3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(getrandmax(), mt_getrandmax(), 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)
8.3.60.0030.01416.50
8.3.50.0100.01017.43
8.3.40.0140.00318.68
8.3.30.0150.00018.73
8.3.20.0060.00318.57
8.3.10.0080.00020.41
8.3.00.0040.00419.13
8.2.180.0160.00618.13
8.2.170.0120.00322.96
8.2.160.0110.00420.86
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00419.23
8.2.110.0030.00720.94
8.2.100.0040.00717.50
8.2.90.0030.00718.95
8.2.80.0080.00017.91
8.2.70.0000.00817.25
8.2.60.0090.00017.68
8.2.50.0040.00418.07
8.2.40.0040.00417.91
8.2.30.0050.00617.92
8.2.20.0040.00417.52
8.2.10.0050.00317.46
8.2.00.0000.00817.58
8.1.280.0040.01225.92
8.1.270.0030.00524.66
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0040.00422.58
8.1.230.0110.00020.89
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00917.10
8.1.190.0040.00417.27
8.1.180.0040.00418.10
8.1.170.0030.00518.65
8.1.160.0070.00018.76
8.1.150.0050.00218.53
8.1.140.0000.00717.23
8.1.130.0040.00417.66
8.1.120.0070.00017.29
8.1.110.0040.00417.20
8.1.100.0000.00817.34
8.1.90.0040.00417.32
8.1.80.0040.00417.27
8.1.70.0000.00717.30
8.1.60.0040.00417.38
8.1.50.0060.00317.18
8.1.40.0000.00717.30
8.1.30.0030.00617.52
8.1.20.0050.00317.48
8.1.10.0040.00417.28
8.1.00.0040.00417.31
8.0.300.0050.00319.73
8.0.290.0040.00416.63
8.0.280.0030.00418.31
8.0.270.0050.00217.00
8.0.260.0040.00416.70
8.0.250.0040.00416.73
8.0.240.0000.00716.70
8.0.230.0000.00716.83
8.0.220.0050.00316.62
8.0.210.0030.00316.71
8.0.200.0030.00316.80
8.0.190.0050.00216.84
8.0.180.0030.00516.78
8.0.170.0050.00316.77
8.0.160.0000.00716.63
8.0.150.0030.00616.60
8.0.140.0050.00316.68
8.0.130.0030.00313.19
8.0.120.0000.00716.68
8.0.110.0040.00416.57
8.0.100.0000.00916.71
8.0.90.0040.00416.87
8.0.80.0060.01216.75
8.0.70.0070.00016.65
8.0.60.0050.00216.63
8.0.50.0000.00816.75
8.0.30.0120.01016.90
8.0.20.0140.00517.03
8.0.10.0000.00716.74
8.0.00.0090.01116.60
7.4.330.0050.00012.89
7.4.320.0000.00616.47
7.4.300.0000.00616.50
7.4.290.0030.00316.51
7.4.280.0030.00316.45
7.4.270.0000.00716.29
7.4.260.0000.00613.14
7.4.250.0040.00416.36
7.4.240.0050.00216.44
7.4.230.0000.00716.46
7.4.220.0060.01316.45
7.4.210.0110.00516.42
7.4.200.0000.00816.35
7.4.190.0030.00516.23
7.4.160.0080.00816.45
7.4.150.0140.01316.47
7.4.140.0130.00716.38
7.4.130.0060.01216.38
7.4.120.0080.01116.25
7.4.110.0070.01016.49
7.4.100.0120.00416.55
7.4.90.0090.01016.31
7.4.80.0070.01316.27
7.4.70.0070.01316.58
7.4.60.0110.00516.23
7.4.50.0040.00416.42
7.4.40.0030.01016.21
7.4.30.0110.00616.29
7.4.00.0030.01414.40
7.3.330.0000.00612.86
7.3.320.0000.00513.06
7.3.310.0030.00316.06
7.3.300.0030.00316.01
7.3.290.0030.01016.11
7.3.280.0100.00816.13
7.3.270.0180.00716.03
7.3.260.0170.00016.07
7.3.250.0040.01316.38
7.3.240.0130.00316.25
7.3.230.0090.01316.35
7.3.210.0060.01016.25
7.3.200.0030.01619.39
7.3.190.0120.00916.44
7.3.180.0100.00616.46
7.3.170.0070.01316.08
7.3.160.0090.00616.35
7.3.120.0060.00914.65
7.3.10.0070.00716.74
7.3.00.0040.00816.63
7.2.330.0100.00716.34
7.2.320.0110.00716.49
7.2.310.0140.00916.51
7.2.300.0110.00516.35
7.2.290.0130.00916.29
7.2.130.0030.00816.77
7.2.120.0030.01016.52
7.2.110.0060.00316.47
7.2.100.0040.00816.69
7.2.90.0060.00816.68
7.2.80.0040.00816.45
7.2.70.0040.01216.74
7.2.60.0000.01416.81
7.2.50.0070.00316.86
7.2.40.0030.00716.77
7.2.30.0040.00716.63
7.2.20.0070.01016.41
7.2.10.0100.00716.64
7.2.00.0060.00817.96
7.1.250.0060.00315.82
7.1.100.0090.00317.78
7.1.70.0030.00917.05
7.1.60.0070.01719.40
7.1.50.0100.01316.53
7.1.00.0030.05022.51
7.0.200.0060.00316.20
