3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (rand() * rand()) / rand();

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)
7.3.120.0060.01114.77
7.3.110.0080.00714.70
7.3.100.0070.00714.78
7.3.90.0090.00514.76
7.3.80.0080.00514.66
7.3.70.0050.01014.59
7.3.60.0080.00514.54
7.3.50.0090.00614.74
7.3.40.0020.01514.49
7.3.30.0030.01314.71
7.3.20.0050.01216.61
7.3.10.0100.00516.49
7.3.00.0070.01016.59
7.2.240.0070.00614.82
7.2.230.0090.00614.85
7.2.220.0020.01614.91
7.2.210.0020.01114.83
7.2.200.0050.00914.78
7.2.190.0040.00714.90
7.2.180.0090.00414.83
7.2.170.0070.00714.68
7.2.160.0020.01114.79
7.2.150.0050.01116.89
7.2.140.0070.00716.74
7.2.130.0060.00816.65
7.2.120.0060.00716.66
7.2.110.0040.00916.72
7.2.100.0100.00516.95
7.2.90.0080.00816.63
7.2.80.0100.00716.89
7.2.70.0050.01016.70
7.2.60.0080.00816.80
7.2.50.0020.01216.61
7.2.40.0030.01216.80
7.2.30.0050.01016.72
7.2.20.0020.01116.43
7.2.10.0010.01316.62
7.2.00.0060.00917.60
7.1.330.0020.01315.68
7.1.320.0080.00615.78
7.1.310.0080.00615.76
7.1.300.0040.01015.80
7.1.290.0030.00815.79
7.1.280.0050.01015.51
7.1.270.0050.00915.61
7.1.260.0070.00815.61
7.1.250.0080.00515.81
7.1.70.0110.00416.66
7.1.60.0130.01319.40
7.1.50.0130.01016.53
7.1.00.0000.04322.36
7.0.200.0170.00314.84
7.0.140.0100.06722.00
7.0.120.0000.04722.09
7.0.60.0270.06319.94
7.0.50.0270.06320.38
7.0.40.0200.04020.07
7.0.30.0100.03720.04
7.0.20.0100.04719.96
7.0.10.0230.03320.18
7.0.00.0170.08320.06
5.6.280.0070.07021.14
5.6.210.0170.05020.61
5.6.200.0130.05720.99
5.6.190.0200.07021.01
5.6.180.0170.04321.02
5.6.170.0270.07721.14
5.6.160.0200.05720.96
5.6.150.0200.07021.05
5.6.140.0330.06321.03
5.6.130.0230.05020.89
5.6.120.0200.04021.11
5.6.110.0170.04321.00
5.6.100.0270.04020.99
5.6.90.0170.03321.10
5.6.80.0130.03320.40
5.6.70.0130.03320.39
5.6.60.0170.03020.26
5.6.50.0200.02720.52
5.6.40.0170.03020.36
5.6.30.0200.03020.38
5.6.20.0170.03020.33
5.6.10.0100.03720.39
5.6.00.0230.03020.33
5.5.350.0100.04720.33
5.5.340.0170.04020.87
5.5.330.0200.04320.83
5.5.320.0130.03320.65
5.5.310.0170.04020.73
5.5.300.0130.05320.79
5.5.290.0130.04020.76
5.5.280.0230.06320.61
5.5.270.0200.06020.82
5.5.260.0200.03720.88
5.5.250.0130.03320.61
5.5.240.0170.02720.28
5.5.230.0130.03320.27
5.5.220.0170.03020.21
5.5.210.0170.03720.17
5.5.200.0200.02720.25
5.5.190.0230.02720.14
5.5.180.0170.03020.08
5.5.160.0230.03020.32
5.5.150.0100.04020.23
5.5.140.0230.02720.24
5.5.130.0200.04020.07
5.5.120.0330.06320.11
5.5.110.0300.05020.30
5.5.100.0200.04020.11
5.5.90.0200.04020.12
5.5.80.0300.07020.10
5.5.70.0200.05020.09
5.5.60.0230.03720.09
5.5.50.0230.03719.98
5.5.40.0330.02719.87
5.5.30.0270.03720.10
5.5.20.0270.03020.01
5.5.10.0200.04020.04
5.5.00.0270.04019.99
5.4.450.0200.03019.18
