3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo rand(0, (int) str_repeat(9, 11));

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)
7.4.00.0070.01114.78
7.3.120.0110.00715.00
7.3.110.0060.00315.04
7.3.100.0030.01314.97
7.3.90.0060.00914.70
7.3.80.0030.01114.56
7.3.70.0070.00714.51
7.3.60.0060.00914.30
7.3.50.0060.00614.78
7.3.40.0040.01414.76
7.3.30.0140.00014.76
7.3.20.0030.01016.67
7.3.10.0090.00616.55
7.3.00.0090.00616.78
7.2.250.0040.01515.15
7.2.240.0040.01114.78
7.2.230.0030.01314.85
7.2.220.0060.00614.85
7.2.210.0030.01214.96
7.2.200.0040.01114.72
7.2.190.0040.01414.91
7.2.180.0080.01114.67
7.2.170.0030.00714.71
7.2.00.0000.01419.26
7.1.330.0040.00715.63
7.1.320.0080.00015.74
7.1.310.0030.01015.54
7.1.300.0060.00915.80
7.1.290.0000.01415.60
7.1.280.0030.01315.46
7.1.270.0040.01115.74
7.1.260.0060.00615.80
7.1.70.0040.00417.00
7.1.60.0070.01619.46
7.1.50.0090.01216.73
7.1.00.0070.07322.45
7.0.200.0050.00216.37
7.0.140.0070.04722.19
7.0.60.0030.09019.92
7.0.50.0170.02717.80
7.0.40.0000.08019.90
7.0.30.0200.05020.15
7.0.20.0200.04720.09
7.0.10.0170.07720.18
7.0.00.0070.09020.11
5.6.280.0030.07321.05
5.6.210.0170.06020.44
5.6.200.0000.05318.18
5.6.190.0030.04720.34
5.6.180.0370.06320.77
5.6.170.0170.06320.62
5.6.160.0130.08020.34
5.6.150.0070.06318.18
5.6.140.0030.04018.17
5.6.130.0100.08018.16
5.6.120.0070.04020.99
5.6.110.0030.04320.88
5.6.100.0130.07721.10
5.6.90.0130.08320.94
5.6.80.0130.07720.40
5.5.350.0300.07020.29
5.5.340.0030.05318.01
5.5.330.0100.08320.19
5.5.320.0030.08720.41
5.5.310.0400.06020.12
5.5.300.0070.07717.92
5.5.290.0070.08018.02
5.5.280.0130.07320.64
5.5.270.0070.08320.88
5.5.260.0100.07320.65
5.5.250.0070.06720.68
5.5.240.0500.05720.18
5.4.450.0500.05019.25
5.4.440.0900.05019.63
5.4.430.0800.06319.60
5.4.420.1200.06319.41
5.4.410.0930.05719.42
5.4.400.0930.05718.81
5.4.390.0730.07018.59
5.4.380.1070.06018.69
5.4.370.0900.07718.68
5.4.360.0870.06018.78
5.4.350.0630.06318.59
5.4.340.0800.06318.68
5.4.320.0870.06318.71
5.4.310.1070.05318.73
5.4.300.1030.06318.46
5.4.290.0900.05718.68
5.4.280.1070.05318.56
5.4.270.0900.06718.67
5.4.260.1070.06018.64
5.4.250.1030.06318.59
5.4.240.1100.08318.78
5.4.230.1070.07318.45
5.4.220.0970.06718.59
5.4.210.1070.06318.60
5.4.200.0700.05316.50
5.4.190.0770.07018.44
5.4.180.0800.08018.55
5.4.170.0770.06018.66
5.4.160.0970.06318.70
5.4.150.0770.06018.47
5.4.140.0830.06316.22
5.4.130.1000.05316.23
5.4.120.0900.06016.30
5.4.110.1030.05016.12
5.4.100.1070.06016.30
5.4.90.1170.06016.26
5.4.80.0970.05016.20
5.4.70.1000.06016.11
5.4.60.1070.06716.19
5.4.50.0970.06316.05
5.4.40.0900.04716.13
5.4.30.0900.06316.22
5.4.20.0930.05016.13
5.4.10.1030.05016.02
5.4.00.0870.05015.60
5.3.290.0830.06014.73
5.3.280.0970.04714.52
5.3.270.1000.06314.51
5.3.260.0970.06014.63
5.3.250.0900.05314.63
5.3.240.0900.06014.55
5.3.230.1130.04714.59
5.3.220.1000.05714.65
5.3.210.1130.04314.51
5.3.200.0970.06314.58
5.3.190.1070.04714.66
5.3.180.1070.04714.54
5.3.170.1170.04714.55
5.3.160.1170.06314.54
5.3.150.1270.06314.48
5.3.140.0970.06314.64
5.3.130.1200.07314.45
5.3.120.1070.05014.48
5.3.110.0930.06314.45
5.3.100.1000.06013.96
5.3.90.1130.05014.09
5.3.80.1130.06013.95
5.3.70.1100.05313.92
5.3.60.1100.05014.10
5.3.50.1200.04714.04
5.3.40.1130.05013.85
5.3.30.1000.06013.94
5.3.20.1100.05313.68
5.3.10.1100.04713.63
5.3.00.1070.06013.63
5.2.170.0900.04711.07
5.2.160.0800.04311.29
5.2.150.0930.04311.17
5.2.140.0970.03311.09
5.2.130.1070.05011.02
5.2.120.1000.05011.16
5.2.110.0900.06011.25
5.2.100.0730.04711.01
5.2.90.0830.04011.23
5.2.80.0870.04011.07
5.2.70.0870.05011.04
5.2.60.0800.04310.96
5.2.50.0830.04710.99
5.2.40.0570.04310.95
5.2.30.0700.03310.97
5.2.20.0730.04310.88
5.2.10.0700.04310.83
5.2.00.0570.04710.92
5.1.60.0570.03310.09
5.1.50.0600.03310.11
5.1.40.0530.03710.10
5.1.30.0530.03710.30
5.1.20.0630.04310.54
5.1.10.0700.04010.20
5.1.00.0730.03710.23
5.0.50.0300.0408.67
5.0.40.0370.0278.38
5.0.30.0430.0408.42
5.0.20.0270.0308.36
5.0.10.0300.0308.27
5.0.00.0400.0378.15
4.4.90.0330.0235.82
4.4.80.0370.0335.85
4.4.70.0400.0205.87
4.4.60.0370.0235.82
4.4.50.0230.0335.89
4.4.40.0330.0375.81
4.4.30.0270.0305.82
4.4.20.0370.0175.92
4.4.10.0400.0235.95
4.4.00.0370.0306.01
4.3.110.0400.0305.80
4.3.100.0370.0235.78
4.3.90.0330.0205.78
4.3.80.0430.0335.79
4.3.70.0330.0205.86
4.3.60.0330.0235.82
4.3.50.0370.0235.86
4.3.40.0330.0335.77
4.3.30.0230.0174.56
4.3.20.0170.0234.60
4.3.10.0200.0204.49
4.3.00.0170.0209.37

preferences:
35.55 ms | 400 KiB | 5 Q