3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = function() { p($this->name); }; class F { private $name = 'F'; } $f->call(new F);

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)
8.3.60.0110.00718.56
8.3.50.0040.01216.50
8.3.40.0150.00018.73
8.3.30.0140.00018.70
8.3.20.0000.00820.35
8.3.10.0080.00020.66
8.3.00.0000.00820.71
8.2.180.0090.00916.63
8.2.170.0120.00322.96
8.2.160.0100.01019.19
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00019.49
8.2.120.0050.00226.35
8.2.110.0080.00321.00
8.2.100.0000.01117.72
8.2.90.0040.00417.72
8.2.80.0040.00418.05
8.2.70.0060.00317.38
8.2.60.0080.00017.93
8.2.50.0040.00418.10
8.2.40.0030.00620.42
8.2.30.0000.00719.44
8.2.20.0000.00717.75
8.2.10.0070.00017.94
8.2.00.0000.00818.06
8.1.280.0070.01425.92
8.1.270.0060.00323.84
8.1.260.0050.00228.09
8.1.250.0000.00728.09
8.1.240.0080.00022.52
8.1.230.0080.00320.89
8.1.220.0040.00417.76
8.1.210.0030.00519.03
8.1.200.0060.00317.35
8.1.190.0000.00917.23
8.1.180.0030.00518.10
8.1.170.0030.00618.59
8.1.160.0040.00420.85
8.1.150.0030.00518.91
8.1.140.0070.00019.46
8.1.130.0070.00017.57
8.1.120.0000.00817.37
8.1.110.0000.00817.45
8.1.100.0000.00717.50
8.1.90.0040.00417.46
8.1.80.0000.00717.45
8.1.70.0040.00417.50
8.1.60.0050.00517.65
8.1.50.0030.00617.56
8.1.40.0050.00617.55
8.1.30.0030.00517.64
8.1.20.0000.00717.57
8.1.10.0030.00517.41
8.1.00.0040.00417.52
8.0.300.0040.00419.87
8.0.290.0040.00416.63
8.0.280.0030.00318.30
8.0.270.0000.00717.30
8.0.260.0000.00617.20
8.0.250.0070.00016.98
8.0.240.0050.00316.86
8.0.230.0020.00516.92
8.0.220.0070.00016.91
8.0.210.0040.00416.77
8.0.200.0040.00417.01
8.0.190.0000.00716.98
8.0.180.0000.01116.82
8.0.170.0000.00716.88
8.0.160.0120.00017.05
8.0.150.0060.00316.91
8.0.140.0040.00416.91
8.0.130.0000.00713.45
8.0.120.0000.00816.96
8.0.110.0040.00416.86
8.0.100.0030.00416.94
8.0.90.0040.00416.77
8.0.80.0040.01516.89
8.0.70.0030.00516.97
8.0.60.0040.00316.82
8.0.50.0070.00016.83
8.0.30.0120.00616.96
8.0.20.0070.01217.40
8.0.10.0040.00417.07
8.0.00.0120.00616.77
7.4.330.0030.00315.08
7.4.320.0030.00316.59
7.4.300.0000.00716.41
7.4.290.0030.00316.57
7.4.280.0000.00816.60
7.4.270.0040.00416.58
7.4.260.0040.00416.64
7.4.250.0000.00816.41
7.4.240.0040.00416.54
7.4.230.0030.00316.54
7.4.220.0060.01216.68
7.4.210.0090.00916.64
7.4.200.0040.00416.50
7.4.160.0090.00616.43
7.4.150.0060.01217.40
7.4.140.0160.00717.86
7.4.130.0170.00216.66
7.4.120.0130.00816.56
7.4.110.0040.01216.50
7.4.100.0170.00016.53
7.4.90.0090.00916.68
7.4.80.0030.01419.39
7.4.70.0130.00316.52
7.4.60.0030.01416.50
7.4.50.0090.00616.27
7.4.40.0190.00016.70
7.4.30.0080.00816.66
7.4.10.0110.00414.91
7.4.00.0070.01014.88
7.3.330.0060.00013.14
7.3.320.0030.00313.23
7.3.310.0000.00716.20
7.3.300.0060.00016.32
7.3.290.0060.01016.32
7.3.280.0080.00916.33
7.3.270.0030.01517.40
7.3.260.0100.00716.45
7.3.250.0100.01016.46
7.3.240.0090.01016.54
7.3.230.0120.00916.39
7.3.210.0110.00716.46
7.3.200.0090.01216.55
7.3.190.0040.01216.61
7.3.180.0040.01116.63
7.3.170.0100.00716.52
7.3.160.0130.00616.38
7.3.130.0030.01014.82
7.3.120.0070.01114.59
7.3.110.0120.00614.48
7.3.100.0030.01014.91
7.3.90.0000.00914.91
7.3.80.0080.00514.94
7.3.70.0060.00314.85
7.3.60.0070.00714.59
7.3.50.0070.00714.91
7.3.40.0030.00714.75
7.3.30.0030.01514.80
7.3.20.0040.01116.59
7.3.10.0070.00416.63
7.3.00.0070.01016.60
7.2.330.0110.00616.64
7.2.320.0090.00916.47
7.2.310.0070.01016.72
7.2.300.0110.00716.37
7.2.290.0080.01116.72
7.2.260.0100.00714.82
7.2.250.0070.01115.14
7.2.240.0070.00714.86
7.2.230.0090.00614.95
7.2.220.0030.01315.13
7.2.210.0090.00314.96
7.2.200.0000.00914.82
7.2.190.0110.00414.84
7.2.180.0070.01014.93
