3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (mt_rand(1,1000)/1000) + pow(((110 - 55) / 55),2);

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)
7.3.120.0100.00614.66
7.3.110.0100.00714.64
7.3.100.0050.00814.86
7.3.90.0060.01014.62
7.3.80.0030.01214.63
7.3.70.0110.00414.84
7.3.60.0070.01014.64
7.3.50.0070.01114.76
7.3.40.0070.01014.56
7.3.30.0060.00914.67
7.3.20.0060.01216.29
7.3.10.0050.00816.68
7.3.00.0050.01016.50
7.2.240.0040.01214.76
7.2.230.0060.00614.84
7.2.220.0060.00915.13
7.2.210.0070.01114.93
7.2.200.0100.00614.89
7.2.190.0130.00314.76
7.2.180.0000.01814.78
7.2.170.0130.00315.07
7.2.160.0110.00715.04
7.2.150.0110.00716.79
7.2.140.0030.01116.68
7.2.130.0070.00816.89
7.2.120.0060.00916.67
7.2.110.0070.01016.83
7.2.100.0060.00516.75
7.2.90.0080.00716.96
7.2.80.0030.01116.93
7.2.70.0080.00516.89
7.2.60.0050.00716.74
7.2.50.0030.01216.59
7.2.40.0070.00516.77
7.2.30.0100.00516.73
7.2.20.0060.00916.63
7.2.10.0050.01216.86
7.2.00.0070.00517.66
7.1.330.0080.00815.78
7.1.320.0130.00315.59
7.1.310.0070.00715.80
7.1.300.0110.00415.88
7.1.290.0060.00915.71
7.1.280.0100.00715.67
7.1.270.0030.00715.84
7.1.260.0000.01515.76
7.1.250.0000.01415.79
7.1.70.0000.00717.13
7.1.60.0060.01919.82
7.1.50.0120.01216.86
7.1.00.0030.06022.48
7.0.200.0070.00316.72
7.0.140.0070.07022.09
7.0.100.0000.07019.95
7.0.90.0100.06719.92
7.0.80.0030.04720.02
7.0.70.0100.03719.96
7.0.60.0170.06719.78
7.0.50.0170.03720.31
7.0.40.0030.05020.04
7.0.30.0070.06719.98
7.0.20.0100.08320.05
7.0.10.0330.01720.11
7.0.00.0030.06020.03
5.6.280.0070.07020.91
5.6.250.0030.09020.65
5.6.240.0100.04020.59
5.6.230.0100.07320.65
5.6.220.0170.05720.60
5.6.210.0000.08020.65
5.6.200.0070.08321.10
5.6.190.0130.07321.04
5.6.180.0030.04720.96
5.6.170.0000.09021.17
5.6.160.0030.07020.95
5.6.150.0170.04721.16
5.6.140.0100.03021.01
5.6.130.0070.04020.95
5.6.120.0100.04321.12
5.6.110.0070.04021.06
5.6.100.0030.03721.07
5.6.90.0100.04321.03
5.6.80.0030.03320.54
5.6.70.0100.03720.41
5.6.60.0030.03320.39
5.6.50.0030.03320.51
5.6.40.0000.03720.43
5.6.30.0000.03720.48
5.6.20.0070.03720.38
5.6.10.0030.04720.45
5.6.00.0030.03320.38
5.5.380.0070.05320.46
5.5.370.0170.05320.49
5.5.360.0030.07720.51
5.5.350.0030.03720.38
5.5.340.0070.03320.86
5.5.330.0070.04020.83
5.5.320.0070.08320.77
5.5.310.0100.08320.87
5.5.300.0100.07020.78
5.5.290.0030.05720.79
5.5.280.0100.04020.76
5.5.270.0130.04020.90
5.5.260.0030.04720.84
5.5.250.0070.04320.71
5.5.240.0070.03720.11
5.5.230.0030.03320.25
5.5.220.0000.03720.16
5.5.210.0100.02720.20
5.5.200.0100.02720.17
5.5.190.0000.03720.27
5.5.180.0000.04019.98
5.5.160.0000.04720.19
5.5.150.0030.04020.22
5.5.140.0030.04320.27
5.5.130.0070.03020.17
5.5.120.0070.03020.10
5.5.110.0000.04020.19
5.5.100.0030.03320.01
5.5.90.0100.03319.89
5.5.80.0030.03720.06
5.5.70.0070.03020.15
5.5.60.0070.03319.95
5.5.50.0100.02719.92
5.5.40.0030.03320.07
