3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i=0;$i<10000;$i++) { printf("%\n", mt_rand(1, PHP_INT_MAX)); }

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)
7.3.10.0060.01016.33
7.3.00.0040.01616.53
7.2.130.0070.00716.46
7.2.120.0040.00716.66
7.2.110.0030.01317.07
7.2.100.0090.00616.64
7.2.90.0070.01016.86
7.2.80.0000.01316.95
7.2.70.0000.01216.91
7.2.60.0000.01116.89
7.2.50.0030.01016.91
7.2.40.0070.01116.80
7.2.30.0000.01316.93
7.2.20.0110.00316.89
7.2.10.0060.01216.93
7.2.00.0030.01217.93
7.1.250.0030.00915.85
7.1.100.0100.00317.68
7.1.70.0030.00616.95
7.1.60.0030.00916.98
7.1.50.0030.01616.94
7.1.00.0030.07722.48
7.0.200.0000.01616.82
7.0.60.0070.08319.93
7.0.50.0070.05317.79
7.0.40.0170.08020.20
7.0.30.0370.04020.18
7.0.20.0200.05019.99
7.0.10.0030.09020.30
7.0.00.0030.04719.96
5.6.280.0070.07721.07
5.6.210.0030.08320.56
5.6.200.0130.07718.07
5.6.190.0030.05020.61
5.6.180.0430.08020.61
5.6.170.0230.08020.50
5.6.160.0000.04720.46
5.6.150.0130.04318.13
5.6.140.0100.08318.18
5.6.130.0030.07018.18
5.6.120.0070.09020.97
5.6.110.0100.08321.04
5.6.100.0070.05720.99
5.6.90.0070.05021.13
5.6.80.0100.05720.36
5.5.350.4330.04320.43
5.5.340.0070.08317.88
5.5.330.0070.05020.47
5.5.320.0070.06320.34
5.5.310.0300.09020.29
5.5.300.0030.04317.98
5.5.290.0030.04317.91
5.5.280.0070.04720.77
5.5.270.0030.06020.72
5.5.260.0070.08320.79
5.5.250.0130.07720.46
5.5.240.0130.04720.19
5.4.450.0100.08019.21
5.4.440.4700.05319.41
5.4.430.3370.04019.25
5.4.420.3530.03719.20
5.4.410.3400.04019.45
5.4.400.3630.04319.26
5.4.390.3630.04319.16
5.4.380.4530.04019.13
5.4.370.3530.04019.16
5.4.360.3600.03319.09
5.4.350.3600.04319.08
5.4.340.3730.03319.28
5.4.320.3930.04019.13
5.4.310.4230.04318.93
5.4.300.4030.04019.21
5.4.290.4130.03719.25
5.4.280.4170.03719.28
5.4.270.3970.04319.13
5.4.260.3570.04318.91
5.4.250.3430.03718.87
5.4.240.3770.03719.05
5.4.230.3500.04018.94
5.4.220.3630.04719.23
5.4.210.3470.03719.02
5.4.200.3500.03319.09
5.4.190.3030.04018.81
5.4.180.3530.04319.08
5.4.170.4300.04319.16
5.4.160.3630.03719.20
5.4.150.3630.04319.09
5.4.140.4070.03716.29
5.4.130.4100.04016.45
5.4.120.4200.04016.26
5.4.110.4000.04016.43
5.4.100.3570.04016.39
5.4.90.3570.02716.36
5.4.80.3530.03316.32
5.4.70.3500.03716.37
5.4.60.3670.04016.45
5.4.50.3670.03316.36
5.4.40.3400.04316.06
5.4.30.3400.04016.36
5.4.20.3800.03316.38
5.4.10.3830.03316.05
5.4.00.3900.04315.73
5.3.290.3670.04014.51
5.3.280.3500.03714.43
5.3.270.3870.04014.51
5.3.260.4000.03714.64
5.3.250.3370.04014.55
5.3.240.4270.04314.43
5.3.230.4530.03714.45
5.3.220.4430.03714.65
5.3.210.4170.04314.40
5.3.200.3670.04014.61
5.3.190.3770.03714.51
5.3.180.3400.04014.55
5.3.170.3630.04714.40
5.3.160.3600.04314.43
5.3.150.3400.03714.51
5.3.140.3730.03714.38
5.3.130.3330.04014.59
5.3.120.3570.03314.49
5.3.110.4100.03314.38
5.3.100.3800.04014.06
5.3.90.4500.03313.97
5.3.80.1570.03713.86
5.3.70.0030.04014.06
5.3.60.0000.04713.90
5.3.50.1000.04013.77
5.3.40.4030.04713.78
5.3.30.4100.04013.84
5.3.20.3930.04313.54
5.3.10.4430.04013.56
5.3.00.4370.04013.47
5.2.170.3570.03711.05
5.2.160.3670.03011.03
5.2.150.3300.03310.97
5.2.140.3770.02311.05
5.2.130.3530.03310.94
5.2.120.3730.02711.19
5.2.110.3730.03011.25
5.2.100.3630.03310.93
5.2.90.3530.03710.92
5.2.80.3170.03710.95
5.2.70.2800.03010.95
5.2.60.3870.03310.90
5.2.50.3030.02711.17
5.2.40.2700.03010.86
5.2.30.2530.03010.80
5.2.20.0000.05710.96
5.2.10.0070.06710.77
5.2.00.0030.04010.68
5.1.60.0870.0339.96
5.1.50.2630.02710.15
5.1.40.3000.0339.86
5.1.30.2570.02310.27
5.1.20.2930.03010.41
5.1.10.3100.0309.99
5.1.00.3030.0309.94
5.0.50.1830.0208.43
5.0.40.1430.0178.30
5.0.30.1730.0308.06
5.0.20.1370.0208.10
5.0.10.1630.0208.02
5.0.00.1430.0338.16
4.4.90.1370.0207.55
4.4.80.1670.0237.55
4.4.70.0030.0207.55
4.4.60.0000.0307.55
4.4.50.0070.0207.55
4.4.40.1630.0307.55
4.4.30.1670.0177.55
4.4.20.1700.0237.55
4.4.10.1830.0177.55
4.4.00.1370.0307.55
4.3.110.1670.0137.55
4.3.100.1500.0137.55
4.3.90.1700.0107.63
4.3.80.1670.0278.36
4.3.70.1430.0138.55
4.3.60.1670.0208.86
4.3.50.1800.0138.95
4.3.40.1670.0178.95
4.3.30.0930.0278.95
4.3.20.0900.0178.95
4.3.10.0970.0208.95
4.3.00.0770.0178.95

preferences:
32.38 ms | 400 KiB | 5 Q