5.4.440.0200.07719.29
5.4.430.0170.03719.27
5.4.420.0230.03319.17
5.4.410.0200.03719.27
5.4.400.0170.03019.06
5.4.390.0130.03018.84
5.4.380.0270.03319.02
5.4.370.0100.03319.01
5.4.360.0100.04019.16
5.4.350.0170.03318.99
5.4.340.0170.03019.05
5.4.320.0200.03318.89
5.4.310.0270.02319.01
5.4.300.0200.02719.01
5.4.290.0170.03018.92
5.4.280.0230.07018.89
5.4.270.0100.04319.00
5.4.260.0230.04018.98
5.4.250.0130.04318.89
5.4.240.0170.03718.95
5.4.230.0170.04319.09
5.4.220.0270.06019.15
5.4.210.0170.03718.84
5.4.200.0200.05019.05
5.4.190.0270.05318.83
5.4.180.0270.03319.04
5.4.170.0370.06318.99
5.4.160.0230.06018.82
5.4.150.0170.04018.88
5.4.140.0170.03716.14
5.4.130.0330.06016.30
5.4.120.0170.03316.23
5.4.110.0130.05016.28
5.4.100.0300.06316.25
5.4.90.0130.06716.41
5.4.80.0130.04016.19
5.4.70.0200.03016.46
5.4.60.0330.05316.24
5.4.50.0130.04016.27
5.4.40.0230.03316.23
5.4.30.0230.06716.22
5.4.20.0270.04316.18
5.4.10.0170.05316.26
5.4.00.0270.07015.65
5.3.290.0230.03714.55
5.3.280.0230.03714.38
5.3.270.0230.03714.53
5.3.260.0270.08014.50
5.3.250.0130.03714.53
5.3.240.0170.02714.54
5.3.230.0270.07014.57
5.3.220.0200.03314.45
5.3.210.0270.06014.51
5.3.200.0270.07014.46
5.3.190.0130.04314.53
5.3.180.0200.04714.53
5.3.170.0200.03014.46
5.3.160.0100.04714.53
5.3.150.0200.03314.54
5.3.140.0200.03714.45
5.3.130.0100.05714.49
5.3.120.0300.06314.37
5.3.110.0300.06314.33
5.3.100.0200.03713.97
5.3.90.0200.07313.86
5.3.80.0170.02713.98
5.3.70.0200.02313.80
5.3.60.0130.05313.78
5.3.50.0230.03713.86
5.3.40.0170.05713.91
5.3.30.0170.03013.85
5.3.20.0200.02313.63
5.3.10.0170.03713.62
5.3.00.0130.04013.46
5.2.170.0130.02311.14
5.2.160.0100.05010.92
5.2.150.0270.04711.08
5.2.140.0170.06011.10
5.2.130.0270.05010.93
5.2.120.0170.02711.07
5.2.110.0100.03711.06
5.2.100.0170.05310.93
5.2.90.0170.03311.07
5.2.80.0130.04011.06
5.2.70.0200.05711.11
5.2.60.0130.03711.04
5.2.50.0200.02710.94
5.2.40.0100.04010.82
5.2.30.0100.02710.96
5.2.20.0130.03310.95
5.2.10.0200.05010.89
5.2.00.0230.04710.78
5.1.60.0170.02310.05
5.1.50.0130.02310.03
5.1.40.0070.02710.04
5.1.30.0070.02710.30
5.1.20.0200.05010.33
5.1.10.0230.02310.16
5.1.00.0230.04710.15
5.0.50.0100.0208.79
5.0.40.0070.0208.79
5.0.30.0100.0578.79
5.0.20.0100.0208.79
5.0.10.0070.0238.79
5.0.00.0100.0408.79
4.4.90.0000.0308.79
4.4.80.0030.0208.79
4.4.70.0030.0178.79
4.4.60.0030.0178.79
4.4.50.0070.0208.79
4.4.40.0030.0408.79
4.4.30.0030.0178.79
4.4.20.0100.0338.79
4.4.10.0100.0208.79
4.4.00.0070.0278.79
4.3.110.0070.0178.79
4.3.100.0130.0178.79
4.3.90.0070.0178.79
4.3.80.0030.0308.79
4.3.70.0100.0138.79
4.3.60.0070.0178.79
4.3.50.0030.0138.79
4.3.40.0130.0278.79
4.3.30.0030.0238.79
4.3.20.0030.0208.79
4.3.10.0070.0138.79
4.3.00.0000.0238.79

preferences:
33.55 ms | 401 KiB | 5 Q