5.5.30.0070.03020.10
5.5.20.0000.03720.14
5.5.10.0070.03020.02
5.5.00.0000.03719.93
5.4.450.0000.03719.29
5.4.440.0100.07319.37
5.4.430.0030.04719.42
5.4.420.0070.04019.23
5.4.410.0070.03719.22
5.4.400.0000.04319.08
5.4.390.0000.03718.91
5.4.380.0000.04018.95
5.4.370.0030.03319.13
5.4.360.0030.03318.96
5.4.350.0000.03318.96
5.4.340.0070.03719.02
5.4.320.0030.04318.92
5.4.310.0000.03319.14
5.4.300.0100.02718.94
5.4.290.0070.03719.14
5.4.280.0030.04019.07
5.4.270.0030.03319.14
5.4.260.0070.02718.80
5.4.250.0000.03319.15
5.4.240.0070.03319.05
5.4.230.0170.01718.80
5.4.220.0070.03719.02
5.4.210.0000.03318.97
5.4.200.0030.03019.08
5.4.190.0100.03319.13
5.4.180.0000.04018.77
5.4.170.0100.03019.06
5.4.160.0100.02318.79
5.4.150.0000.07319.05
5.4.140.0100.05316.22
5.4.130.0000.04316.23
5.4.120.0130.05316.25
5.4.110.0070.04016.41
5.4.100.0030.07316.38
5.4.90.0000.03716.21
5.4.80.0070.07016.32
5.4.70.0030.04016.21
5.4.60.0070.07316.24
5.4.50.0070.07316.41
5.4.40.0070.05316.35
5.4.30.0000.04016.18
5.4.20.0030.09316.33
5.4.10.0070.07716.22
5.4.00.0030.06015.76
5.3.290.0030.03314.61
5.3.280.0100.03014.57
5.3.270.0000.03314.46
5.3.260.0170.02714.61
5.3.250.0070.04014.54
5.3.240.0000.04014.45
5.3.230.0070.03014.43
5.3.220.0070.04314.54
5.3.210.0070.04314.42
5.3.200.0070.04014.38
5.3.190.0000.04014.41
5.3.180.0100.07014.42
5.3.170.0100.03014.52
5.3.160.0070.07714.50
5.3.150.0070.03314.49
5.3.140.0000.06314.55
5.3.130.0030.04314.45
5.3.120.0100.05714.50
5.3.110.0070.07714.40
5.3.100.0070.06713.94
5.3.90.0100.05313.87
5.3.80.0070.07013.99
5.3.70.0000.07713.95
5.3.60.0030.06313.85
5.3.50.0070.05013.90
5.3.40.0030.03713.85
5.3.30.0070.07013.72
5.3.20.0130.02713.45
5.3.10.0070.05013.61
5.3.00.0000.05313.51
5.2.170.0030.06011.83
5.2.160.0030.02311.83
5.2.150.0000.03311.83
5.2.140.0000.05011.83
5.2.130.0070.03011.83
5.2.120.0000.03311.83
5.2.110.0000.04011.83
5.2.100.0100.05711.83
5.2.90.0000.03011.83
5.2.80.0100.06311.83
5.2.70.0130.05311.83
5.2.60.0000.06011.83
5.2.50.0070.05711.83
5.2.40.0070.06011.83
5.2.30.0030.02711.83
5.2.20.0000.03711.83
5.2.10.0100.04011.83
5.2.00.0100.04311.83
5.1.60.0000.02711.83
5.1.50.0100.05011.83
5.1.40.0070.05011.83
5.1.30.0070.04311.83
5.1.20.0070.05311.83
5.1.10.0030.06011.83
5.1.00.0100.05011.83
5.0.50.0070.04311.83
5.0.40.0000.02311.83
5.0.30.0070.05711.83
5.0.20.0000.04311.83
5.0.10.0000.04311.83
5.0.00.0030.05011.83
4.4.90.0000.03311.83
4.4.80.0030.01311.83
4.4.70.0070.02011.83
4.4.60.0000.02311.83
4.4.50.0070.02711.83
4.4.40.0030.03711.83
4.4.30.0000.04011.83
4.4.20.0030.03011.83
4.4.10.0000.01711.83
4.4.00.0070.02011.83
4.3.110.0030.03711.83
4.3.100.0030.02011.83
4.3.90.0030.02711.83
4.3.80.0070.01711.83
4.3.70.0030.03311.83
4.3.60.0030.01011.83
4.3.50.0000.02011.83
4.3.40.0070.02011.83
4.3.30.0000.03711.83
4.3.20.0000.03311.83
4.3.10.0000.02711.83
4.3.00.0000.01711.83

preferences:
40.15 ms | 401 KiB | 5 Q