3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo rand(0,10000) >> rand(0,10000);

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)
7.2.00.0030.00919.27
7.1.70.0050.00316.80
7.1.60.0100.01619.40
7.1.50.0100.01316.55
7.1.00.0100.07022.30
7.0.200.0030.00316.69
7.0.140.0100.06721.95
7.0.60.0100.08319.93
7.0.50.0070.05017.88
7.0.40.0130.08320.40
7.0.30.0270.08320.00
7.0.20.0230.05020.16
7.0.10.0200.03720.01
7.0.00.0070.04320.16
5.6.280.0030.07320.89
5.6.210.0070.08320.46
5.6.200.0100.08018.19
5.6.190.0030.09020.57
5.6.180.0330.04720.39
5.6.170.0170.07020.42
5.6.160.0130.03720.54
5.6.150.0100.06018.21
5.6.140.0070.07318.21
5.6.130.0100.08018.10
5.6.120.0100.03321.01
5.6.110.0030.08321.11
5.6.100.0070.07021.00
5.6.90.0100.07720.95
5.6.80.0070.08320.40
5.6.70.0330.06720.51
5.5.350.0130.08320.36
5.5.340.0130.03018.01
5.5.330.0130.08020.40
5.5.320.0330.05720.31
5.5.310.0200.08720.32
5.5.300.0100.07717.91
5.5.290.0100.07717.91
5.5.280.0030.07020.88
5.5.270.0070.05720.79
5.5.260.0130.06320.88
5.5.250.0170.07320.54
5.5.240.0070.06720.18
5.4.450.2830.03719.39
5.4.440.2970.04019.38
5.4.430.2970.03319.09
5.4.420.3300.04719.43
5.4.410.3030.04019.11
5.4.400.3000.03718.89
5.4.390.3000.04318.93
5.4.380.2270.03718.89
5.4.370.0070.05318.90
5.4.360.0000.05718.93
5.4.350.0130.06719.10
5.4.340.1970.04019.21
5.4.320.3070.03719.09
5.4.310.2770.04019.26
5.4.300.3070.03319.25
5.4.290.3100.04019.13
5.4.280.3000.04019.06
5.4.270.3100.03719.10
5.4.260.3000.04319.13
5.4.250.2830.03019.21
5.4.240.2700.04318.92
5.4.230.2970.03719.13
5.4.220.3270.04719.07
5.4.210.2830.04319.07
5.4.200.3000.03719.13
5.4.190.3170.04018.88
5.4.180.2870.03718.77
5.4.170.2900.04019.24
5.4.160.2830.04018.89
5.4.150.2870.03719.11
5.4.140.2900.03316.34
5.4.130.2800.04016.18
5.4.120.2870.03716.31
5.4.110.2930.03716.23
5.4.100.2930.03316.23
5.4.90.2830.03316.41
5.4.80.3370.04016.45
5.4.70.0730.04316.48
5.4.60.0030.03716.45
5.4.50.0030.03316.36
5.4.40.0070.04016.36
5.4.30.2870.03716.38
5.4.20.3300.03316.32
5.4.10.3330.04016.49
5.4.00.2800.03015.72
5.3.290.3030.05714.50
5.3.280.2930.02714.53
5.3.270.3170.04014.45
5.3.260.3100.03714.55
5.3.250.3030.04014.44
5.3.240.3170.03714.44
5.3.230.3070.03714.54
5.3.220.3130.03014.41
5.3.210.3100.03714.52
5.3.200.3030.04014.68
5.3.190.2730.06314.41
5.3.180.3300.04314.51
5.3.170.3100.03314.65
5.3.160.2630.04014.50
5.3.150.2830.03014.39
5.3.140.3370.03714.57
5.3.130.3070.04714.49
5.3.120.2800.03714.49
5.3.110.3130.03014.39
5.3.100.3100.03314.12
5.3.90.3230.03714.13
5.3.80.2670.03313.87
5.3.70.3030.03713.81
5.3.60.3030.03313.88
5.3.50.3200.04013.99
5.3.40.3030.03713.89
5.3.30.3170.03713.89
5.3.20.3270.02713.70
5.3.10.3170.03713.75
5.3.00.3030.03313.68
5.2.170.2870.03311.16
5.2.160.2630.02310.98
5.2.150.2470.03011.19
5.2.140.2400.03011.00
5.2.130.2500.02311.14
5.2.120.2430.03011.11
5.2.110.2230.02711.04
5.2.100.2500.03311.03
5.2.90.0030.02711.15
5.2.80.0030.03711.03
5.2.70.0000.03011.03
5.2.60.1830.03311.05
5.2.50.2170.03010.91
5.2.40.1870.02310.87
5.2.30.1670.03311.05
5.2.20.1900.03010.79
5.2.10.1770.02310.90
5.2.00.1970.03310.63
5.1.60.2100.0279.96
5.1.50.2000.03010.07
5.1.40.1930.0239.87
5.1.30.1670.02710.23
5.1.20.1500.02710.24
5.1.10.1830.0309.95
5.1.00.1670.0279.96
5.0.50.1000.0178.66
5.0.40.0970.0208.48
5.0.30.0830.0308.19
5.0.20.1070.0138.16
5.0.10.1000.0208.09
5.0.00.1030.0338.20
4.4.90.1030.0107.74
4.4.80.1170.0177.74
4.4.70.1000.0107.74
4.4.60.0930.0177.74
4.4.50.0700.0177.74
4.4.40.0930.0277.74
4.4.30.0970.0137.74
4.4.20.1100.0177.74
4.4.10.1030.0137.74
4.4.00.1030.0307.74
4.3.110.1030.0207.74
4.3.100.0930.0137.74
4.3.90.1070.0237.74
4.3.80.0970.0237.74
4.3.70.1170.0177.74
4.3.60.1130.0237.74
4.3.50.1170.0137.74
4.3.40.1000.0237.74
4.3.30.0700.0177.74
4.3.20.0600.0277.74
4.3.10.0670.0237.74
4.3.00.0670.0237.74

preferences:
36.85 ms | 401 KiB | 5 Q