7.0.140.0070.07022.18
7.0.120.0070.06322.02
7.0.60.0130.07319.92
7.0.50.0100.06717.84
7.0.40.0030.04320.07
7.0.30.0500.08320.13
7.0.20.0300.07720.13
7.0.10.0270.05020.04
7.0.00.0100.05020.29
5.6.280.0030.07321.03
5.6.210.0200.07020.73
5.6.200.0070.03718.09
5.6.190.0030.07020.33
5.6.180.0170.05320.67
5.6.170.0230.07320.52
5.6.160.0000.04320.50
5.6.150.0030.08718.11
5.6.140.0030.04018.18
5.6.130.0130.08018.22
5.6.120.0100.03721.11
5.6.110.0130.07720.97
5.6.100.0100.05321.00
5.6.90.0070.04020.98
5.6.80.0030.04720.43
5.6.70.0430.06720.34
5.5.350.0170.07020.40
5.5.340.0000.05318.04
5.5.330.0070.08720.52
5.5.320.0170.04020.30
5.5.310.0270.07720.52
5.5.300.0030.04317.92
5.5.290.0070.03717.92
5.5.280.0070.08320.82
5.5.270.0130.08020.94
5.5.260.0070.03720.86
5.5.250.0100.06320.57
5.5.240.0000.07320.25
5.4.450.0030.05719.48
5.4.440.0030.04019.12
5.4.430.0170.03719.11
5.4.420.0030.04019.39
5.4.410.0070.07319.31
5.4.400.0100.06719.09
5.4.390.0070.07319.00
5.4.380.0030.05019.18
5.4.370.0100.06318.79
5.4.360.0170.04719.17
5.4.350.0130.03319.18
5.4.340.0070.03718.92
5.4.320.0030.05719.18
5.4.310.0170.06719.18
5.4.300.0200.06719.15
5.4.290.0130.06319.14
5.4.280.0100.06719.07
5.4.270.0070.07018.80
5.4.260.0070.07718.96
5.4.250.0130.04019.07
5.4.240.0170.04019.17
5.4.230.0100.07019.13
5.4.220.0000.04718.78
5.4.210.0070.03719.15
5.4.200.0070.04719.16
5.4.190.0030.05719.13
5.4.180.0130.03719.12
5.4.170.0100.06018.90
5.4.160.0030.08018.93
5.4.150.0070.08018.91
5.4.140.0000.07016.48
5.4.130.0100.05016.23
5.4.120.0170.06316.32
5.4.110.0070.07716.40
5.4.100.0100.06016.23
5.4.90.0100.03716.40
5.4.80.0170.02716.25
5.4.70.0070.04316.21
5.4.60.0130.03016.24
5.4.50.0000.04016.23
5.4.40.0130.07316.25
5.4.30.0070.07016.23
5.4.20.0100.06716.20
5.4.10.0030.06016.21
5.4.00.0070.04015.75
5.3.290.0100.07014.62
5.3.280.0070.05014.41
5.3.270.0000.06314.54
5.3.260.0100.06714.58
5.3.250.0070.05714.71
5.3.240.0070.04314.55
5.3.230.0030.04014.61
5.3.220.0070.07314.58
5.3.210.0100.07314.65
5.3.200.0100.06714.48
5.3.190.0100.04714.35
5.3.180.0000.05014.50
5.3.170.0000.06014.50
5.3.160.0030.04314.50
5.3.150.0070.07314.57
5.3.140.0000.08014.52
5.3.130.0070.06714.44
5.3.120.0100.06714.36
5.3.110.0130.04014.47
5.3.100.0170.04013.97
5.3.90.0030.04013.83
5.3.80.0000.04313.99
5.3.70.0130.06713.94
5.3.60.0070.04313.79
5.3.50.0070.06713.86
5.3.40.0130.06313.86
5.3.30.0170.06313.83
5.3.20.0030.07013.63
5.3.10.0030.05713.48
5.3.00.0100.07013.57
5.2.170.0000.06711.04
5.2.160.0100.03710.99
5.2.150.0030.06311.01
5.2.140.0030.06311.07
5.2.130.0000.04011.00
5.2.120.0030.06310.92
5.2.110.0130.04711.18
5.2.100.0070.05311.07
5.2.90.0100.05711.06
5.2.80.0000.05010.93
5.2.70.0070.06011.02
5.2.60.0000.03711.12
5.2.50.0100.04711.09
5.2.40.0030.06010.90
5.2.30.0030.04710.97
5.2.20.0000.07010.88
5.2.10.0070.03010.85
5.2.00.0070.04710.71
5.1.60.0070.03710.01
5.1.50.0030.02710.13
5.1.40.0030.0579.96
5.1.30.0100.03010.28
5.1.20.0070.02310.35
5.1.10.0030.02310.02
5.1.00.0100.04310.07
5.0.50.0000.0278.53
5.0.40.0000.0278.40
5.0.30.0000.0438.23
5.0.20.0170.0338.25
5.0.10.0000.0238.14
5.0.00.0030.0708.20
4.4.90.0000.0237.46
4.4.80.0030.0377.46
4.4.70.0030.0377.46
4.4.60.0100.0237.46
4.4.50.0030.0207.46
4.4.40.0000.0277.46
4.4.30.0070.0137.46
4.4.20.0030.0177.46
4.4.10.0000.0207.46
4.4.00.0000.0437.46
4.3.110.0000.0237.46
4.3.100.0030.0207.46
4.3.90.0000.0207.46
4.3.80.0000.0577.46
4.3.70.0030.0337.46
4.3.60.0000.0307.46
4.3.50.0030.0137.46
4.3.40.0070.0407.46
4.3.30.0030.0137.46
4.3.20.0000.0177.46
4.3.10.0000.0177.46
4.3.00.0000.0137.46

preferences:
42.6 ms | 400 KiB | 5 Q