3v4l.org

run code in 300+ PHP versions simultaneously
<?php class call { public function __invoke($a = 0) { return $a++; } } $t = microtime(true); $sum = 0; for ($i = 0; i < 100000; $i++) { $sum += $c->__invoke($i); } printf("time=%f [%d]\n", microtime(true) - $t, $sum); $t = microtime(true); $sum = 0; for ($i = 0; i < 100000; $i++) { $sum += $c($i); } printf("time=%f [%d]\n", microtime(true) - $t, $sum);

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)
7.4.00.0070.01014.98
7.3.120.0110.00714.50
7.3.110.0070.01014.77
7.3.100.0130.00314.93
7.3.90.0030.00614.63
7.3.80.0070.00714.95
7.3.70.0100.00714.73
7.3.60.0090.00614.81
7.3.50.0060.00314.41
7.3.40.0100.00614.83
7.3.30.0030.00614.82
7.3.20.0110.00016.76
7.3.10.0060.00616.43
7.3.00.0030.01216.61
7.2.250.0100.01014.81
7.2.240.0070.01314.88
7.2.230.0000.01614.93
7.2.220.0060.01214.83
7.2.210.0090.00315.09
7.2.200.0030.01315.11
7.2.190.0060.00914.86
7.2.180.0000.01615.21
7.2.170.0110.00415.07
7.2.00.0000.00919.51
7.1.330.0030.01315.71
7.1.320.0000.00915.45
7.1.310.0060.01015.28
7.1.300.0060.00315.75
7.1.290.0040.01115.77
7.1.280.0060.00615.74
7.1.270.0070.00715.69
7.1.260.0030.00915.67
7.1.70.0000.00817.16
7.1.60.0170.00719.33
7.1.50.0110.01116.73
7.1.00.0100.06722.35
7.0.200.0330.00314.91
7.0.140.0030.07721.95
7.0.100.0130.07321.82
7.0.90.0000.05721.85
7.0.80.0100.07721.76
7.0.70.0100.07721.70
7.0.60.0070.08321.64
7.0.50.0070.07722.14
7.0.40.0170.07720.18
7.0.30.0100.05720.09
7.0.20.0030.05020.04
7.0.10.0000.08020.10
7.0.00.0000.08720.07
5.6.250.0030.05020.60
5.6.240.0100.08720.52
5.6.230.0000.05720.63
5.6.220.0200.04020.63
5.6.210.0030.07720.57
5.6.200.0130.07721.17
5.6.190.0070.07021.04
5.6.180.0100.07321.17
5.6.170.0030.05021.09
5.6.160.0130.08021.09
5.6.150.0030.08021.13
5.6.140.0070.07720.93
5.6.130.0030.08321.17
5.6.120.0000.05721.04
5.6.110.0100.06721.01
5.6.100.0030.07721.05
5.6.90.0100.08021.04
5.6.80.0000.09320.52
5.6.70.0100.07320.40
5.6.60.0000.08720.53
5.6.50.0070.08320.40
5.6.40.0100.05020.36
5.6.30.0100.07320.30
5.6.20.0030.08020.31
5.6.10.0030.06720.31
5.6.00.0170.06720.30
5.5.380.0070.08020.42
5.5.370.0070.07720.55
5.5.360.0100.08020.50
5.5.350.0070.08720.34
5.5.340.0000.08720.90
5.5.330.0030.06320.80
5.5.320.0000.08320.83
5.5.310.0070.08320.92
5.5.300.0070.07320.77
5.5.290.0000.06320.91
5.5.280.0170.05720.86
5.5.270.0030.05020.72
5.5.260.0030.08320.86
5.5.250.0070.07720.60
5.5.240.0070.06720.15
5.5.230.0000.08320.30
5.5.220.0130.07720.17
5.5.210.0000.08720.30
5.5.200.0030.08320.09
5.5.190.0000.07720.16
5.5.180.0030.05320.27
5.5.160.0030.08320.28
5.5.150.0130.07020.08
5.5.140.0070.08020.23
5.5.130.0030.04320.12
5.5.120.0100.07720.15
5.5.110.0000.08020.27
5.5.100.0070.04720.07
5.5.90.0070.07320.17
5.5.80.0100.07720.05
5.5.70.0100.07019.96
5.5.60.0130.04320.04
5.5.50.0030.07720.13
5.5.40.0170.06320.14
5.5.30.0070.08020.04
