3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function a() { return rand(100,1000); } public static function b() { return rand(100,1000); } } A::b();

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)
7.3.120.0120.00414.63
7.3.110.0090.00914.56
7.3.100.0000.01514.94
7.3.90.0070.00714.86
7.3.80.0060.00614.78
7.3.70.0070.01014.82
7.3.60.0100.00314.83
7.3.50.0030.00914.61
7.3.40.0040.00714.50
7.3.30.0000.01414.89
7.3.20.0110.00016.65
7.3.10.0080.00816.52
7.3.00.0070.00716.75
7.2.240.0100.01014.78
7.2.230.0060.00614.71
7.2.220.0030.01214.70
7.2.210.0100.00314.65
7.2.200.0000.01114.82
7.2.190.0000.01314.66
7.2.180.0030.01214.80
7.2.170.0030.01014.87
7.2.160.0110.00414.78
7.2.150.0100.00316.71
7.2.140.0080.00316.73
7.2.130.0060.00916.82
7.2.120.0070.00716.84
7.2.110.0090.00616.80
7.2.100.0060.00916.59
7.2.90.0050.01516.87
7.2.80.0150.00616.85
7.2.70.0060.00916.91
7.2.60.0090.00916.80
7.2.50.0070.00316.75
7.2.40.0080.00416.69
7.2.30.0040.00816.48
7.2.20.0090.00616.83
7.2.10.0090.00616.71
7.2.00.0060.00817.79
7.1.330.0000.01715.64
7.1.320.0080.00615.86
7.1.310.0060.00915.69
7.1.300.0000.00915.67
7.1.290.0030.00615.70
7.1.280.0080.00415.87
7.1.270.0060.00615.46
7.1.260.0100.00315.75
7.1.250.0040.01115.81
7.1.70.0030.01016.80
7.1.60.0030.02019.82
7.1.50.0110.01116.66
7.1.00.0070.07022.33
7.0.200.0090.00016.32
7.0.140.0000.07722.18
7.0.60.0030.07321.67
7.0.50.0000.06322.09
7.0.40.0070.07720.04
7.0.30.0030.05720.14
7.0.20.0130.07020.07
7.0.10.0000.09020.03
7.0.00.0000.09020.05
5.6.280.0000.07720.92
5.6.210.0070.08720.57
5.6.200.0000.07020.98
5.6.190.0030.07321.03
5.6.180.0030.08021.02
5.6.170.0100.06721.13
5.6.160.0030.06721.10
5.6.150.0070.08321.00
5.6.140.0000.08021.01
5.6.130.0070.08020.99
5.6.120.0130.07721.11
5.6.110.0070.07721.10
5.6.100.0030.04321.11
5.6.90.0100.07720.98
5.6.80.0000.05320.41
5.6.70.0100.07320.50
5.6.60.0070.07720.37
5.6.50.0100.07320.38
5.6.40.0000.08320.35
5.6.30.0100.07020.51
5.6.20.0100.06720.38
5.6.10.0170.06320.38
5.6.00.0030.07720.47
5.5.350.0030.08720.53
5.5.340.0100.07720.98
5.5.330.0070.07720.88
5.5.320.0130.06320.81
5.5.310.0100.06720.80
5.5.300.0100.07720.77
5.5.290.0000.08020.90
5.5.280.0030.08320.89
5.5.270.0070.08320.75
5.5.260.0000.05720.88
5.5.250.0030.07020.69
5.5.240.0070.04320.37
5.5.230.0100.07720.18
5.5.220.0100.07020.25
5.5.210.0070.07020.27
5.5.200.0030.07720.20
5.5.190.0070.07720.24
5.5.180.0070.05320.20
5.5.160.0130.06320.13
5.5.150.0030.07320.10
5.5.140.0030.07720.03
5.5.130.0030.07720.11
5.5.120.0030.07720.20
5.5.110.0070.06720.20
5.5.100.0070.05720.06
5.5.90.0000.07720.04
5.5.80.0100.07720.11
5.5.70.0000.08320.13
5.5.60.0030.07320.00
5.5.50.0130.06320.10
5.5.40.0030.08020.00
5.5.30.0070.07720.06
5.5.20.0030.07720.08
5.5.10.0030.06020.07
5.5.00.0100.07020.00
5.4.450.0070.06719.49