7.2.170.0060.01215.07
7.2.160.0030.01415.03
7.2.150.0030.01417.03
7.2.140.0070.00716.63
7.2.130.0040.01116.87
7.2.120.0090.00916.93
7.2.110.0060.00617.02
7.2.100.0030.01216.91
7.2.90.0120.00017.03
7.2.80.0050.00516.86
7.2.70.0030.00916.93
7.2.60.0080.00616.79
7.2.50.0030.01416.97
7.2.40.0110.00417.02
7.2.30.0030.01316.80
7.2.20.0090.00616.72
7.2.10.0070.01316.93
7.2.00.0080.00416.91
7.1.330.0130.00015.48
7.1.320.0000.01415.76
7.1.310.0130.00315.54
7.1.300.0000.01015.73
7.1.290.0080.00315.36
7.1.280.0060.00915.80
7.1.270.0090.00915.35
7.1.260.0030.00615.59
7.1.250.0060.00915.77
7.1.240.0030.00615.57
7.1.230.0030.00715.62
7.1.220.0000.01515.77
7.1.210.0000.01015.71
7.1.200.0100.00115.74
7.1.190.0070.00715.79
7.1.180.0000.01315.82
7.1.170.0030.01015.87
7.1.160.0000.00815.79
7.1.150.0030.01015.87
7.1.140.0000.01715.76
7.1.130.0040.01515.47
7.1.120.0080.00415.45
7.1.110.0100.00015.69
7.1.100.0060.00315.74
7.1.90.0030.01315.82
7.1.80.0040.00415.62
7.1.70.0050.00616.38
7.1.60.0060.00716.45
7.1.50.0070.01016.33
7.1.40.0030.00915.70
7.1.30.0040.00415.79
7.1.20.0070.00315.65
7.1.10.0050.00515.80
7.1.00.0050.04018.90
7.0.330.0090.00915.29
7.0.320.0040.01115.23
7.0.310.0100.00315.27
7.0.300.0100.00315.28
7.0.290.0030.00615.17
7.0.280.0110.00415.17
7.0.270.0110.00315.27
7.0.260.0100.00315.30
7.0.250.0120.00015.40
7.0.240.0080.00615.48
7.0.230.0000.01515.55
7.0.220.0060.00315.43
7.0.210.0060.00615.43
7.0.200.0080.00616.03
7.0.190.0060.00615.35
7.0.180.0070.00315.31
7.0.170.0070.00715.33
7.0.160.0000.01415.18
7.0.150.0030.01015.20
7.0.140.0070.00715.11
7.0.130.0030.01015.33
7.0.120.0120.00415.23
7.0.110.0030.01015.08
7.0.100.0110.00415.08
7.0.90.0070.01015.44
7.0.80.0070.01015.41
7.0.70.0070.00715.20
7.0.60.0100.01817.63
7.0.50.0030.04216.65
7.0.40.0370.03516.75
7.0.30.0370.03316.89
7.0.20.0370.03816.90
7.0.10.0470.03216.80
7.0.00.0170.03016.77
5.6.400.0030.00914.58
5.6.390.0120.00314.52
5.6.380.0000.01914.47
5.6.370.0060.00614.21
5.6.360.0080.00414.60
5.6.350.0120.00014.20
5.6.340.0080.00614.05
5.6.330.0080.00414.32
5.6.320.0100.00314.18
5.6.310.0060.01014.36
5.6.300.0030.00814.28
5.6.290.0060.00614.17
5.6.280.0100.03717.55
5.6.270.0040.01214.40
5.6.260.0040.01014.11
5.6.250.0100.00614.16
5.6.240.0110.00414.34
5.6.230.0070.00714.05
5.6.220.0000.01414.08
5.6.210.0050.04217.35
5.6.200.0120.04016.17
5.6.190.0310.03517.47
5.6.180.0420.03017.28
5.6.170.0340.03017.43
5.6.160.0080.03617.43
5.6.150.0160.02817.30
5.6.140.0070.03417.28
5.6.130.0190.02717.37
5.6.120.0130.03217.31
5.6.110.0100.03317.24
5.6.100.0130.03017.40
5.6.90.0090.03917.07
5.6.80.0080.03116.76
5.6.70.0470.03016.90
5.6.60.0370.03217.03
5.6.50.0370.03217.05
5.6.40.0370.03117.14
5.6.30.0400.03116.87
5.6.20.0350.03316.91
5.6.10.0370.03117.01
5.6.00.0330.03216.91
5.5.380.0040.01114.48
5.5.370.0040.00814.48
5.5.360.0080.00014.06
5.5.350.0070.04217.36
5.5.340.0040.02216.16
5.5.330.0300.03217.22
5.5.320.0310.03617.21
5.5.310.0370.03217.28
5.5.300.0120.03317.06
5.5.290.0150.02717.34
5.5.280.0120.03117.41
5.5.270.0100.03317.26
5.5.260.0170.02817.17
5.5.250.0090.03416.80
5.5.240.0150.03316.73
5.5.230.0330.03816.80
5.5.220.0330.03816.86
5.5.210.0390.03016.88
5.5.200.0370.02916.86
5.5.190.0350.03416.79
5.5.180.0420.02716.71
5.5.170.0030.01214.20
5.5.160.0150.02416.90
5.5.150.0050.03516.92
5.5.140.0150.02716.64
5.5.130.0350.03316.90
5.5.120.0320.03716.76
5.5.110.0340.03716.95
5.5.100.0320.03616.72
5.5.90.0370.03016.85
5.5.80.0130.02816.80
5.5.70.0180.02516.84
5.5.60.0080.03316.83
5.5.50.0100.03116.62
5.5.40.0180.02816.50
5.5.30.0080.03316.68
5.5.20.0070.03316.68
5.5.10.0100.02916.73
5.5.00.0180.02816.82

preferences:
64.09 ms | 401 KiB | 5 Q