5.5.20.0070.07320.09
5.5.10.0070.04720.04
5.5.00.0100.07320.07
5.4.450.0030.07019.55
5.4.440.0100.07719.37
5.4.430.0070.04719.20
5.4.420.0100.07719.55
5.4.410.0030.06019.08
5.4.400.0030.08018.88
5.4.390.0170.06718.85
5.4.380.0070.07718.95
5.4.370.0070.07319.21
5.4.360.0100.07019.05
5.4.350.0170.06319.12
5.4.340.0030.07019.11
5.4.320.0070.06719.12
5.4.310.0170.07019.05
5.4.300.0130.07318.94
5.4.290.0070.07319.04
5.4.280.0030.04019.14
5.4.270.0070.05319.04
5.4.260.0230.04719.12
5.4.250.0000.08318.89
5.4.240.0130.07319.23
5.4.230.0130.07019.03
5.4.220.0030.07718.87
5.4.210.0070.07718.87
5.4.200.0100.07319.12
5.4.190.0030.08019.15
5.4.180.0070.07719.20
5.4.170.0070.07019.02
5.4.160.0070.07318.85
5.4.150.0030.08019.10
5.4.140.0100.05016.41
5.4.130.0100.06716.45
5.4.120.0100.07316.42
5.4.110.0000.07716.44
5.4.100.0070.07316.50
5.4.90.0070.07316.51
5.4.80.0070.07016.33
5.4.70.0070.07316.41
5.4.60.0000.07316.45
5.4.50.0000.07716.48
5.4.40.0100.06716.30
5.4.30.0070.07016.47
5.4.20.0000.05716.23
5.4.10.0070.07316.33
5.4.00.0030.07315.86
5.3.290.0070.07314.64
5.3.280.0000.08014.61
5.3.270.0030.04014.66
5.3.260.0030.08314.66
5.3.250.0030.07314.63
5.3.240.0000.08014.66
5.3.230.0070.07314.65
5.3.220.0030.08314.57
5.3.210.0030.07714.57
5.3.200.0130.07014.55
5.3.190.0070.07314.56
5.3.180.0000.08014.67
5.3.170.0030.07714.62
5.3.160.0030.08014.55
5.3.150.0030.06014.61
5.3.140.0030.05314.66
5.3.130.0030.08014.52
5.3.120.0030.07714.53
5.3.110.0070.07714.51
5.3.100.0100.03714.02
5.3.90.0130.06714.13
5.3.80.0170.06014.07
5.3.70.0070.07014.03
5.3.60.0100.07013.98
5.3.50.0000.08014.05
5.3.40.0070.07314.03
5.3.30.0000.07313.89
5.3.20.0030.07713.78
5.3.10.0100.05713.68
5.3.00.0100.06313.69
5.2.170.0030.06713.68
5.2.160.0000.04013.68
5.2.150.0070.05013.68
5.2.140.0030.06713.68
5.2.130.0070.05013.68
5.2.120.0030.06013.68
5.2.110.0100.05313.68
5.2.100.0030.04313.68
5.2.90.0030.03313.68
5.2.80.0070.03313.68
5.2.70.0030.03313.68
5.2.60.0030.03313.68
5.2.50.0070.02713.68
5.2.40.0070.03713.68
5.2.30.0000.03313.68
5.2.20.0030.03313.68
5.2.10.0070.02313.68
5.2.00.0100.02313.68
5.1.60.0000.02713.68
5.1.50.0030.03313.68
5.1.40.0100.02313.68
5.1.30.0030.02713.68
5.1.20.0000.03013.68
5.1.10.0070.02313.68
5.1.00.0030.02713.68
5.0.50.0000.02013.68
5.0.40.0000.02313.68
5.0.30.0000.03313.68
5.0.20.0030.03013.68
5.0.10.0030.03013.68
5.0.00.0000.02713.68
4.4.90.0000.02713.68
4.4.80.0000.01713.68
4.4.70.0000.01713.68
4.4.60.0000.01713.68
4.4.50.0000.01713.68
4.4.40.0030.02013.68
4.4.30.0070.01013.68
4.4.20.0000.01713.68
4.4.10.0070.01013.68
4.4.00.0000.02313.68
4.3.110.0030.02013.68
4.3.100.0030.02713.68
4.3.90.0000.01713.68
4.3.80.0030.04013.68
4.3.70.0070.01313.68
4.3.60.0000.01313.68
4.3.50.0000.01713.68
4.3.40.0030.02313.68
4.3.30.0000.03313.68
4.3.20.0030.01013.68
4.3.10.0030.01313.68
4.3.00.0000.03713.68

preferences:
37.52 ms | 401 KiB | 5 Q