5.4.440.0000.07719.38
5.4.430.0100.06719.39
5.4.420.0030.07719.39
5.4.410.0030.06719.39
5.4.400.0070.07318.91
5.4.390.0000.08019.07
5.4.380.0100.06319.13
5.4.370.0030.07319.01
5.4.360.0000.07719.01
5.4.350.0030.07719.01
5.4.340.0000.07019.07
5.4.320.0030.05719.05
5.4.310.0030.07319.14
5.4.300.0030.06319.01
5.4.290.0000.08319.22
5.4.280.0000.05319.03
5.4.270.0030.07319.01
5.4.260.0030.07319.05
5.4.250.0030.07019.16
5.4.240.0030.07019.21
5.4.230.0070.07318.90
5.4.220.0000.08319.06
5.4.210.0000.07719.21
5.4.200.0070.06718.90
5.4.190.0030.05019.06
5.4.180.0030.07319.00
5.4.170.0170.06019.06
5.4.160.0070.07719.14
5.4.150.0100.07719.19
5.4.140.0070.07316.43
5.4.130.0070.05716.43
5.4.120.0030.05016.44
5.4.110.0030.07716.51
5.4.100.0070.07016.32
5.4.90.0100.07016.47
5.4.80.0030.07316.23
5.4.70.0070.06716.34
5.4.60.0030.07016.29
5.4.50.0030.07716.35
5.4.40.0000.07016.54
5.4.30.0000.07316.39
5.4.20.0070.06316.37
5.4.10.0000.07016.22
5.4.00.0000.06715.88
5.3.290.0000.04314.68
5.3.280.0000.08014.61
5.3.270.0000.07314.66
5.3.260.0070.07714.66
5.3.250.0030.08014.61
5.3.240.0000.07014.64
5.3.230.0000.07714.64
5.3.220.0100.06714.62
5.3.210.0100.07314.49
5.3.200.0030.07714.57
5.3.190.0070.06714.63
5.3.180.0030.07714.53
5.3.170.0100.06314.55
5.3.160.0070.06314.53
5.3.150.0070.06714.64
5.3.140.0070.07014.60
5.3.130.0070.07714.59
5.3.120.0000.07014.65
5.3.110.0070.07714.61
5.3.100.0070.06314.05
5.3.90.0000.06313.98
5.3.80.0070.06714.02
5.3.70.0100.06714.02
5.3.60.0000.07314.05
5.3.50.0100.06714.00
5.3.40.0000.07014.05
5.3.30.0070.07013.95
5.3.20.0000.05713.60
5.3.10.0070.06713.52
5.3.00.0030.06313.60
5.2.170.0030.06311.17
5.2.160.0100.05711.10
5.2.150.0130.04011.13
5.2.140.0030.06011.22
5.2.130.0030.04311.01
5.2.120.0030.05311.12
5.2.110.0030.06311.15
5.2.100.0070.05711.16
5.2.90.0030.05711.18
5.2.80.0000.06711.09
5.2.70.0070.06011.08
5.2.60.0070.05711.15
5.2.50.0000.06711.07
5.2.40.0000.05010.90
5.2.30.0030.06310.96
5.2.20.0100.04710.81
5.2.10.0030.04710.95
5.2.00.0000.05010.69
5.1.60.0000.04710.29
5.1.50.0000.04710.29
5.1.40.0070.04010.29
5.1.30.0030.05310.30
5.1.20.0000.05310.33
5.1.10.0100.04310.29
5.1.00.0000.05710.29
5.0.50.0030.04310.29
5.0.40.0030.04310.29
5.0.30.0000.06010.29
5.0.20.0030.04710.29
5.0.10.0000.04010.29
5.0.00.0000.07010.29
4.4.90.0000.03710.29
4.4.80.0070.03010.29
4.4.70.0000.03010.29
4.4.60.0030.03010.29
4.4.50.0000.03010.29
4.4.40.0000.04310.29
4.4.30.0000.03010.29
4.4.20.0000.03010.29
4.4.10.0030.03310.29
4.4.00.0000.05310.29
4.3.110.0000.04010.29
4.3.100.0070.03310.29
4.3.90.0000.03310.29
4.3.80.0000.05310.29
4.3.70.0000.03310.29
4.3.60.0070.02710.29
4.3.50.0030.03010.29
4.3.40.0030.05010.29
4.3.30.0000.03010.29
4.3.20.0030.03010.29
4.3.10.0100.02710.29
4.3.00.0030.03310.29

preferences:
37.85 ms | 400 KiB | 5 Q