3.110.0030.01316.92
4.3.100.0000.01616.92
4.3.90.0070.02016.92
4.3.80.0000.02616.92
4.3.70.0140.01116.92
4.3.60.0040.01516.92
4.3.50.0030.02016.92
4.3.40.0030.02316.92
4.3.30.0000.01916.92
4.3.20.0040.01916.92
4.3.10.0030.01516.92
4.3.00.0030.01316.92

preferences:
35.59 ms | 400 KiB | 5 Q