3v4l.org

run code in 300+ PHP versions simultaneously
<?php function demo(callable $callback) { $callback(); } class A { function great($name) { return 'Hello ' . $name; } } demo(new class () extends A { public function __invoke() { echo $this->great(get_class()); } });

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)
8.3.60.0070.01016.50
8.3.50.0150.00821.13
8.3.40.0170.00318.82
8.3.30.0140.00018.72
8.3.20.0070.00020.04
8.3.10.0080.00023.66
8.3.00.0050.00319.69
8.2.180.0070.00718.17
8.2.170.0070.00722.96
8.2.160.0030.01320.35
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0000.00817.63
8.2.110.0000.01022.19
8.2.100.0040.00717.63
8.2.90.0040.00419.27
8.2.80.0000.00817.97
8.2.70.0090.00017.25
8.2.60.0000.00817.90
8.2.50.0090.00018.07
8.2.40.0000.00819.38
8.2.30.0030.00718.05
8.2.20.0000.00717.59
8.2.10.0000.00718.04
8.2.00.0000.00817.85
8.1.280.0070.00725.92
8.1.270.0070.01120.38
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0000.00822.46
8.1.230.0070.00417.42
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0040.00717.23
8.1.190.0080.00017.22
8.1.180.0040.00418.10
8.1.170.0050.00518.46
8.1.160.0040.00422.05
8.1.150.0080.00018.88
8.1.140.0080.00417.39
8.1.130.0060.00317.50
8.1.120.0000.00717.46
8.1.110.0040.00417.29
8.1.100.0040.00417.40
8.1.90.0000.00717.34
8.1.80.0000.00717.30
8.1.70.0030.00317.29
8.1.60.0000.00717.49
8.1.50.0060.00317.41
8.1.40.0040.00417.44
8.1.30.0030.00517.59
8.1.20.0040.00417.59
8.1.10.0040.00417.43
8.1.00.0040.00417.36
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.42
8.0.270.0030.00317.10
8.0.260.0030.00317.20
8.0.250.0040.00417.05
8.0.240.0050.00316.90
8.0.230.0030.00317.00
8.0.220.0000.00716.84
8.0.210.0030.00316.95
8.0.200.0000.00716.93
8.0.190.0040.00417.02
8.0.180.0000.00716.98
8.0.170.0000.00716.91
8.0.160.0070.00016.95
8.0.150.0070.00016.93
8.0.140.0040.00416.93
8.0.130.0030.00313.41
8.0.120.0040.00416.91
8.0.110.0070.00016.94
8.0.100.0040.00416.97
8.0.90.0000.00716.80
8.0.80.0060.00916.88
8.0.70.0040.00416.92
8.0.60.0040.00416.82
8.0.50.0050.00316.89
8.0.30.0090.00917.01
8.0.20.0120.00617.40
8.0.10.0000.00717.04
8.0.00.0070.01116.77
7.4.330.0030.00315.08
7.4.320.0030.00316.60
7.4.300.0030.00316.56
7.4.290.0000.00716.54
7.4.280.0000.00816.55
7.4.270.0030.00316.63
7.4.260.0040.00416.50
7.4.250.0040.00416.55
7.4.240.0040.00416.61
7.4.230.0040.00416.24
7.4.220.0100.01316.48
7.4.210.0100.01016.59
7.4.200.0030.00316.52
7.4.160.0120.00316.38
7.4.150.0070.01017.40
7.4.140.0150.00517.86
7.4.130.0130.00616.46
7.4.120.0050.01416.51
7.4.110.0130.01316.40
7.4.100.0200.00316.30
7.4.90.0080.00816.42
7.4.80.0180.00319.39
7.4.70.0120.00916.45
7.4.60.0080.00816.50
7.4.50.0000.00816.34
7.4.40.0160.00916.43
7.4.30.0090.00916.59
7.4.00.0000.01515.13
7.3.330.0020.00213.29
7.3.320.0000.00513.17
7.3.310.0000.00716.21
7.3.300.0060.00016.35
7.3.290.0000.00716.35
7.3.280.0070.01216.36
7.3.270.0120.00617.40
7.3.260.0090.00916.53
7.3.250.0140.00616.46
7.3.240.0130.00316.58
7.3.230.0100.00716.54
7.3.210.0110.01116.40
7.3.200.0150.00416.22
7.3.190.0130.00416.28
7.3.180.0120.00916.43
7.3.170.0100.01016.45
7.3.160.0060.01016.41
7.3.120.0090.00914.62
7.3.110.0090.00614.79
7.3.100.0080.00614.78
7.3.90.0060.00314.92
7.3.80.0090.00614.96
7.3.70.0000.01114.71
7.3.60.0090.00314.94
7.3.50.0090.00614.62
7.3.40.0140.00314.72
7.3.30.0080.00814.91
7.3.20.0040.00716.60
7.3.10.0120.00316.79
7.3.00.0000.01516.61
7.2.330.0090.00816.74
7.2.320.0070.01416.73
7.2.310.0030.01316.47
7.2.300.0030.01316.67
7.2.290.0080.01516.72
7.2.240.0070.01115.15
7.2.230.0040.01515.12
7.2.220.0060.00915.15
7.2.210.0040.01414.79
7.2.200.0030.01014.83
7.2.190.0130.00315.00
7.2.180.0000.01415.14
7.2.170.0040.00715.00
7.2.160.0040.00714.74
7.2.150.0000.01216.86
7.2.140.0030.01016.91
7.2.130.0040.01217.01
7.2.120.0070.01116.97
7.2.110.0000.01216.78
7.2.100.0120.00316.64
7.2.90.0110.00716.98
7.2.80.0070.01116.73
7.2.70.0030.01016.96
7.2.60.0050.00816.77
7.2.50.0070.01016.94
7.2.40.0100.00716.62
7.2.30.0060.01217.00
7.2.20.0000.01316.98
7.2.10.0090.00617.01
7.2.00.0050.01118.19
7.1.330.0030.01415.87
7.1.320.0030.01315.50
7.1.310.0040.00715.62
7.1.300.0060.00615.72
7.1.290.0040.00815.67
7.1.280.0110.00415.76
7.1.270.0070.00715.38
7.1.260.0060.00915.43
7.1.250.0060.01015.80
7.1.200.0030.01015.65
7.1.100.0050.00518.03
7.1.70.0030.00617.13
7.1.60.0070.01420.03
7.1.50.0130.01016.85
7.1.00.0030.07322.44
7.0.200.0030.00316.40
7.0.60.0030.06721.62
7.0.50.0030.05717.83
7.0.40.0100.05020.21
7.0.30.0170.05720.30
7.0.20.0270.08020.33
7.0.10.0070.04320.23
7.0.00.0100.06320.09
5.6.280.0000.03720.99
5.6.210.0100.07020.75
5.6.200.0100.08018.19
5.6.190.0100.04320.61
5.6.180.0300.04320.43
5.6.170.0270.08320.56
5.6.160.0200.07020.44
5.6.150.0070.04318.19
5.6.140.0070.05318.18
5.6.130.0100.07718.29
5.6.120.0000.05721.12
5.6.110.0070.06721.03
5.6.100.0200.05720.99
5.6.90.0070.05320.96
5.6.80.0070.08320.38
5.5.350.0070.04020.41
5.5.340.0130.07717.99
5.5.330.0130.07720.27
5.5.320.0030.05020.27
5.5.310.0270.04020.24
5.5.300.0070.08017.99
5.5.290.0070.05717.92
5.5.280.0070.07720.78
5.5.270.0100.08320.87
5.5.260.0070.04320.76
5.5.250.0030.04320.69
5.5.240.0200.02720.21
5.4.450.0230.05019.54
5.4.440.0230.05019.68
5.4.430.0200.05019.43
5.4.420.0170.05019.31
5.4.410.0230.06319.16
5.4.400.0130.06319.35
5.4.390.0330.05319.13
5.4.380.0170.05718.88
5.4.370.0270.04319.27
5.4.360.0330.04318.87
5.4.350.0130.05719.27
5.4.340.0200.05019.24
5.4.320.0100.06018.84
5.4.310.0230.04019.13
5.4.300.0100.05719.23
5.4.290.0300.04019.04
5.4.280.0200.05319.27
5.4.270.0170.05319.23
5.4.260.0130.05719.24
5.4.250.0130.05319.21
5.4.240.0270.04319.13
5.4.230.0130.05319.25
5.4.220.0200.05319.22
5.4.210.0400.04019.13
5.4.200.0200.04719.24
5.4.190.0170.05019.20
5.4.180.0170.05319.22
5.4.170.0570.05019.08
5.4.160.0270.04718.95
5.4.150.0170.05018.85
5.4.140.0100.05316.53
5.4.130.0070.05316.36
5.4.120.0130.04716.46
5.4.110.0170.04716.65
5.4.100.0170.05016.61
5.4.90.0170.04316.23
5.4.80.0170.04316.59
5.4.70.0030.03016.60
5.4.60.0100.05716.40
5.4.50.0070.06316.33
5.4.40.0200.03316.33
5.4.30.0430.04316.50
5.4.20.0270.05016.53

preferences:
67.65 ms | 401 KiB | 5 Q